DNSWHOIS.INFO - 223.4.206.in-addr.arpa
Search for IP or hostnames:
223.4.206.in-addr.arpa checked at 2025-11-05T16:37:08.026Z 298ms 47/47/47 100% R:16223.4.206.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 | ||||||
4.206.in-addr.arpa
| NS | auth1.dns.cogentco.com | ||||||
| NS | auth2.dns.cogentco.com | ||||||
Starts with same word
223.me |
223.cn |
223.us |
223.eu |
223.co |
223.bet |
223.in-addr.arpa |
223.ph |
223.at |
223.run |
223.net |
223.org |
223.be |
223.hk |
223.pl |
223.cz |
223.com |
223.in |
223.it |
223.ink |
223.io |
223.ru |
223.gr |
223.ca |
Starts similarily
AI analysis
223.4.206.in-addr.arpa is delegated to two name servers: auth1.dns.cogentco.com and auth2.dns.cogentco.com.
223.4.206.in-addr.arpa uses the same name server setup as other domains, for instance 15.165.38.in-addr.arpa, mia01.atlas.cogentco.com, 13.127.149.in-addr.arpa, aga.org and 74.107.38.in-addr.arpa.
223.4.206.in-addr.arpa shares name servers with other domains at least partially, for instance icap.or.tz, vcs.ups.com, 8.115.209.in-addr.arpa, schneider.com and ups.org.
these name servers are commonly used with cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, nsa.ups.com, nsb.ups.com, ns1.fnsi.net, ns2.fnsi.net and ns3.fnsi.net.
Host names with two IP numbers:
The host auth1.dns.cogentco.com points to 2001:550:1:a::d and 66.28.0.14.
The host auth2.dns.cogentco.com points to 2001:550:1:b::d and 66.28.0.30.