Data as of Nov 10, 2026

38.21.23.0/24

No anonymizer space · no proxy exits in 30 days

Liberty Technology SRL · space held by Cogent Communications, LLC

Announcement

this exact prefix

RPKI valid

Announced by

Type

Residential

Risk

30 / 100 · Medium

Recently moved

Recent change

New origin Sep 2026

from AS4837 CHINA UNICOM China169 Backbone, after 5.3 years unannounced

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Leased from	Proxy exits	Holder
38.21.16.0/20 since Sep 2026	AS272906	Residential		512 285 always on	Cogent Communications, LLC
38.21.0.0/19 since Jul 2026	AS272906	Residential		585 358 always on	Cogent Communications, LLC
38.0.0.0/8	AS174	Internet provider	IP broker Rackdog (part)	400,681 79,503 always on	Cogent Communications, LLC

Origin network