IPLIST.NET - 88.221.74.in-addr.arpa
Search for IP or hostnames:
88.221.74.in-addr.arpa checked at 2025-11-14T05:41:22.142Z 291ms 67/67/67 100% R:9 allDone:true timedOut:false 88.221.74.in-addr.arpa
| NS | pdns99.ultradns.biz | ||||||
| A | 2610:a1:1015::87 🇺🇸 Neustar | ||||||
| PTR | pdns99.ultradns.biz | ||||||
| A | 156.154.66.99🇺🇸 Neustar | ||||||
| PTR | pdns99.ultradns.biz | ||||||
| NS | pdns99.ultradns.com | ||||||
| A | 2001:502:f3ff::87 🇺🇸 Neustar | ||||||
| PTR | pdns99.ultradns.com | ||||||
| A | 156.154.64.99🇺🇸 Neustar | ||||||
| PTR | pdns99.ultradns.com | ||||||
| NS | pdns99.ultradns.net | ||||||
| A | 2610:a1:1014::87 🇺🇸 Neustar | ||||||
| PTR | pdns99.ultradns.net | ||||||
| A | 156.154.65.99🇺🇸 Neustar | ||||||
| PTR | pdns99.ultradns.net | ||||||
| NS | pdns99.ultradns.org | ||||||
| A | 2001:502:4612::87 🇺🇸 Neustar | ||||||
| PTR | pdns99.ultradns.org | ||||||
| A | 156.154.67.99🇺🇸 Neustar | ||||||
| PTR | pdns99.ultradns.org | ||||||
221.74.in-addr.arpa
Up
40.88.221.74.in-addr.arpa |
41.88.221.74.in-addr.arpa |
9.88.221.74.in-addr.arpa |
31.88.221.74.in-addr.arpa |
39.88.221.74.in-addr.arpa |
45.88.221.74.in-addr.arpa |
13.88.221.74.in-addr.arpa |
15.88.221.74.in-addr.arpa |
12.88.221.74.in-addr.arpa |
35.88.221.74.in-addr.arpa |
32.88.221.74.in-addr.arpa |
21.88.221.74.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
88.221.74.in-addr.arpa is a parent of 40.88.221.74.in-addr.arpa, 41.88.221.74.in-addr.arpa, 9.88.221.74.in-addr.arpa, 31.88.221.74.in-addr.arpa, 39.88.221.74.in-addr.arpa and a few other host names.
88.221.74.in-addr.arpa is delegated to four name servers: pdns99.ultradns.biz, pdns99.ultradns.com, pdns99.ultradns.net and pdns99.ultradns.org.
88.221.74.in-addr.arpa at least partially shares name servers with other domains, for example foraperle.mobi, teflon.es, americasvos.com, bulletserialization.com and abaca.com.
These name servers are often used together with ns1.proofpoint.com and ns3.proofpoint.com.
Host names with two IP numbers:
pdns99.ultradns.biz points to: 2610:a1:1015::87 and 156.154.66.99
pdns99.ultradns.com points to: 2001:502:f3ff::87 and 156.154.64.99
pdns99.ultradns.net points to: 2610:a1:1014::87 and 156.154.65.99
pdns99.ultradns.org points to: 2001:502:4612::87 and 156.154.67.99