131.113.108.71 — Tokyo, Tokyo, 🇯🇵 Japan · AS38635 KEIO-NET
Search for
🌐
AS Numbers
🌐
AS Macros
Clear
🏠
AS Number Lookup
AS38635
Prefixes of AS38635
Prefix 2001:df0:eb::/48
131.113.108.71
PTR
rw01.
educ.cc.keio.ac.jp
A record for
rw01.
educ.cc.keio.ac.jp
A
2001:df0:eb:8111::71
A
131.113.108.71
Previously A record for
user.
keio.ac.jp
IP numbers used in conjunction
100%
2001:df0:eb:8111::71
🛡️
Is this IP blacklisted?
Check against 50+ spam databases
→
🌐
131.113.0.0/16
66K IPs · AS38635 KEIO-NET
→
🔧
AS38635
KEIO-NET autonomous system
→
Tokyo, Tokyo, 🇯🇵 Japan
🇯🇵
KEIO-NET
131.113.0.0/16
Keio University, Japan
Courtesy of
PTR
A record for
Previously A record for
IP numbers used in conjunction
