Data as of Nov 10, 2026
82.137.156.0/24
No anonymizer space · no proxy exits in 30 daysState Educational Enterprise of Higher Professional Education Novosibirsk State Technical University · space held by Scientific Research Institute for System Analysis of the National Research Centre "Kurchatov Institute"
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 82.137.128.0/18 since May 2005 | AS3267 | Business | 7 | Scientific Research Institute for System Analysis of the National Research Centre "Kurchatov Institute" |
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 |
|---|---|---|---|---|---|---|
| 82.137.128.0/18 | 16,384 | RU-NIKS-20030710 | Scientific Research Institute for System Analysis of the National Research Centre "Kurchatov Institute" (ORG-CR1-RIPE) · RU | ALLOCATED PA | Jul 10, 2003 | abuse@ |
| └ 82.137.156.0/24 | 256 | NSTU-NISR | Novosibirsk State Technical University | ASSIGNED PA | Aug 5, 2018 | abuse@ via RU-NIKS-20030710 |
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
Registry
Holder
- Organization
- Scientific Research Institute for System Analysis of the National Research Centre "Kurchatov Institute"
- Handle
- ORG-CR1-RIPE
- Range
- 82.
137. 128. 0/ 18 - Registration type
- ALLOCATED PA
- Record created
- Jul 10, 2003
Origin network
AS29147
RU
- Name
- State Educational Enterprise of Higher Professional Education Novosibirsk State Technical University
- Type
- Education
- Registered
- Jun 16, 2003
- Domain
- nstu.ru
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2013
- Current origin since
- Aug 2016 · 10 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 82.137.156.0/24 | AS29147 | /24 | RIPE | RPKI valid |
| 82.137.128.0/18 | AS3267 | /24 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS29147 | RIPE | NSTU-NISR | INFR-MNT | Aug 8, 2018 |
Whois
Registration for this announcement
- Range
- 82.
137. 156. 0/ 24 - Netname
- NSTU-NISR
- Registrant
- Novosibirsk State Technical University
- Registrant country
- RU
- Organization
- Novosibirsk State Technical University
- Org country
- RU
- Type
- ASSIGNED PA
- Created
- Aug 5, 2018
- Updated
- Aug 5, 2018
- Maintainer
- INFR-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Jul 10, 2003
- Status
- assigned
Report abuse
Abuse contact
- abuse@
rasnet. ru - Name
- Abuse-C Role
- Handle
- AR16874-RIPE