Generated: 2026-08-08T18:17:42-05:00
| Status | Check | Points | Details |
|---|---|---|---|
| OK | IPv4 (A) | 30/30 | 1 IPv4 address(es) detected. |
| ERROR | IPv6 (AAAA) | 0/10 | 0 IPv6 address(es) detected. |
| OK | Name server redundancy | 20/20 | 4 NS record(s); 2 or more required. |
| OK | SOA record | 10/10 | Authoritative zone record. |
| OK | DNSSEC chain | 15/15 | DS and DNSKEY detected. |
| ERROR | CAA policy | 0/5 | Certificate authority restriction. |
| OK | DNS propagation | 10/10 | Agreement between public resolvers. |
| OK | MX records | 20/20 | 2 MX record(s). |
| OK | SPF | 25/25 | SPF policy published. |
| OK | DMARC | 25/25 | DMARC policy published. |
| OK | DKIM | 20/20 | A DKIM selector was verified. |
| ERROR | MTA-STS | 0/5 | Mail transport policy. |
| ERROR | TLS-RPT | 0/5 | TLS reporting policy. |
| OK | Valid TLS certificate | 55/55 | 173 day(s) remaining. |
| OK | Certificate lifetime | 10/10 | Full points require at least 30 days remaining. |
| ERROR | HTTP security headers | 0/35 | 0 of 9 evaluated headers detected. |
| OK | PTR reverse DNS | 30/30 | PTR: ec2-3-215-148-80.compute-1.amazonaws.com |
| WARNING | IPv4 diversity | 20/35 | Two or more IPv4 addresses receive full points. |
| ERROR | IPv6 connectivity | 0/35 | AAAA availability. |
| OK | DNS resolution | 40/40 | At least one address family must resolve. |
| OK | HTTP response | 40/40 | HTTP/2 200 |
| OK | HTTPS final URL | 20/20 | Final URL uses HTTPS. |
| Tipo | Values |
|---|---|
| A | 3.215.148.80 |
| AAAA | |
| CNAME | |
| MX | 10 mxb-002fc702.gslb.pphosted.com. 10 mxa-002fc702.gslb.pphosted.com. |
| TXT | "_jtcpdy05qwrc936dd47ruqg7b9ycboe" "dell-technologies-domain-verification=uchicago.edu_0718c7f9-c711-4d06-af7b-4b3e542f8bfd_1709675973" "_6a04w8xq8uy4zkhm9zsc1d155v9fw85" "e2ma-verification=7r6bb" "MS=ms16652851" "atlassian-domain-verification=KHv5WO2aIDITZzLBSr0CHScHYmV8wSQTssUI8AQvti6i2XkcL0u/dAdcG49Sty2d" "mgZjjQ56tRLa5lXSqvX0NwVqWp2den3qJ6gJ02qxnATN8mn+29I3eaO1QsPdVaBfUNrjyNBg0Yr7l9HvgCFzkA==" "notion-domain-verification=I8I8bxQfblcU2PnCMNnJ252IpStFwQpocWU5RVeiGcE" "e2ma-verification=wyhib" "anthropic-domain-verification-h4xfks=DANIrUCPNB6M2xIX7kRtIaL3j" "ms-domain-verification=bf272ab9-d33c-41ef-9227-285020dd43c5" "apple-domain-verification=V4q3pWzlXns8FwYs" "61669CF51912E5C87DAEB43DA0CAB76EE0228673D4538FADF36937E5D70C02C8" "solarwinds-service0desk-verification=3bee03882b802dbcfadac5b0275e8375" "cloudflare-verify.cdcshoppingcart.uchicago.edu" "=" "923282984-1139220843" "1password-site-verification=TN6TZ2XIGVGOBDICLF4CQQD7OY" "openai-domain-verification=dv-b09uZIIr3mLI4GDLDdEe2zjM" "649045D00B4A2C1C77FC29A47A552161" "fastly-domain-delegation-msyb9pw3vbuhw6pjn-03-03-2025" "sitecore-domain-verification=57b284b71de449bd9625481f78d98efc" "8377E9C45E97105F5236271D24BBA204" "_fcls4rwh2lva5t5risnf3grvrl6mk1d" "facebook-domain-verification=tboa878nofaaanhghtjo1kwze0cm1r" "e2ma-verification=vv3gb" "google-site-verification=X4HjY5FSukG984V8tDYDEYgRE3Y0z_Ece6_y3i7yS_k" "asv=68279e276e8c891f5eb62a89f5cc12f7" "_rqc5ogctmoyosmv56nvzvy2qu61lw21" "v=spf1 ip4:128.135.176.0/23 ip4:205.208.106.0/24 ip4:167.89.0.0/17 ip4:198.37.144.0/20 ip4:67.231.145.199 ip4:148.163.143.251 ip4:40.79.65.134 include:_spf.google.com include:spf.protection.outlook.com include:s1.uchicago.edu ?all" "4gh9ifdb9rvcghraipjl64n1rs" "atlassian-domain-verification=wQZJpWSihT7D6jx6GunzDqznM0HlcXWBVYh5LBkLQmBbdMhgZ1uoz6lv1IN1WJr4" "formstack-domain-verification=8461eefcc5258c4487c21707dc741d8e" "d365mktkey=tkgrLNlMjlYxAXQ1DTHiFIUYvBD3VaZXrx2ubqRxZrIx" "04FED5FBF242E17CA09EADB1C0A7DC69" "sendinblue-code:56fef5f252f2b542a17d1fda290834ee" "d365mktkey=hhKQx7KDmfLj6px2wO1BA7juhW1fkMUjmuJgmgpLswYx" "5e8ba606248599ac1230346274e5478c28729639618882b65b89452655f7baca" "00Dj00000028dIy=1TBUQ0000000AH7" "globalsign-domain-verification=0a-6rIT-p01swJcsjUfmuJtWewYCUhlZtpG8KXHN3-" "google-site-verification=76OrfKn9k44dGwt-aOLTY8yK0lCWR6PYAXS99nFqBe0" "EBF82CE5FFD51FCB400897A1C1F3981C" "jamf-site-verification=T27LjycoYtvOD0DfaMDDjg" "56tc65ukam9agll0hj5jm23lv1" "box-domain-verification=a05d1b0801411db67f507b3e1b437cd16794308d437116cfcd955e044feed23e" "canva-site-verification=vpi_9f6vKkap8fbj-cLNIA" "adobe-idp-site-verification=3de1049f726cb98ba6f91a88d5a199a7a0144ccfbba4fb24b135374e01306d99" "adobe-idp-site-verification=740c17ecc9161a756a2009c89a46f06d8ed8fcbcf5cbcc5929b161e89d64767b" "00Dj00000028dIy=1TBUQ00000000T3" "smartsheet-site-validation=2DPkXbZLP1hLI3_U9DT7vGT3Ie5DWsEI" |
| NS | ucns1.uchicago.uiowa.edu. ucns4.uchicago.edu. ucns3.uchicago.edu. ucns1.uchicago.yale.edu. |
| SOA | ucns3.uchicago.edu. domainadmin.uchicago.edu. 15350675 7200 720 2592000 900 |
| CAA | |
| DS | 34262 13 2 0E28E634BA13D7BB093C72D76BF98352926B656A1A39C7FDA4EC99ED 318DA9DE 29438 13 2 6D8CDAC45248487BEAB6E62731FA42067467F777F3AE59760B5A9655 1AB9D73E |
| DNSKEY | 256 3 13 a0Ipz/mFhIXnEHZqiSlcxoiIPZB4v8fnoK1KAyFPWpjSZm2pz6qZSNT7 lf849EH+ZwofyzQKz1seJRoUkVbsGQ== 256 3 13 IqixJbpYuZ9zYT3N9QIw90nR97yppCtEUDY5JCnjFa/OUjVN2fFhuuhb vGx28ShpLnu9Qzyw9qil+OFisICQ/Q== 257 3 13 oxnluhf+E7hqiZvaEFjVrNiw1B0ZXOaD8BDUYkbAA67hCWdONvPqWj9o 3FCIZtAmw5h49E88l/0Nz9kA+VBDbw== |
| RRSIG | NS 13 2 3600 20260812222913 20260808220724 28097 uchicago.edu. 2v6g70VP1q/Uy/2LPHGM3g/lpaOLHWvcv4dQduxH/sGZu1bzA9uT34Jg 9kgsucsIORhf3HRsEXUPYtS6ub7dpw== MX 13 2 300 20260812004315 20260808004034 28097 uchicago.edu. 23JyWmDWsvWhdKVoLKKONu4HxB2TpxlYqZm1BMt9ApED+u3UpbbteRv4 UgdEfv7nUNfvHirRO7mD3BpdLEPDRA== TXT 13 2 300 20260812042233 20260808033739 28097 uchicago.edu. rW5Am0M2GjhNwtRwXHdaiHdqRVju5osZIb2q3sYsTIjgOkaYsGdZFNh7 uJVJFBWvqEkGrLx/8PpKVur92nmmfg== DNSKEY 13 2 172800 20260812105354 20260808103653 28097 uchicago.edu. R1hFOve5v9pKOcLtWHTkGC6pPeLq8/+jytnGxdM3fG7iiXNPQ1w6AX+m urAihMRQ47j7z8ccEDpEzKfENfPi1A== DNSKEY 13 2 172800 20260812105354 20260808103653 34262 uchicago.edu. 37ru276WZpsoRtutOpr+olEVh6kdauvRlxHHSB7qJzV3dugZACNSSpzw fFvTgfysoyVpd9n7+y7DObcOryHhnA== SOA 13 2 3600 20260812231633 20260808221633 28097 uchicago.edu. rjIcz40N4M3FojIJ51zuyIeOqbd/OLWmBFj9B3Mvisd4iafI39kUUNB5 vzo9RQg1NmuDjXm5DEpxJzbZal38dA== A 13 2 300 20260812222913 20260808220724 28097 uchicago.edu. sdpmQIH0xF3qG+C1N58gSYjoS+C8UmhAaquankEW7rhYpAiSI6XhD03b Svo9EvPwhcZi1TehZTIN7waZKGxmCg== DS 13 2 86400 20260815033206 20260808022206 6705 edu. eq3B/YjSdksrCWCMIj9RwURavYaKId829w8xsQKa51kJTWx1OVeFibGp atEi5nK+BQjIkRz77oAyShKDyVIJ2w== NSEC3PARAM 13 2 900 20260812044052 20260808035649 28097 uchicago.edu. qDfuxdXzuCBZFt7bhh42BQs6xxT2NExgSjNzZVglW89SWW2552DgCdhd UFF2aD3TxTvmZOJ05mqVZN1hQXEtog== |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | |
| TLSA | |
| SSHFP |