Data as of Nov 5, 2026
171.33.136.0/21
No anonymizer space · no proxy exits in 30 daysWebglobe, s.r.o.
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recent change
New origin Sep 28, 2026
from AS29134 Webglobe, s.r.o., after 2.7 years unannounced
Network & registry
Origin network
AS29134
CZ
- Name
- Webglobe, s.r.o.
- Type
- Hosting
- Registered
- Jun 12, 2003
- Domain
- webglobe.com
- Website
- webglobe.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2012
- Current origin since
- Sep 28, 2026 · 1 mo
- Origin networks
- 2
- Last change of origin
- Feb 2021
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 171.
33. 136. 0/ 21 - Netname
- CZ-IGNUM-20120703
- Registrant
- Webglobe, s.r.o.
- Registrant country
- CZ
- Organization
- Webglobe, s.r.o. (ORG-IS1-RIPE)
- Org country
- CZ
- Type
- ALLOCATED PA
- Created
- Jul 3, 2012
- Updated
- Oct 6, 2026
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Jul 3, 2012
- Status
- assigned
Report abuse
Abuse contact
- abuse@
regtons. com - Name
- Gransy s.r.o.
- Handle
- GS14619-RIPE