AS48804 GMO GlobalSign Ltd

United Kingdom GLOBALSIGN RIPE 3 IPv4 prefixes 3 IPv6 prefixes

IPv4 addresses

768

IPv6 /48 networks

196,608

RPKI

0 valid6 no ROA

Peers and downstreams

Holder

AS name: GLOBALSIGN
Description: GMO GlobalSign Ltd
Organisation: GMO GlobalSign Ltd
Registered in: Maidstone, United Kingdom
Abuse contact: infrastructure@globalsign.com
Assigned: 2016-02-23
Registered: 2016-02-24
Record last changed: 2018-09-04 11:45 UTC

185.140.80.0/24 185.140.81.0/24 185.140.82.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade C · 60/100

fail	Prefixes covered by valid ROAs 0 of 6 announced prefixes are RPKI valid, 6 have no ROA.	0/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 3 IPv6 prefixes.	15/15
pass	More than one upstream 4 upstreams seen in BGP.	10/10
pass	Working abuse contact infrastructure@globalsign.com 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
fail	Registry record maintained Last changed 2018-09-04.	0/5

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/48804"><img src="https://ip-fd.net/badge/asn/48804/health.svg" alt="AS48804 network health on IP-FD.net"></a>

Markdown

[![AS48804 network health](https://ip-fd.net/badge/asn/48804/health.svg)](https://ip-fd.net/asn/48804)

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

Routing changes

Last 30 days

2026-10-05 00:39 UTC	Relationship changed	AS8928	upstream to peer
2026-10-05 00:39 UTC	Relationship changed	AS43531	upstream to peer
2026-10-05 00:39 UTC	Relationship changed	AS31216	upstream to peer

WHOIS

aut-num:        AS48804
as-name:        GLOBALSIGN
org:            ORG-GGL4-RIPE
admin-c:        GSNC-RIPE
tech-c:         GSNC-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         uk-globalsign-1-mnt
created:        2016-02-24T12:31:49Z
last-modified:  2018-09-04T11:45:21Z
source:         RIPE
remarks:        Cogent
remarks:        Level3
remarks:        Interoute
remarks:        IX Reach
% 8 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/48804

const res = await fetch('https://ip-fd.net/api/v1/asn/48804', {
  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/48804', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/48804');
curl_setopt($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/48804", 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.

AS174
AS3257	GTT Communications Inc. GTT-BACKBONE
AS3356	Level 3 Parent, LLC LEVEL3
AS4455	IX Reach Ltd BSO

AS8928	GTT Communications Inc. INTEROUTE
AS31216	BSO Network Solutions SAS BSOCOM
AS43531	BSO Network Solutions SAS IXREACH