Autonomous System details

AS39326

Syntura Group Limited · syntura.io

United Kingdom

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AS39326 – Syntura Group Limited

Field	Value
Country	United Kingdom
Website	syntura.io
Hosted domains	605
IPv4 addresses	103,168
IPv6 addresses	158,767,018,964,169,635,699,200,000,000
ASN type	Hosting
Registry	ripe
Allocated	20 years ago on Feb 01, 2006
Updated	4 months ago on Jan 02, 2026

Netblock	Company	Num of IPs
151.170.0.0/16	Met Office	65,536
80.71.0.0/19	Syntura Group Limited	8,192
217.196.224.0/19	Syntura Group Limited	8,192
89.248.16.0/20	Syntura Group Limited	4,096
93.89.80.0/20	Syntura Group Limited	4,096
37.46.200.0/21	Syntura Group Limited	2,048
46.17.56.0/21	Syntura Group Limited	2,048
77.75.104.0/21	Syntura Group Limited	2,048
185.51.172.0/22	NGA Connect Limited	1,024
185.75.28.0/22	Syntura Group Limited	1,024
194.0.78.0/23	Syntura Group Limited	512
195.90.120.0/23	Syntura Group Limited	512
37.235.54.0/24	EDIS Infrastructure in UK	256
37.235.55.0/24	EDIS Infrastructure in UK	256
51.149.9.0/24	Department for Work and Pensions	256
51.149.10.0/24	Department for Work and Pensions	256
51.149.11.0/24	Department for Work and Pensions	256
151.236.19.0/24	EDIS Infrastructure in UK	256
188.190.5.0/24	EDIS Infrastructure in UK	256
192.121.112.0/24	EDIS Infrastructure in UK	256
192.121.113.0/24	EDIS Infrastructure in UK	256
194.0.77.0/24	Syntura Group Limited	256
194.0.79.0/24	Syntura Group Limited	256
194.34.204.0/24	The Statistics Board	256
194.34.206.0/24	The Statistics Board	256
194.34.207.0/24	The Statistics Board	256
194.34.213.0/24	The Statistics Board	256
195.90.121.0/24	Syntura Group Limited	256
195.238.232.0/24	Syntura Group Limited	256

Netblock	Company
2001:a08::/32	Syntura Group Limited
2a01:348::/32	Syntura Group Limited
2a03:94c0::/40	Leasing Options Limited
2a01:348:fab::/48	Syntura Group Limited

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WHOIS Details

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                                                ASHandle:       AS39326
                                                OrgID:          AS39326
                                                ASName:         AS39326
                                                ASNumber:       AS39326
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 605 domain names hosted across 252 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
80.71.2.170	██████████	28
80.71.1.207	██████████	28
217.196.247.124	██████████	23
80.71.28.3	██████████	20
192.121.113.50	██████████	20
217.196.245.11	██████████	14
217.196.249.147	██████████	10
93.89.95.90	█████████	10
185.75.29.6	██████████	9
46.17.57.4	██████████	9

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Hosted Domains API & Database

Peers

There are 111 peers for this ASN.

Peers	Name
AS1031	PEER 1031 LLC
AS1103	SURF B.V.
AS12552	GlobalConnect AB
AS1267	WIND TRE S.P.A.
AS12779	IT.Gate S.p.A.
AS12859	BIT BV
AS1299	Arelion Sweden AB
AS13030	Init7 (Switzerland) Ltd.
AS137409	GSL Networks Pty LTD
AS14537	Continent 8 LLC
AS14907	Wikimedia Foundation Inc.
AS15689	Advanced IT Services Nottingham Ltd
AS15802	Emirates Integrated Telecommunications Company PJSC
AS16174	Intuitiv Ltd.
AS16347	ADISTA SAS
AS1828	Unitas Global
AS199448	Babble Cloud Holdings Ltd.
AS199524	G-Core Labs S.A.
AS200008	Pirum Systems Limited
AS200652	Nuvias UC Limited
AS201226	Leasing Options Limited
AS202020	Flexgrid Ltd
AS20562	Broadband Hosting B.V.
AS20764	CJSC RASCOM
AS209113	Precedence Technologies Ltd
AS20932	Services Industriels de Geneve
AS209823	Enki Multimedia EURL
AS212413	Department for Work and Pensions
AS212635	AS212635 Network
AS212729	Everlight Radiology Limited
AS24482	SG.GS
AS24940	Hetzner Online GmbH
AS25091	IP-Max SA
AS25160	Vorboss Limited
AS263152	MIGO TELECOM
AS271253	LINK BRASIL TELECOMUNICACOES LTDA
AS28792	Public Internet Ltd
AS28917	Fiord Networks, UAB
AS2914	NTT America, Inc.
AS30844	Liquid Telecommunications Ltd
AS31133	PJSC MegaFon
AS3214	xTom GmbH
AS3216	PJSC Vimpelcom
AS32590	Valve Corporation
AS3303	Swisscom (Switzerland) Ltd
AS33891	Core-Backbone GmbH
AS3399	Obenet AB
AS34019	Hivane Association
AS34927	iFog GmbH
AS35280	F5 Networks SARL
AS35360	Frederic Gargula
AS35399	Online50 Limited
AS37100	SEACOM Limited
AS3741	Dimension Data
AS37468	Angola Cables
AS37721	Virtual Technologies & Solutions
AS39122	Blacknight Internet Solutions Limited
AS39351	31173 Services AB
AS39545	Fluidone Ltd.
AS39686	Eurofiber Nederland BV
AS41051	FREETRANSIT Project
AS41095	IPTP LTD
AS41400	R.M. Wotton T/A G-Net Online
AS41489	Watchfront Limited
AS41666	Institute for Pyrotechnical Cleaning (limited company)
AS42708	Glesys AB
AS44901	Belcloud LTD
AS45489	Sri Lanka Telecom PLC, GLobal Peering
AS47227	Charles Briscoe-Smith trading as Servology
AS48070	DSM (GB) Limited
AS48185	team.blue NV
AS49544	i3D.net B.V
AS50629	LWLcom GmbH
AS50869	FREEIX REMOTE
AS50888	Minotaur I.T. Limited
AS52025	ParadoxNetworks Limited
AS5405	Inter.link GmbH
AS5413	Wavenet Limited
AS5500	Chess ICT Ltd
AS559	SWITCH
AS56665	Proximus Luxembourg S.A.
AS56911	Warian S.R.L.
AS57650	Nomios UK&I Limited
AS58299	Openfactory GmbH
AS59565	Cronos Internet Ltd
AS60144	3W Infra B.V.
AS60326	0xDEADBEEF LTD
AS60382	Cranleigh School
AS61049	Exascale Ltd
AS61568	ALOO TELECOM - FSF TECNOLOGIA SA
AS6204	INTERKVM HOST SRL
AS6424	EDGOO NETWORKS
AS6461	Zayo Bandwidth
AS6667	EUNET FINLAND
AS6894	KDDI Europe Ltd
AS6939	Hurricane Electric LLC
AS8218	Zayo Infrastructure France SA
AS8220	COLT Technology Services Group Limited
AS8283	Netwerkvereniging Coloclue
AS8298	IPng Networks GmbH

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ASN API & Database

Upstreams

There are 4 upstreams for this ASN.

upstreams	Name
AS1299	Arelion Sweden AB
AS2914	NTT America, Inc.
AS6461	Zayo Bandwidth
AS6939	Hurricane Electric LLC

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ASN API & Database

Downstreams

There are 20 downstreams for this ASN.

Downstreams	Name
AS15689	Advanced IT Services Nottingham Ltd
AS16174	Intuitiv Ltd.
AS199448	Babble Cloud Holdings Ltd.
AS200008	Pirum Systems Limited
AS200652	Nuvias UC Limited
AS201226	Leasing Options Limited
AS202020	Flexgrid Ltd
AS209113	Precedence Technologies Ltd
AS212413	Department for Work and Pensions
AS212729	Everlight Radiology Limited
AS35399	Online50 Limited
AS39545	Fluidone Ltd.
AS41400	R.M. Wotton T/A G-Net Online
AS41489	Watchfront Limited
AS50888	Minotaur I.T. Limited
AS5500	Chess ICT Ltd
AS57650	Nomios UK&I Limited
AS59565	Cronos Internet Ltd
AS60382	Cranleigh School
AS8330	LONAP Ltd

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ASN API & Database

Pingable IPs

139 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
217.196.235.143	AS39326 Syntura Group Limited	`0.64ms` from London, GB
217.196.238.65	AS39326 Syntura Group Limited	`0.69ms` from London, GB
89.248.27.134	AS39326 Syntura Group Limited	`0.63ms` from London, GB
185.51.172.3	AS39326 Syntura Group Limited	`0.62ms` from London, GB
217.196.244.29	AS39326 Syntura Group Limited	`0.75ms` from London, GB
195.238.232.74	AS39326 Syntura Group Limited	`0.54ms` from London, GB
2a01:348:363::3	AS39326 Syntura Group Limited	`0.61ms` from London, GB
194.34.204.130	AS39326 Syntura Group Limited	`4.09ms` from London, GB
194.34.206.130	AS39326 Syntura Group Limited	`1.68ms` from London, GB
2a01:348:c::2	AS39326 Syntura Group Limited	`0.62ms` from London, GB
80.71.12.150	AS39326 Syntura Group Limited	`0.75ms` from London, GB
217.196.230.31	AS39326 Syntura Group Limited	`0.70ms` from Manchester, GB
93.89.88.97	AS39326 Syntura Group Limited	`0.72ms` from London, GB
151.236.19.251	AS39326 Syntura Group Limited	`1.02ms` from London, GB
93.89.91.44	AS39326 Syntura Group Limited	`0.69ms` from London, GB
217.196.252.52	AS39326 Syntura Group Limited	`0.84ms` from London, GB
80.71.13.235	AS39326 Syntura Group Limited	`0.70ms` from London, GB
77.75.108.114	AS39326 Syntura Group Limited	`0.70ms` from London, GB
151.170.240.220	AS39326 Syntura Group Limited	`8.95ms` from Manchester, GB
185.75.28.155	AS39326 Syntura Group Limited	`0.37ms` from Amsterdam, NL
185.51.175.1	AS39326 Syntura Group Limited	`0.66ms` from London, GB
217.196.239.199	AS39326 Syntura Group Limited	`0.65ms` from London, GB
77.75.111.169	AS39326 Syntura Group Limited	`0.41ms` from Amsterdam, NL
2001:a08:ba5f:2:0:a:0:1	AS39326 Syntura Group Limited	`2.11ms` from London, GB
80.71.7.118	AS39326 Syntura Group Limited	`0.72ms` from London, GB

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
34.38.92.62	AS396982 Google LLC	`0.14ms` from Brussels, BE
110.186.61.254	AS4134 CHINANET BACKBONE	`9.66ms` from Chengdu, CN
175.155.32.254	AS4837 CHINA UNICOM China169 Backbone	`7.29ms` from Chengdu, CN
98.129.226.158	AS33070 Rackspace Hosting	`0.97ms` from Dallas, US
64.92.31.254	AS6300 Fidium	`9.26ms` from Dallas, US
207.177.61.126	AS5056 Aureon Network Services	`7.32ms` from Des Moines, US
178.26.198.254	AS3209 Vodafone GmbH	`7.55ms` from Frankfurt am Main, DE
222.171.237.46	AS4134 CHINANET BACKBONE	`1.65ms` from Harbin, CN
203.85.132.126	AS4058 CITIC Telecom International CPC Limited	`3.14ms` from Hong Kong, HK
218.250.164.254	AS4760 HKT Limited	`0.82ms` from Hong Kong, HK
114.103.181.158	AS4134 CHINANET BACKBONE	`8.58ms` from Huainan, CN
14.93.130.174	AS4766 Korea Telecom	`6.97ms` from Incheon, KR
128.127.205.126	AS35753 ITC AS number	`0.68ms` from Jeddah, SA
178.78.11.254	AS34150 JSC ER-Telecom Holding	`0.69ms` from Krasnodar, RU
79.153.86.238	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.25ms` from Madrid, ES
2.154.9.46	AS6739 Vodafone ONO AS	`14.35ms` from Madrid, ES
80.85.240.46	AS198769 LLC 3data DC	`0.95ms` from Moscow, RU
67.245.154.110	AS12271 Charter Communications Inc	`3.74ms` from New York City, US
61.122.209.254	AS10019 Matsusaka Cable-TV Station Inc.	`3.23ms` from Osaka, JP
100.52.233.206	AS14618 Amazon.com, Inc.	`0.46ms` from Reston, US
121.163.53.254	AS4766 Korea Telecom	`1.55ms` from Seoul, KR
221.144.67.254	AS4766 Korea Telecom	`7.01ms` from Seoul, KR
116.208.81.46	AS4134 CHINANET BACKBONE	`7.80ms` from Wuhan, CN
85.148.182.46	AS5390 EuroNet	`1.04ms` from Amsterdam, NL
91.64.227.254	AS3209 Vodafone GmbH	`2.24ms` from Berlin, DE

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

traceroute -a -n -q1 -f2 -m9 151.170.43.252

traceroute to 151.170.43.252 (151.170.43.252): 9 hops max, 52 byte packets

2 [AS15830] 85.233.197.9 0.298 ms

3 [] 51.163.93.126 19.919 ms

4 [] 195.66.224.226 6.604 ms

5 [AS39326] 185.75.28.252 16.173 ms

6 [AS39326] 46.17.58.22 31.006 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Aubervilliers, FR

On April 13th 2026

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What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS39326 at robtex.

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