Autonomous system profile

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

AS52213

Announcement observedRIPE NCC

LLC DONETSK FIBER-OPTICAL NETWORK · ISP-EXSTREAM-AS

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

Last active10/4/2026, 19:53:36Snapshot expired

View network topology RDAP registration

ASN: AS52213
Registration country: Ukraine
Name: LLC DONETSK FIBER-OPTICAL NETWORK
Abbreviation: ISP-EXSTREAM-AS
Registration date: 1/26/2011, 14:36:20
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
31.131.139.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/4/2026, 16:00:00	✓	×	Historical record
91.224.16.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/4/2026, 16:00:00	✓	×	Historical record
91.224.16.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/4/2026, 16:00:00	✓	×	Historical record
91.224.17.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/4/2026, 16:00:00	✓	×	Historical record

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

Registration and sources

Organization: LLC DONETSK FIBER-OPTICAL NETWORK
RIR: RIPE NCC
Registration country: Ukraine
Registration date: 1/26/2011, 14:36:20
Abuse contact: office@exstream.net.ua

Snapshot trend

10/4/2026, 19:53:364 v40 v614 Upstream · 13 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 · iana-rdap-asn-bootstrap · rir-rdap-asn