Enter host name or IP address:
4 result(s) for
104.31.207.in-addr.arpa
name
query type
result
first seen
last seen
104.31.207.in-addr.arpa.
NS
auth3.dns.cogentco.com.
2023-01-13 22:39:46
2025-07-27 07:33:25
104.31.207.in-addr.arpa.
NS
auth1.dns.cogentco.com.
2023-01-13 22:39:46
2025-07-27 07:33:25
104.31.207.in-addr.arpa.
NS
auth2.dns.cogentco.com.
2023-01-13 22:39:46
2025-07-27 07:33:25
104.31.207.in-addr.arpa.
NS
auth4.dns.cogentco.com.
2023-01-13 22:39:46
2025-07-27 07:33:25
WHOIS info for: 104.31.207.in-addr.arpa
No whois server is known for this kind of object.