Autonomous system profile

Review registration details, announced prefixes, network relationships and historical snapshots.

AS43103

Announcement observedRIPE NCC

ONETELECOM-AS ONE TELECOM ltd · ONETELECOM-AS

This profile is assembled from CHA.LA's normalized registration, routing and observation snapshots.

Last active10/12/2026, 16:29:33Snapshot expired

View network topology RDAP registration

ASN: AS43103
Registration country: Ukraine
Name: ONETELECOM-AS ONE TELECOM ltd
Abbreviation: ONETELECOM-AS
Registration date: 6/6/2007, 12:57:39
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
185.4.40.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 08:00:00	10/12/2026, 08:00:00	✓	×	Currently valid
185.4.40.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 08:00:00	10/12/2026, 08:00:00	✓	×	Currently valid
185.4.43.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 08:00:00	10/12/2026, 08:00:00	✓	×	Currently valid
80.90.224.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 08:00:00	10/12/2026, 08:00:00	✓	×	Currently valid
80.90.224.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 08:00:00	10/12/2026, 08:00:00	✓	×	Currently valid
80.90.224.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 08:00:00	10/12/2026, 08:00:00	✓	×	Currently valid
80.90.228.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 08:00:00	10/12/2026, 08:00:00	✓	×	Currently valid
80.90.230.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 08:00:00	10/12/2026, 08:00:00	✓	×	Currently valid
80.90.232.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 08:00:00	10/12/2026, 08:00:00	✓	×	Currently valid
80.90.236.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 08:00:00	10/12/2026, 08:00:00	✓	×	Currently valid
80.90.237.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 08:00:00	10/12/2026, 08:00:00	✓	×	Currently valid
80.90.238.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 08:00:00	10/12/2026, 08:00:00	✓	×	Currently valid
91.194.72.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 08:00:00	10/12/2026, 08:00:00	✓	×	Currently valid
91.196.92.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 08:00:00	10/12/2026, 08:00:00	✓	×	Currently valid

BGP prefixes have no geographic country; the column is marked not applicable.

Registration and sources

Organization: ONETELECOM-AS ONE TELECOM ltd
RIR: RIPE NCC
Registration country: Ukraine
Registration date: 6/6/2007, 12:57:39
Abuse contact: abuse@onetelecom.od.ua

Snapshot trend

10/12/2026, 16:29:3314 v40 v63 Upstream · 2 Uncertain

10/3/2026, 17:49:3914 v40 v63 Upstream · 2 Uncertain

10/3/2026, 17:31:490 v40 v60 Upstream · 0 Uncertain

ASN route snapshotThis page reads collected ASN, prefix, relationship and history data. External interfaces are used for initial collection and scheduled refreshes.Source keys: cha-la-external-routing · rir-rdap-asn · iana-rdap-asn-bootstrap