WWW.RTSAK.COM - 171.187.194.in-addr.arpa
Search for IP or hostnames:
171.187.194.in-addr.arpa checked at 2025-09-26T11:39:38.923Z 167ms 47/47/47 100% R:14171.187.194.in-addr.arpa
| NS | auth1.dns.cogentco.com | ||||||
| A | 2001:550:1:a::d 🇺🇸 Cogent Communications, Inc. | ||||||
| PTR | auth1.dns.cogentco.com | ||||||
| A | 66.28.0.14🇺🇸 Cogent Communications, Inc. | ||||||
| PTR | auth1.dns.cogentco.com | ||||||
| NS | auth2.dns.cogentco.com | ||||||
| A | 2001:550:1:b::d 🇺🇸 Cogent Communications, Inc. | ||||||
| PTR | auth2.dns.cogentco.com | ||||||
| A | 66.28.0.30🇺🇸 Cogent Communications, Inc. | ||||||
| PTR | auth2.dns.cogentco.com | ||||||
187.194.in-addr.arpa
Starts with same word
171.nl |
171.ltd |
171.es |
171.ch |
171.run |
171.co |
171.hk |
171.fr |
171.uk |
171.tv |
171.cn |
171.biz |
171.ru |
171.eu |
171.cl |
171.ae |
171.ca |
171.ddns.net |
171.guru |
171.us |
171.dk |
171.com.tw |
171.in-addr.arpa |
171.be |
171.in |
171.com |
171.at |
171.de |
Starts similarily
AI analysis
171.187.194.in-addr.arpa is delegated to two name servers auth1.dns.cogentco.com and auth2.dns.cogentco.com.
171.187.194.in-addr.arpa shares the same name server setup as other domains, for instance 95.140.185.in-addr.arpa, 29.38.in-addr.arpa, 1.85.149.in-addr.arpa, 154.38.in-addr.arpa and 167.13.199.in-addr.arpa.
171.187.194.in-addr.arpa at least partially shares name servers with other domains, for instance upsscs.com, upsonline.hk, 112.248.204.in-addr.arpa, rundfunk-berlin-brandenburg.de and teacherscollege.edu.
these name servers are commonly used with the name servers nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, ext-ns1.columbia.edu, auth4.dns.cogentco.com, auth5.dns.cogentco.com and pulsar2.hbci.com.
Host names with two IP numbers:
The host name auth1.dns.cogentco.com points to 2001:550:1:a::d and 66.28.0.14; the host name auth2.dns.cogentco.com points to 2001:550:1:b::d and 66.28.0.30.