Data as of Nov 8, 2026

31.129.21.0/24

No anonymizer space · no proxy exits in 30 days

OKB Progress LLC · space held by Quasar LLC

Announcement

this exact prefix

No RPKI

Announced by

Type

Unknown

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
31.129.0.0/19	8,192	RU-QUASAR-20110315	Quasar LLC (ORG-QL88-RIPE) · RU	ALLOCATED PA	Mar 2, 2023	abuse@quasar-ip.com
└ 31.129.16.0/20	4,096	TSL-NET	Teledyne Systems Limited	SUB-ALLOCATED PA	Feb 18, 2016	abuse@quasar-ip.com via RU-QUASAR-20110315
└ 31.129.21.0/24	256	Internet_Technologies	unknown	ASSIGNED PA	Feb 17, 2023	abuse@quasar-ip.com via TSL-NET

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

IPv4 market

Origin network