Autonomous system
AS205620 UNICOM-AS
Unclassified RIPE
Summary
Unicom-Telecom
business isp serbia
UNICOM-AS is operated by Unicom-Telecom d.o.o.
What it's used for
- The address space carries corporate and service infrastructure, indicated by netnames
RS-UNICOM-TELECOM-20170703andRS-UNICOM-TELECOM-20180709registered to Unicom-Telecom d.o.o. - The AS announces 2048 IPv4 addresses across 2 prefixes and maintains 11 observed neighbours, a ratio consistent with a business or enterprise network rather than a large-scale residential access provider.
- Traffic from this AS consists of business services, cybersecurity solutions, and digital intelligence platforms provided by the operator to its clients.
Notable
- Registrants for both announced prefixes align with the AS holder, listing Unicom-Telecom d.o.o. and Unicom Systems Abuse Role.
- The address inventory is compact, comprising two /22 blocks (185.211.64.0/22 and 193.27.24.0/22) with no announced IPv6 prefixes.
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
Recorded at 1 exchange in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| Serbian Open Exchange | Belgrade, Serbia | 185.1.27.73 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-30, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 2 prefixes · 2.05K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| RS | Serbia | 2 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS205620- Registry name
- UNICOM-AS
- Registrant
- Unicom-Telecom d.o.o.
- Abuse contact
- abuse@unicom.systems
- Registered
- 2017-07-10
- Last changed
- 2021-11-18
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 67% valid · 8 valid, 4 with no ROA
- ROAs
- 8 authorising AS205620
- ASPA
- no ASPA record
- IRR
- 100% registered · 12 of 12 announcements
- Route objects
- 15 naming AS205620
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: 447 networks and 1,848 prefixes, as published 2026-10-31. 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