AS43248 ISPER, s.r.o.

Slovakia ISPER-ASN RIPE 1 IPv4 prefix 0 IPv6 prefixes

IPv4 addresses

2,048

IPv6 /48 networks

RPKI

0 valid1 no ROA

Peers and downstreams

Holder

AS name: ISPER-ASN
Description: ISPER, s.r.o.
Organisation: ISPER, s.r.o.
Registered in: Bratislava, Slovakia
Abuse contact: ripe@isper.sk
Assigned: 2007-07-01
Registered: 2007-07-02
Record last changed: 2023-07-16 12:34 UTC

77.247.224.0/21

Routing changes

Last 30 days

2026-10-04 07:01 UTC	Neighbour gone	AS44901	peer
2026-10-04 07:01 UTC	Relationship changed	AS8218	upstream to peer
2026-10-04 07:01 UTC	Relationship changed	AS6663	upstream to peer
2026-10-04 07:01 UTC	Relationship changed	AS6204	upstream to peer
2026-10-04 07:01 UTC	Relationship changed	AS41327	upstream to peer
2026-10-04 07:01 UTC	Relationship changed	AS3303	upstream to peer
2026-10-04 07:01 UTC	Relationship changed	AS264409	upstream to peer
2026-10-04 07:01 UTC	Relationship changed	AS20562	upstream to peer
2026-10-04 07:01 UTC	Relationship changed	AS1764	upstream to peer
2026-10-04 07:01 UTC	Relationship changed	AS14840	upstream to peer

WHOIS

aut-num:        AS43248
as-name:        ISPER-ASN
org:            ORG-Is79-RIPE
admin-c:        IA7019-RIPE
tech-c:         IA7019-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-ISPER-SK
created:        2007-07-02T15:00:35Z
last-modified:  2023-07-16T12:34:08Z
source:         RIPE
% 4 routing policy lines (import/export) not shown

Routing data

Updated just now

Registry record

Fetched just now from RIPE

Prefixes and neighbours come from the RIPE RIS route collectors. Data older than 5 minutes is refreshed when this page is opened.

API

curl -H "X-API-Key: YOUR_KEY" https://ip-fd.net/api/v1/asn/43248

const res = await fetch('https://ip-fd.net/api/v1/asn/43248', {
  headers: { 'X-API-Key': 'YOUR_KEY' }
});
const data = await res.json();
console.log(data);

import requests

r = requests.get('https://ip-fd.net/api/v1/asn/43248', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/43248');
curl_setopt($ch, CURLOPT_HTTPHEADER, ['X-API-Key: YOUR_KEY']);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$data = json_decode(curl_exec($ch), true);
print_r($data);

req, _ := http.NewRequest("GET", "https://ip-fd.net/api/v1/asn/43248", nil)
req.Header.Set("X-API-Key", "YOUR_KEY")
res, err := http.DefaultClient.Do(req)
if err != nil {
    log.Fatal(err)
}
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))

Works without a key at a lower rate. Get a free key.

AS6939	Hurricane Electric LLC HURRICANE
AS29405	VNET a.s. VNET-AS
AS31230	Slovak University of Technology in Bratislava SIX-ROUTE-SERVERS
AS39392	SH.cz s.r.o. SuperNetwork

AS1764	Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH NEXTLAYER-AS
AS3212	Telemach Slovenija d.o.o. TELEMACH
AS3303	Swisscom (Schweiz) AG SWISSCOM
AS6204	TMRC GROUP SRL ZET-NET
AS6663	Euroweb Romania S.R.L. TTI-NET
AS8218	Zayo Infrastructure France SA NEO-ASN
AS14840	BR.Digital Telecom AS14840
AS20562	Broadband Hosting B.V. OPEN-PEERING-AS
AS24482	SG.GS SGGS-AS-AP
AS29504	Freenet Liberec, z.s. LBCFREE
AS35369	LINZ STROM GAS WAERME GmbH fuer Energiedienstleistungen und Telekommunikation LINZAG-TELEKOM-AS
AS37721	Virtual Technologies & Solutions
AS40994	Hohl IT e.U. Alwyzon
AS41327	Fiber Telecom S.p.A. FIBERTELECOM-AS
AS47692	Nessus GmbH NESSUS
AS49544	i3D.net B.V i3Dnet
AS51184	Fonira Telekom GmbH FONIRA
AS59890	Kabel-TV Lampert GmbH & Co KG Kabel-TV-Lampert
AS198150	SIACOM JSC SIACOM-AS
AS212483	LEVEL EIGHTY-SIX COMMUNICATIONS LTD level86
AS264409	Huge Solucoes Corporativas Ltda AS264409