Autonomous system
AS8905 DIGIT1-AS Digit One Moscow Network
Unclassified RIPE
Summary
Digit One (Almatel)
isp residential legacy
DIGIT1-AS is Digit One LLC (ООО «Цифра Один»), a Moscow internet provider that trades as Цифра 1 / Almatel. The Almatel group was assembled in 2016 by merging 2KOM, Digit One and several other local operators, and this AS carries the combined address space.
What it's used for
- Home internet, IPTV and telephony across Moscow and the surrounding region, plus business connectivity for offices and commercial buildings.
- Roughly 65,000 IPv4 addresses across ~25 prefixes, with three upstream neighbours. No IPv6 is announced.
Notable
- The rDNS is a museum of the operators the group absorbed, and each brand keeps its own naming:
broadband-IP-DASHED.2kom.ruandppp-IP-DASHED.ultranet.ruare clear eyeball subscriber pools, whilecust-NN-NN.telecall.ru,cust-NN-NN.tsnet.ru,host-IP-DASHED.n.atel.suandtN-NN.sitek.netcover the other acquisitions. The group's own domain,cifra1.ru, shows up only on management hosts. - That mixture is the honest picture: mostly residential access with a real B2B tail, rather than a single clean consumer network.
Interesting
- Multiple retail brands sharing one AS is common for Russian consolidators. The giveaway is that the subscriber naming was never unified — a merger done in billing and BGP, but not in DNS.
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 2026-10-20, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 39 prefixes · 59.65K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| RU | Russian Federation | 39 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS8905- Registry name
- DIGIT1-AS
- Registrant
- Digit One LLC
- Abuse contact
- noc@almatel.ru
- Registered
- 2002-05-31
- Last changed
- 2022-06-22
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 25 with no ROA
- ROAs
- 0 authorising AS8905
- ASPA
- no ASPA record
- IRR
- 100% registered · 25 of 25 announcements
- Route objects
- 37 naming AS8905
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: 442 networks and 1,778 prefixes, as published 2026-10-20. 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