IPLIST.NET - 87.55.216.in-addr.arpa
Search for IP or hostnames:
87.55.216.in-addr.arpa checked at 2025-10-25T00:28:59.136Z 82ms 50/50/50 100% R:1187.55.216.in-addr.arpa
| 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 | ||||||
55.216.in-addr.arpa
Up
218.87.55.216.in-addr.arpa |
Starts with same word
87.org.uk |
87.amsterdam |
87.cn |
87.su |
87.ro |
87.cl |
87.tel |
87.nu |
87.lv |
87.in-addr.arpa |
87.ws |
87.cc |
87.cool |
87.com |
87.no |
87.js.cn |
87.co |
87.gold |
87.cz |
87.si |
87.do |
87.eu |
87.re |
87.org |
87.hk |
87.nl |
87.fr |
87.be |
87.plus |
87.world |
Starts similarily
AI analysis
87.55.216.in-addr.arpa is a parent of 218.87.55.216.in-addr.arpa.
87.55.216.in-addr.arpa is delegated to two name servers: auth1.dns.cogentco.com and auth2.dns.cogentco.com.
87.55.216.in-addr.arpa uses the same name server setup as other domains, including 253.182.66.in-addr.arpa, iah05.atlas.cogentco.com, 92.38.in-addr.arpa, 130.38.in-addr.arpa and sys.cogentco.com.
At least part of the name servers for 87.55.216.in-addr.arpa are shared with other domains, for instance ups-brown.org, ups.lv, columbia.edu, ceramicsonline.org and infowaycertification.com.
These name servers are commonly used alongside nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, ns1.fnsi.net, ns2.fnsi.net, ns3.fnsi.net, ns1.vodafone-ip.de and ns2.vodafone-ip.de.
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.