Enter host name or IP address:
2 result(s) for
11.133.55.157.in-addr.arpa
name
query type
result
first seen
last seen
11.133.55.157.in-addr.arpa.
PTR
ns4a.o365filtering.com.
2015-02-27 12:55:42
2024-12-03 17:15:36
11.133.55.157.in-addr.arpa.
PTR
naffo01-bl2-blk.mail.protection.outlook.com.
2015-02-27 12:55:42
2024-12-03 17:15:36
WHOIS info for: 11.133.55.157.in-addr.arpa
No whois server is known for this kind of object.