Data as of Nov 7, 2026
81.17.1.0/24
No anonymizer space · no proxy exits in 30 daysJSC 'ER-Telecom Holding'
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 81.17.0.0/20 since May 2005 | AS24588 | Unknown | 2 | JSC "ER-Telecom Holding" |
Network & registry
Origin network
AS21353
RU
- Name
- JSC 'ER-Telecom Holding'
- Type
- Internet provider
- Registered
- Nov 9, 2001
- Domain
- ertelecom.ru
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Aug 2020 · 6.2 yr
- Origin networks
- 3
- Last change of origin
- Aug 2020
Recorded history
History
- Handoffs
- 2
Whois
Registration for this announcement
- Range
- 81.
17. 0. 0/ 20 - Netname
- RU-RAID-20020107
- Registrant
- JSC "ER-Telecom Holding"
- Registrant country
- RU
- Organization
- JSC "ER-Telecom Holding" (ORG-RA21-RIPE)
- Org country
- RU
- Type
- ALLOCATED PA
- Created
- Jan 7, 2002
- Updated
- Dec 22, 2017
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Jan 7, 2002
- Status
- assigned
Report abuse
Abuse contact
- abuse@
domru. ru - Name
- ER-Telecom ISP Contact Role
- Handle
- RAID1-RIPE