BigDataCloud Logo

ASN Lookup Tool
AS1239 SPRINTLINK

Powered By:
ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS1239
Organisation
Sprint
Name
SPRINTLINK
Total IPv4 Addresses
11239403
Total IPv4 Prefixes
3618
Total IPv6 Prefixes
498
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#44 out of 76,445
Registry
Arin
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
1991-03-25
Registration Last Change
2020-12-29
Receiving From

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

ASN
Organisation
AS41805
IQ flagSAWAD LAND for Information Technology Ltd
AS20562
NL flagBroadband Hosting B.V.
AS56662
PL flagMarcin Gondek
AS7018
US flagAT&T Services, Inc.
AS17676
JP flagSoftBank Corp.
Showing 5 of 167
Transit To

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

 

ASN
Organisation
AS56662
PL flagMarcin Gondek
AS4227859458
WORLD flagPrivate Use AS
AS4227859457
WORLD flagPrivate Use AS
AS4227863554
WORLD flagPrivate Use AS
AS4227863553
WORLD flagPrivate Use AS
Showing 5 of 1894
IPv4 Active Prefixes

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

Prefix2.56.32.0/22
Range From2.56.32.0
Range To2.56.35.255
Prefix2.58.176.0/22
Range From2.58.176.0
Range To2.58.179.255
Prefix5.182.192.0/24
Range From5.182.192.0
Range To5.182.192.255
Prefix23.26.148.0/24
Range From23.26.148.0
Range To23.26.148.255
Prefix23.26.196.0/24
Range From23.26.196.0
Range To23.26.196.255
Showing 5 of 3618
IPv6 Active Prefixes
Prefix2403:a800::/49
Range From2403:a800::
Range To2403:a800:0:7fff:ffff:ffff:ffff:ffff
Prefix2403:a800:0:8000::/50
Range From2403:a800:0:8000::
Range To2403:a800:0:bfff:ffff:ffff:ffff:ffff
Prefix2403:a800:0:c000::/52
Range From2403:a800:0:c000::
Range To2403:a800:0:cfff:ffff:ffff:ffff:ffff
Prefix2403:a800:0:d000::/53
Range From2403:a800:0:d000::
Range To2403:a800:0:d7ff:ffff:ffff:ffff:ffff
Prefix2403:a800:0:d800::/54
Range From2403:a800:0:d800::
Range To2403:a800:0:dbff:ffff:ffff:ffff:ffff
Showing 5 of 498
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.