Data as of Nov 7, 2026
31.210.221.0/24
No anonymizer space · no proxy exits in 30 daysJSC Kvant-Telekom
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 31.210.216.0/21 since Mar 2024 | AS43727 | Internet provider | 306 75 always on | JSC Kvant-Telekom |
Network & registry
Origin network
AS43727
RU
- Name
- JSC Kvant-Telekom
- Type
- Internet provider
- Registered
- Sep 19, 2007
- Domain
- kvant-telecom.ru
- Website
- www.kvant-telecom.ru
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2018
- Current origin since
- Apr 2018 · 8.6 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 31.210.192.0/19 | AS43727 | /24 | RIPE | RPKI valid |
| 31.210.192.0/19 | AS44604 | /24 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS43727 | RIPE | K-T-MNT ARTN-MNT MNT-SVYAZ-TELECOM | Apr 20, 2018 |
Whois
Registration for this announcement
- Range
- 31.
210. 192. 0/ 19 - Netname
- RU-KVANT-TELECOM-20110505
- Registrant
- JSC Kvant-Telekom
- Registrant country
- RU
- Organization
- JSC Kvant-Telekom (ORG-CJSC21-RIPE)
- Org country
- RU
- Type
- ALLOCATED-ASSIGNED PA
- Created
- May 5, 2011
- Updated
- Feb 9, 2026
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- May 5, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse@
kvant-telecom. ru - Name
- Abuse-C Role
- Handle
- AR16757-RIPE