DNSWHOIS.INFO - 121.211.141.in-addr.arpa
Search for IP or hostnames:
121.211.141.in-addr.arpa checked at 2025-11-17T00:26:24.055Z 857ms 53/53/53 100% R:12 allDone:true timedOut:false 121.211.141.in-addr.arpa
| NS | dns3.umich.org | ||||||
| A | 18.225.0.3🇺🇸 Amazon | ||||||
| PTR | ec2-18-225-0-3.us-east-2.compute.amazonaws.com | ||||||
| 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 | ||||||
211.141.in-addr.arpa
| NS | dns3.umich.org | ||||||
| NS | dns1.itd.umich.edu | ||||||
| NS | dns2.itd.umich.edu | ||||||
Up
0.121.211.141.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
121.211.141.in-addr.arpa is a parent of 0.121.211.141.in-addr.arpa.
The delegation for 121.211.141.in-addr.arpa is handled by three name servers: dns3.umich.org, dns1.itd.umich.edu and dns2.itd.umich.edu.
121.211.141.in-addr.arpa at least partially shares name servers with other domains, for instance 75.194.67.in-addr.arpa, vpcomm.umich.edu, its.umich.edu, 5.211.141.in-addr.arpa and gobluephotos.com.
These name servers are commonly used 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
dbq