colorado.edu
The domain colorado.edu answers at IP address 151.101.194.133. The domain DNS is managed by Akamai, which decides where each subdomain points. Mail for colorado.edu goes through 1 servers; the highest priority one is colorado-edu.mail.protection.outlook.com. It also publishes 20 TXT records, used to verify domain ownership with external services and to configure mail security through SPF, DKIM and DMARC.
A A records
- 151.101.194.133 2271s
- 151.101.2.133 2271s
- 151.101.130.133 2271s
- 151.101.66.133 2271s
AAAA AAAA records
- 2a04:4e42:200::645 3600s
- 2a04:4e42:600::645 3600s
- 2a04:4e42::645 3600s
- 2a04:4e42:400::645 3600s
MX MX records
NS NS records
- a22-67.akam.net 2025s
- a1-153.akam.net 2025s
- a3-66.akam.net 2025s
- a11-66.akam.net 2025s
- a20-65.akam.net 2025s
- a2-67.akam.net 2025s
TXT TXT records
- MS=ms27269994 3600s
- atlassian-domain-verification=QAg9aEn1gpS7HapLhSZbdUei9wTKTCl8EKYsTFg5su7bO2Pu30QtUg9QsGZzz1Vw 3600s
- brevo-code:ac843dd83e2d2a3d8becd980f7193d9b 3600s
- brevo-code:814ad43e9f25b1a52d6a2b213fcfae73 3600s
- bw=E1ibKK7mvTTWmq1SV+b/usJyVdN63EU+WFJh+SCp+abE 3600s
- v=spf1 ip4:128.138.1.0/24 ip4:128.138.48.0/20 ip4:128.138.64.0/18 ip4:128.138.128.0/17 ip4:204.228.68.0/22 ip4:132.194.255.30 ip4:136.147.136.157 include:_spf1.colorado.edu include:_spf2.colorado.edu ~all 3600s
- yahoo-verification-key=LBMWN06qx3V2Edw1euv/698yUrWMNip2Dx3Y4yyVmYE= 3600s
- brevo-code:369c77c6a5f703b937c1f7f79eb48489 3600s
- bMFGPNmrr7aoZsBWqexbujPiPjVzJe4wrZfl/t81eGptVxvkprdRSqKfj3paVrFcRhsrQHBlMGIR86eXUIYbCw== 3600s
- docusign=dcb8d5d8-71e8-4884-8604-02297bea8072 3600s
- docusign=7412fd08-3676-471a-8b65-8cc2b13c8137 3600s
- atlassian-sending-domain-verification=0b36ce8f-b8ec-42ae-8513-2264ea6d72e7 3600s
- _3x6w07ujdy2wk71two4k8r4mwmtw6tq 3600s
- d365mktkey=CgcAzx2nkxamTBkNT7jagrT8Nadf6LPzlI0MLQHdKA0x 3600s
- openai-domain-verification=dv-5hwuyXiWaOnaq12vb3n73azV 3600s
- jamf-site-verification=V7i5P5-QM02gTP25eIhZIA 3600s
- brevo-code:5f9e8714a4a7c561eb4cdf0848811c11 3600s
- google-site-verification=iaVX54MaxYscXlrL-DxuE9qtvLhAXkXKhG8sjiH5q-0 3600s
- brevo-code:d6b523305300718643a7da77b3feeccb 3600s
- d365mktkey=gzYMp5Xcnapx0VINCqRrvMtsD0TBSpLsrFjihN9HWQAx 3600s
SOA SOA records
- a1-153.akam.net 3600s
What each record means
- A and AAAA: the server IP address, in IPv4 and IPv6.
- MX: the servers that receive the domain mail. The number is the priority; the lowest is tried first.
- NS: the name servers, which have the final say over the domain DNS.
- TXT: free text. Mostly used for SPF, DKIM and DMARC, and to verify ownership with third parties.
- TTL: how many seconds the record may be cached before asking again.
Checked 4 hours ago.