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Data as of Nov 14, 2026

185.136.196.0/24

No anonymizer space · no proxy exits in 30 days

Optet network, s. r. o.

Announcement
185.136.196.0/22
RPKI valid
Announced by
AS203365
Type
Residential
Risk
0 / 100 · Low

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
185.136.196.0/221,024CZ-OPTETNETWORK-20160202Optet network, s. r. o. (ORG-ONSR1-RIPE) · CZALLOCATED PAFeb 2, 2016admin@optet.cz
└ 185.136.196.0/24256OPTETNETWORKOptet network, s. r. o.ASSIGNED PAFeb 3, 2016admin@optet.cz
via CZ-OPTETNETWORK-20160202

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

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced 185.136.196.0/22

185.136.196.0/22

Routing history

Pattern
Stable
First seen
Mar 2016
Current origin since
Aug 2016 · 10 yr
Origin networks
2
Last change of origin
Aug 2016
Recorded history

History

Handoffs
1