DNSWHOIS.INFO - 153.100.38.in-addr.arpa
Search for IP or hostnames:
153.100.38.in-addr.arpa checked at 2025-11-02T18:15:08.084Z 108ms 50/50/50 100% R:15153.100.38.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 | ||||||
100.38.in-addr.arpa
| NS | auth1.dns.cogentco.com | ||||||
| NS | auth2.dns.cogentco.com | ||||||
Up
72.153.100.38.in-addr.arpa |
Starts with same word
153.me |
153.in |
153.at |
153.ca |
153.life |
153.tel |
153.net |
153.eu |
153.in-addr.arpa |
153.cn |
153.run |
153.nl |
153.ch |
153.by |
153.bz |
153.ph |
153.fish |
153.de |
153.us |
153.es |
153.info |
153.com |
153.vip |
Starts similarily
AI analysis
The parent of 72.153.100.38.in-addr.arpa is 153.100.38.in-addr.arpa.
Two name servers auth1.dns.cogentco.com and auth2.dns.cogentco.com handle the delegation for 153.100.38.in-addr.arpa.
153.100.38.in-addr.arpa shares the same name server setup as other domains, for instance 4.5.38.in-addr.arpa, 57.98.199.in-addr.arpa, 73.128.38.in-addr.arpa, 97.199.in-addr.arpa and texpool.biz.
153.100.38.in-addr.arpa at least partially shares name servers with other domains, for instance 249.41.209.in-addr.arpa, ups-scs.ch, lescheminsdeferengagent.be, corridorc.be and orb.de.
these name servers are commonly used with ns1.vodafone-ip.de, ns2.vodafone-ip.de, nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, ns4.arcadiz.be, dns.infrabel.be, secdns.infrabel.be and ns3.arcadiz.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.