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Data as of Nov 7, 2026

172.87.173.0/24

3 residential-proxy exits · 30 days

Charter Communications Inc

Announcement

172.87.128.0/18

RPKI valid

Announced by

Type

Business

Residential-proxy exits

Proxy exits

3

1.2% of its addresses · 30 days

Providers

26

selling exits here

Oct 8, 2026 – Nov 6, 2026

Exits seen per day

673 observations

Proxy providers listing exits

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ProxyGeo
ProxyRack
RainProxy
Thordata
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ZENPROXY_LITE

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Announced by

Covering announcement 172.87.128.0/18

Prefix: 172.87.128.0/18
Announced by: AS11427 Charter Communications Inc
Type: Residential
Proxy exits: 58
Always-on exits: 8
RPKI: RPKI valid
Netname: RCSW
Registrant: Charter Communications Inc
RIR: ARIN

Origin network

AS11427

US

Name: Charter Communications Inc
Type: Internet provider
Registered: Jun 9, 2000
Domain: charter.com
Website: www.spectrum.com/
Industry: Media, Publishing, and Broadcasting
Spamhaus ASN-DROP: not listed

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
172.87.128.0/18	AS0	/18	ARIN	Another network
172.87.128.0/18	AS11427	/18	ARIN	RPKI valid

IRR

Route objects on 172.87.128.0/18

Origin	Registry	Description	Maintainer	Modified
AS11427	RADB	RR-Route	MAINT-RR	Nov 13, 2023