Sign in Get started

Data as of Nov 9, 2026

216.66.224.0/19

No anonymizer space · no proxy exits in 30 days

Ultimate Internet Access, Inc

Announcement

this exact prefix

No RPKI

Announced by

Type

Residential

Announcements

More specific

Announcements inside

Prefix	Origin	Type	Holder	RPKI
216.66.230.0/24 since Mar 2024	AS11123	Residential	Ultimate Internet Access, Inc
216.66.246.0/24 since Feb 2025	AS11123	Residential	Ultimate Internet Access, Inc

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Origin network

AS11123

US

Name: Ultimate Internet Access, Inc
Type: Internet provider
Registered: Apr 17, 1998
Domain: uia.net
Website: www.uia.net
Industry: Internet Service Provider (ISP)
Spamhaus ASN-DROP: not listed

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS11123	ARIN	Ultimate Internet Access, Inc.	MNT-UIAI	Jul 19, 2014
AS11123	RADB	Frontier Communications (ARIN OrgID: FRTR)	MAINT-AS5650	Feb 15, 2024

IRR inside

Route objects inside

Prefix	Origin	Registry	Description	Maintainer	Modified
216.66.224.0/20	AS11841	ALTDB	linkLINE Communications	MAINT-AS11841	Apr 21, 2004
216.66.232.0/22	AS27022	RADB	PNAP-LAX linkline/winsonic route	MAINT-AS1828	Nov 13, 2023
216.66.236.0/22	AS27022	RADB	PNAP-LAX linkline/winsonic route	MAINT-AS1828	Nov 13, 2023
216.66.240.0/22	AS11841	ALTDB	LCI-SJC-BGP	MAINT-AS11841	Jan 11, 2005
216.66.244.0/22	AS11841	ALTDB	LCI-LAX-BGP	MAINT-AS11841	Jan 11, 2005
216.66.248.0/21	AS11841	ALTDB	LCI-LAX-BGP	MAINT-AS11841	Jan 11, 2005
216.66.250.0/24	AS36428	ALTDB	Proxy registration for ARINC by LINKLINE	MAINT-AS11841	Feb 2, 2009