Home Prefix Lookup66.187.200.0/23

66.187.200.0/23 - Chaparral CableVision (AS22952)

IPv4ARINannouncedAS22952CHCCW - Chaparral CableVision RPKI Valid

CIDR

66.187.200.0/23

IP Version

IPv4

Addresses

512

Mask

/23 (255.255.254.0)

Country

🇺🇸 United States

City

El Paso

RIR

ARIN

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
66.187.200.0/23	AS22952 CHCCW - Chaparral CableVision	Valid	ARIN	2026-10-12

Related Announcements

1 less-specific, 2 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
66.187.200.0/22	AS22952 CHCCW - Chaparral CableVision	Valid	-	2026-10-12
66.187.200.0/24	AS22952 CHCCW - Chaparral CableVision	Valid	-	2026-10-12
66.187.201.0/24	AS22952 CHCCW - Chaparral CableVision	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
66.187.200.0/22	AS22952	/24	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS22952	ARIN	MNT-CC-96	2026-10-03

Origin ASN

AS22952

CHCCW - Chaparral CableVision

Related Prefixes

Covering prefix

66.187.200.0/22AS22952

More prefixes of AS22952

All prefixes of AS22952 →

Geolocation

Country🇺🇸United StatesUS

RegionTexas

CityEl Paso

Coordinates31.7619, -106.4850 ↗

Learn more

RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
RPKI validatorCheck ROA coverage for any prefix or ASN
What is BGP?How prefixes are announced and routed
More-specific prefixesGlossary: covering and more-specific routes
IPv4 transfers in the ARIN regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/66.187.200.0/23

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/66.187.200.0/23" | jq

External Links

RIPEstat