asn.dev

Autonomous system

AS35166 ZNET-LVIV-UA-AS

Unclassified RIPE

IPv4 addresses 512 2 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly UA
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

ZNet

Ukraine · AI-generated

residential isp ukraine local

ZNET-LVIV-UA-AS is operated by PE Shtanhret Taras Orestovych, a local internet service provider in Lviv, Ukraine.

What it's used for

  • The address space carries residential and small business internet access, evidenced by the netname LITECH-ZNET and the reverse DNS record mail.solprombud.com pointing to a local business domain.
  • The AS announces 512 IPv4 addresses across 2 prefixes and maintains only 1 observed neighbour, a ratio characteristic of a small access network rather than a transit provider.

Notable

  • The registrants for the two announced prefixes differ from the AS holder: 185.94.219.0/24 is registered to Abuse-C Role under netname LITECH-ZNET, while 194.177.1.0/24 is registered to Cooperative Society "Miski Informatsiini Systemy" under netname MISLVIV.
  • The address inventory consists of two /24 blocks, one of which appears to be associated with a cooperative society, suggesting a possible historical or structural split in ownership or management.

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

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS48957Joint Ukrainian American Enterprise "Telecommunications Resource Center" ltd132

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-16, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 2 prefixes · 512 addresses IPv6 0 prefixes

CountryNamePrefixes
UAUkraine2

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS35166
Registry name
ZNET-LVIV-UA-AS
Registrant
MNT-ZNET-LVIV-UA
Abuse contact
abuse@znet.lviv.ua
Registered
2015-04-02
Last changed
2025-06-24
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 2 with no ROA
ROAs
0 authorising AS35166
ASPA
no ASPA record
IRR
100% registered · 2 of 2 announcements
Route objects
2 naming AS35166

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 1,783 prefixes, as published 2026-10-17. 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

Cross-check