Home Prefix Lookup209.193.0.0/18

209.193.0.0/18 - Alaska Communications Systems Group (AS7782)

IPv4ARINallocatedAS7782ALSK-7782 - Alaska Communications Systems Group, Inc. RPKI Valid

CIDR

209.193.0.0/18

IP Version

IPv4

Addresses

16.3K

Mask

/18 (255.255.192.0)

Country

🇺🇸 United States

City

Portland

RIR

ARIN

Status

allocated

Allocated

1998-03-02

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
209.193.0.0/18	AS7782 ALSK-7782 - Alaska Communications Systems Group, Inc.	Valid	Other IRR	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
209.193.0.0/18	AS7782	/18	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS7782	Other IRR	MAINT-ACS	2026-05-07

Origin ASN

AS7782

ALSK-7782 - Alaska Communications Systems Group, Inc.

Related Prefixes

More prefixes of AS7782

All prefixes of AS7782 →

Geolocation

Country🇺🇸United StatesUS

RegionOregon

CityPortland

Coordinates45.5152, -122.6780 ↗

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/209.193.0.0/18

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

curl -s "https://api.ipctl.io/v1/prefix/209.193.0.0/18" | jq

External Links

RIPEstat