MXLIST.NET - blue.astro.cornell.edu
Search for IP or hostnames:
blue.astro.cornell.edu checked at 2025-11-16T20:29:53.946Z 173ms 47/47/47 100% R:10 allDone:true timedOut:false blue.astro.cornell.edu
| MX | mail-filter2.astro.cornell.edu | ||||||
| A | 132.236.7.103🇺🇸 Cornell | ||||||
| PTR | mail-filter2.astro.cornell.edu | ||||||
| A | 132.236.7.232🇺🇸 Cornell | ||||||
| PTR | blue.astro.cornell.edu | ||||||
astro.cornell.edu
| MX | mail-filter2.astro.cornell.edu | ||||||
| MX | mail-filter.astro.cornell.edu | ||||||
| NS | bigred.cit.cornell.edu | ||||||
| NS | cudns.cit.cornell.edu | ||||||
| NS | dns.cit.cornell.edu | ||||||
| NS | drdns2.cit.cornell.edu | ||||||
| NS | drdns.cit.cornell.edu | ||||||
| A | 2620:12a:8000::2 🇺🇸 Fastly | ||||||
| A | 2620:12a:8001::2 🇺🇸 Fastly | ||||||
| A | 23.185.0.2🇺🇸 Fastly | ||||||
PTR for
Starts with same word
Starts similarily
AI analysis
blue.astro.cornell.edu points to a single IP: 132.236.7.232.
blue.astro.cornell.edu is handled by a single mail server, mail-filter2.astro.cornell.edu.
blue.astro.cornell.edu has the same mail server setup as other domains, including dhcp22.astro.cornell.edu, dhcp45.astro.cornell.edu, dhcp65.astro.cornell.edu, adjuntas.astro.cornell.edu and dhcp37.astro.cornell.edu.
blue.astro.cornell.edu shares at least partially some mail servers with other domains, for instance cayman.astro.cornell.edu and astro.cornell.edu.
mail-filter2.astro.cornell.edu points to a single IP: 132.236.7.103.
dbq