Autonomous System details

AS51409

sipsynergy Ltd  ·  sipsynergy.co.uk

United Kingdom

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AS51409 – sipsynergy Ltd

Field Value
Country United Kingdom
Website sipsynergy.co.uk
Hosted domains 6
IPv4 addresses 3,072
IPv6 addresses 0
ASN type Business
Registry ripe
Allocated 16 years ago on Aug 17, 2010
Updated 5 years ago on Sep 03, 2020

IP Ranges

Netblock Company Num of IPs
178.255.56.0/21 sipsynergy Ltd 2,048
185.41.224.0/22 sipsynergy Ltd 1,024
178.255.56.0/24 Core Network 256
178.255.57.0/24 Core Network 256
178.255.58.0/24 Core Platform 256
178.255.59.0/24 Customer Allocations 256
178.255.60.0/24 DSL Customers 256
178.255.61.0/24 Customer Allocations 256
178.255.62.0/24 DSL Customers 256
178.255.63.0/24 DSL Customers 256
185.41.224.0/24 sipsynergy Ltd 256
185.41.225.0/24 sipsynergy Ltd 256
185.41.226.0/24 sipsynergy Ltd 256
185.41.227.0/24 sipsynergy Ltd 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS51409
                                                OrgID:          AS51409
                                                ASName:         AS51409
                                                ASNumber:       AS51409
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 6 domain names hosted across 4 IP addresses on this ASN.

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IP Address Domain Domains on this IP
178.255.63.74 ██████████ 2
178.255.58.19 ██████████ 2
178.255.62.44 ██████████ 1
178.255.63.89 ██████████ 1

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Peers

There are 101 peers for this ASN.

Peers Name
AS1031 PEER 1031 LLC
AS1239 Cogent Communications, LLC
AS12552 GlobalConnect AB
AS1267 WIND TRE S.P.A.
AS12969 Vodafone Iceland
AS132337 Axclusive
AS13237 euNetworks GmbH
AS13335 Cloudflare, Inc.
AS137409 GSL Networks Pty LTD
AS14537 Continent 8 LLC
AS14630 Invesco Group Services, Inc.
AS14840 BR.Digital Telecom
AS16265 LeaseWeb Network B.V.
AS16552 Tiggee LLC
AS174 Cogent Communications, LLC
AS17639 Converge ICT Solutions Inc.
AS18106 Viewqwest Pte Ltd
AS1828 Unitas Global
AS198150 SIACOM JSC
AS200612 Gulf Bridge International Inc.
AS20562 Broadband Hosting B.V.
AS20764 CJSC RASCOM
AS207841 Inferno Communications Ltd
AS21215 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS25091 IP-Max SA
AS25160 Vorboss Limited
AS263152 MIGO TELECOM
AS271253 LINK BRASIL TELECOMUNICACOES LTDA
AS28792 Public Internet Ltd
AS29049 Delta Telecom Ltd
AS29075 IELO Main Network
AS2914 NTT America, Inc.
AS30844 Liquid Telecommunications Ltd
AS3170 VeloxServ Communications Ltd
AS31742 Sotaconnect Network
AS3214 xTom GmbH
AS3216 PJSC Vimpelcom
AS32590 Valve Corporation
AS33891 Core-Backbone GmbH
AS34177 CELESTE SAS
AS34288 Kantonsschule Zug
AS34549 meerfarbig GmbH & Co. KG
AS34927 iFog GmbH
AS35266 EX Networks Limited
AS35280 F5 Networks SARL
AS36236 NetActuate, Inc
AS37100 SEACOM Limited
AS37282 Mainone Cable Company
AS3741 Dimension Data
AS37468 Angola Cables
AS37497 Network Platforms (PTY) LTD
AS37662 West Indian Ocean Cable Company
AS37680 Cool Ideas Service Provider (Pty) Ltd
AS37721 Virtual Technologies & Solutions
AS38880 Micron21 Datacentre Pty Ltd
AS39120 Convergenze S.p.A.
AS39122 Blacknight Internet Solutions Limited
AS39351 31173 Services AB
AS398465 Rackdog, LLC
AS41327 Fiber Telecom S.p.A.
AS41811 CONVERGENCE (GROUP NETWORKS) LIMITED
AS42473 Anexia Cloud Solutions GmbH
AS4455 IX Reach Ltd
AS45352 IP ServerOne Solutions Sdn Bhd
AS4775 Globe Telecoms
AS47957 Worldline IGSA SA
AS48070 DSM (GB) Limited
AS48185 team.blue NV
AS48362 Stadtwerke Feldkirch
AS49544 i3D.net B.V
AS50300 CustodianDC Limited
AS50304 Blix Solutions AS
AS52075 Wifirst S.A.S.
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S.
AS53062 ALT | GRUPO BRASIL TECPAR
AS56665 Proximus Luxembourg S.A.
AS5713 Telkom SA Ltd.
AS58453 China Mobile International Limited
AS58511 Anycast Global Backbone
AS60171 AFR-IX TELECOM S.A.
AS61049 Exascale Ltd
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA
AS61573 IP TELECOM
AS6204 INTERKVM HOST SRL
AS62167 Tismi BV
AS62275 NHM - S.R.L.
AS63927 RISE
AS64049 Reliance Jio Infocomm Pte Ltd Singapore
AS6424 EDGOO NETWORKS
AS6894 KDDI Europe Ltd
AS6939 Hurricane Electric LLC
AS7195 EDGEUNO S.A.S
AS7713 PT Telekomunikasi Indonesia
AS8714 London Internet Exchange Ltd.
AS9009 M247 Europe SRL
AS9044 BSE Software GmbH
AS917 Misaka Network, Inc.
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS13335 Cloudflare, Inc.
AS174 Cogent Communications, LLC
AS2914 NTT America, Inc.
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
178.255.59.207 AS51409 sipsynergy Ltd 5.62ms from London, GB
178.255.63.236 AS51409 sipsynergy Ltd 0.27ms from London, GB
185.41.225.79 AS51409 sipsynergy Ltd 0.42ms from London, GB
178.255.61.229 AS51409 sipsynergy Ltd 0.26ms from London, GB
178.255.57.13 AS51409 sipsynergy Ltd 0.27ms from London, GB
178.255.62.230 AS51409 sipsynergy Ltd 0.28ms 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
217.62.9.1 AS33915 Vodafone Libertel B.V. 4.45ms from Amsterdam, NL
155.207.183.129 AS5470 AUTH-NET-AS 10.09ms from Athens, GR
206.255.247.1 AS53508 Cablelynx 15.84ms from Atlanta, US
104.60.34.81 AS7018 AT&T Enterprises, LLC 10.20ms from Atlanta, US
61.48.60.145 AS4808 China Unicom Beijing Province Network 3.19ms from Beijing, CN
195.227.146.241 AS8469 CANCOM Managed Services GmbH 5.48ms from Berlin, DE
186.31.107.225 AS19429 ETB - Colombia 0.80ms from Bogota, CO
200.122.11.1 AS7303 Telecom Argentina S.A. 1.58ms from Buenos Aires, AR
190.16.7.1 AS7303 Telecom Argentina S.A. 6.41ms from Buenos Aires, AR
24.214.170.1 AS11776 Breezeline 10.63ms from Chicago, US
73.36.99.1 AS7922 Comcast Cable Communications, LLC 0.53ms from Chicago, US
68.87.230.209 AS7922 Comcast Cable Communications, LLC 0.83ms from Chicago, US
183.66.216.209 AS4134 CHINANET-BACKBONE 0.99ms from Chongqing, CN
155.190.160.129 AS36692 Cisco OpenDNS, LLC 1.90ms from Dallas, US
185.121.182.1 AS21315 EQUANS Zuid-Nederland bv 4.88ms from Delft, NL
69.176.153.1 AS10423 STELLAR Broadband 2.96ms from Detroit, US
46.7.120.1 AS6830 Liberty Global Europe Holding B.V. 1.26ms from Dublin, IE
105.186.172.1 AS37457 Telkom SA Ltd. 1.58ms from Durban, ZA
46.227.128.33 AS15844 true global communications GmbH 1.72ms from Frankfurt am Main, DE
88.153.232.1 AS3209 Vodafone GmbH 6.71ms from Frankfurt am Main, DE
90.48.63.113 AS3215 Orange S.A. 13.65ms from Frankfurt am Main, DE
212.79.212.1 AS44066 firstcolo GmbH 0.50ms from Frankfurt am Main, DE
27.157.29.1 AS4134 CHINANET-BACKBONE 7.71ms from Fuzhou, CN
46.175.237.1 AS43171 Lukasz Rafal Hamerski trading as Maxnet 0.94ms from Gdansk, PL
42.242.229.1 AS4134 CHINANET-BACKBONE 17.45ms from Guiyang, CN

Traceroute

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

$
traceroute -a -n -q1 -m6 185.41.224.28
traceroute to 185.41.224.28 (185.41.224.28): 6 hops max, 52 byte packets
1 [AS198385] 37.35.109.2 0.273 ms
2 [AS198385] 5.1.99.24 1.36 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Lausanne, CH
On

Related Networks

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 AS51409 at robtex.

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