Home Prefix Lookup192.156.240.0/24

192.156.240.0/24 - BGP Prefix (MOAS)

IPv4ARINallocatedMOAS RPKI Valid

CIDR

192.156.240.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇺🇸 United States

City

Ogden

RIR

ARIN

Status

allocated

Allocated

2015-06-29

Announced BGP Routes

2 of 2 routes

MOAS - 2 origin ASNs

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
192.156.240.0/24	AS7029 WINDSTREAM - Windstream Communications LLC	Valid	ARIN	2026-10-11
192.156.240.0/24	AS393630 AVANTGUARD - Avantguard Monitoring Centers	Valid	ARIN	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
192.156.240.0/24	AS3356	/24	arin
192.156.240.0/24	AS7029	/24	arin
192.156.240.0/24	AS15305	/24	arin
192.156.240.0/24	AS63303	/24	arin
192.156.240.0/24	AS63306	/24	arin
192.156.240.0/24	AS393630	/24	arin
192.156.240.0/24	AS394042	/24	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS394042	ARIN	MNT-BL-1095	2026-06-15
AS7029	ARIN	MNT-BL-1095	2026-06-15
AS3356	ARIN	MNT-BL-1095	2026-09-16
AS15305	ARIN	MNT-BL-1095	2026-09-16
AS63303	ARIN	MNT-BL-1095	2026-06-15
AS63306	ARIN	MNT-BL-1095	2026-06-15
AS393630	ARIN	MNT-BL-1095	2026-06-15
AS394042	Other IRR	MAINT-AS7029	2023-11-13

Transfer History

Registry transfers of 192.156.240.0/24, blocks inside it, or blocks containing it.

192.156.240.0/24M&A · 2026-02-17
Dynamark Monitoring, Inc.
🇺🇸 US ARIN
→
Becklar Holdings, LLC
🇺🇸 US ARIN

Date	Resource	From	To	Type
2026-02-17	192.156.240.0/24	Dynamark Monitoring, Inc. 🇺🇸 US ARIN	Becklar Holdings, LLC 🇺🇸 US ARIN	M&A

Origin ASNs (2)

AS7029MOAS

WINDSTREAM - Windstream Communications LLC

AS393630MOAS

AVANTGUARD - Avantguard Monitoring Centers

Geolocation

Country🇺🇸United StatesUS

RegionUtah

CityOgden

Coordinates41.1780, -111.9500 ↗

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/192.156.240.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/192.156.240.0/24" | jq

External Links

RIPEstat