CF1759653979715-tsm20251004101907

NSLIST.NET - astro.lsa.umich.edu

Search for IP or hostnames:

astro.lsa.umich.edu checked at 2025-10-05T08:46:19.700Z 789ms 81/81/81 100% R:12

astro.lsa.umich.edu

NSdns3.umich.org
A18.225.0.3🇺🇸 Amazon
PTRec2-18-225-0-3.us-east-2.compute.amazonaws.com
NSdns4.umich.org
A3.133.73.51🇺🇸 Amazon
PTRec2-3-133-73-51.us-east-2.compute.amazonaws.com
NSdns1.itd.umich.edu
A2607:f018:fffd:53::2 🇺🇸 UMICH-ASN1
PTRns-bin-arbl-1-2022.umnet.umich.edu
A192.12.80.214🇺🇸 UMICH-ASN1
PTRns-bin-arbl-1-2022.umnet.umich.edu
NSdns2.itd.umich.edu
A2607:f018:fffd:53::12 🇺🇸 UMICH-ASN1
PTRns-bin-seb-1-2022.umnet.umich.edu
A192.12.80.222🇺🇸 UMICH-ASN1
PTRns-bin-seb-1-2022.umnet.umich.edu
A162.159.140.37 Cloudflare
A172.66.0.37🇺🇸 Cloudflare

lsa.umich.edu

NSdns3.umich.org
NSdns4.umich.org
NSdns1.itd.umich.edu
NSdns2.itd.umich.edu
MXmx1.a.mail.umich.edu
A162.159.140.37 Cloudflare
A172.66.0.37🇺🇸 Cloudflare

Up

Starts with same word

Starts similarily

AI analysis

www.astro.lsa.umich.edu has astro.lsa.umich.edu as its parent.

astro.lsa.umich.edu points to two IPs: 162.159.140.37 and 172.66.0.37.

Other host names, for instance wiki.publishing.umich.edu, studentlife.umich.edu, mylsaauditchecklist.lsa.umich.edu.cdn.cloudflare.net, stat.lsa.umich.edu and igr.umich.edu.cdn.cloudflare.net share IP numbers with astro.lsa.umich.edu.

astro.lsa.umich.edu is delegated to four name servers: dns3.umich.org, dns4.umich.org, dns1.itd.umich.edu and dns2.itd.umich.edu.

astro.lsa.umich.edu at least partially shares name servers with other domains such as biology.lsa.umich.edu, precisionhealth.umich.edu, mttlr.org, theenvironmentreport.org and cats.ssu.lsa.umich.edu.

These name servers are commonly used with cffw1.dns.umich.com and cffw2.dns.umich.net.

Host names with two IP numbers:

dns1.itd.umich.edu points to: 2607:f018:fffd:53::2 and 192.12.80.214.

dns2.itd.umich.edu points to: 2607:f018:fffd:53::12 and 192.12.80.222.

Host names with one IP number:

dns3.umich.org points to: 18.225.0.3.

dns4.umich.org points to: 3.133.73.51.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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RwIuQCN CF johedugfp 2025-10-05