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ASN Lookup Tool
AS57710 KOREX-AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS57710
Organisation
KOREX networks, s.r.o.
Name
KOREX-AS
Total IPv4 Addresses
5120
Total IPv4 Prefixes
20
Total IPv6 Prefixes
23
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#13,746 out of 77,447
Registry
Ripe
Registered Country
SK flag SK
Registered Country Name
Slovakia
Registered Date
2012-01-20
Registration Last Change
2018-09-04
Receiving From

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

ASN
Organisation
AS174
US flagCogent Communications
AS1299
SE flagArelion Sweden AB
IPv4 Active Prefixes

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

Prefix37.61.160.0/24
Range From37.61.160.0
Range To37.61.160.255
Prefix37.61.161.0/24
Range From37.61.161.0
Range To37.61.161.255
Prefix37.61.162.0/24
Range From37.61.162.0
Range To37.61.162.255
Prefix37.61.163.0/24
Range From37.61.163.0
Range To37.61.163.255
Prefix37.61.164.0/24
Range From37.61.164.0
Range To37.61.164.255
Showing 5 of 20
IPv6 Active Prefixes
Prefix2a00:9640::/48
Range From2a00:9640::
Range To2a00:9640:0:ffff:ffff:ffff:ffff:ffff
Prefix2a00:9640:1::/48
Range From2a00:9640:1::
Range To2a00:9640:1:ffff:ffff:ffff:ffff:ffff
Prefix2a00:9640:2::/47
Range From2a00:9640:2::
Range To2a00:9640:3:ffff:ffff:ffff:ffff:ffff
Prefix2a00:9640:4::/46
Range From2a00:9640:4::
Range To2a00:9640:7:ffff:ffff:ffff:ffff:ffff
Prefix2a00:9640:8::/45
Range From2a00:9640:8::
Range To2a00:9640:f:ffff:ffff:ffff:ffff:ffff
Showing 5 of 23
Autonomous System (AS) is a network (or collection of networks) that are all managed and supervised by a single entity or organisation. This tool provides a comprehensive ownership and connectivity report for any given AS number.