Data as of Nov 7, 2026
91.207.140.0/24
No anonymizer space · no proxy exits in 30 daysPJSC Alrosa
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 91.207.140.0/23 since Dec 2009 | AS48312 | Business | PJSC Alrosa |
Network & registry
Origin network
AS48312
RU
- Name
- PJSC Alrosa
- Type
- Business
- Registered
- Nov 10, 2008
- Domain
- alrosa.ru
- Industry
- Finance and Insurance
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2022
- Current origin since
- Nov 2022 · 4.0 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 91.207.140.0/23 | AS48312 | /24 | RIPE | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS48312 | RIPE | Alrosa AK Close corporation | ALROSA-MNT | Nov 17, 2022 |
Whois
Registration for this announcement
- Range
- 91.
207. 140. 0/ 23 - Netname
- Alrosa-NET
- Registrant
- PJSC Alrosa
- Registrant country
- RU
- Organization
- PJSC Alrosa (ORG-PA1392-RIPE)
- Org country
- RU
- Type
- ASSIGNED PI
- Created
- Oct 21, 2008
- Updated
- Aug 31, 2021
- Maintainer
- RIPE-NCC-END-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Oct 21, 2008
- Status
- assigned
Report abuse
Abuse contact
- itmos@
alrosa. ru - Name
- Abuse-C Role
- Handle
- AR63592-RIPE