ROBTEX.COM - lib.umd.umich.edu
Search for IP or hostnames:
lib.umd.umich.edu checked at 2025-12-07T17:56:13.547Z 1699ms 68/68/68 100% R:13 allDone:true timedOut:false lib.umd.umich.edu
| NS | dns3.umich.org | ||||||
| A | 18.225.0.3🇺🇸 Amazon | ||||||
| PTR | ec2-18-225-0-3.us-east-2.compute.amazonaws.com | ||||||
| NS | cffw1.dns.umich.com | ||||||
| A | 192.12.80.214🇺🇸 UMICH-ASN1 | ||||||
| PTR | ns-bin-arbl-1-2022.umnet.umich.edu | ||||||
| NS | dns1.itd.umich.edu | ||||||
| A | 2607:f018:fffd:53::2🇺🇸 UMICH-ASN1 | ||||||
| PTR | ns-bin-arbl-1-2022.umnet.umich.edu | ||||||
| A | 192.12.80.214🇺🇸 UMICH-ASN1 | ||||||
| PTR | ns-bin-arbl-1-2022.umnet.umich.edu | ||||||
| NS | dns2.itd.umich.edu | ||||||
| A | 2607:f018:fffd:53::12🇺🇸 UMICH-ASN1 | ||||||
| PTR | ns-bin-seb-1-2022.umnet.umich.edu | ||||||
| A | 192.12.80.222🇺🇸 UMICH-ASN1 | ||||||
| PTR | ns-bin-seb-1-2022.umnet.umich.edu | ||||||
| NS | cffw2.dns.umich.net | ||||||
| A | 192.12.80.222🇺🇸 UMICH-ASN1 | ||||||
| PTR | ns-bin-seb-1-2022.umnet.umich.edu | ||||||
umd.umich.edu
| NS | ns0125.secondary.cloudflare.com | ||||||
| NS | ns0153.secondary.cloudflare.com | ||||||
| MX | mx1.a.mail.umich.edu | ||||||
| MX | mx2.a.mail.umich.edu | ||||||
| A | 141.215.69.24🇺🇸 UMICH-AS62676 | ||||||
Up
umd-ml1070-18.lib.umd.umich.edu |
devg.lib.umd.umich.edu |
phom.lib.umd.umich.edu |
Starts with same word
Starts similarily
AI analysis
lib.umd.umich.edu is a parent of umd-ml1070-18.lib.umd.umich.edu, devg.lib.umd.umich.edu and phom.lib.umd.umich.edu.
lib.umd.umich.edu is delegated to five name servers: dns3.umich.org, cffw1.dns.umich.com, dns1.itd.umich.edu, dns2.itd.umich.edu and cffw2.dns.umich.net.
lib.umd.umich.edu shares name servers with other domains at least partially, for instance 89.194.67.in-addr.arpa, 69.215.141.in-addr.arpa, 184.213.141.in-addr.arpa, 190.194.67.in-addr.arpa and 238.213.141.in-addr.arpa.
these name servers are often used together with the name servers dns4.umich.org.
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.
cffw1.dns.umich.com points to: 192.12.80.214.
cffw2.dns.umich.net points to: 192.12.80.222.
Host names pointing to 192.12.80.214: dns1.itd.umich.edu and cffw1.dns.umich.com.
Host names pointing to 192.12.80.222: dns2.itd.umich.edu and cffw2.dns.umich.net.