Autonomous system
AS50581 UTG
Unclassified RIPE
Summary
Ukrainian Telecommunication Group
telecom residential business
UTG is operated by Ukrainian Telecommunication Group LLC.
What it's used for
- The address space carries netnames
UTELCOMNET,UA-UTG, andPROSTO-TV, indicating a mix of general telecommunications infrastructure and specific service offerings. - With 20,224 IPv4 addresses announced across 13 prefixes and 194 observed neighbours, the ratio suggests a regional access or transit provider rather than a large-scale national backbone.
- As a regional NSP, the traffic consists of subscriber eyeballs and business connectivity for Ukrainian customers.
Notable
- Registrants for the majority of prefixes are
Ukrainian Telecommunication Group LLC, consistent with the AS holder. - The prefix
45.94.92.0/24is registered toPROSTO.TV LLCwith netnamePROSTO-TV, indicating a distinct service or subsidiary within the group. - The inventory includes a large block
176.122.96.0/19alongside numerous smaller /22 and /24 allocations, reflecting a segmented address estate.
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 9 exchanges in 6 countries, largest first.
| Exchange | Location | Their address |
|---|---|---|
| DE-CIX Frankfurt | Frankfurt, Germany | 80.81.196.198 |
| AMS-IX Amsterdam | Amsterdam, Netherlands | 80.249.214.160 |
| Neutral Internet Exchange | Amsterdam, Netherlands | 193.239.118.103 |
| Giganet Internet Exchange | Kyiv, Ukraine | 185.1.62.120 |
| Equinix Internet Exchange Warsaw | Warsaw, Poland | 195.182.218.181 |
| Peering.cz | Prague, Czech Republic | 185.0.20.212 |
| InterLAN-IX | Bucharest, Romania | 86.104.125.178 |
| GNM Internet Exchange Ukraine | Kiev, Ukraine | 178.18.230.27 |
Transit providers
24 upstream, 35 downstream and 85 adjacent networks observed; most-used upstreams first.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-11, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 15 prefixes · 19.71K addresses IPv6 50 prefixes
| Country | Name | Prefixes |
|---|---|---|
| UA | Ukraine | 65 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS50581- Registry name
- UTG
- Registrant
- Ukrainian Telecommunication Group LLC
- Abuse contact
- abuse@utelecom.com.ua
- Registered
- 2011-02-25
- Last changed
- 2025-11-07
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 92 with no ROA
- ROAs
- 0 authorising AS50581
- ASPA
- no ASPA record
- IRR
- 100% registered · 92 of 92 announcements
- Route objects
- 113 naming AS50581
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: 431 networks and 1,768 prefixes, as published 2026-10-12. 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