DNSWHOIS.INFO - 202.3.206.in-addr.arpa
Search for IP or hostnames:
202.3.206.in-addr.arpa checked at 2025-10-19T22:00:29.319Z 85ms 50/50/50 100% R:10202.3.206.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 | ||||||
3.206.in-addr.arpa
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Starts with same word
Starts similarily
AI analysis
202.3.206.in-addr.arpa is a parent of 5.202.3.206.in-addr.arpa, 177.202.3.206.in-addr.arpa and 159.202.3.206.in-addr.arpa.
202.3.206.in-addr.arpa is delegated to two name servers: auth1.dns.cogentco.com and auth2.dns.cogentco.com.
202.3.206.in-addr.arpa uses the same name server setup as other domains, including 225.174.63.in-addr.arpa, 124.97.38.in-addr.arpa, mtmail.biz, 251.117.130.in-addr.arpa and sto04.atlas.cogentco.com.
At least part of the name servers for 202.3.206.in-addr.arpa are shared with other domains, for instance ups.co.ck, oncallairpickup.com, upsonline.com.hk, ups.kz and infowaycertified.ca.
These name servers are commonly used with 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.