Data as of Nov 5, 2026
91.245.48.0/20
No anonymizer space · no proxy exits in 30 daysCJSC Telecommunications 21 · space held by CJSC Telekommunikacii 21
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 91.245.48.0/24 since Apr 2026 | AS197394 | Residential | CJSC Telekommunikacii 21 | |
| 91.245.60.0/22 since Oct 2018 | AS198122 | Business | CJSC Telekommunikacii 21 |
Network & registry
Origin network
AS197394
RU
- Name
- CJSC Telecommunications 21
- Type
- Internet provider
- Registered
- Nov 15, 2010
- Domain
- t21v.ru
- Website
- www.t21v.ru
- Industry
- Internet Service Provider (ISP)
- 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 2012 · 14 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS197394 | RIPE | Telecommunications 21 century LLC | TELECOM21C-MNT | Aug 24, 2012 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 91.245.49.0/24 | AS197394 | RIPE | T21V-MNT TELECOM21C-MNT | Jun 1, 2026 | |
| 91.245.50.0/24 | AS197394 | RIPE | T21V-MNT TELECOM21C-MNT | Jun 1, 2026 |
Whois
Registration for this announcement
- Range
- 91.
245. 32. 0/ 19 - Netname
- TELE21-NET
- Registrant
- CJSC Telekommunikacii 21
- Registrant country
- RU
- Organization
- CJSC Telekommunikacii 21 (ORG-TELE16-RIPE)
- Org country
- RU
- Type
- ASSIGNED PI
- Created
- Aug 17, 2012
- Updated
- Mar 29, 2019
- Maintainer
- RIPE-NCC-END-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Aug 17, 2012
- Status
- assigned
Report abuse
Abuse contact
- ruslan@
t21v. ru - Name
- Abuse contact role object
- Handle
- ACRO23286-RIPE