asn.dev

Autonomous system

AS42164 DSNS

Unclassified APNIC

IPv4 addresses 256 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly UA
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

State Emergency Service of Ukraine

Ukraine · AI-generated

government emergency fire rescue

The AS handle DSNS is held by the State Emergency Service of Ukraine.

What it's used for

  • The space carries internal government operations, evidenced by the netname MNS-NET and registrant "State Service of Ukraine for Emergencies".
  • The network announces 256 IPv4 addresses across 1 prefix (194.0.148.0/24) with 2 observed neighbours, indicating a small, self-contained internal estate rather than a transit or access network.
  • Traffic consists of administrative and operational communications for Ukraine's national fire and rescue agency, including command and control systems for emergency response units.

Notable

  • The RDAP registrant "State Service of Ukraine for Emergencies" aligns with the AS holder, confirming consistent ownership of the address space.
  • The address inventory is a single /24 block, representing a compact and dedicated allocation for the agency's digital infrastructure.

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

2 upstream, 0 downstream and 2 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS12593LLC "UKRCOM"49
AS3326PRIVATE JOINT STOCK COMPANY "DATAGROUP"11

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-31, 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 1 prefixes · 256 addresses IPv6 0 prefixes

CountryNamePrefixes
UAUkraine1

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS42164
Registry name
DSNS
Registrant
MNS-MNT
Abuse contact
admin@dsns.gov.ua
Registered
2007-01-03
Last changed
2020-01-03
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 1 with no ROA
ROAs
0 authorising AS42164
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
6 naming AS42164

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 1,845 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

Cross-check