Home Prefix Lookup174.140.196.0/23

174.140.196.0/23 - FortressITX (AS25653)

IPv4ARINannouncedAS25653FORTRESSITX - FortressITX RPKI Valid

CIDR

174.140.196.0/23

IP Version

IPv4

Addresses

512

Mask

/23 (255.255.254.0)

Country

🇺🇸 United States

City

Secaucus

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
174.140.196.0/23	AS25653 FORTRESSITX - FortressITX	Valid	Other IRR	2026-10-11

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
174.140.192.0/18	AS21769 AS-COLOAM - Colocation America Corporation	No ROA	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
174.140.196.0/23	AS25653	/24	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS25653	Other IRR	MAINT-AS25653	2026-02-02

Origin ASN

AS25653

FORTRESSITX - FortressITX

Related Prefixes

Covering prefix

174.140.192.0/18AS21769

More prefixes of AS25653

All prefixes of AS25653 →

Geolocation

Country🇺🇸United StatesUS

RegionNew Jersey

CitySecaucus

Coordinates40.7880, -74.0546 ↗

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/174.140.196.0/23

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

curl -s "https://api.ipctl.io/v1/prefix/174.140.196.0/23" | jq

External Links

RIPEstat