CF1760916696083-tsm20251017082432

DNSWHOIS.INFO - 201.21.38.in-addr.arpa

Search for IP or hostnames:

201.21.38.in-addr.arpa checked at 2025-10-19T23:31:35.983Z 295ms 45/45/45 100% R:11

201.21.38.in-addr.arpa

NSns-o1.fortinet.com
A38.21.200.118🇺🇸 Fortinet
NSns3.fortinet.com
A208.91.113.63🇨🇦 Fortinet
NSns4.fortinet.com
A154.52.16.79🇸🇬 Fortinet

21.38.in-addr.arpa

NSauth1.dns.cogentco.com
NSauth2.dns.cogentco.com

Up

Starts with same word

Starts similarily

AI analysis

201.21.38.in-addr.arpa is parent of 132.201.21.38.in-addr.arpa.

201.21.38.in-addr.arpa is delegated to three name servers: ns-o1.fortinet.com, ns3.fortinet.com and ns4.fortinet.com.

201.21.38.in-addr.arpa at least partially shares its name servers with other domains, for instance fortimailcloud.com, 34.45.96.in-addr.arpa, fortimail.com, fortidb.com and 137.243.173.in-addr.arpa.

These name servers are often used together with the name servers ns-a1.fortinet.com.

Host names with one IP number:

ns-o1.fortinet.com points to: 38.21.200.118.

ns3.fortinet.com points to: 208.91.113.63.

ns4.fortinet.com points to: 154.52.16.79.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

qhEpdom CF johedugfp 2025-10-19