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ASN Lookup Tool
AS9640 KRCERT-AS-KR

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS9640
Organisation
Korea Internet Security Agency
Name
KRCERT-AS-KR
Total IPv4 Addresses
1,536
Total IPv4 Prefixes
6
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#27,662 out of 79,042
Registry
Apnic
Registered Country
KR flag KR
Registered Country Name
Korea (the Republic of)
Registered Date
Registration Last Change
2017-03-23
Receiving From

The list of active Autonomous Systems (ASs) which send traffic to that ASN.

ASN
Organisation
AS3786
KR flagLG DACOM Corporation
AS9457
KR flagDREAMLINE CO.
IPv4 Active Prefixes

This provides the list of IPv4 address space routes/prefixes currently announced on Border Gateway Protocol (BGP).

Prefix180.222.220.0/24
Range From180.222.220.0
Range To180.222.220.255
Prefix192.5.90.0/24
Range From192.5.90.0
Range To192.5.90.255
Prefix192.132.247.0/24
Range From192.132.247.0
Range To192.132.247.255
Prefix192.203.140.0/24
Range From192.203.140.0
Range To192.203.140.255
Prefix218.37.128.0/24
Range From218.37.128.0
Range To218.37.128.255
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