Autonomous system
AS6876 TENET-AS
Residential RIPE
Summary
TENET (Odesa)
isp legacy
TENET-AS belongs to TENET Scientific Production Enterprise LLC, a fixed-line broadband provider serving the city of Odesa, Ukraine.
What it's used for
- Residential and small-business internet access across Odesa, delivered over TENET's own city-wide fibre ring, alongside digital TV, telephony, and some hosting and data-centre services.
- Reverse DNS is unambiguous about the subscriber role: pools resolve as
…broadband.tenet.odessa.uaandOd-Port-…tenet.odessa.ua, the classic shape of an eyeball access network.
Notable
- This is a genuine eyeball ISP rather than a carrier backbone. Around 112k IPv4 addresses sit behind it, spread across dozens of prefixes plus an IPv6 /29, which is a sensible footprint for a metro broadband operator.
- TENET is a city-scale operator, not a national one. Its network and its registered address are both in Odesa.
Interesting
- The "Scientific Production Enterprise" in the legal name is a holdover from a post-Soviet corporate form and does not indicate a research network. The operator's business is consumer and business connectivity.
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 2 exchanges in 2 countries, largest first.
| Exchange | Location | Their address |
|---|---|---|
| DE-CIX Frankfurt | Frankfurt, Germany | 80.81.193.73 |
| GNM Internet Exchange Ukraine | Kiev, Ukraine | 178.18.230.81 |
Transit providers
22 upstream, 5 downstream and 39 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 2026-10-14, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 31 prefixes · 112K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| UA | Ukraine | 32 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS6876- Registry name
- TENET-AS
- Registrant
- AS6876-MNT
- Abuse contact
- abuse@te.net.ua
- Registered
- 2002-06-25
- Last changed
- 2026-09-16
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 32 valid, 0 with no ROA
- ROAs
- 32 authorising AS6876
- ASPA
- no ASPA record
- IRR
- 100% registered · 32 of 32 announcements
- Route objects
- 56 naming AS6876
Reputation
Classification and threat
Residential Fixed-line consumer ISP. Addresses here are homes.
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 1,772 prefixes, as published 2026-10-15. 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