IPLIST.NET - 23.15.204.in-addr.arpa
Search for IP or hostnames:
23.15.204.in-addr.arpa checked at 2025-11-25T02:43:39.666Z 147ms 64/64/64 100% R:12 allDone:true timedOut:false 23.15.204.in-addr.arpa
| NS | a.ns.facebook.com | ||||||
| A | 2a03:2880:f0fc:c:face:b00c:0:35 🇺🇸 Facebook | ||||||
| PTR | a.ns.facebook.com | ||||||
| A | 129.134.30.12🇺🇸 Facebook | ||||||
| PTR | a.ns.facebook.com | ||||||
| NS | b.ns.facebook.com | ||||||
| A | 2a03:2880:f0fd:c:face:b00c:0:35 🇺🇸 Facebook | ||||||
| PTR | b.ns.facebook.com | ||||||
| A | 129.134.31.12🇺🇸 Facebook | ||||||
| PTR | b.ns.facebook.com | ||||||
| NS | c.ns.facebook.com | ||||||
| A | 2a03:2880:f1fc:c:face:b00c:0:35 🇺🇸 Facebook | ||||||
| PTR | c.ns.facebook.com | ||||||
| A | 185.89.218.12🇮🇱 Facebook | ||||||
| PTR | c.ns.facebook.com | ||||||
| NS | d.ns.facebook.com | ||||||
| A | 2a03:2880:f1fd:c:face:b00c:0:35 🇺🇸 Facebook | ||||||
| PTR | d.ns.facebook.com | ||||||
| A | 185.89.219.12🇮🇱 Facebook | ||||||
| PTR | d.ns.facebook.com | ||||||
15.204.in-addr.arpa
Up
105.23.15.204.in-addr.arpa |
143.23.15.204.in-addr.arpa |
154.23.15.204.in-addr.arpa |
72.23.15.204.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
23.15.204.in-addr.arpa has children 105.23.15.204.in-addr.arpa, 143.23.15.204.in-addr.arpa, 154.23.15.204.in-addr.arpa and 72.23.15.204.in-addr.arpa.
23.15.204.in-addr.arpa is delegated to four name servers: a.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com and d.ns.facebook.com.
23.15.204.in-addr.arpa at least partially shares name servers with other domains such as facebookworldhack.com, instagram.miami, workforatlas.com, 109.13.31.in-addr.arpa and facebook.how.
Host names with two IP numbers:
a.ns.facebook.com points to 2a03:2880:f0fc:c:face:b00c:0:35 and 129.134.30.12
b.ns.facebook.com points to 2a03:2880:f0fd:c:face:b00c:0:35 and 129.134.31.12
c.ns.facebook.com points to 2a03:2880:f1fc:c:face:b00c:0:35 and 185.89.218.12
d.ns.facebook.com points to 2a03:2880:f1fd:c:face:b00c:0:35 and 185.89.219.12