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ASN Lookup Tool
AS12553 GRAWEHR

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS12553
Organisation
Andreas Grawehr
Name
GRAWEHR
Total IPv4 Addresses
256
Total IPv4 Prefixes
1
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#73,717 out of 79,102
Registry
Ripe
Registered Country
CH flagCH
Registered Country Name
Switzerland
Registered Date
2010-01-05
Registration Last Change
2025-07-13
Receiving From
ASN
Organisation
AS20473
US flagThe Constant Company, LLC
AS13237
DE flageuNetworks GmbH
AS6939
US flagHurricane Electric LLC
AS49544
NL flagi3D.net B.V
AS36236
US flagNetActuate, Inc
Showing 5 of 11
IPv4 Active Prefixes
PrefixRange FromRange To
193.105.5.0/24193.105.5.0193.105.5.255
IPv6 Active Prefixes
PrefixRange FromRange To
2001:67c:1028::/472001:67c:1028::2001:67c:1029:ffff:ffff:ffff:ffff:ffff