IPLIST.NET - nat.cogentco.com
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nat.cogentco.com checked at 2025-11-22T09:31:58.411Z 136ms 61/61/61 100% R:11 allDone:true timedOut:false nat.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 | ||||||
| A | 66.28.3.2🇺🇸 COGENT | ||||||
| PTR | ex.fwl01.wdc01.us.corp.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
nat.cogentco.com resolves to a single IP: 66.28.3.2.
nat.cogentco.com has two name servers: auth1.dns.cogentco.com and auth2.dns.cogentco.com.
nat.cogentco.com shares the same name server setup as other domains, for example atl04.atlas.cogentco.com, 62.43.154.in-addr.arpa, 42.206.in-addr.arpa, d.0.0.0.1.0.0.0.0.5.5.0.1.0.0.2.ip6.arpa and 115.109.38.in-addr.arpa.
nat.cogentco.com shares some name servers with other domains, for example noprint.ups.com, ups.at, theupsstore.com.mx, meinfritz.de and ups.sg.
These name servers are commonly used alongside nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net and cmtu.mt.ns.els-gms.att.net.
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.