Data as of Nov 11, 2026
217.18.152.0/24
No anonymizer space · no proxy exits in 30 daysPJSC Rostelecom
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 217.18.128.0/19 since Jul 2026 | AS12389 | Residential | 15 2 always on | PJSC Rostelecom |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 217.18.128.0/19 | 8,192 | RU-RTK-20000919 | PJSC Rostelecom (ORG-JR8-RIPE) · RU | ALLOCATED PA | Jul 4, 2003 | abuse@ |
| └ 217.18.152.0/22 | 1,024 | WEBSTREAM | OJSC "Sibirtelecom" | ASSIGNED PA | — | abuse@ via RU-RTK-20000919 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
IPv4 market
Holder
- Organization
- PJSC Rostelecom
- Handle
- ORG-JR8-RIPE
- Range
- 217.
18. 128. 0/ 19 - Registration type
- ALLOCATED PA
- Record created
- Jul 4, 2003
Origin network
AS15759
RU
- Name
- PJSC Rostelecom
- Type
- Internet provider
- Registered
- Oct 5, 2000
- Domain
- tomsknet.ru
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2021
- Current origin since
- Jun 2021 · 5.4 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 217.18.152.0/24 | AS15759 | /24 | RIPE | RPKI valid |
| 217.18.128.0/19 | AS12389 | /19 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS15759 | RIPE | ROSTELECOM-MNT | Nov 21, 2025 |
Whois
Registration for this announcement
- Range
- 217.
18. 152. 0/ 22 - Netname
- WEBSTREAM
- Registrant
- OJSC "Sibirtelecom"
- Registrant country
- RU
- Organization
- OJSC "Sibirtelecom"
- Org country
- RU
- Type
- ASSIGNED PA
- Created
- Not stated by the registry
- Updated
- Jun 27, 2025
- Maintainer
- ROSTELECOM-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Oct 27, 2000
- Status
- assigned
Report abuse
Abuse contact
- abuse@
rt. ru - Name
- PJSC Rostelecom Technical Team
- Handle
- RTNC-RIPE