Autonomous System details

AS209771

SYSN LTD  ·  sysn.co.uk

United Kingdom

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AS209771 – SYSN LTD

Field Value
Country United Kingdom
Website sysn.co.uk
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 2,417,851,639,229,258,400,000,000
ASN type Hosting
Registry ripe
Allocated 7 years ago on Dec 05, 2018
Updated 2 months ago on Feb 12, 2026

IP Ranges

There are no known IPv4 addresses belonging to this network

Netblock Company
2a0e:46c6:4ff::/48 SYSN LTD
2a13:9500:44::/48 SYSN LTD
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WHOIS Details

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                                                ASHandle:       AS209771
                                                OrgID:          AS209771
                                                ASName:         AS209771
                                                ASNumber:       AS209771
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There are 21 peers for this ASN.

Peers Name
AS200242 Ember Ana Reimer
AS206499 LOCIX LIMITED
AS210937 Xiufeng Guo
AS213151 Christian Elsen
AS24482 SG.GS
AS24940 Hetzner Online GmbH
AS25091 IP-Max SA
AS3214 xTom GmbH
AS32590 Valve Corporation
AS34549 meerfarbig GmbH & Co. KG
AS34854 BLAHAJ CLOUD
AS34872 Sarah Rossius trading as Servperso Systems
AS34927 iFog GmbH
AS41051 FREETRANSIT Project
AS48646 SDRmedia Verwaltungs GmbH
AS50629 LWLcom GmbH
AS57050 DreamServer S.R.L.
AS60144 3W Infra B.V.
AS6939 Hurricane Electric LLC
AS7768 Nuh Ahmet Firat trading as TEKNET YAZILIM VE BILGISAYAR TEKNOLOJILERI
AS8888 xTom Pty Ltd
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS34549 meerfarbig GmbH & Co. KG
AS41051 FREETRANSIT Project
AS6939 Hurricane Electric LLC
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2a13:9500:44::1 AS209771 SYSN LTD 0.80ms from Frankfurt am Main, DE
2a0e:46c6:4ff::2 AS209771 SYSN LTD 0.63ms from Frankfurt am Main, DE

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
52.118.5.11 AS36351 IBM Cloud 0.80ms from Dallas, US
85.195.105.11 AS29066 velia.net Internetdienste GmbH 0.31ms from Frankfurt am Main, DE
113.125.87.91 AS58519 Cloud Computing Corporation 0.33ms from Guiyang, CN
117.2.17.75 AS7552 Viettel Group 16.99ms from Ho Chi Minh City, VN
37.55.149.155 AS6849 JSC "Ukrtelecom" 12.30ms from Kyiv, UA
67.227.154.203 AS32244 Liquid Web, L.L.C 0.17ms from Lansing, US
80.169.26.251 AS8220 COLT Technology Services Group Limited 0.74ms from London, GB
71.18.30.107 AS396986 Bytedance Inc. 0.02ms from Manila, PH
87.130.48.11 AS3320 Deutsche Telekom AG 1.03ms from Nuernberg, DE
69.245.99.203 AS7922 Comcast Cable Communications, LLC 10.80ms from Orlando, US
118.110.192.171 AS2518 BIGLOBE Inc. 10.20ms from Osaka, JP
98.66.184.123 AS8075 Microsoft Corporation 0.29ms from Paris, FR
34.239.239.139 AS14618 Amazon.com, Inc. 0.25ms from Reston, US
73.228.120.75 AS7922 Comcast Cable Communications, LLC 6.48ms from Salt Lake City, US
50.226.147.203 AS7922 Comcast Cable Communications, LLC 1.27ms from Santa Clara, US
171.117.187.251 AS4837 CHINA UNICOM China169 Backbone 2.57ms from Taiyuan, CN
92.67.214.203 AS1136 KPN B.V. 3.22ms from Amsterdam, NL
150.195.108.203 AS30036 Mediacom Communications Corp 10.31ms from Atlanta, US
109.136.118.123 AS5432 Proximus NV 0.91ms from Brussels, BE
105.196.222.203 AS24835 Vodafone Data 10.07ms from Cairo, EG
197.146.77.251 AS36884 Wana Corporate 12.49ms from Casablanca, MA
23.207.69.187 AS16625 Akamai Technologies, Inc. 0.32ms from Frankfurt am Main, DE
79.201.144.107 AS3320 Deutsche Telekom AG 6.27ms from Frankfurt am Main, DE
89.146.231.155 AS8495 INTERNET AG Global Network 0.49ms from Frankfurt am Main, DE
112.27.242.155 AS9808 China Mobile Communications Group Co., Ltd. 5.23ms from Huainan, CN

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 AS209771 at robtex.

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