{
    "ok": true,
    "domain": "walmart.com",
    "generated_at": "2026-08-08T18:25:32-05:00",
    "cache": {
        "hit": true,
        "ttl": 0
    },
    "score": {
        "total": 79,
        "label": "Good",
        "categories": {
            "dns": 65,
            "mail": 90,
            "security": 81,
            "network": 50,
            "availability": 100
        },
        "category_weights": {
            "dns": 25,
            "mail": 20,
            "security": 25,
            "network": 10,
            "availability": 20
        },
        "items": [
            {
                "category": "dns",
                "title": "IPv4 (A)",
                "max_points": 30,
                "earned_points": 30,
                "lost_points": 0,
                "detail": "1 IPv4 address(es) detected."
            },
            {
                "category": "dns",
                "title": "IPv6 (AAAA)",
                "max_points": 10,
                "earned_points": 0,
                "lost_points": 10,
                "detail": "0 IPv6 address(es) detected."
            },
            {
                "category": "dns",
                "title": "Name server redundancy",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0,
                "detail": "12 NS record(s); 2 or more required."
            },
            {
                "category": "dns",
                "title": "SOA record",
                "max_points": 10,
                "earned_points": 10,
                "lost_points": 0,
                "detail": "Authoritative zone record."
            },
            {
                "category": "dns",
                "title": "DNSSEC chain",
                "max_points": 15,
                "earned_points": 0,
                "lost_points": 15,
                "detail": "Both DS and DNSKEY are required."
            },
            {
                "category": "dns",
                "title": "CAA policy",
                "max_points": 5,
                "earned_points": 5,
                "lost_points": 0,
                "detail": "Certificate authority restriction."
            },
            {
                "category": "dns",
                "title": "DNS propagation",
                "max_points": 10,
                "earned_points": 0,
                "lost_points": 10,
                "detail": "Agreement between public resolvers."
            },
            {
                "category": "mail",
                "title": "MX records",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0,
                "detail": "2 MX record(s)."
            },
            {
                "category": "mail",
                "title": "SPF",
                "max_points": 25,
                "earned_points": 25,
                "lost_points": 0,
                "detail": "SPF policy published."
            },
            {
                "category": "mail",
                "title": "DMARC",
                "max_points": 25,
                "earned_points": 25,
                "lost_points": 0,
                "detail": "DMARC policy published."
            },
            {
                "category": "mail",
                "title": "DKIM",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0,
                "detail": "A DKIM selector was verified."
            },
            {
                "category": "mail",
                "title": "MTA-STS",
                "max_points": 5,
                "earned_points": 0,
                "lost_points": 5,
                "detail": "Mail transport policy."
            },
            {
                "category": "mail",
                "title": "TLS-RPT",
                "max_points": 5,
                "earned_points": 0,
                "lost_points": 5,
                "detail": "TLS reporting policy."
            },
            {
                "category": "security",
                "title": "Valid TLS certificate",
                "max_points": 55,
                "earned_points": 55,
                "lost_points": 0,
                "detail": "186 day(s) remaining."
            },
            {
                "category": "security",
                "title": "Certificate lifetime",
                "max_points": 10,
                "earned_points": 10,
                "lost_points": 0,
                "detail": "Full points require at least 30 days remaining."
            },
            {
                "category": "security",
                "title": "HTTP security headers",
                "max_points": 35,
                "earned_points": 16,
                "lost_points": 19,
                "detail": "4 of 9 evaluated headers detected."
            },
            {
                "category": "network",
                "title": "PTR reverse DNS",
                "max_points": 30,
                "earned_points": 30,
                "lost_points": 0,
                "detail": "PTR: a23-54-40-175.deploy.static.akamaitechnologies.com"
            },
            {
                "category": "network",
                "title": "IPv4 diversity",
                "max_points": 35,
                "earned_points": 20,
                "lost_points": 15,
                "detail": "Two or more IPv4 addresses receive full points."
            },
            {
                "category": "network",
                "title": "IPv6 connectivity",
                "max_points": 35,
                "earned_points": 0,
                "lost_points": 35,
                "detail": "AAAA availability."
            },
            {
                "category": "availability",
                "title": "DNS resolution",
                "max_points": 40,
                "earned_points": 40,
                "lost_points": 0,
                "detail": "At least one address family must resolve."
            },
            {
                "category": "availability",
                "title": "HTTP response",
                "max_points": 40,
                "earned_points": 40,
                "lost_points": 0,
                "detail": "HTTP/2 200 "
            },
            {
                "category": "availability",
                "title": "HTTPS final URL",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0,
                "detail": "Final URL uses HTTPS."
            }
        ],
        "methodology": "Each category is normalized to 100. The total is the weighted sum: DNS 25%, Email 20%, Security 25%, Network 10%, Availability 20%.",
        "diagnostics": [
            {
                "level": "ok",
                "title": "IPv4 (A)",
                "detail": "1 IPv4 address(es) detected.",
                "category": "dns",
                "max_points": 30,
                "earned_points": 30,
                "lost_points": 0
            },
            {
                "level": "error",
                "title": "IPv6 (AAAA)",
                "detail": "0 IPv6 address(es) detected.",
                "category": "dns",
                "max_points": 10,
                "earned_points": 0,
                "lost_points": 10
            },
            {
                "level": "ok",
                "title": "Name server redundancy",
                "detail": "12 NS record(s); 2 or more required.",
                "category": "dns",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "SOA record",
                "detail": "Authoritative zone record.",
                "category": "dns",
                "max_points": 10,
                "earned_points": 10,
                "lost_points": 0
            },
            {
                "level": "error",
                "title": "DNSSEC chain",
                "detail": "Both DS and DNSKEY are required.",
                "category": "dns",
                "max_points": 15,
                "earned_points": 0,
                "lost_points": 15
            },
            {
                "level": "ok",
                "title": "CAA policy",
                "detail": "Certificate authority restriction.",
                "category": "dns",
                "max_points": 5,
                "earned_points": 5,
                "lost_points": 0
            },
            {
                "level": "error",
                "title": "DNS propagation",
                "detail": "Agreement between public resolvers.",
                "category": "dns",
                "max_points": 10,
                "earned_points": 0,
                "lost_points": 10
            },
            {
                "level": "ok",
                "title": "MX records",
                "detail": "2 MX record(s).",
                "category": "mail",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "SPF",
                "detail": "SPF policy published.",
                "category": "mail",
                "max_points": 25,
                "earned_points": 25,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "DMARC",
                "detail": "DMARC policy published.",
                "category": "mail",
                "max_points": 25,
                "earned_points": 25,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "DKIM",
                "detail": "A DKIM selector was verified.",
                "category": "mail",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0
            },
            {
                "level": "error",
                "title": "MTA-STS",
                "detail": "Mail transport policy.",
                "category": "mail",
                "max_points": 5,
                "earned_points": 0,
                "lost_points": 5
            },
            {
                "level": "error",
                "title": "TLS-RPT",
                "detail": "TLS reporting policy.",
                "category": "mail",
                "max_points": 5,
                "earned_points": 0,
                "lost_points": 5
            },
            {
                "level": "ok",
                "title": "Valid TLS certificate",
                "detail": "186 day(s) remaining.",
                "category": "security",
                "max_points": 55,
                "earned_points": 55,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "Certificate lifetime",
                "detail": "Full points require at least 30 days remaining.",
                "category": "security",
                "max_points": 10,
                "earned_points": 10,
                "lost_points": 0
            },
            {
                "level": "warning",
                "title": "HTTP security headers",
                "detail": "4 of 9 evaluated headers detected.",
                "category": "security",
                "max_points": 35,
                "earned_points": 16,
                "lost_points": 19
            },
            {
                "level": "ok",
                "title": "PTR reverse DNS",
                "detail": "PTR: a23-54-40-175.deploy.static.akamaitechnologies.com",
                "category": "network",
                "max_points": 30,
                "earned_points": 30,
                "lost_points": 0
            },
            {
                "level": "warning",
                "title": "IPv4 diversity",
                "detail": "Two or more IPv4 addresses receive full points.",
                "category": "network",
                "max_points": 35,
                "earned_points": 20,
                "lost_points": 15
            },
            {
                "level": "error",
                "title": "IPv6 connectivity",
                "detail": "AAAA availability.",
                "category": "network",
                "max_points": 35,
                "earned_points": 0,
                "lost_points": 35
            },
            {
                "level": "ok",
                "title": "DNS resolution",
                "detail": "At least one address family must resolve.",
                "category": "availability",
                "max_points": 40,
                "earned_points": 40,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "HTTP response",
                "detail": "HTTP/2 200 ",
                "category": "availability",
                "max_points": 40,
                "earned_points": 40,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "HTTPS final URL",
                "detail": "Final URL uses HTTPS.",
                "category": "availability",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0
            }
        ]
    },
    "dns": {
        "records": {
            "A": [
                "23.54.40.175"
            ],
            "AAAA": [],
            "CNAME": [],
            "MX": [
                "10 mxa-000c7201.gslb.pphosted.com.",
                "10 mxb-000c7201.gslb.pphosted.com."
            ],
            "TXT": [
                "\"workplace-domain-verification=6Si7AGFLNfTavMlaeFcp8UeuufNfvz\"",
                "\"miro-verification=0975c0912a54ef8f4e04509f053a1c2f70ac9da4\"",
                "\"google-site-verification=YXLskp3Aou8VMPZyzN4ovKLB9OImvjE0Twct99j1o3c\"",
                "\"duo_sso_verification=OEGj0v4lxnMlEkwWZLG8ieSnirQtlFuZT4LWS1puxYKNHvQSOJ0KDJEdj5GMMSXv\"",
                "\"canva-site-verification=jcrBOlbl254ia6gsPJNFCg\"",
                "\"8pPKgRiiLh5Z7Vc+Yv17Ulp3s3N5kqrIWq7vhMFScRO63aM1/F4iurTUjZQgP05PoYqLikOv4PxQ3kgJ0jsX7g==\"",
                "\"00DDI0000000SHy=1TBDI0000008OI5\"",
                "\"anthropic-domain-verification-5vz2bt=GhKF4NMESyKswHJGVanZVBEtB\"",
                "\"globalsign-domain-verification=290297CC7AD18787782E80BFF88B354B\"",
                "\"y5rEnLEYKLwIj2mzy/lQAlFlZO9zhs2DWh/1GaMT9c2cWgeJvHiZRZqVGr2aUXOhCy7Zpd/SkXiJSFB0M0ao+Q==\"",
                "\"box-domain-verification=a1eec0a382b6a6e32e6f06e51de01adbda648bbdcae18a4b2f1496394fb864a5\"",
                "\"00DD50000009TCZ=1TBD5000000CaSV\"",
                "\"00D40000000MoJP=1TBKY0000010wBV\"",
                "\"liveramp-site-verification=YH92_k-Dm6oW7Gl656UKLjSvl0CbYycKFVaNA5h3GUE\"",
                "\"v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com include:_netblocks.walmart.com include:_vspf1.walmart.com include:_vspf2.walmart.com include:_vspf3.walmart.com ip4:161.170.248.0/24 ip4:161.170.244.0/24 ip4:161.170.241.16/30 ip4:161.170.245.0/24 ip4:16\" \"1.170.249.0/24 ~all\"",
                "\"_globalsign-domain-verification=AXcfQAoG3in-mjLnMOJPhp1CNvUTsRkCaLo60rR5hG\"",
                "\"google-site-verification=xJztS4Z4V0cGZkxeeFjC4Rcg5a4t_ecHagbvLnny29k\"",
                "\"_gypglzefm316srw3otto7ymrh2p0vmb\"",
                "\"wrike-verification=MjUxOTk3NzpiOWIxMTRiNTNkNGZhMzdjOWNkMDg5OTgzZGNmZmVlYjdlNjhkYzQwN2U2OGI4MzdiNmM5YTIwYjEzMTUxOTJj\"",
                "\"slack-domain-verification=Ic5IE8asOH1Bg6b1To8CGfWytCkVfywFsAJRZvUm\"",
                "\"wrike-verification=NTMwODAzMTo0ZDkzNjlhMmI0NDIwM2Q4ZGU1MjAxMjliOGU3MTcyODAyNDc0Y2U1ZTJmNjZjYWEwNDYxODJjMzkxZjY0NzVm\"",
                "\"00D1N000001CG4A=1TBHr000000oLke\"",
                "\"_globalsign-domain-verification=9-Ef1Ps_FbIDDK9OPPGU3ju471Ap4_xAPV4pacA3ht\"",
                "\"wiz-domain-verification=e79f26535d1ddbb04eb5ef81861bb7c73b36946524cea700c33cf8da86f7f7ce\"",
                "\"fastly-domain-delegation-fdd46849203012022-468492-2022-03-01\"",
                "\"_globalsign-domain-verification=E0XnB_4FxsbzvD6MDzvAQoSFChcy4XTb2vlMqtUc5k\"",
                "\"wrike-verification=NTMwNTkxMDphYzQ4NGU2ZDAwOWMyZTE1YmNlOGUzZWY5NmU1NjZlNzMzY2M5NTkzZjY0OGVhNDZiM2ZjZDNhZGEzZGRkN2I0\"",
                "\"wiz-domain-verification=98d983077913f33494edc33b148e30f1969e5a60385e4f2699363abb884a6cf8\"",
                "\"infoblox-domain-mastery=cbdbcb7b4ccda409b4d353af156079955dc262a3bd4566aae2a9afba1d3d43e5c2\"",
                "\"jamf-site-verification=QjQCnm_eRhoqM_blaaMMDQ\"",
                "\"bv-domain-verification=7bcafcc19bd8715930c7fa3c94b3dee8fd3abf0c3f90aec28a6396ed0d4d9d9e\"",
                "\"00DDD000001fMM0=1TBDD0000008OIG\"",
                "\"00DKZ00000Q6PTr=1TBKZ000000oLrB\"",
                "\"openai-domain-verification=dv-IDGFBjh74ycOf2e4vrXwBZtv\"",
                "\"00D8Z000000t3Rv=1TBKY0000008OIt\"",
                "\"dtOeNuIs42WbSVe3Zf2qizxLw9LSQpFd6bWqCr166oTRIuJ9yKS+etPsGGNOvaiasQk2C6GV0/5PjT9CI2nNAg==\"",
                "\"fbb1f44b0f37df8ca8fef161edf169dca7f1d480abb93e3240\"",
                "\"jetbrains-domain-verification=e1oulfky4kmrwhh1qamansbo7\"",
                "\"sinch-domain-verification=e1adc676-6ba0-42ef-b0f5-66ac1f683204\"",
                "\"00D760000008gy9=1TBDi0000004C93\"",
                "\"google-site-verification=X6YTeWoA_CdYDdff_rguyOZr8B90IKbPiHYsGTtxY7I\"",
                "\"_globalsign-domain-verification=0UV9-mABi984W6oReb-NIqLZE4wxFn0Z_HZqReFlfx\"",
                "\"00DHp000003SGfs=1TBHp000000oLpZ\"",
                "\"00DDf000000QTuG=1TBDf0000008OJc\"",
                "\"sinch-domain-verification=18c6ba50-7907-4509-a04a-dd643ad45e91\""
            ],
            "NS": [
                "pdnswm1.ultradns.net.",
                "a22-67.akam.net.",
                "a5-65.akam.net.",
                "pdnswm5.ultradns.info.",
                "a3-64.akam.net.",
                "pdnswm3.ultradns.org.",
                "pdnswm4.ultradns.org.",
                "pdnswm2.ultradns.net.",
                "pdnswm6.ultradns.co.uk.",
                "a10-66.akam.net.",
                "a8-66.akam.net.",
                "a1-185.akam.net."
            ],
            "SOA": [
                "pdns1.ultradns.net. hostmaster.walmart.com. 2024072025 3600 3600 604800 300"
            ],
            "CAA": [
                "0 issue \"digicert.com\"",
                "0 issue \"globalsign.com\""
            ],
            "DS": [],
            "DNSKEY": [],
            "RRSIG": [],
            "NSEC": [],
            "NSEC3": [],
            "SRV": [],
            "NAPTR": [],
            "TLSA": [],
            "SSHFP": []
        },
        "ipv4": [
            "23.54.40.175"
        ],
        "ipv6": []
    },
    "mail": {
        "spf": "v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com include:_netblocks.walmart.com include:_vspf1.walmart.com include:_vspf2.walmart.com include:_vspf3.walmart.com ip4:161.170.248.0/24 ip4:161.170.244.0/24 ip4:161.170.241.16/30 ip4:161.170.245.0/24 ip4:161.170.249.0/24 ~all",
        "dmarc": "v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com",
        "dkim_selector": "mail",
        "dkim_host": "mail._domainkey.walmart.com",
        "dkim": "k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyaSebgeyr0XJL4ILBwky/yRm7pXsGb7ZLxNWEziwohZZuw8oyhWs14nRSxsm3nBNhtsaWaogEK+jtnRBceHE8AFvTh0XlTkf04DymLtfLGuX1cS9T6lhZjcYWMyOREbG2eKbhxXMEz1V40ZpA1pGeIr7TN63KtEIUkOndqTXNdyHLSJ6L10ExAh1R4RNvkmS+gQe0MWzFBTcU5/4jo0SiHSACZuh5GTftN/Nd6gi7Ts0vV69oBhp0Xjp9ltozRCddJGsrkymXBAyW0d3ZB6LdJ4QQRqX7zEfnb5In7NXXbZJ7Up4xKCgH2QLez03PLIAWpJqXJShNpzQQYzoGnOoDwIDAQAB",
        "spf_analysis": {
            "valid": true,
            "lookups": 5,
            "final": "~all",
            "message": "Within the estimated limit"
        },
        "dmarc_analysis": {
            "valid": true,
            "policy": "reject"
        },
        "bimi": "",
        "mta_sts": "",
        "tls_rpt": ""
    },
    "advanced": {
        "ptr": "a23-54-40-175.deploy.static.akamaitechnologies.com",
        "propagation": {
            "consistent": false,
            "results": [
                {
                    "provider": "Google",
                    "server": "8.8.8.8",
                    "result": [
                        "23.54.40.175"
                    ],
                    "time_ms": 34.83
                },
                {
                    "provider": "Cloudflare",
                    "server": "1.1.1.1",
                    "result": [
                        "2.16.232.188"
                    ],
                    "time_ms": 21
                },
                {
                    "provider": "Quad9",
                    "server": "9.9.9.9",
                    "result": [
                        "23.217.76.193"
                    ],
                    "time_ms": 44.03
                },
                {
                    "provider": "OpenDNS",
                    "server": "208.67.222.222",
                    "result": [
                        "23.54.40.175"
                    ],
                    "time_ms": 52.4
                },
                {
                    "provider": "AdGuard",
                    "server": "94.140.14.14",
                    "result": [
                        "23.195.100.136"
                    ],
                    "time_ms": 57.48
                }
            ]
        }
    },
    "ssl": {
        "available": true,
        "issuer": "GlobalSign nv-sa",
        "subject": "www.walmart.com",
        "valid_from": "2026-07-27T04:58:01-05:00",
        "valid_to": "2027-02-11T03:58:01-06:00",
        "days_remaining": 186,
        "san": [
            "www.walmart.com",
            "beta.walmart.com",
            "grocery.walmart.com",
            "walmart.pharmacy",
            "walmartspecialty.pharmacy",
            "www.wal-mart.com",
            "walmart.com"
        ],
        "protocol": "TLSv1.3",
        "cipher": "TLS_AES_256_GCM_SHA384"
    },
    "http": {
        "url": "https://www.walmart.com/",
        "status": "HTTP/2 200 ",
        "http_version": "3",
        "headers": {
            "server": "AkamaiGHost",
            "content-length": "0",
            "location": "https://www.walmart.com/",
            "expires": "Sat, 08 Aug 2026 23:25:32 GMT",
            "cache-control": "max-age=0, no-cache, no-store",
            "pragma": "no-cache",
            "date": "Sat, 08 Aug 2026 23:25:32 GMT",
            "connection": "keep-alive",
            "cache-status": "Hit",
            "set-cookie": "akavpau_p2=1786232132~id=ea08eb35a66fc6404ca072a561ea55b6; Path=/; HttpOnly; Secure; SameSite=None",
            "permissions-policy": "ch-dpr=(self \"https://i5.walmartimages.com\"), ch-device-memory=(self \"https://i5.walmartimages.com\")",
            "accept-ch": "Sec-CH-DPR, DPR, Sec-CH-Device-Memory, Device-Memory, Downlink",
            "strict-transport-security": "max-age=31536000",
            "server-timing": "ak_p; desc=\"1786231532009_388044564_1683185775_43_17765_34_11_15\";dur=1",
            "content-security-policy": "frame-ancestors 'self' *.wal.co *.walmart-customcards.com *.walmart.com:* *.walmart.net *.walmartimages.com; report-uri https://csp.walmart.com/c/r/gl",
            "content-type": "text/html; charset=utf-8",
            "traceparent": "00-64485c721a3bba1d4b087c630f4d9c1a-3d3b51f37c71b6a3-00",
            "x-envoy-upstream-service-time": "730",
            "x-frame-options": "SAMEORIGIN",
            "x-opt-inj": "true",
            "x-tb": "0",
            "mpulse_cdn_cache": "HIT",
            "mpulse_origin_time": "0",
            "origin-ex": "",
            "origin-cc": "",
            "x-ak-protocol": "h2"
        },
        "security_checks": {
            "strict-transport-security": true,
            "content-security-policy": true,
            "x-content-type-options": false,
            "x-frame-options": true,
            "referrer-policy": false,
            "permissions-policy": true,
            "cross-origin-opener-policy": false,
            "cross-origin-embedder-policy": false,
            "cross-origin-resource-policy": false
        },
        "server": "AkamaiGHost",
        "powered_by": ""
    },
    "webpage": {
        "url": "https://www.walmart.com/",
        "title": "Walmart | Save Money. Live better.",
        "description": "Shop Walmart.com today for Every Day Low Prices. Join Walmart+ for unlimited free delivery from your store & free shipping with no order minimum. Start your free 30-day trial now!",
        "success": true,
        "error": "",
        "status": 206
    },
    "network": {
        "23.54.40.175": {
            "success": false,
            "country": "",
            "region": "",
            "city": "",
            "asn": "",
            "organization": "",
            "isp": ""
        }
    },
    "smtp": {
        "host": "mxa-000c7201.gslb.pphosted.com",
        "ports": [
            {
                "port": 25,
                "open": false,
                "time_ms": 50.1,
                "banner": "",
                "error": "Connection refused"
            },
            {
                "port": 465,
                "open": false,
                "time_ms": 76.8,
                "banner": "",
                "error": "Connection refused"
            },
            {
                "port": 587,
                "open": false,
                "time_ms": 49.5,
                "banner": "",
                "error": "Connection refused"
            }
        ]
    },
    "visitor": {
        "ip": "216.73.217.62",
        "reverse": "",
        "country": "",
        "country_code": "",
        "region": "",
        "city": "",
        "latitude": null,
        "longitude": null,
        "isp": "",
        "organization": "",
        "asn": "",
        "timezone": "",
        "browser": "Other",
        "os": "Other",
        "language": "",
        "user_agent": "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)",
        "is_bot": true,
        "cloudflare": false
    },
    "analysis_time_ms": 116.15
}