DNSWHOIS.INFO - 239.18.in-addr.arpa
Search for IP or hostnames:
239.18.in-addr.arpa checked at 2025-11-14T07:55:19.519Z 150ms 58/58/58 100% R:9 allDone:true timedOut:false 239.18.in-addr.arpa
| NS | x1.amazonaws.com | ||||||
| A | 156.154.64.10🇺🇸 Neustar | ||||||
| PTR | u1.amazonaws.com | ||||||
| NS | x2.amazonaws.com | ||||||
| A | 156.154.65.10🇺🇸 Neustar | ||||||
| PTR | u2.amazonaws.com | ||||||
| NS | pdns1.ultradns.net | ||||||
| A | 2001:502:f3ff::1 🇺🇸 Neustar | ||||||
| PTR | pdns1.ultradns.net | ||||||
| A | 204.74.108.1🇺🇸 Neustar | ||||||
| PTR | pdns1.ultradns.net | ||||||
| NS | x3.amazonaws.org | ||||||
| A | 156.154.150.1🇺🇸 AS399161 | ||||||
| PTR | dns-01.ultradns2.com | ||||||
| NS | x4.amazonaws.org | ||||||
| A | 204.74.120.1🇺🇸 AS399160 | ||||||
| PTR | dns-01.ultradns2.org | ||||||
18.in-addr.arpa
| NS | r.arin.net | ||||||
| NS | u.arin.net | ||||||
| NS | x.arin.net | ||||||
| NS | y.arin.net | ||||||
| NS | z.arin.net | ||||||
| NS | arin.authdns.ripe.net | ||||||
Starts with same word
239.org |
239.ch |
239.pl |
239.tokyo |
239.ph |
239.io |
239.com |
239.cc |
239.fr |
239.in-addr.arpa |
239.ink |
239.net |
239.ir |
239.ltd |
239.ru |
239.ca |
239.it |
239.de |
239.tv |
239.hk |
239.es |
Starts similarily
AI analysis
239.18.in-addr.arpa is delegated to five name servers: x1.amazonaws.com, x2.amazonaws.com, pdns1.ultradns.net, x3.amazonaws.org and x4.amazonaws.org.
239.18.in-addr.arpa at least partially shares name servers with other domains, for instance runninrebsfan.com, collector.org, lafc.com, vacationsos.com and fluor.university.
These name servers are commonly used with pdns3.ultradns.org, pdns6.ultradns.co.uk, pdns5.ultradns.info, pdns2.ultradns.net and pdns4.ultradns.org.
Host names with two IP numbers: pdns1.ultradns.net points to 2001:502:f3ff::1 and 204.74.108.1.
Host names with one IP number: x1.amazonaws.com points to 156.154.64.10; x2.amazonaws.com points to 156.154.65.10; x3.amazonaws.org points to 156.154.150.1; x4.amazonaws.org points to 204.74.120.1.