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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
#73,661 out of 79,038
Registry
Ripe
Registered Country
CH flag CH
Registered Country Name
Switzerland
Registered Date
2010-01-05
Registration Last Change
2025-07-13
Receiving From

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

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 12
IPv4 Active Prefixes

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

Prefix193.105.5.0/24
Range From193.105.5.0
Range To193.105.5.255
IPv6 Active Prefixes
Prefix2001:67c:1028::/47
Range From2001:67c:1028::
Range To2001:67c:1029:ffff:ffff:ffff:ffff:ffff