142.173.208.0/20 - bgp.tools

142.173.208.0/20

Originated by AS20115
AS Name: Charter Communications LLC

Overview
Connectivity
Whois
Validation

Registered on: 26 Aug 1992 (33 years old)

Registered to: ARIN-TACE (arin); [Transfer History]

Prefix status: Active, Allocated under ARIN

Size of prefix: 16 /24's

Upstreams

AS3257 - GTT Communications Inc.
AS1299 - Arelion (fka. Telia Carrier)

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description
	AS3257	GTT Communications Inc.
	AS1299	Arelion (fka. Telia Carrier)

Peers

	ASN	Description
	AS14525	Stellar Technologies, LLC
	AS3257	GTT Communications Inc.
	AS1299	Arelion (fka. Telia Carrier)

Last Update: 2025-11-16T03:40:46Z UTC

IRR Databases

IRR	Expected ASN
arin	AS20115	Show Raw route: 142.173.208.0/20 origin: AS20115 descr: TELUS Communications Inc. admin-c: ZT93-ARIN tech-c: TBOTP-ARIN mnt-by: MNT-TACE remarks: This object is automatically managed by ARIN created: 2025-07-21T17:41:44Z last-modified: 2025-07-21T17:41:44Z source: ARIN
radb	AS20115	Show Raw route: 142.173.208.0/20 mnt-by: MAINT-CHTR-WD origin: AS20115 descr: RackDog admin-c: IPADD1-ARIN tech-c: IPADD1-ARIN notify: publicipaddressing@charter.com source: RADB changed: chuck.hauge@charter.com 20250820 # 17:54 GMT last-modified: 2025-08-20T17:54:18Z
arin	AS7018	Show Raw route: 142.173.208.0/20 origin: AS7018 descr: IPv4.Global admin-c: ZT93-ARIN tech-c: TBOTP-ARIN mnt-by: MNT-TACE created: 2024-07-18T22:19:06Z last-modified: 2024-07-18T22:19:06Z source: ARIN

IRR

Expected ASN

arin

AS20115

Show Raw

route:          142.173.208.0/20
origin:         AS20115
descr:          TELUS Communications Inc.
admin-c:        ZT93-ARIN
tech-c:         TBOTP-ARIN
mnt-by:         MNT-TACE
remarks:        This object is automatically managed by ARIN
created:        2025-07-21T17:41:44Z
last-modified:  2025-07-21T17:41:44Z
source:         ARIN

radb

AS20115

Show Raw

route:          142.173.208.0/20
mnt-by:         MAINT-CHTR-WD
origin:         AS20115
descr:          RackDog
admin-c:        IPADD1-ARIN
tech-c:         IPADD1-ARIN
notify:         publicipaddressing@charter.com
source:         RADB
changed:        chuck.hauge@charter.com 20250820 # 17:54 GMT
last-modified:  2025-08-20T17:54:18Z

arin

AS7018

Matches IRR source, but under a different ASN

Show Raw

route:          142.173.208.0/20
origin:         AS7018
descr:          IPv4.Global
admin-c:        ZT93-ARIN
tech-c:         TBOTP-ARIN
mnt-by:         MNT-TACE
created:        2024-07-18T22:19:06Z
last-modified:  2024-07-18T22:19:06Z
source:         ARIN

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Upstreams

Upstreams

Peers

IRR Databases

RPKI Chain (Current origin: Valid)