Autonomous system
AS33934 VOLGOGRADEC-AS OJSC Volgogradelectrosviaz
Unclassified RIPE
Summary
Rostelecom
residential isp russia access
The AS handle VOLGOGRADEC-AS is held by PJSC Rostelecom.
What it's used for
- The address space carries residential broadband access, evidenced by reverse DNS entries such as
dsl-94-233-37-254.avtlg.ruanddial-255.vl-cen-as3.avtlg.ru. - With 47360 IPv4 addresses announced across 67 prefixes and only 1 observed neighbour, the high address-to-neighbour ratio indicates an access network serving end-users rather than a transit provider.
Notable
- Registrants for the largest prefixes, including
RU-RTK-20100121andMacroregional_South, are consistently listed as PJSC Rostelecom or its Technical Team, aligning with the AS holder. - The address inventory is finely subdivided into numerous /22 and /21 blocks, reflecting site-by-site segmentation within the corporate estate.
- The AS was first seen in RIS in 2004, indicating a long-standing presence in the routing table.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Transit providers
1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.
| AS | Network | Paths seen |
|---|---|---|
| AS12389 | PJSC Rostelecom | 3,596 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-13, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 67 prefixes · 47.36K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| RU | Russian Federation | 67 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS33934- Registry name
- VolgogradEC-AS
- Registrant
- PJSC Rostelecom
- Abuse contact
- abuse@rt.ru
- Registered
- 2004-09-09
- Last changed
- 2024-12-11
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 62 valid, 0 with no ROA
- ROAs
- 62 authorising AS33934
- ASPA
- no ASPA record
- IRR
- 100% registered · 62 of 62 announcements
- Route objects
- 62 naming AS33934
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 436 networks and 1,771 prefixes, as published 2026-10-13. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere