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ASN Lookup Tool
AS20115 Charter Communications

An 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.

ASN Lookup for:

AS20115

Powered By:
ASN Extended Info API
BGP Active Prefixes API
ASN Details JSON View

ASN Details

ASN
AS20115
Organisation
Charter Communications
AS Name
CHARTER-20115
IPv4 Addresses Announced
12,536,703
IPv4 Prefixes Announced
2,553
IPv6 Prefixes Announced
5,048
IPv4 Bogon Prefixes
0
IPv6 Bogon Prefixes
0
IPv4 Space Rank
#36 out of 75,468
Registry
Arin
Registered Country
US flag US
Registration Date
2001-03-26
Registration Change
2018-11-20

Receiving From

ASN
Organisation
ASN
AS7018
Organisation
US flag AT&T Services, Inc.
ASN
AS701
Organisation
US flag Verizon Business
ASN
AS3356
Organisation
US flag Level 3 Parent, LLC
ASN
AS7922
Organisation
US flag Comcast Cable Communications, LLC
ASN
AS2516
Organisation
JP flag KDDI CORPORATION
ASN
AS7029
Organisation
US flag Windstream Communications LLC
ASN
AS20001
Organisation
US flag Charter Communications Inc
ASN
AS4230
Organisation
BR flag CLARO S.A.
ASN
AS3257
Organisation
US flag GTT Communications Inc.
ASN
AS36351
Organisation
US flag SoftLayer Technologies Inc.
Showing 10 of 44 Results View More >

Transit To

ASN
Organisation
ASN
AS20001
Organisation
US flag Charter Communications Inc
ASN
AS11427
Organisation
US flag Charter Communications Inc
ASN
AS33588
Organisation
US flag Charter Communications
ASN
AS26662
Organisation
US flag XEROX CORPORATION
ASN
AS65534
Organisation
ZZ flag Used Used to test prefix-list auto script, disre..
ASN
AS65002
Organisation
WORLD flag Private Use AS
ASN
AS14230
Organisation
US flag Involta
ASN
AS16787
Organisation
US flag Charter Communications
ASN
AS1294
Organisation
US flag NTT DATA Services Holdings Corporation
ASN
AS2552
Organisation
US flag Washington University
Showing 10 of 339 Results View More >

Active Prefixes IPv4

Prefix
Range From
Range To
Prefix
104.143.178.0/23
Range From
104.143.178.0
Range To
104.143.179.255
Prefix
104.159.128.0/19
Range From
104.159.128.0
Range To
104.159.159.255
Prefix
104.159.160.0/19
Range From
104.159.160.0
Range To
104.159.191.255
Prefix
104.159.192.0/20
Range From
104.159.192.0
Range To
104.159.207.255
Prefix
104.159.208.0/20
Range From
104.159.208.0
Range To
104.159.223.255
Prefix
104.159.224.0/19
Range From
104.159.224.0
Range To
104.159.255.255
Prefix
128.92.0.0/21
Range From
128.92.0.0
Range To
128.92.7.255
Prefix
128.92.128.0/20
Range From
128.92.128.0
Range To
128.92.143.255
Prefix
128.92.144.0/20
Range From
128.92.144.0
Range To
128.92.159.255
Prefix
128.92.16.0/21
Range From
128.92.16.0
Range To
128.92.23.255
Showing 10 of 2,553 Results View More >

Active Prefixes IPv6

Prefix
Range From
Range To
Prefix
2600:26c6:8::/48
Range From
2600:26c6:8::
Range To
2600:26c6:8:ffff:ffff:ffff:ffff:ffff
Prefix
2600:5c01:2d39::/48
Range From
2600:5c01:2d39::
Range To
2600:5c01:2d39:ffff:ffff:ffff:ffff:ffff
Prefix
2600:6c04::/42
Range From
2600:6c04::
Range To
2600:6c04:3f:ffff:ffff:ffff:ffff:ffff
Prefix
2600:6c04:100::/40
Range From
2600:6c04:100::
Range To
2600:6c04:1ff:ffff:ffff:ffff:ffff:ffff
Prefix
2600:6c04:1000::/36
Range From
2600:6c04:1000::
Range To
2600:6c04:1fff:ffff:ffff:ffff:ffff:ffff
Prefix
2600:6c04:200::/39
Range From
2600:6c04:200::
Range To
2600:6c04:3ff:ffff:ffff:ffff:ffff:ffff
Prefix
2600:6c04:2000::/35
Range From
2600:6c04:2000::
Range To
2600:6c04:3fff:ffff:ffff:ffff:ffff:ffff
Prefix
2600:6c04:40::/43
Range From
2600:6c04:40::
Range To
2600:6c04:5f:ffff:ffff:ffff:ffff:ffff
Prefix
2600:6c04:400::/38
Range From
2600:6c04:400::
Range To
2600:6c04:7ff:ffff:ffff:ffff:ffff:ffff
Prefix
2600:6c04:4000::/34
Range From
2600:6c04:4000::
Range To
2600:6c04:7fff:ffff:ffff:ffff:ffff:ffff
Showing 10 of 5,049 Results View More >