Autonomous system profile

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

AS43248

Announcement observedRIPE NCC

ISPER-ASN ISPER, s.r.o. · ISPER-ASN

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

Last active10/3/2026, 18:13:56Snapshot expired

View network topology RDAP registration

ASN: AS43248
Registration country: Slovakia
Name: ISPER-ASN ISPER, s.r.o.
Abbreviation: ISPER-ASN
Registration date: 7/2/2007, 15:00:35
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
77.247.224.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 08:00:00	10/3/2026, 08:00:00	✓	×	Historical record

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

Registration and sources

Organization: ISPER-ASN ISPER, s.r.o.
RIR: RIPE NCC
Registration country: Slovakia
Registration date: 7/2/2007, 15:00:35
Abuse contact: ripe@isper.sk

Snapshot trend

10/3/2026, 18:13:561 v40 v613 Upstream · 12 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