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ASN Lookup Tool
AS197000 RIPE-NCC-AUTHDNS-AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS197000
Organisation
Reseaux IP Europeens Network Coordination Centre..
Name
RIPE-NCC-AUTHDNS-AS
Total IPv4 Addresses
512
Total IPv4 Prefixes
2
Total IPv6 Prefixes
9
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#55,862 out of 77,680
Registry
Ripe
Registered Country
NL flag NL
Registered Country Name
Netherlands (Kingdom of the)
Registered Date
2010-02-17
Registration Last Change
2024-11-04
Receiving From

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

ASN
Organisation
AS4713
JP flagNTT Communications Corporation
AS1103
NL flagSURF B.V.
AS3292
DK flagTDC Holding A/S
AS7713
ID flagTelekomunikasi Indonesia (PT)
AS3303
CH flagSwisscom (Schweiz) AG
Showing 5 of 81
IPv4 Active Prefixes

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

Prefix193.0.8.0/24
Range From193.0.8.0
Range To193.0.8.255
Prefix193.0.9.0/24
Range From193.0.9.0
Range To193.0.9.255
IPv6 Active Prefixes
Prefix2001:67c:e0::/48
Range From2001:67c:e0::
Range To2001:67c:e0:ffff:ffff:ffff:ffff:ffff
Prefix2a13:27c0:30::/48
Range From2a13:27c0:30::
Range To2a13:27c0:30:ffff:ffff:ffff:ffff:ffff
Prefix2a13:27c0:31::/48
Range From2a13:27c0:31::
Range To2a13:27c0:31:ffff:ffff:ffff:ffff:ffff
Prefix2a13:27c0:32::/47
Range From2a13:27c0:32::
Range To2a13:27c0:33:ffff:ffff:ffff:ffff:ffff
Prefix2a13:27c0:34::/46
Range From2a13:27c0:34::
Range To2a13:27c0:37:ffff:ffff:ffff:ffff:ffff
Showing 5 of 9
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.