ASN Lookup Tool
AS1299 TWELVE99

Powered By:
ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS1299
Organisation
Arelion Sweden AB
Name
TWELVE99
Total IPv4 Addresses
215259
Total IPv4 Prefixes
125
Total IPv6 Prefixes
207
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#1,064 out of 76,859
Registry
Ripe
Registered Country
SE flag SE
Registered Country Name
Sweden
Registered Date
2002-09-19
Registration Last Change
2024-03-15
Receiving From

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

ASN
Organisation
US flagAT&T Services, Inc.
JP flagSoftBank Corp.
US flagVerizon Business
DE flagDeutsche Telekom AG
US flagLevel 3 Parent, LLC
Showing 5 of 106
Transit To

The list of active Autonomous Systems (ASs) which receive traffic from that ASN.

 

ASN
Organisation
FR flagZIOSTING SAS
NL flagDiego Duimel trading as RidieHosting
WORLD flagPrivate Use AS
GB flagTschajera Limited
NL flagNavice Consulting
Showing 5 of 3467
IPv4 Active Prefixes

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

Range From2.22.36.0
Range To2.22.39.255
Range From2.22.40.0
Range To2.22.43.255
Showing 5 of 125
Autonomous System (AS) is a network (or collection of networks) that are all managed and supervised by a single entity or organisation. This tool provides a comprehensive ownership and connectivity report for any given AS number.