asn.dev

Autonomous system

AS48045 FLAGMAN-AS

Unclassified RIPE

IPv4 addresses 22.53K 3 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly UA
Exchanges 0 recorded by PCH
Upstreams 2 1 downstream
Flagged prefixes 0 none

Summary

Flagman Telecom

Ukraine · AI-generated

voip telecom residential

The AS handle FLAGMAN-AS is held by TOV "Flagman Telecom".

What it's used for

  • The address space carries static IP pools for VoIP services, as indicated by reverse DNS entries like static-pool-111-254.flagman.zp.ua and netnames such as UA-FLAGMAN-20100922.
  • With 22,528 IPv4 addresses announced across 3 prefixes and only 3 observed neighbours, the network functions as an access provider rather than a transit carrier.
  • Traffic from this AS consists of VoIP media and signalling for subscribers using the operator's soft-phone applications, consistent with the company's business model.

Notable

  • Registrants for all announced prefixes align with the announcer, listing TOV "Flagman Telecom" and flagman.zp.ua as contacts.
  • The address inventory is composed of three distinct IPv4 blocks and one IPv6 prefix, 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

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, 1 downstream and 4 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS35297Dataline LLC324
AS50581Ukrainian Telecommunication Group LLC101

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-13, 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 3 prefixes · 22.53K addresses IPv6 1 prefixes

CountryNamePrefixes
UAUkraine4

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS48045
Registry name
FLAGMAN-AS
Registrant
FLAGMAN-MNT
Abuse contact
abuse@flagman.zp.ua
Registered
2008-10-02
Last changed
2026-08-20
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 7 valid, 0 with no ROA
ROAs
7 authorising AS48045
ASPA
no ASPA record
IRR
100% registered · 7 of 7 announcements
Route objects
9 naming AS48045

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: 436 networks and 1,771 prefixes, as published 2026-10-13. 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