CF1763318764299-tsm20251116095642

DNSWHOIS.INFO - 33.211.141.in-addr.arpa

Search for IP or hostnames:

33.211.141.in-addr.arpa checked at 2025-11-16T18:46:04.170Z 1038ms 50/50/50 100% R:12 allDone:true timedOut:false

33.211.141.in-addr.arpa

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

211.141.in-addr.arpa

NSdns3.umich.org
NSdns1.itd.umich.edu
NSdns2.itd.umich.edu

Up

Starts with same word

Starts similarily

AI analysis

33.211.141.in-addr.arpa is a parent of 177.33.211.141.in-addr.arpa, 176.33.211.141.in-addr.arpa, 41.33.211.141.in-addr.arpa, 25.33.211.141.in-addr.arpa, 222.33.211.141.in-addr.arpa and several other host names.

33.211.141.in-addr.arpa is delegated to two name servers: dns1.itd.umich.edu and dns2.itd.umich.edu.

33.211.141.in-addr.arpa shares the same name server setup as other domains, for example 207.211.141.in-addr.arpa, mail.splitview.umich.org, 174.211.141.in-addr.arpa, 128-25.128.213.141.in-addr.arpa and lsa.splitview.umich.org.

33.211.141.in-addr.arpa at least partially shares name servers with other domains, for instance 166.211.141.in-addr.arpa, storage.umich.edu, micaaa.org, plant.bf.umich.edu and michiganlanguagetesting.org.

these name servers are commonly used with dns3.umich.org, dns4.umich.org, cffw1.dns.umich.com, cffw2.dns.umich.net, dns1.si.umich.edu and dns2.si.umich.edu.

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

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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