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iuk.edu

DNS Records

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Hosting & Network

iuk.edu runs on AS87, with email via Microsoft 365.

Hosting network
AS87AS87
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Enabled
CAA pinning
None

Sits alongside 12 other sites on AS87. Stable here since we started watching (Jul 19, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to iuk.edu.

DNS Records for iuk.edu

HostnameTypeTTLPriorityContent
iuk.eduMX0iuk-edu.mail.protection.outlook.com
iuk.eduA0129.79.123.142
iuk.eduA0129.79.123.143
iuk.eduSOA300dns1.iu.edu dns-admin.indiana.edu 2002062459 7200 3600 3600000 300
iuk.eduNS0dns3.iu.edu
iuk.eduNS0dns1.iu.edu
iuk.eduNS0dns2.iu.edu
iuk.eduAAAA02001:18e8:2:e::11d
iuk.eduAAAA02001:18e8:2:e::11e
iuk.eduTXT0google-site-verification=s9tERoFNcaIxDjNePcIkCEnAGn8B7Eo6MKoOq6qGQmw
iuk.eduTXT0v=spf1 -all
iuk.eduTXT0value:MS=ms63536320
iuk.eduTXT0QN7H0UWNWSZ85B3ZDZ895HN98VNBJU0HEFL7LEBGZ
iuk.eduTXT0SFMC-i0icFLhGFqLv8VdO9UGTcm0RXYZEEes0qZtgQH2Z
iuk.eduTXT0adobe-idp-site-verification=4e780e07dea8a35bc950032a20786bc76f4248fab0e7d6f7e17a061ae72018aa
iuk.eduTXT0apple-domain-verification=ubvOf9D8ujbwxxvW
iuk.eduTXT0google-site-verification=GgiVlMs1qEPm6CVgICTsRNB8HDi1tBPQimeLrYdRTm8
iuk.eduTXT0TbtJMWH0+bj/k8Vxb5roi+ezIjHXLiy3hLOcgIikK3X1wr8b8jk4Y2x6LRHx+han9TZ1G87h9J9y+JO5rG0M4Q==
www.iuk.eduSOA300dns1.iu.edu dns-admin.indiana.edu 2002062459 7200 3600 3600000 300
www.iuk.eduCNAME0iuk.edu
www.iuk.eduA0129.79.123.142
www.iuk.eduA0129.79.123.143
www.iuk.eduNS0dns3.iu.edu
www.iuk.eduNS0dns1.iu.edu
www.iuk.eduNS0dns2.iu.edu
www.iuk.eduTXT0v=spf1 -all
www.iuk.eduTXT0google-site-verification=s9tERoFNcaIxDjNePcIkCEnAGn8B7Eo6MKoOq6qGQmw
www.iuk.eduTXT0adobe-idp-site-verification=4e780e07dea8a35bc950032a20786bc76f4248fab0e7d6f7e17a061ae72018aa
www.iuk.eduTXT0google-site-verification=GgiVlMs1qEPm6CVgICTsRNB8HDi1tBPQimeLrYdRTm8
www.iuk.eduTXT0SFMC-i0icFLhGFqLv8VdO9UGTcm0RXYZEEes0qZtgQH2Z
www.iuk.eduTXT0apple-domain-verification=ubvOf9D8ujbwxxvW
www.iuk.eduTXT0TbtJMWH0+bj/k8Vxb5roi+ezIjHXLiy3hLOcgIikK3X1wr8b8jk4Y2x6LRHx+han9TZ1G87h9J9y+JO5rG0M4Q==
www.iuk.eduTXT0QN7H0UWNWSZ85B3ZDZ895HN98VNBJU0HEFL7LEBGZ
www.iuk.eduTXT0value:MS=ms63536320
www.iuk.eduAAAA02001:18e8:2:e::11d
www.iuk.eduAAAA02001:18e8:2:e::11e
www.iuk.eduMX0iuk-edu.mail.protection.outlook.com

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About DNS Records

DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:

  • SOA (Start of Authority) - Contains administrative information about the zone
  • NS (Nameserver) - Specifies authoritative nameservers for the domain
  • A (Address) - Maps a domain to an IPv4 address
  • AAAA - Maps a domain to an IPv6 address
  • CNAME (Canonical Name) - Creates an alias pointing to another domain
  • MX (Mail Exchange) - Specifies mail servers for the domain