Data as of Nov 5, 2026

209.172.72.0/24

No anonymizer space · no proxy exits in 30 days

GeoLinks

Announcement

this exact prefix

No RPKI

Announced by

Type

Residential

56% of it

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
209.172.72.0/24	256	NEXTWEB-CIDR2	GeoLinks (CIS-378) · US	Direct Allocation	Nov 19, 1997	abuse@geolinks.com
└ 209.172.72.20/30	4	NEXTWEB-209-172-72-20-30	unknown	—	—	—
└ 209.172.72.24/29	8	NEXTWEB-209-172-72-24-29	unknown	—	—	—
└ 209.172.72.36/30	4	NEXTWEB-209-172-72-36-30	unknown	—	—	—
└ 209.172.72.48/29	8	NEXTWEB-209-172-72-48-29	unknown	—	—	—
└ 209.172.72.56/30	4	NEXTWEB-209-172-72-56-30	unknown	—	—	—
└ 209.172.72.80/28	16	NEXTWEB-209-172-72-80-28	unknown	—	—	—
└ 209.172.72.128/29	8	NEXTWEB-209-172-72-128-29	unknown	—	—	—
└ 209.172.72.176/30	4	NEXTWEB-209-172-72-176-30	unknown	—	—	—
└ 209.172.72.192/28	16	NEXTWEB-209-172-72-192-28	unknown	—	—	—
└ 209.172.72.208/29	8	NEXTWEB-209-172-72-208-29	unknown	—	—	—
└ 209.172.72.216/29	8	NEXTWEB-209-172-72-216-29	unknown	—	—	—
└ 209.172.72.224/28	16	NEXTWEB-209-172-72-224-28	unknown	—	—	—
└ 209.172.72.240/29	8	NEXTWEB-209-172-72-240-29	unknown	—	—	—

The types across the prefix's announced space, by addresses.

Announced space

Announced space

256 addresses

Type	Addresses	Share	Ranges
Residential	144	56%	8
Business	112	44%	13

Origin network