Data as of Nov 14, 2026

72.20.157.0/24

No anonymizer space · no proxy exits in 30 days

PS Lightwave

Announcement

this exact prefix

RPKI valid

Announced by

Type

Internet provider

Risk

0 / 100 · Low

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
72.20.155.0 - 72.20.158.255	1,024	PLW-2	PS Lightwave (PLW-2) · US	Direct Allocation	Sep 22, 2017	abuse@pslightwave.com
└ 72.20.157.16/30	4	PS-LIGHTWAVE	unknown	—	—	—
└ 72.20.157.20/30	4	PS-LIGHTWAVE	unknown	—	—	—
└ 72.20.157.28/30	4	PS-LIGHTWAVE	unknown	—	—	—
└ 72.20.157.32/29	8	PSLIGHTWAVE	unknown	—	—	—
└ 72.20.157.40/30	4	PS-LIGHTWAVE	unknown	—	—	—
└ 72.20.157.44/30	4	PS-LIGHTWAVE	unknown	—	—	—
└ 72.20.157.48/28	16	PS-LIGHTWAVE	unknown	—	—	—
└ 72.20.157.64/30	4	PS-LIGHTWAVE	unknown	—	—	—
└ 72.20.157.68/30	4	PS-LIGHTWAVE	unknown	—	—	—
└ 72.20.157.76/30	4	PS-LIGHTWAVE	unknown	—	—	—
└ 72.20.157.88/29	8	PS-LIGHTWAVE	unknown	—	—	—
└ 72.20.157.96/29	8	PS-LIGHTWAVE	unknown	—	—	—
└ 72.20.157.112/29	8	PS-LIGHTWAVE	unknown	—	—	—
└ 72.20.157.120/29	8	PS-LIGHTWAVE	unknown	—	—	—

Routing timeline

Summary

RPKI

ROA prefix	ASN	Max len	Anchor	Verdict
72.20.157.0/24	AS394437	/24	ARIN	RPKI valid

IRR

Origin	Registry	Description	Maintainer	Modified
AS394437	NTTCOM	PLW-NET-30	MAINT-PSLIGHTWAVE	Apr 26, 2017
AS394437	ARIN	PLW-72-20-157-0-24	MNT-PLW-2	Feb 13, 2026