IPLIST.NET - anet.cogentco.com
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anet.cogentco.com checked at 2025-11-19T04:52:41.880Z 356ms 53/53/53 100% R:8 allDone:true timedOut:false anet.cogentco.com
| NS | auth1.dns.cogentco.com | ||||||
| A | 2001:550:1:a::d 🇺🇸 COGENT | ||||||
| PTR | auth1.dns.cogentco.com | ||||||
| A | 66.28.0.14🇺🇸 COGENT | ||||||
| PTR | auth1.dns.cogentco.com | ||||||
| NS | auth2.dns.cogentco.com | ||||||
| A | 2001:550:1:b::d 🇺🇸 COGENT | ||||||
| PTR | auth2.dns.cogentco.com | ||||||
| A | 66.28.0.30🇺🇸 COGENT | ||||||
| PTR | auth2.dns.cogentco.com | ||||||
cogentco.com
| NS | auth1.dns.cogentco.com | ||||||
| NS | auth2.dns.cogentco.com | ||||||
| MX | cogentco-com.mail.protection.outlook.com | ||||||
| A | 2001:550:1::cc01 🇺🇸 COGENT | ||||||
| A | 38.100.128.10🇩🇪 COGENT | ||||||
rank #42356 in the tld
Starts with same word
Starts similarily
AI analysis
Two name servers auth1.dns.cogentco.com and auth2.dns.cogentco.com handle the delegation for anet.cogentco.com.
anet.cogentco.com shares the same name server setup as other domains, for example 62.38.in-addr.arpa, 180.58.38.in-addr.arpa, 131.106.38.in-addr.arpa, 40.154.in-addr.arpa and 42.215.205.in-addr.arpa.
anet.cogentco.com at least partially shares name servers with other domains, for example despoorwegenwervenaan.be, 20.132.66.in-addr.arpa, bandcampberlin.de, upsonline.com.au and 117.231.67.in-addr.arpa.
These name servers are often used with the following name servers: nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, ns1.vodafone-ip.de, ns2.vodafone-ip.de, ns4.arcadiz.be and dns.infrabel.be.
Host names with two IP numbers:
auth1.dns.cogentco.com points to 2001:550:1:a::d and 66.28.0.14.
auth2.dns.cogentco.com points to 2001:550:1:b::d and 66.28.0.30.