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ASN Lookup Tool
AS211321 NLnetLabs

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS211321
Organisation
Stichting NLnet Labs
Name
NLnetLabs
Total IPv4 Addresses
1,536
Total IPv4 Prefixes
6
Total IPv6 Prefixes
4
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#27,704 out of 79,079
Registry
Ripe
Registered Country
NL flagNL
Registered Country Name
Netherlands (Kingdom of the)
Registered Date
2021-05-14
Registration Last Change
2022-06-01
Receiving From

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

ASN
Organisation
AS20473
US flagThe Constant Company, LLC
AS8283
NL flagNetwerkvereniging Coloclue
IPv4 Active Prefixes

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

PrefixRange FromRange To
185.49.142.0/24185.49.142.0185.49.142.255
185.49.143.0/24185.49.143.0185.49.143.255
192.228.88.0/24192.228.88.0192.228.88.255
192.228.89.0/24192.228.89.0192.228.89.255
192.228.90.0/24192.228.90.0192.228.90.255
Showing 5 of 6
IPv6 Active Prefixes
PrefixRange FromRange To
2a04:b904::/482a04:b904::2a04:b904:0:ffff:ffff:ffff:ffff:ffff
2a04:b906::/482a04:b906::2a04:b906:0:ffff:ffff:ffff:ffff:ffff
2a04:b907::/482a04:b907::2a04:b907:0:ffff:ffff:ffff:ffff:ffff
2a04:b907:1::/482a04:b907:1::2a04:b907:1:ffff:ffff:ffff:ffff:ffff