Autonomous system
AS57049 KVANT-II-AS
Unclassified RIPE Cable/DSL/ISP
Summary
Kvant-II
isp residential cable ukraine
The AS handle KVANT-II-AS is held by Small Private Enterprise Kvant-II.
What it's used for
- The address space carries residential and business access traffic, evidenced by reverse DNS entries such as
cgnat-0.kvant.if.ua,nat-128.kvant.if.ua, andkvant150-254.kvant.if.ua. - The network announces 2048 IPv4 addresses across 4 prefixes and maintains 12 observed neighbours, a ratio consistent with an access provider rather than a transit hub.
- Traffic from this AS consists of subscriber eyeballs connected via cable and DSL infrastructure, serving the Ivano-Frankivsk region of Ukraine.
Notable
- All registrants for the announced prefixes align with the announcer, listing "Small Private Enterprise Kvant-II" or "Small Private Enterprise \"Kvant-II\"" as the holder.
- The address inventory is composed of four distinct IPv4 blocks, including a /22 and three smaller prefixes, all located in Ukraine.
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 |
|---|---|---|
| Giganet Internet Exchange | Kyiv, Ukraine | 185.1.62.174 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-15, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 4 prefixes · 2.05K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| UA | Ukraine | 4 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS57049- Registry name
- KVANT-II-AS
- Registrant
- MNT-KVANT
- Abuse contact
- tech@kvant.if.ua
- Registered
- 2011-07-11
- Last changed
- 2023-09-25
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- Kvant-II
- Also known as
- Kvant 2
- Network type
- Cable/DSL/ISP
- Scope
- Not Disclosed
- Traffic ratio
- Not Disclosed
- Peering policy
- Open
- IRR as-set
RIPE::AS-KVANT-II- Present at
- 3 exchanges
- Facilities
- 4 facilities
- Website
- https://kvant.if.ua
PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 5 with no ROA
- ROAs
- 0 authorising AS57049
- ASPA
- no ASPA record
- IRR
- 100% registered · 5 of 5 announcements
- Route objects
- 6 naming AS57049
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 1,781 prefixes, as published 2026-10-16. 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