ASN Lookup Tool
AS13903 UNITEDLAYER-2

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS13903
Organisation
Unitedlayer, Inc.
Name
UNITEDLAYER-2
Total IPv4 Addresses
512
Total IPv4 Prefixes
2
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#56,837 out of 79,043
Registry
Arin
Registered Country
US flagUS
Registered Country Name
United States of America (the)
Registered Date
1999-09-08
Registration Last Change
2012-02-24
Receiving From

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

ASN
Organisation
GB flagCOLT Technology Services Group Limited
SE flagArelion Sweden AB
IPv4 Active Prefixes

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