Data as of Nov 9, 2026
91.238.189.0/24
No anonymizer space · no proxy exits in 30 daysAutonomous Non-profit Organisation Energy Safety Analysis Center of IBRAE RAN
Announcement
this exact prefix
No RPKI
Announced by
Type
Business
Risk
0 / 100 · Low
Recent change
New origin Oct 22, 2026
its first announcement on record
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 91.238.188.0/22 since Apr 2012 | AS50707 | Business | 1 | Autonomous Non-profit Organisation Energy Safety Analysis Center of IBRAE RAN |
Network & registry
Origin network
AS50707
RU
- Name
- Autonomous Non-profit Organisation Energy Safety Analysis Center of IBRAE RAN
- Type
- Education
- Registered
- Mar 11, 2010
- Domain
- ibrae.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
- Oct 22, 2026
- Current origin since
- Oct 22, 2026 · under a month
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS50707 | RIPE | IBRAE-AC2 | IBRAE-MNT | Oct 28, 2026 |
Whois
Registration for this announcement
- Range
- 91.
238. 188. 0/ 22 - Netname
- IBRAE-NET
- Registrant
- Autonomous Non-profit Organisation Energy Safety Analysis Center of IBRAE RAN
- Registrant country
- RU
- Organization
- Autonomous Non-profit Organisation Energy Safety Analysis Center of IBRAE RAN (ORG-ESAC1-RIPE)
- Org country
- RU
- Type
- ASSIGNED PI
- Created
- Apr 19, 2012
- Updated
- Jul 8, 2025
- Maintainer
- RIPE-NCC-END-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Apr 19, 2012
- Status
- assigned
Report abuse
Abuse contact
- noc@
ibrae. ac. ru - Name
- Abuse-C Role
- Handle
- AR29518-RIPE