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ASN Lookup Tool
AS199524 GCORE

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS199524
Organisation
G-Core Labs S.A.
Name
GCORE
Total IPv4 Addresses
87057
Total IPv4 Prefixes
407
Total IPv6 Prefixes
271
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#2,132 out of 77,324
Registry
Ripe
Registered Country
LU flag LU
Registered Country Name
Luxembourg
Registered Date
2012-12-10
Registration Last Change
2024-03-13
Receiving From

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

ASN
Organisation
AS200242
DE flagHazel Reimer
AS41805
IQ flagSAWAD LAND for Information Technology Ltd
AS328832
ZA flagNetwork Platforms (PTY) LTD
AS20562
NL flagBroadband Hosting B.V.
AS4635
HK flagThe Hong Kong Internet Exchange Limited
Showing 5 of 251
Transit To

The list of active Autonomous Systems (ASs) which receive traffic from that ASN.

 

ASN
Organisation
AS398334
US flagTekvizion PVS, Inc.
AS211623
NL flagNAML B.V.
AS51078
FR flagZIOSTING SAS
AS211358
IT flagPatrizio Palumbo
AS64629
WORLD flagPrivate Use AS
Showing 5 of 6295
IPv4 Active Prefixes

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

Prefix2.56.220.0/24
Range From2.56.220.0
Range To2.56.220.255
Prefix5.8.25.0/24
Range From5.8.25.0
Range To5.8.25.255
Prefix5.8.26.0/23
Range From5.8.26.0
Range To5.8.27.255
Prefix5.8.35.0/24
Range From5.8.35.0
Range To5.8.35.255
Prefix5.8.68.0/24
Range From5.8.68.0
Range To5.8.68.255
Showing 5 of 407
IPv6 Active Prefixes
Prefix2a03:90c0:10::/47
Range From2a03:90c0:10::
Range To2a03:90c0:11:ffff:ffff:ffff:ffff:ffff
Prefix2a03:90c0:12::/48
Range From2a03:90c0:12::
Range To2a03:90c0:12:ffff:ffff:ffff:ffff:ffff
Prefix2a03:90c0:13::/64
Range From2a03:90c0:13::
Range To2a03:90c0:13:0:ffff:ffff:ffff:ffff
Prefix2a03:90c0:13:1::/64
Range From2a03:90c0:13:1::
Range To2a03:90c0:13:1:ffff:ffff:ffff:ffff
Prefix2a03:90c0:13:2::/64
Range From2a03:90c0:13:2::
Range To2a03:90c0:13:2:ffff:ffff:ffff:ffff
Showing 5 of 271
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.