WWW.RTSAK.COM - polaris.dit.upm.es
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polaris.dit.upm.es checked at 2025-10-04T21:09:11.712Z 427ms 65/65/65 100% R:17polaris.dit.upm.es
| MX | correo4.dit.upm.es | ||||||
| A | 138.4.2.14🇪🇸 RedIRIS/Red.es | ||||||
| PTR | correo4.dit.upm.es | ||||||
| MX | polaris.dit.upm.es | ||||||
| A | 2001:720:41c:2245:250:56ff:fe8d:23 🇪🇸 RedIRIS/Red.es | ||||||
| A | 138.4.5.178🇪🇸 RedIRIS/Red.es | ||||||
| PTR | polaris.dit.upm.es | ||||||
| A | 2001:720:41c:2245:250:56ff:fe8d:23 🇪🇸 RedIRIS/Red.es | ||||||
| A | 138.4.5.178🇪🇸 RedIRIS/Red.es | ||||||
| PTR | polaris.dit.upm.es | ||||||
dit.upm.es
| NS | galileo.ccupm.upm.es | ||||||
| MX | correo4.dit.upm.es | ||||||
| NS | dns2.dit.upm.es | ||||||
| NS | dns.dit.upm.es | ||||||
| NS | dir.etsit.upm.es | ||||||
| A | 2001:720:1500:42:20f:1fff:fe8d:18ba 🇪🇸 RedIRIS/Red.es | ||||||
| A | 138.4.2.56🇪🇸 RedIRIS/Red.es | ||||||
PTR for
MX for
polaris.dit.upm.es |
Starts with same word
Starts similarily
AI analysis
polaris.dit.upm.es serves as the mail server for polaris.dit.upm.es.
correo4.dit.upm.es is commonly used as a mail server alongside polaris.dit.upm.es.
polaris.dit.upm.es has two IP numbers: 2001:720:41c:2245:250:56ff:fe8d:23 and 138.4.5.178.
polaris.dit.upm.es is handled by two mail servers: correo4.dit.upm.es and polaris.dit.upm.es.
polaris.dit.upm.es shares at least some mail servers with other domains, for example dit.upm.es, mail3.dit.upm.es, jungla.dit.upm.es, oasis.dit.upm.es and relay.dit.upm.es.
These mail servers are commonly used together with the mail servers maja.dit.upm.es, mail2.dit.upm.es, lists.dit.upm.es, mail.dit.upm.es, relay2.dit.upm.es, greco.dit.upm.es and www.dit.upm.es.
Host names with two IP numbers: polaris.dit.upm.es points to 2001:720:41c:2245:250:56ff:fe8d:23 and 138.4.5.178.
Host names with one IP number: correo4.dit.upm.es points to 138.4.2.14.