Data as of Nov 14, 2026

46.18.88.0/24

No anonymizer space · no proxy exits in 30 days

Theta Sigma Industries OU

Announcement

this exact prefix

No RPKI

Announced by

Type

Business

Risk

0 / 100 · Low

Recent change

New origin Sep 2026

its first announcement on record

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
46.18.88.0/21	2,048	EE-THETASIGMA-20101027	Theta Sigma Industries OU (ORG-TSIO1-RIPE) · EE	ALLOCATED PA	Mar 6, 2025	abuse@thetasigma.eu
└ 46.18.88.0/24	256	TSI-Network01	unknown	ASSIGNED PA	Apr 15, 2026	abuse@thetasigma.eu via EE-THETASIGMA-20101027

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

Routing timeline

Summary