CF1761637811413-tsm20251027103946

DNSWHOIS.INFO - 128-27.23.211.141.in-addr.arpa

Search for IP or hostnames:

128-27.23.211.141.in-addr.arpa checked at 2025-10-28T07:50:11.293Z 871ms 53/53/53 100% R:11

AI analysis

128-27.23.211.141.in-addr.arpa is the parent of 145.128-27.23.211.141.in-addr.arpa.

The delegation for 128-27.23.211.141.in-addr.arpa is handled by three name servers: dns3.umich.org, dns1.itd.umich.edu and dns2.itd.umich.edu.

128-27.23.211.141.in-addr.arpa shares name servers with other domains at least partially, for example micmrc.net, 2.194.67.in-addr.arpa, painguide.com, techtransfer.umich.edu and mishc.org.

These name servers are commonly used with dns4.umich.org, cffw1.dns.umich.com and cffw2.dns.umich.net.

Host names with two IPs:

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

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

Host names with one IP:

Host name dns3.umich.org points to 18.225.0.3.

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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