DNS Report: optimizely.com

Generated: 2026-08-09T04:02:45-05:00

79/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/302 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/202 NS record(s); 2 or more required.
OKSOA record10/10Authoritative zone record.
OKDNSSEC chain15/15DS and DNSKEY detected.
ERRORCAA policy0/5Certificate authority restriction.
ERRORDNS propagation0/10Agreement between public resolvers.
OKMX records20/202 MX record(s).
OKSPF25/25SPF policy published.
OKDMARC25/25DMARC policy published.
OKDKIM20/20A DKIM selector was verified.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
OKValid TLS certificate55/5541 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers8/352 of 9 evaluated headers detected.
ERRORPTR reverse DNS0/30PTR not detected.
OKIPv4 diversity35/35Two or more IPv4 addresses receive full points.
ERRORIPv6 connectivity0/35AAAA availability.
OKDNS resolution40/40At least one address family must resolve.
OKHTTP response40/40HTTP/2 200
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
216.150.16.1
216.150.1.1
AAAA
CNAME
MX
10 de-smtp-inbound-1.mimecast.com.
20 de-smtp-inbound-2.mimecast.com.
TXT
"k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDEp2HXojOuMp8W2mYAQWb4SCkK/OCr/lyMDiN67Ib/WHjlW65xfkprr5dfFif9wwM/XCqPG8OiYlUUzdTYzod0lFAsaWInsQB9JKNXKz9TRfDlRisHQye6gTefKvwLdN8hpQ0vR40a9z1pEBhP/rjnT73bwEe+oTgmsyTLbZ3UxwIDAQAB"
"sinch-domain-verification=4251594e-97a0-48da-9b27-1ecd0e88d638"
"docker-verification=81db037f-4d8d-4b97-8480-45e23568bad7"
"zoom-domain-verification=ZOOM_verify_18e0baa285e04b2c983733dcd83fce57"
"facebook-domain-verification=wley07odaemi4l7vay725u95yq4g07"
"google-site-verification=YTf8W8ct20t0_Pk4CWBP3WIlzYoa-AbATixOVOSX1So"
"google-site-verification=F9cHkOOFB7B48BIiVW5OjoWxz8olRXaP2JefPKVPYv4"
"google-site-verification=RGGeHfceOB0_bznjJqtJJjVfjtUE3ZR2KpgzRfCcH90"
"docusign=78f5a0dc-5599-4771-939a-7479d9f19a15"
"cdn-pci.optimizely.com 8x3658gpctg4h1vbnzmm2432bxsfxcz0"
"v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all"
"docker-verification=eba70851-4749-43b1-a985-f7f5d39cd100"
"jetbrains-domain-verification=7qb4k14glpb935e05fm71x4w8"
"google-site-verification=hAhAgheovxOO3XfPfburDkCSlbH7vMMnkySYj8kdFj8"
"carta-domain-verification-j5c0wv=PVHGuxCt3hpJ6mlHJnunPYJlm"
"google-site-verification=4JvIJnZJei_AHvqRmTRfA0DoBo9VA96bgQSsqH0Impw"
"Verification for the SSL for www.optimizely.com. Digicert Order # 00502638. Optimizely contact: dogan@optimizely.com"
"tiktok-developers-site-verification=ByD4LcSV0qZsix2Klx0Nc7RAXij2HDSZ"
"dropbox-domain-verification=1gn35nocfdjx"
"google-site-verification=QIwh-a1egznd9cJo_qy_IC1E2qkyZCCxGPmyKMTQdQo"
"adobe-idp-site-verification=edbef1f3fcf34f3db2121d4b6aa25e37b75e61879e526da209fbb3d534c1e9ba"
"google-site-verification=RNDBwtT0w-dC7jgY2h4a785AmbqEXI7epedh-8cCg1g"
"bugcrowd-verification=976ed661be12db673bc241ab9adedd78"
"Digicert Order # 00498813. Optimizely contact: Dogan Ugurlu\013\010<dogan@optimizely.com>"
"docker-verification=06453662-1054-405b-b2ee-f2d9eeb6d443"
"google-site-verification=MnJ3tcQo7PaOcyYyN73AjK83tEDmOOYoV8SCT2U6oZE"
"Verification for the SSL for blog.optimizely.com. Digicert Order # 00406293. Optimizely contact: Tommy Giglio <tommy@optimizely.com>"
"teams.optimizely.com dmb9xl3d5frmkq48vddtsf6cy73jg48c"
"yahoo-verification-key=rqHgBmOodEcddj/DjNqpnG8i+HAdLJTUNNmf/ewF0oU="
"FMTFZVQRM"
"docker-verification=c49faaa6-b68f-4a4a-9695-97144c0ec13d"
"google-site-verification=HPlj5QbZTQcYZ7ZrWKvVw6TGQ6Js8mjkP-lRHU272aY"
"google-site-verification=rdgHG3OphS2vyHzppjAgA_u--2ji3VeA81Xk4CUb5Kw"
"google-site-verification=fT1I_jd2XGik8XySrXwOdkUFLVt2FqmiIoVjWgkuPU8"
"MS=ms74851995"
"loaderio=9f2321067d0a5ed2165da78a078a2125"
"Verification for Edgecast SSL through Digicert. Digicert Order # 00351809. Edgecast contact: Dominic Torrez <dtorrez@edgecast.com>, Optimizely contact: Dogan Ugurlu <dogan@optimizely.com>"
"cursor-domain-verification-t5qp01=phvHwGecfsDxZ5DGLaUpqt9QT"
"anthropic-domain-verification-4gkavj=TJnFfngBQ8OlXRrgx0BEn6Jg8"
"google-site-verification=bmI8Jpu2KjE37aLb4usDSXAIVPd7ueI6gUeQpAFtjXA"
"google-site-verification=M2p2oNOfIy17Ci7kj8vS9RH4YKCf6lfxyH4aa-pro_E"
"MS=ms12641694"
"gitkraken-domain-verification=428606b7bda6111075c267457625b3dc0c0efb46f5498e10270249dda69a4c05"
"\010atlassian-domain-verification=fVxueGq1T9CLx1FmNDg7+//C3Q8kRlgPyJ92oiCabOlE0FQgWQH4rmJubpj6v9hE"
"mongodb-site-verification=9UVwoclVFO1wQoSS1RiFxUMm8F2d9tUj"
"docker-verification=4463daac-0d0c-4db8-ba57-eda20ab9f85f"
"8x3658gpctg4h1vbnzmm2432bxsfxcz0"
"apple-domain-verification=9Mq9EOa61FT430k8"
"mixpanel-domain-verify=400a27dd-7cc3-468a-8564-e4f52d40c058"
"zapier-domain-verification-challenge=ec9e02b0-2df0-4698-b412-b58a2e23fa8b"
"_globalsign-domain-verification=xACDE3CJMcS0Ud2e9XTDQ7O7axmXzPg8Mp9rDVIgaT"
"loaderio-69745689fd1dbf2e7a4fef37b749c433"
"amazonses:xxLSLODJvdUPkNOdqLqR2X5AnhJzIWBvgvVvH5XYwsY="
"browserstack-domain-verification=1ce32231-8d2e-47ff-a13f-b3313f9466b3"
"google-site-verification=hY82UoEGpukg4bWtEBMnoEDu4U_kFECFAI61SyxjKek"
"Verification for the SSL cert for help.optimizely.com Digicert Order # 00435673. Optimizely contact: Dogan Ugurlu <dogan@optimizely.com>"
"google-site-verification=5I-ImxYUlKGA58rILw7HPg4bhErsy6qZig37I-DQTG4"
"Verification for the SSL for maven.optimizely.com. Digicert\013\010Order # 00584621. Optimizely contact: Dogan Ugurlu\013\010<dogan@optimizely.com>"
"00D4J0000002msD=1TBPz00000000hZ"
"google-site-verification=3p_UqtkCzX5Qgaf4Qa8vCVOADcQxlaimwxDIPDPU3J4"
"apple-domain-verification=Q7KwgmChGjUIkAjJT8Su-e81y48GoIDKdrWJKZCflGI"
"_globalsign-domain-verification=f-B_7ErtvSe_2e1SkhSsTab6DQA-AVd2vcvY3gqskQ"
"hcp-domain-verification=2e64a27c64e94e6e763e934ce2b1a5574d32e0493348013cfa12289ec8b077b1"
"google-site-verification=I398ijOehdDlmeyNnoTWkurrboteERLDPcsh0lTE5_g"
"docker-verification=4f9e8898-2616-42e6-8622-0258237a99fd"
"protonmail-verification=2c10e0613f5e323cafcac05b050c42a119f7c0c6"
"segment-site-verification=AaQwxphohytWn6ITgojBF75WGyY6FTle"
"google-site-verification=awCCHxysSWlId2pJybFVzs-Z_YoSd2tOhGlbnu1NWsk"
"docusign=5ef03274-ba7e-4497-b1c8-68822293b6df"
"figma-domain-verification=1912c435587480ca0caf3a2a631b9a603d1924f3b3d08d196d40aef304ee7ce8-1733954230"
"docker-verification=11bd769c-c17a-405b-9a6d-dad70ad9e237"
"docker-verification=b94f46f3-6bae-44db-8c8e-ee1ce8d49b4b"
"google-site-verification=m6s7sFYopEJQ9Be_DjLt4DFj88Q8sYnsVnA149u6rwc"
"openai-domain-verification=dv-At5TJCxtaR4p3AcFNaOZnDkn"
"Demonstration of domain control for DigiCert order #00399883. Please send the approval email to: dogan@optimizely.com"
NS
harmony.ns.cloudflare.com.
doug.ns.cloudflare.com.
SOA
doug.ns.cloudflare.com. dns.cloudflare.com. 2411615495 10000 2400 604800 1800
CAA
DS
2371 13 2 7AEB48B95BE0C622AB2509A4FDBAD9974145B9014BC7A55B7F097FE4 97255264
DNSKEY
256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8 KqXXFJkqmVfRvMGPmM1x8fGAa2XhSA==
257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+ KkxLbxILfDLUT0rAK9iUzy1L53eKGQ==
RRSIG
NS 13 2 86400 20260810100239 20260808080239 34505 optimizely.com. NGv7Sobir1GP9dYxtIUE08gtjr3OxVYKE4LsR6FcHBu79bpLDxA+XnvL DLJ9Cx17l/lmWgNsguRjlymUXGfKLg==
MX 13 2 120 20260810100239 20260808080239 34505 optimizely.com. R4MD2OiECACOHA8V58Fa2b8mfwm/GqqQB4i0TtL+dgHAeQjhPBAeYi9l /llM3nSdJFX6PVxpzXXYoOmGHWtR8Q==
DS 13 2 86400 20260816012941 20260809001941 41446 com. qsysm/iZyqGvYqJYKcnLWSpdXa/d3N01kEX7vPNZUX/t9BhwbIhvd21j /+fvDdYAC0kL2DAulDqrwm9ptx2wig==
NSEC
\000.optimizely.com. A NS SOA PTR HINFO MX TXT AAAA LOC SRV NAPTR CERT SSHFP RRSIG NSEC DNSKEY TLSA SMIMEA HIP CDS CDNSKEY OPENPGPKEY SVCB HTTPS URI CAA
NSEC3
SRV
NAPTR
TLSA
SSHFP