AS8680 Sure (Guernsey) Limited

Guernsey SURE-International-Limited RIPE 69 IPv4 prefixes 3 IPv6 prefixes

IPv4 addresses

69,376

IPv6 /48 networks

655,360

RPKI

70 valid2 no ROA

Peers and downstreams

Holder

AS name: SURE-International-Limited
Description: Sure (Guernsey) Limited
Organisation: Sure (Guernsey) Limited
Abuse contact: abuse@sure.com
Assigned: 1998-02-19
Registered: 1970-01-01
Record last changed: 2026-08-04 15:40 UTC

146.247.48.0/20 185.104.200.0/22 185.110.36.0/22 185.16.78.0/24 185.3.100.0/22 185.48.60.0/22 185.48.76.0/22 185.70.159.0/24 188.214.59.0/24 188.241.17.0/24 212.30.0.0/19 212.30.14.0/24 212.30.8.0/24 217.19.128.0/20 37.18.136.0/21 37.18.136.0/23 37.18.138.0/23 37.18.140.0/23 37.18.142.0/23 37.72.152.0/21 46.102.107.0/24 46.254.248.0/21 46.31.200.0/21 46.31.200.0/23 46.31.202.0/23 46.31.204.0/23 46.31.206.0/24 46.31.207.0/24 5.253.76.0/24 5.42.128.0/21 62.68.160.0/19 62.68.160.0/21 62.68.168.0/23 62.68.173.0/24 62.68.174.0/24 62.68.175.0/24 62.68.176.0/21 62.68.184.0/22 62.68.188.0/22 77.81.75.0/24 78.111.192.0/20 83.137.248.0/21 84.247.1.0/24 85.204.135.0/24 85.204.144.0/24 85.204.192.0/24 85.204.71.0/24 86.104.12.0/24 86.104.64.0/24 86.105.10.0/23 88.81.128.0/19 89.32.207.0/24 89.33.15.0/24 89.35.82.0/23 89.37.59.0/24 89.40.64.0/24 89.42.115.0/24 89.42.174.0/23 89.42.179.0/24 89.43.172.0/23 89.43.49.0/24 89.44.107.0/24 89.47.248.0/24 89.47.253.0/24 91.190.160.0/21 92.114.55.0/24 93.114.188.0/23 93.187.144.0/21 93.191.200.0/21

AS917	Misaka Network, Inc. MISAKA
AS1031	PEER 1031 LLC PEER1-1031
AS1267	WIND TRE S.P.A. ASN-WINDTRE
AS1828	Unitas Global UNITAS
AS3170	VeloxServ Communications Ltd VELOXSERV
AS3214	xTom GmbH XTOM
AS3216	PJSC "Vimpelcom" SOVAM-AS
AS3741	Dimension Data
AS4455	IX Reach Ltd BSO
AS5405	Inter.link GmbH INTERDOTLINK
AS6057	Administracion Nacional de Telecomunicaciones AS6057
AS6204	TMRC GROUP SRL ZET-NET
AS6424	EDGOO NETWORKS UNIPESSOAL LDA EDGOO
AS6894	KDDI Europe Ltd KDDI-EUROPE
AS7195	EDGEUNO S.A.S AS7195
AS8218	Zayo Infrastructure France SA NEO-ASN
AS8220	COLT Technology Services Group Limited COLT
AS8714	London Internet Exchange Ltd. LINX-ROUTESRV
AS8966	EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC Etisalat-AS
AS9009	M247 Europe SRL M247
AS9044	BSE Software GmbH SOLNET
AS12552	GlobalConnect AB GlobalConnect-AS12552
AS12779	IT.Gate S.p.A. ITGATE
AS12969	Ljosleidarinn ehf Vodafone_Iceland
AS13237	euNetworks GmbH LAMBDANET-AS
AS14630	Invesco Group Services, Inc. INVESCO
AS14840	BR.Digital Telecom AS14840
AS15802	Emirates Integrated Telecommunications Company PJSC DU-AS1
AS15830	Equinix (EMEA) Acquisition Enterprises B.V. Equinix
AS16347	ADISTA SAS INHERENT
AS17557	Pakistan Telecommunication Company Limited PKTELECOM-AS-PK
AS17639	Converge ICT Solutions Inc. CONVERGE-AS
AS18106	Viewqwest Pte Ltd VIEWQWEST-SG-AP
AS20562	Broadband Hosting B.V. OPEN-PEERING-AS
AS21215	UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd UGNI
AS22356	Durand do Brasil Ltda AS22356
AS24482	SG.GS SGGS-AS-AP
AS25091	IP-Max SA IP-Max
AS25160	Vorboss Limited VORBOSS
AS28792	Public Internet Ltd PUBLIC-INTERNET
AS29075	IELO-LIAZO SERVICES SAS IELO
AS31122	Digiweb ltd DIGIWEB-AS
AS31742	Sota Solutions Ltd. SOTACONNECT
AS33891	Core-Backbone GmbH CORE-BACKBONE
AS34177	Celeste SAS CELESTE-AS
AS34288	Kantonsschule Zug AS34288
AS34549	meerfarbig GmbH & Co. KG MEER-AS
AS34927	iFog GmbH iFog-GmbH
AS35266	EX Networks Limited EXN-AS
AS35280	F5 Networks SARL F5
AS36236	NetActuate, Inc NETACTUATE
AS37100	SEACOM Limited
AS37468	Angola Cables
AS37497	Network Platforms (PTY) LTD
AS37680	Cool Ideas Service Provider (Pty) Ltd
AS37721	Virtual Technologies & Solutions
AS39120	Convergenze S.p.A. CONVERGENZE-AS
AS39122	Blacknight Internet Solutions Limited BLACKNIGHT-AS
AS39351	31173 Services AB ESAB-AS
AS41327	Fiber Telecom S.p.A. FIBERTELECOM-AS
AS42473	Anexia Cloud Solutions GmbH AS-ANEXIA
AS48070	DSM (GB) Limited DSM
AS48185	team.blue NV team_blue
AS48362	Tkswf TKSWF-AS
AS49544	i3D.net B.V i3Dnet
AS50300	CustodianDC Limited CUSTDC
AS50304	Blix Solutions AS BLIX
AS50763	Robert McKay MCKAYCOM
AS51185	MainStreaming SpA MAINSTREAMING-AS
AS58453	China Mobile International Limited CMI-INT-HK
AS60171	AFR-IX TELECOM S.A. AFRIX-AS
AS61573	IP TELECOM AS61573
AS62167	Tismi BV Tismi
AS64049	Reliance Jio Infocomm Pte Ltd Singapore RJIPL-SG
AS137409	GSL Networks Pty LTD GSLNETWORKS-AS-AP
AS198150	SIACOM JSC SIACOM-AS
AS200612	Gulf Bridge International Inc. GulfBridgeInternational
AS207841	Inferno Communications Ltd INFERNO
AS212483	LEVEL EIGHTY-SIX COMMUNICATIONS LTD level86
AS215638	Cilix Limited AS-CILIX-LIMITED
AS216265	ARISTO NETWORKS LTD ARISTO-NET
AS263152	MIGO TELECOM AS263152
AS263444	Open X Tecnologia Ltda AS263444
AS264409	Huge Solucoes Corporativas Ltda AS264409
AS271253	LINK BRASIL TELECOMUNICACOES LTDA AS271253

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade A · 99/100

partly	Prefixes covered by valid ROAs 70 of 72 announced prefixes are RPKI valid, 2 have no ROA.	24/25
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 abuse@sure.com is published.	15/15
pass	Publishes a geofeed A geofeed (RFC 8805) tells where the address space is used.	10/10
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 2026-08-04.	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/8680"><img src="https://ip-fd.net/badge/asn/8680/health.svg" alt="AS8680 network health on IP-FD.net"></a>

Markdown

[![AS8680 network health](https://ip-fd.net/badge/asn/8680/health.svg)](https://ip-fd.net/asn/8680)

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

Routing changes

Last 30 days

2026-10-05 00:32 UTC	Neighbour gone	AS37282	upstream
2026-10-05 00:32 UTC	Relationship changed	AS9044	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS9009	upstream to peer
2026-10-05 00:32 UTC	New neighbour	AS8966	peer
2026-10-05 00:32 UTC	Relationship changed	AS8714	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS8220	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS8218	upstream to peer
2026-10-05 00:32 UTC	New neighbour	AS7195	peer
2026-10-05 00:32 UTC	Relationship changed	AS64049	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS6204	upstream to peer
2026-10-05 00:32 UTC	New neighbour	AS6057	peer
2026-10-05 00:32 UTC	Relationship changed	AS60171	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS58453	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS5405	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS50304	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS48362	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS4455	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS41327	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS39351	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS39120	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS37497	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS37468	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS3741	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS37100	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS35280	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS34927	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS34549	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS34177	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS33891	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS3216	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS3214	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS29075	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS264409	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS263444	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS25091	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS22356	upstream to peer
2026-10-05 00:32 UTC	New neighbour	AS216265	peer
2026-10-05 00:32 UTC	Relationship changed	AS215638	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS21215	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS20562	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS17557	upstream to peer
2026-10-05 00:32 UTC	New neighbour	AS15830	peer
2026-10-05 00:32 UTC	Relationship changed	AS15802	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS14840	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS137409	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS12779	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS1267	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS12552	upstream to peer
2026-10-05 00:32 UTC	Relationship changed	AS1031	upstream to peer

WHOIS

aut-num:        AS8680
as-name:        SURE-International-Limited
remarks:        Sure International Channel Island Network
org:            ORG-CaWG1-RIPE
admin-c:        CWGG-RIPE
tech-c:         CWGG-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         AS8680-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2026-08-04T15:40:44Z
source:         RIPE
% 43 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/8680

const res = await fetch('https://ip-fd.net/api/v1/asn/8680', {
  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/8680', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/8680');
curl_setopt($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/8680", 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.

AS2914	NTT America, Inc. NTT-DATA-2914
AS3356	Level 3 Parent, LLC LEVEL3
AS6461	Zayo Bandwidth ZAYO-6461
AS6939	Hurricane Electric LLC HURRICANE

AS13173	Foreshore Limited FORESHORE-AS
AS17458	Sure (Diego Garcia) Limited SURE-IO
AS25040	I.T. Consultancy Limited ITCONSULT-AS
AS34497	Logicalis Guernsey Ltd AS2E2_1
AS60492	Mimecast Services Limited MIMECAST-JE
AS61143	Jersey Airtel Limited JERSEY-AIRTEL
AS201898	BlueWave Communications Limited AS-BLUEWAVE
AS210841	Sure South Atlantic Limited sure-sthelena
AS211913	Guernsey Airtel Limited GUERNSEY-AIRTEL