MXLIST.NET - 42.138.in-addr.arpa
Search for IP or hostnames:
42.138.in-addr.arpa checked at 2025-10-29T07:14:46.294Z 167ms 64/64/64 100% R:942.138.in-addr.arpa
| NS | edns161.ultradns.biz | ||||||
| A | 2610:a1:1015::2a1 🇺🇸 Neustar | ||||||
| PTR | edns161.ultradns.biz | ||||||
| A | 204.74.67.161🇺🇸 Neustar | ||||||
| PTR | edns161.ultradns.biz | ||||||
| NS | edns161.ultradns.com | ||||||
| A | 2001:502:f3ff::2a1 🇺🇸 Neustar | ||||||
| PTR | edns161.ultradns.com | ||||||
| A | 204.74.66.161🇺🇸 Neustar | ||||||
| PTR | edns161.ultradns.com | ||||||
| NS | edns161.ultradns.net | ||||||
| A | 2610:a1:1014::2a1 🇺🇸 Neustar | ||||||
| PTR | edns161.ultradns.net | ||||||
| A | 204.74.110.161🇺🇸 Neustar | ||||||
| PTR | edns161.ultradns.net | ||||||
| NS | edns161.ultradns.org | ||||||
| A | 2001:502:4612::2a1 🇺🇸 Neustar | ||||||
| PTR | edns161.ultradns.org | ||||||
| A | 204.74.111.161🇺🇸 Neustar | ||||||
| PTR | edns161.ultradns.org | ||||||
138.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
Starts similarily
AI analysis
42.138.in-addr.arpa is delegated to four name servers: edns161.ultradns.biz, edns161.ultradns.com, edns161.ultradns.net and edns161.ultradns.org.
42.138.in-addr.arpa at least partially shares name servers with other domains, for instance symantec.info, nsuite.com, nimsoft.co, entevo.com and sygate-technology.com.
These name servers are commonly used alongside ns96.ultradns2.com and ns96.ultradns2.org.
Host names with two IP numbers:
edns161.ultradns.biz points to 2610:a1:1015::2a1 and 204.74.67.161; edns161.ultradns.com points to 2001:502:f3ff::2a1 and 204.74.66.161; edns161.ultradns.net points to 2610:a1:1014::2a1 and 204.74.110.161; edns161.ultradns.org points to 2001:502:4612::2a1 and 204.74.111.161.