Data as of Nov 6, 2026
91.239.200.0/22
No anonymizer space · no proxy exits in 30 daysPRO-ZETA a.s. · space held by THINline s.r.o.
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 91.239.200.0/23 since Apr 2026 | AS60606 | Business | THINline s.r.o. | |
| 91.239.202.0/23 since Apr 2026 | AS60606 | Business | THINline s.r.o. |
Network & registry
Origin network
AS60606
CZ
- Name
- PRO-ZETA a.s.
- Type
- Business
- Registered
- Dec 7, 2018
- Domain
- blindspot.cloud
- Website
- www.blindspot.cloud
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jun 2012
- Current origin since
- Apr 2026 · 7 mo
- Origin networks
- 2
- Last change of origin
- Apr 2026
Recorded history
History
- Handoffs
- 3
RPKI
Route origin authorizations
Whois
Registration for this announcement
- Range
- 91.
239. 200. 0/ 22 - Netname
- THINLINE-NET
- Registrant
- THINline s.r.o.
- Registrant country
- CZ
- Organization
- THINline s.r.o. (ORG-TI38-RIPE)
- Org country
- CZ
- Type
- ASSIGNED PI
- Created
- May 25, 2012
- Updated
- Apr 14, 2016
- Maintainer
- RIPE-NCC-END-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- May 25, 2012
- Status
- assigned
Report abuse
Abuse contact
- abuse@
thinline. cz - Name
- Abuse Contact
- Handle
- AC29955-RIPE