cmu.edu
Lineage
Jan 7, 2009 → Oct 31, 2026Registry record since 2025 · 0 renewals on record.
What changed
- New nameservers at cmu.edu between Nov 20, 2023 and Dec 22, 2023nsauth1.net.cmu.edu, nsauth2.net.cmu.edu, ny-server-03.net.cmu.edu → nsauth1.net.cmu.edu, nsauth2.net.cmu.edu, nsauth3.net.cmu.edu. Old set last seen in WHOIS on 2023-11-20; new set first seen in WHOIS on 2023-12-22.
- New nameservers at cmu.edu between May 1, 2010 and May 14, 2010ac-tns-1.net.cmu.edu, ac-tns-2.net.cmu.edu, ny-server-03.net.cmu.edu, t-ns1.net.cmu.edu → nsauth1.net.cmu.edu, nsauth2.net.cmu.edu, ny-server-03.net.cmu.edu. Old set last seen in WHOIS on 2010-05-01; new set first seen in WHOIS on 2010-05-14.
- New nameservers at cmu.edu between Jan 8, 2010 and Feb 5, 2010ac-tns-1.net.cmu.edu, ac-tns-2.net.cmu.edu, ny-server-1.net.cmu.edu, t-ns1.net.cmu.edu → ac-tns-1.net.cmu.edu, ac-tns-2.net.cmu.edu, ny-server-03.net.cmu.edu, t-ns1.net.cmu.edu. Old set last seen in WHOIS on 2010-01-08; new set first seen in WHOIS on 2010-02-05.
Registrar and renewals: 21 WHOIS/RDAP snapshots, 2025-01-06 to 2025-04-28 (ledger built 2026-09-27). Every renewal
Nameservers, WHOIS snapshots: 534 WHOIS/RDAP snapshots that listed nameservers, 2009-01-07 to 2026-06-12 (who.is archive). A change is placed between the nearest observations on either side, from whichever source made them; where the two sources disagree, both are shown.
Hatched = the span we hold records for. A coloured bar runs only between observations that named the same registrar or operator; nothing is assumed in between.
Each mark sits at the first observation of the new state; its bracket runs back to the last observation of the old one.
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