AS51648 GIGAINTERNET Sp z o.o.

Poland GIGA-AS # 2 RIPE 10 IPv4 prefixes 0 IPv6 prefixes

IPv4 addresses

2,560

IPv6 /48 networks

RPKI

10 valid0 no ROA

Peers and downstreams

Holder

AS name: GIGA-AS # 2
Description: GIGAINTERNET Sp z o.o.
Organisation: GIGAINTERNET Sp z o.o.
Abuse contact: admin@gigainternet.pl
Assigned: 2010-10-13
Registered: 2010-10-14
Record last changed: 2025-12-18 10:10 UTC

91.123.178.0/24 91.123.179.0/24 91.123.180.0/24 91.123.181.0/24 91.123.182.0/24 91.123.183.0/24 91.123.185.0/24 91.123.188.0/24 91.123.189.0/24 91.123.191.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade B · 75/100

pass	Prefixes covered by valid ROAs 10 of 10 announced prefixes are RPKI valid.	25/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
fail	Announces IPv6 No IPv6 prefixes are announced.	0/15
pass	More than one upstream 3 upstreams seen in BGP.	10/10
pass	Working abuse contact admin@gigainternet.pl is published.	15/15
fail	Publishes a geofeed No geofeed found. Without one, location databases have to guess.	0/10
pass	No prefixes smaller than /24 or /48 All prefixes are /24 (IPv4) or /48 (IPv6) or larger.	10/10
pass	Registry record maintained Last changed 2025-12-18.	5/5

Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.

Show this on your website

HTML

<a href="https://ip-fd.net/asn/51648"><img src="https://ip-fd.net/badge/asn/51648/health.svg" alt="AS51648 network health on IP-FD.net"></a>

Markdown

[![AS51648 network health](https://ip-fd.net/badge/asn/51648/health.svg)](https://ip-fd.net/asn/51648)

Use rpki.svg instead of health.svg for the RPKI badge.

Routing changes

Last 30 days

2026-10-05 00:39 UTC	Relationship changed	AS50607	upstream to peer
2026-10-05 00:39 UTC	Relationship changed	AS49102	upstream to peer

WHOIS

aut-num:        AS51648
as-name:        GIGA-AS
org:            ORG-GSZO50-RIPE
sponsoring-org: ORG-LSzo6-RIPE
admin-c:        PS7777
tech-c:         PS7777
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         GIGA-MNT
created:        2010-10-14T08:12:33Z
last-modified:  2025-12-18T10:10:07Z
source:         RIPE
% 4 routing policy lines (import/export) not shown

Routing data

Updated 1 days ago

Registry record

Fetched 1 days ago 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/51648

const res = await fetch('https://ip-fd.net/api/v1/asn/51648', {
  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/51648', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/51648');
curl_setopt($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/51648", 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.

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AS50153	NET BIS SP Z O O NET-BIS-AS
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AS201793	SIGMA A spolka z ograniczona odpowiedzialnoscia SIGMAA-AS

AS24482	SG.GS SGGS-AS-AP
AS49102	Connected sp. z o. o. CONNECTED
AS49544	i3D.net B.V i3Dnet
AS50607	Stowarzyszenie e-Poludnie EPIX-KTW-GlobalMix
AS51792	GIGAINTERNET Sp z o.o. GIGA-AS