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ASN Lookup Tool
AS203924 buerodata

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS203924
Organisation
buerodata AG
Name
buerodata
Total IPv4 Addresses
3,328
Total IPv4 Prefixes
11
Total IPv6 Prefixes
4
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#18,137 out of 79,106
Registry
Ripe
Registered Country
DE flagDE
Registered Country Name
Germany
Registered Date
2015-10-02
Registration Last Change
2018-09-04
Receiving From
ASN
Organisation
AS33891
DE flagCore-Backbone GmbH
AS13237
DE flageuNetworks GmbH
AS6939
US flagHurricane Electric LLC
AS24482
SG flagSG.GS
AS51185
IT flagMainStreaming SpA
IPv4 Active Prefixes
PrefixRange FromRange To
85.117.252.0/2385.117.252.085.117.253.255
85.117.254.0/2385.117.254.085.117.255.255
185.113.144.0/24185.113.144.0185.113.144.255
185.113.145.0/24185.113.145.0185.113.145.255
185.113.146.0/24185.113.146.0185.113.146.255
Showing 5 of 11
IPv6 Active Prefixes
PrefixRange FromRange To
2a07:4d00::/302a07:4d00::2a07:4d03:ffff:ffff:ffff:ffff:ffff:ffff
2a07:4d04::/302a07:4d04::2a07:4d07:ffff:ffff:ffff:ffff:ffff:ffff
2a0b:b640::/302a0b:b640::2a0b:b643:ffff:ffff:ffff:ffff:ffff:ffff
2a0b:b644::/302a0b:b644::2a0b:b647:ffff:ffff:ffff:ffff:ffff:ffff