Autonomous System details

AS42353

Simwood eSMS Limited  ·  simwood.com

United Kingdom

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AS42353 – Simwood eSMS Limited

Field Value
Country United Kingdom
Website simwood.com
Hosted domains 1
IPv4 addresses 3,072
IPv6 addresses 0
ASN type ISP
Registry ripe
Allocated 19 years ago on Feb 07, 2007
Updated 5 years ago on Mar 05, 2021

IP Ranges

Netblock Company Num of IPs
178.22.136.0/21 Simwood eSMS Limited 2,048
178.22.136.0/23 Simwood eSMS Limited (London) 512
178.22.140.0/23 Simwood eSMS Limited 512
91.233.5.0/24 Kooljett Limited 256
178.22.136.0/24 Simwood eSMS Limited (London) 256
178.22.137.0/24 Crocus.co.uk Limited - Simwood, London 256
178.22.139.0/24 Simwood eSMS Limited (Edinburgh) 256
178.22.140.0/24 Simwood eSMS Limited 256
178.22.141.0/24 Simwood eSMS Limited 256
178.22.142.0/24 Crocus.co.uk Limited - Simwood, Manchester 256
178.22.143.0/24 Simwood eSMS Limited (Manchester) 256
185.63.140.0/24 Simwood eSMS Limited 256
185.63.142.0/24 Simwood eSMS Limited 256
194.0.210.0/24 Simwood eSMS Limited 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS42353
                                                OrgID:          AS42353
                                                ASName:         AS42353
                                                ASNumber:       AS42353
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There is 1 domain name hosted across 1 IP address on this ASN.

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IP Address Domain Domains on this IP
194.0.210.232 ██████████ 1

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Peers

There are 12 peers for this ASN.

Peers Name
AS13237 euNetworks GmbH
AS174 Cogent Communications, LLC
AS24482 SG.GS
AS28792 Public Internet Ltd
AS2914 NTT America, Inc.
AS3170 VeloxServ Communications Ltd
AS36236 NetActuate, Inc
AS41811 CONVERGENCE (GROUP NETWORKS) LIMITED
AS4455 IX Reach Ltd
AS48070 DSM (GB) Limited
AS61049 Exascale Ltd
AS6939 Hurricane Electric LLC
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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

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

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
185.63.142.48 AS42353 Simwood eSMS Limited 0.28ms from Manchester, GB
178.22.141.253 AS42353 Simwood eSMS Limited 0.41ms from London, GB
178.22.138.191 AS42353 Simwood eSMS Limited 0.30ms from London, GB
194.0.210.117 AS42353 Simwood eSMS Limited 0.31ms from Manchester, GB
185.63.140.76 AS42353 Simwood eSMS Limited 0.32ms from London, GB
178.22.139.123 AS42353 Simwood eSMS Limited 0.41ms from London, GB
178.22.136.74 AS42353 Simwood eSMS Limited 0.46ms from London, GB
178.22.143.98 AS42353 Simwood eSMS Limited 0.29ms from Manchester, GB
91.233.5.234 AS42353 Simwood eSMS Limited 3.60ms from London, GB
178.22.137.228 AS42353 Simwood eSMS Limited 0.45ms from London, GB
178.22.140.99 AS42353 Simwood eSMS Limited 0.33ms 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
109.177.218.129 AS5384 Emirates Internet 3.88ms from Al Fujairah City, AE
46.144.168.225 AS1136 KPN B.V. 1.30ms from Amsterdam, NL
74.96.27.1 AS701 Verizon Business 2.62ms from Ashburn, US
35.130.156.177 AS20115 Charter Communications LLC 7.02ms from Atlanta, US
63.156.172.97 AS209 CenturyLink Communications, LLC 14.65ms from Atlanta, US
107.190.150.1 AS21565 Horry Telephone Cooperative, Inc. 10.91ms from Atlanta, US
14.140.219.225 AS4755 TATA Communications formerly VSNL is Leading ISP 0.46ms from Bengaluru, IN
194.174.74.241 AS198311 Flughafen Berlin Brandenburg GmbH 2.22ms from Berlin, DE
76.19.190.113 AS7922 Comcast Cable Communications, LLC 3.62ms from Boston, US
78.21.208.1 AS6848 Telenet BV 3.74ms from Brussels, BE
82.146.126.129 AS8368 BENESOL BACKBONE 0.71ms from Brussels, BE
201.252.144.1 AS7303 Telecom Argentina S.A. 1.36ms from Buenos Aires, AR
88.235.64.1 AS9121 Turk Telekomunikasyon Anonim Sirketi 18.13ms from Bursa, TR
106.51.20.1 AS24309 Atria Convergence Technologies Pvt. Ltd. Broadband Internet Service Provider INDIA 1.04ms from Chennai, IN
12.217.95.129 AS7018 AT&T Enterprises, LLC 11.45ms from Chicago, US
66.164.32.1 AS11492 CABLE ONE, INC. 7.39ms from Dallas, US
67.7.156.193 AS393789 CenturyLink Communications, LLC 5.74ms from Dallas, US
64.234.59.1 AS40285 NORTHLAND CABLE TELEVISION INC. 8.96ms from Dallas, US
47.186.209.1 AS5650 Frontier Communications of America, Inc. 2.10ms from Dallas, US
170.23.71.129 AS7979 Servers.com, Inc. 0.60ms from Dallas, US
98.47.214.209 AS7922 Comcast Cable Communications, LLC 5.81ms from Fremont, US
185.74.69.65 AS29222 Infomaniak Network SA 0.71ms from Geneve, CH
151.177.206.129 AS1257 Tele2 Sverige AB 4.67ms from Goeteborg, SE
129.16.89.129 AS2841 Chalmers University of Technology 7.51ms from Goeteborg, SE
81.230.96.1 AS3301 Telia Company AB 0.85ms from Goeteborg, SE

Traceroute

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

$
traceroute -a -n -q1 -f5 178.22.139.85
traceroute to 178.22.139.85 (178.22.139.85): 64 hops max, 52 byte packets
5 [AS174] 130.117.1.46 9.817 ms
6 [AS174] 154.54.39.82 10.705 ms
7 [AS174] 149.11.141.82 9.689 ms
9 [AS42353] 178.22.139.85 10.318 ms
Measurement taken from IPinfo ProbeNet in Edinburgh, GB
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 AS42353 at robtex.

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