133.104.2.2 — AS2907 SINET-AS
Search for
🌐
AS Numbers
🌐
AS Macros
Clear
🏠
AS Number Lookup
AS2907
Prefixes of AS2907
Prefix 133.104.0.0/16
133.104.2.2
PTR
ns.
sendai-nct.ac.jp
A record for
ns.
sendai-nct.ac.jp
A
133.104.2.2
🛡️
Is this IP blacklisted?
Check against 50+ spam databases
→
🌐
133.104.0.0/16
66K IPs · AS2907 SINET-AS
→
🔧
AS2907
SINET-AS autonomous system
→
🇯🇵
SINET-AS
133.104.0.0/16
National Institute of Technology, Japan
PTR
A record for