Data as of Nov 11, 2026
91.201.37.0/24
No anonymizer space · no proxy exits in 30 daysSynchron Ltd.
Network & registry
Announced by
Covering announcement 91.201.36.0/22
- Prefix
- 91.201.36.0/22
- Announced by
- AS41600 Synchron Ltd.
- Type
- Hosting
- RPKI
- RPKI valid
- Netname
- SYNCHRON-NET
- Registrant
- Synchron Ltd.
- RIR
- RIPE NCC
Origin network
AS41600
UA
- Name
- Synchron Ltd.
- Type
- Hosting
- Registered
- Sep 21, 2006
- Domain
- synchron.ua
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 91.201.36.0/22
91.201.36.0/22
Routing history
- Pattern
- Stable
- First seen
- Jan 2008
- Current origin since
- Jan 2008 · 19 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 91.201.36.0/22 | AS41600 | /22 | RIPE | RPKI valid |
IRR
Route objects on 91.201.36.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS41600 | RIPE | Synchron Ltd. | SYNCHRONUA-MNT | Mar 27, 2009 |
Whois
Registration for this announcement
- Range
- 91.
201. 36. 0/ 22 - Netname
- SYNCHRON-NET
- Registrant
- Synchron Ltd.
- Registrant country
- UA
- Organization
- Synchron Ltd. (ORG-TE1-RIPE)
- Org country
- UA
- Type
- ASSIGNED PI
- Created
- Nov 20, 2007
- Updated
- Mar 31, 2025
- Maintainer
- RIPE-NCC-END-MNT
- RIR
- RIPE NCC
- Country
- UA
- Delegated
- Nov 20, 2007
- Status
- assigned
Report abuse
Abuse contact
- abuse@
synchron. ua - Name
- Abuse-C Role
- Handle
- AR21762-RIPE