Data as of Nov 15, 2026

193.85.74.0/23

No anonymizer space · no proxy exits in 30 days

T-Mobile Czech Republic a.s.

Announcement

193.85.0.0/16

RPKI valid

Announced by

AS13036

Type

Business

50% of it

Composition

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

Announced space

Address share

Announced space

Types across the prefix

512 addresses

Type	Addresses	Share	Ranges
Business	256	50%	4
Mobile	256	50%	1

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Who has announced 193.85.0.0/16

193.85.0.0/16

Routing history

Pattern: Rotating
First seen: May 2005
Current origin since: Nov 2021 · 5.0 yr
Origin networks: 3
Last change of origin: Nov 2021

Recorded history

History

Handoffs: 2

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
193.85.0.0/16	AS13036	/16	RIPE	RPKI valid

IRR

Route objects on 193.85.0.0/16

Origin	Registry	Description	Maintainer	Modified
AS13036	RIPE	T-Mobile Czech Republic a.s.	AS13036-MNT	Nov 9, 2021