AS209505 Unchained ISP Limited

United Kingdom UNCHAINEDISP RIPE 5 IPv4 prefixes 4 IPv6 prefixes

IPv4 addresses

1,792

IPv6 /48 networks

344,064

RPKI

7 valid2 invalid0 no ROA

Peers and downstreams

Holder

AS name: UNCHAINEDISP
Description: ========================================================== Transit Providers (IPv4) ========================================================== TransitX: AS35200 ==========================================================
Organisation: Unchained ISP Limited
Registered in: Leeds, United Kingdom
Abuse contact: abuse@unchainedisp.net
Assigned: 2019-01-27
Registered: 2019-01-28
Record last changed: 2026-09-16 13:19 UTC

185.250.8.0/22 185.250.8.0/24 212.60.144.0/24 78.41.136.0/24 89.33.9.0/24

AS917	Misaka Network, Inc. MISAKA
AS1031	PEER 1031 LLC PEER1-1031
AS1267	WIND TRE S.P.A. ASN-WINDTRE
AS1828	Unitas Global UNITAS
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
AS6424	EDGOO NETWORKS UNIPESSOAL LDA EDGOO
AS6894	KDDI Europe Ltd KDDI-EUROPE
AS7195	EDGEUNO S.A.S AS7195
AS8529	Zain Omantel International FZ-LLC OMANTEL-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
AS15412	Flag Telecom UK Limited FLAG-AS
AS15802	Emirates Integrated Telecommunications Company PJSC DU-AS1
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
AS21215	UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd UGNI
AS24482	SG.GS SGGS-AS-AP
AS25160	Vorboss Limited VORBOSS
AS28792	Public Internet Ltd PUBLIC-INTERNET
AS29075	IELO-LIAZO SERVICES SAS IELO
AS31122	Digiweb ltd DIGIWEB-AS
AS31500	Global Network Management Inc GNM-AS
AS31742	Sota Solutions Ltd. SOTACONNECT
AS34177	Celeste SAS CELESTE-AS
AS34288	Kantonsschule Zug AS34288
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
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
AS51185	MainStreaming SpA MAINSTREAMING-AS
AS60171	AFR-IX TELECOM S.A. AFRIX-AS
AS61573	IP TELECOM AS61573
AS62167	Tismi BV Tismi
AS198150	SIACOM JSC SIACOM-AS
AS207841	Inferno Communications Ltd INFERNO
AS212483	LEVEL EIGHTY-SIX COMMUNICATIONS LTD level86
AS213241	TECHIT.BE SRL TECHIT
AS215638	Cilix Limited AS-CILIX-LIMITED
AS263152	MIGO TELECOM AS263152
AS271253	LINK BRASIL TELECOMUNICACOES LTDA AS271253

Routing changes

Last 30 days

2026-10-04 07:34 UTC	Neighbour gone	AS37282	upstream
2026-10-04 07:34 UTC	Neighbour gone	AS33891	upstream
2026-10-04 07:34 UTC	Neighbour gone	AS22356	upstream
2026-10-04 07:34 UTC	Neighbour gone	AS20764	upstream
2026-10-04 07:34 UTC	Neighbour gone	AS7575	upstream
2026-10-04 07:34 UTC	Neighbour gone	AS6204	upstream
2026-10-04 07:34 UTC	Neighbour gone	AS3170	peer
2026-10-04 07:34 UTC	New neighbour	AS219369	downstream
2026-10-04 07:34 UTC	Relationship changed	AS9044	upstream to peer
2026-10-04 07:34 UTC	Relationship changed	AS9009	upstream to peer
2026-10-04 07:34 UTC	Relationship changed	AS7195	upstream to peer
2026-10-04 07:34 UTC	New neighbour	AS6057	peer
2026-10-04 07:34 UTC	Relationship changed	AS60171	upstream to peer
2026-10-04 07:34 UTC	Relationship changed	AS5405	upstream to peer
2026-10-04 07:34 UTC	Relationship changed	AS50304	upstream to peer
2026-10-04 07:34 UTC	Relationship changed	AS48362	upstream to peer
2026-10-04 07:34 UTC	Relationship changed	AS4455	upstream to peer
2026-10-04 07:34 UTC	Relationship changed	AS41327	upstream to peer
2026-10-04 07:34 UTC	Relationship changed	AS39351	upstream to peer
2026-10-04 07:34 UTC	Relationship changed	AS37497	upstream to peer
2026-10-04 07:34 UTC	Relationship changed	AS37468	upstream to peer
2026-10-04 07:34 UTC	Relationship changed	AS3741	upstream to peer
2026-10-04 07:34 UTC	Relationship changed	AS37100	upstream to peer
2026-10-04 07:34 UTC	Relationship changed	AS35280	upstream to peer
2026-10-04 07:34 UTC	Relationship changed	AS34927	upstream to peer
2026-10-04 07:34 UTC	Relationship changed	AS34177	upstream to peer
2026-10-04 07:34 UTC	Relationship changed	AS3216	upstream to peer
2026-10-04 07:34 UTC	Relationship changed	AS3214	upstream to peer
2026-10-04 07:34 UTC	New neighbour	AS31500	peer
2026-10-04 07:34 UTC	Relationship changed	AS29075	upstream to peer
2026-10-04 07:34 UTC	Relationship changed	AS215638	upstream to peer
2026-10-04 07:34 UTC	Relationship changed	AS21215	upstream to peer
2026-10-04 07:34 UTC	New neighbour	AS17557	peer
2026-10-04 07:34 UTC	Relationship changed	AS15802	upstream to peer
2026-10-04 07:34 UTC	Relationship changed	AS15412	upstream to peer
2026-10-04 07:34 UTC	Relationship changed	AS14840	upstream to peer
2026-10-04 07:34 UTC	New neighbour	AS13030	upstream
2026-10-04 07:34 UTC	Relationship changed	AS12779	upstream to peer
2026-10-04 07:34 UTC	Relationship changed	AS1267	upstream to peer
2026-10-04 07:34 UTC	Relationship changed	AS12552	upstream to peer
2026-10-04 07:34 UTC	Relationship changed	AS1031	upstream to peer
2026-10-04 07:34 UTC	Prefix gone	2001:67c:b1c::/48
2026-10-04 07:34 UTC	Prefix gone	195.10.233.0/24
2026-10-04 07:34 UTC	New prefix	89.33.9.0/24
2026-10-04 07:34 UTC	New prefix	2a0b:9400:8::/48
2026-10-04 07:34 UTC	New prefix	185.250.8.0/24

WHOIS

aut-num:        AS209505
as-name:        UNCHAINEDISP
org:            ORG-UIL14-RIPE
descr:          ==========================================================
descr:          Transit Providers (IPv4)
descr:          ==========================================================
descr:          TransitX: AS35200
descr:          ==========================================================
descr:          Arelion: AS1299
descr:          ==========================================================
descr:          NTT: AS2914
descr:          ==========================================================
descr:          Sparkle: AS6762
descr:          ==========================================================
descr:          Unchained ISP Limited: AS42330
descr:          ==========================================================
descr:          Transit Providers (IPv6)
descr:          ==========================================================
descr:          TransitX: AS35200
descr:          ==========================================================
descr:          Arelion: AS1299
descr:          ==========================================================
descr:          NTT: AS2914
descr:          ==========================================================
descr:          Sparkle: AS6762
descr:          ==========================================================
descr:          Unchained ISP Limited: AS42330
descr:          ==========================================================
descr:          LINX Public Peers (IPv6)
descr:          ==========================================================
descr:          Valve Corporation: AS32590
descr:          ==========================================================
descr:          LINX Peering Routers: AS5459
descr:          ==========================================================
descr:          TxRx Communications Ltd: AS198722
descr:          ==========================================================
descr:          Dropbox Inc: AS19679
descr:          ==========================================================
descr:          Netflix: AS2906
descr:          ==========================================================
descr:          BBC: AS2818
descr:          ==========================================================
descr:          Blizzard Entertainment: AS57976
descr:          ==========================================================
descr:          Akamai: AS20940
descr:          ==========================================================
descr:          Facebook: AS32934
descr:          ==========================================================
descr:          Apple: AS714
descr:          ==========================================================
descr:          PCH: AS3856
descr:          ==========================================================
descr:          PCH: AS42
descr:          ==========================================================
descr:          Glide: AS42689
descr:          ==========================================================
descr:          UK Servers: AS42831
descr:          ==========================================================
descr:          Mythic Beasts: AS44684
descr:          ==========================================================
descr:          Netnod: AS8674
descr:          ==========================================================
descr:          DigitalOcean: AS14061
descr:          ==========================================================
descr:          OVH: AS16276
descr:          ==========================================================
descr:          Riot Games: AS6507
descr:          ==========================================================
descr:          AAISP: AS20712
descr:          ==========================================================
descr:          Amazon: AS16509
descr:          ==========================================================
descr:          IONOS: AS8560
descr:          ==========================================================
descr:          OpenDNS: AS36692
descr:          ==========================================================
descr:          Sky: AS5607
descr:          ==========================================================
descr:          Cloudflare: AS13335
descr:          ==========================================================
descr:          Linode: AS63949
descr:          ==========================================================
descr:          ICUK: AS51561
descr:          ==========================================================
descr:          NetConnex: AS21396
descr:          ==========================================================
descr:          Elite: AS29611
descr:          ==========================================================
descr:          31173 Services AB: AS39351
descr:          ==========================================================
descr:          Hetzner: AS24940
descr:          ==========================================================
descr:          i3d.net: AS49544
descr:          ==========================================================
descr:          LINX Public Peers (IPv4)
descr:          ==========================================================
descr:          Valve Corporation: AS32590
descr:          ==========================================================
descr:          LINX Peering Routers: AS5459
descr:          ==========================================================
descr:          TxRx Communications Ltd: AS198722
descr:          ==========================================================
descr:          Dropbox Inc: AS19679
descr:          ==========================================================
descr:          Netflix: AS2906
descr:          ==========================================================
descr:          BBC: AS2818
descr:          ==========================================================
descr:          Blizzard Entertainment: AS57976
descr:          ==========================================================
descr:          Akamai: AS20940
descr:          ==========================================================
descr:          Facebook: AS32934
descr:          ==========================================================
descr:          Apple: AS714
descr:          ==========================================================
descr:          PCH: AS3856
descr:          ==========================================================
descr:          PCH: AS42
descr:          ==========================================================
descr:          Glide: AS42689
descr:          ==========================================================
descr:          UK Servers: AS42831
descr:          ==========================================================
descr:          Mythic Beasts: AS44684
descr:          ==========================================================
descr:          Netnod: AS8674
descr:          ==========================================================
descr:          DigitalOcean: AS14061
descr:          ==========================================================
descr:          OVH: AS16276
descr:          ==========================================================
descr:          Riot Games: AS6507
descr:          ==========================================================
descr:          AAISP: AS20712
descr:          ==========================================================
descr:          Amazon: AS16509
descr:          ==========================================================
descr:          IONOS: AS8560
descr:          ==========================================================
descr:          OpenDNS: AS36692
descr:          ==========================================================
descr:          Sky: AS5607
descr:          ==========================================================
descr:          Cloudflare: AS13335
descr:          ==========================================================
descr:          Linode: AS63949
descr:          ==========================================================
descr:          ICUK: AS51561
descr:          ==========================================================
descr:          NetConnex: AS21396
descr:          ==========================================================
descr:          Elite: AS29611
descr:          ==========================================================
descr:          31173 Services AB: AS39351
descr:          ==========================================================
descr:          Hetzner: AS24940
descr:          ==========================================================
descr:          i3d.net: AS49544
descr:          ==========================================================
descr:          Downstream Customers (IPv6)
descr:          ==========================================================
descr:          PYLONONE: AS201115
descr:          ==========================================================
descr:          HORDEN-ENGINEERING: AS202194
descr:          ==========================================================
descr:          ConstructInTech Limited: AS219369
descr:          ==========================================================
descr:          Downstream Customers (IPv4)
descr:          ==========================================================
descr:          PYLONONE: AS201115
descr:          ==========================================================
descr:          ConstructInTech Limited: AS219369
descr:          ==========================================================
admin-c:        KR4189-RIPE
tech-c:         KR4189-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         UNCHAINED-MNT
created:        2019-01-28T09:55:58Z
last-modified:  2026-09-16T13:19:20Z
source:         RIPE
% 158 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/209505

const res = await fetch('https://ip-fd.net/api/v1/asn/209505', {
  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/209505', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/209505');
curl_setopt($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/209505", 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.

AS1299	Arelion Sweden AB TWELVE99
AS2914	NTT America, Inc. NTT-DATA-2914
AS6762	TELECOM ITALIA SPARKLE S.p.A. SEABONE-NET
AS6939	Hurricane Electric LLC HURRICANE
AS8218	Zayo Infrastructure France SA NEO-ASN
AS9002	RETN Limited RETN-AS
AS13030	Init7 (Switzerland) Ltd. INIT7
AS25091	IP-Max SA IP-Max
AS34549	meerfarbig GmbH & Co. KG MEER-AS
AS35200	TransitX Ltd TransitX-Ltd

AS201115	Pylon One Ltd PYLONONE
AS202194	Horden Engineering Limited HORDEN-ENGINEERING
AS219369	ConstructInTech Limited C2T