MXLIST.NET - 104.100.138.in-addr.arpa
Search for IP or hostnames:
104.100.138.in-addr.arpa checked at 2025-10-28T23:07:43.814Z 645ms 50/50/50 100% R:15104.100.138.in-addr.arpa
| NS | einstein.ccupm.upm.es | ||||||
| A | 2001:720:41c:40:12:100:4:8 🇪🇸 RedIRIS/Red.es | ||||||
| PTR | einstein.ccupm.upm.es | ||||||
| A | 138.100.4.8🇪🇸 RedIRIS/Red.es | ||||||
| PTR | einstein.ccupm.upm.es | ||||||
| NS | galileo.ccupm.upm.es | ||||||
| A | 2001:720:41c:40:12:100:4:4 🇪🇸 RedIRIS/Red.es | ||||||
| PTR | galileo.ccupm.upm.es | ||||||
| A | 138.100.4.4🇪🇸 RedIRIS/Red.es | ||||||
| PTR | galileo.ccupm.upm.es | ||||||
100.138.in-addr.arpa
| NS | chico.rediris.es | ||||||
| NS | sun.rediris.es | ||||||
| NS | einstein.ccupm.upm.es | ||||||
| NS | galileo.ccupm.upm.es | ||||||
Up
110.104.100.138.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
104.100.138.in-addr.arpa is the parent of 110.104.100.138.in-addr.arpa.
104.100.138.in-addr.arpa is delegated to two name servers: einstein.ccupm.upm.es and galileo.ccupm.upm.es.
104.100.138.in-addr.arpa uses the same name server setup as other domains such as 75.100.138.in-addr.arpa, 79.100.138.in-addr.arpa, listas.upm.es, biblioteca.upm.es and 241.4.138.in-addr.arpa.
104.100.138.in-addr.arpa shares name servers with other domains at least partially, for example gti.ssr.upm.es, etc.upm.es, master.cedint.upm.es, 62.100.138.in-addr.arpa and gr.ssr.upm.es.
these name servers are often used with the following: dir.etsit.upm.es, dns.etsit.upm.es, chita.fi.upm.es, ns.fi.upm.es, tarzan.fi.upm.es, zape.fi.upm.es, chico.rediris.es, sun.rediris.es, dns2.dit.upm.es and dns.dit.upm.es.
Host names with two IP numbers:
einstein.ccupm.upm.es points to 2001:720:41c:40:12:100:4:8 and 138.100.4.8; galileo.ccupm.upm.es points to 2001:720:41c:40:12:100:4:4 and 138.100.4.4.