Home Prefix Lookup198.90.112.0/22

198.90.112.0/22 - Comcast Cable Communications (AS21508)

IPv4ARINannouncedAS21508COMCAST-21508 - Comcast Cable Communications, LLCNo ROA

CIDR

198.90.112.0/22

IP Version

IPv4

Addresses

Mask

/22 (255.255.252.0)

Country

🇺🇸 United States

City

Charlottesville

RIR

ARIN

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
198.90.112.0/22	AS21508 COMCAST-21508 - Comcast Cable Communications, LLC	No ROA	-	2026-10-11

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS7922	Other IRR	MAINT-AS7922	2023-11-13

Transfer History

Registry transfers of 198.90.112.0/22, blocks inside it, or blocks containing it.

198.90.96.0/19M&A · 2021-07-01
Boingo MDU LLC
🇺🇸 US ARIN
→
WhiteSky Communications, LLC.
🇺🇸 US ARIN
198.90.96.0/19M&A · 2019-01-04
NTS Connections, LLC
🇺🇸 US ARIN
→
Boingo MDU LLC
🇺🇸 US ARIN

Date	Resource	From	To	Type
2021-07-01	198.90.96.0/19	Boingo MDU LLC 🇺🇸 US ARIN	WhiteSky Communications, LLC. 🇺🇸 US ARIN	M&A
2019-01-04	198.90.96.0/19	NTS Connections, LLC 🇺🇸 US ARIN	Boingo MDU LLC 🇺🇸 US ARIN	M&A

Origin ASN

AS21508

COMCAST-21508 - Comcast Cable Communications, LLC

Related Prefixes

More prefixes of AS21508

All prefixes of AS21508 →

Geolocation

Country🇺🇸United StatesUS

RegionVirginia

CityCharlottesville

Coordinates38.0293, -78.4767 ↗

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/198.90.112.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/198.90.112.0/22" | jq

External Links

RIPEstat