Enter host name or IP address:
4 result(s) for
87.163.51.in-addr.arpa
name
query type
result
first seen
last seen
87.163.51.in-addr.arpa.
NS
edns116.ultradns.org.
2020-01-17 22:36:24
2025-09-25 14:39:47
87.163.51.in-addr.arpa.
NS
edns116.ultradns.biz.
2020-01-17 22:36:24
2025-09-25 14:39:47
87.163.51.in-addr.arpa.
NS
edns116.ultradns.com.
2020-01-17 22:36:24
2025-09-25 14:39:47
87.163.51.in-addr.arpa.
NS
edns116.ultradns.net.
2020-01-17 22:36:24
2025-09-25 14:39:47
WHOIS info for: 87.163.51.in-addr.arpa
No whois server is known for this kind of object.