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ASN Lookup Tool
AS1257 SWIPNET

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS1257
Organisation
Tele2 Sverige AB
Name
SWIPNET
Total IPv4 Addresses
6,523,392
Total IPv4 Prefixes
548
Total IPv6 Prefixes
99
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#79 out of 78,494
Registry
Ripe
Registered Country
SE flag SE
Registered Country Name
Sweden
Registered Date
2002-09-19
Registration Last Change
2024-12-13
Receiving From

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

ASN
Organisation
AS4635
HK flagThe Hong Kong Internet Exchange Limited
AS3320
DE flagDeutsche Telekom AG
AS3356
US flagLevel 3 Parent, LLC
AS174
US flagCogent Communications
AS1103
NL flagSURF B.V.
Showing 5 of 100
Transit To

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

 

ASN
Organisation
AS65000
WORLD flagPrivate Use AS
AS65001
WORLD flagPrivate Use AS
AS197425
SE flagSaab AB
AS35041
SE flagBinero AB
AS202116
SE flagScania CV AB
Showing 5 of 192
IPv4 Active Prefixes

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

Prefix5.240.0.0/14
Range From5.240.0.0
Range To5.243.255.255
Prefix31.15.32.0/19
Range From31.15.32.0
Range To31.15.63.255
Prefix37.0.224.0/19
Range From37.0.224.0
Range To37.0.255.255
Prefix37.2.0.0/15
Range From37.2.0.0
Range To37.3.255.255
Prefix37.196.0.0/14
Range From37.196.0.0
Range To37.199.255.255
Showing 5 of 548
IPv6 Active Prefixes
Prefix2001:678:240::/48
Range From2001:678:240::
Range To2001:678:240:ffff:ffff:ffff:ffff:ffff
Prefix2001:678:d5c::/48
Range From2001:678:d5c::
Range To2001:678:d5c:ffff:ffff:ffff:ffff:ffff
Prefix2001:678:edc::/48
Range From2001:678:edc::
Range To2001:678:edc:ffff:ffff:ffff:ffff:ffff
Prefix2001:67c:448::/48
Range From2001:67c:448::
Range To2001:67c:448:ffff:ffff:ffff:ffff:ffff
Prefix2001:67c:488::/48
Range From2001:67c:488::
Range To2001:67c:488:ffff:ffff:ffff:ffff:ffff
Showing 5 of 99