Autonomous system
AS41925 IZET-CHELYABINSK
Unclassified RIPE Cable/DSL/ISP
Summary
Izet Telecom Ural
isp regional residential cable
The AS handle IZET-CHELYABINSK is held by Limited Liability Company Izet Telecom Ural.
What it's used for
- The address space carries regional cable and DSL access traffic, as indicated by the netnames
IZet-Telecom_UralandRU-FACTORIAL-20100301and the PeeringDB classification as a Cable/DSL/ISP. - The AS announces 8448 IPv4 addresses across 7 prefixes and maintains 20 observed neighbours, a ratio consistent with a regional access provider rather than a transit carrier.
- Traffic from this AS consists of subscriber eyeballs and residential broadband connections within the Chelyabinsk region of the Russian Federation.
Notable
- Registrants for the majority of prefixes align with the announcer, listing
Limited Liability Company Izet Telecom UralorAbuse-C Roleunder the netnameIZet-Telecom_Ural. - The prefix 147.45.113.0/24 is registered to
Def-Group LLCunder the netnameracbox, indicating a distinct service or leased block within the AS. - The inventory is concentrated in the 87.249.192.0/21 range, with a single /24 outlier in the 147.45.0.0/16 space.
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.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-27, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 7 prefixes · 8.45K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| RU | Russian Federation | 7 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS41925- Registry name
- IZET-Chelyabinsk
- Registrant
- FACTORIAL-MNT
- Abuse contact
- noc@454.ru
- Registered
- 2006-11-17
- Last changed
- 2026-06-10
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- IZET-Chelyabinsk
- Network type
- Cable/DSL/ISP
- Scope
- Regional
- Traffic ratio
- Balanced
- Peering policy
- Open
- IRR as-set
AS-FACTORIAL-INTERNET- Present at
- 2 exchanges
- Website
- https://izet.ru
PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.
Routing security
RPKI and IRR
- RPKI
- 14% valid · 1 valid, 6 with no ROA
- ROAs
- 1 authorising AS41925
- ASPA
- no ASPA record
- IRR
- 100% registered · 7 of 7 announcements
- Route objects
- 38 naming AS41925
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: 446 networks and 1,852 prefixes, as published 2026-10-27. 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