AS number details

AS204536

TSFY Ltd  ·  tsfy.ie

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AS204536 – TSFY Ltd

Field Value
Country Ireland
Website tsfy.ie
Hosted domains 0
Number of IPv4 1,024
Number of IPv6 0
ASN type Business
Registry ripe
Allocated 8 years ago on Feb 21, 2018
Updated 7 years ago on Sep 04, 2018
Netblock Company Num of IPs
185.87.180.0/22 TSFY Ltd 1,024
185.87.181.0/24 TSFY Ltd 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS204536
                                                OrgID:          AS204536
                                                ASName:         AS204536
                                                ASNumber:       AS204536
                                                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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Useful for Cybersecurity

Peers

There are 15 peers for this ASN.

Peers Name
AS12969 Vodafone Iceland
AS13237 euNetworks GmbH
AS14537 Continent 8 LLC
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS20562 Broadband Hosting B.V.
AS3257 GTT Communications Inc.
AS3303 Swisscom (Switzerland) Ltd
AS3356 Level 3 Parent, LLC
AS36236 NetActuate, Inc
AS39120 Convergenze S.p.A.
AS39122 Blacknight Internet Solutions Limited
AS4455 IX Reach Ltd
AS56911 Warian S.R.L.
AS6204 INTERKVM HOST SRL
AS6939 Hurricane Electric LLC
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS3257 GTT Communications Inc.
AS3356 Level 3 Parent, LLC
AS6939 Hurricane Electric LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
185.87.180.1 AS204536 TSFY Ltd 0.08ms from Dublin, IE
185.87.183.1 AS204536 TSFY Ltd 0.07ms from Dublin, IE

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
115.188.210.168 AS4771 Spark New Zealand Trading Ltd. 3.64ms from Auckland, NZ
84.184.38.40 AS3320 Deutsche Telekom AG 8.30ms from Frankfurt am Main, DE
82.34.17.248 AS5089 Virgin Media Limited 16.08ms from London, GB
24.0.161.136 AS7922 Comcast Cable Communications, LLC 3.52ms from New York City, US
51.15.130.200 AS12876 SCALEWAY S.A.S. 0.71ms from Paris, FR
50.63.19.104 AS26496 GoDaddy.com, LLC 1.26ms from Phoenix, US
35.167.68.56 AS16509 Amazon.com, Inc. 4.57ms from Portland, US
189.190.190.232 AS8151 UNINET 6.47ms from Santiago de Queretaro, MX
14.94.207.136 AS4766 Korea Telecom 1.64ms from Seoul, KR
124.33.183.216 AS17506 ARTERIA Networks Corporation 0.77ms from Tokyo, JP
87.248.132.24 AS198584 PIO-Hosting GmbH 0.07ms from Amsterdam, NL
169.45.218.104 AS36351 IBM Cloud 0.39ms from Ashburn, US
74.131.98.248 AS10796 Charter Communications Inc 17.11ms from Chicago, US
63.143.32.88 AS46475 Limestone Networks, Inc. 0.27ms from Dallas, US
66.143.104.8 AS7018 AT&T Enterprises, LLC 5.51ms from Dallas, US
92.222.84.168 AS16276 OVH SAS 3.09ms from Frankfurt am Main, DE
60.246.155.40 AS4609 Companhia de Telecomunicacoes de Macau SARL 3.10ms from Hong Kong, HK
113.237.105.216 AS4837 CHINA UNICOM China169 Backbone 9.78ms from Liaoyang, CN
79.144.106.152 AS3352 TELEFONICA DE ESPANA S.A.U. 8.19ms from Madrid, ES
3.7.211.120 AS16509 Amazon.com, Inc. 0.13ms from Mumbai, IN
120.230.216.40 AS9808 China Mobile Communications Group Co., Ltd. 7.79ms from Shenzhen, CN
195.200.235.56 AS48732 PEERES TELECOM 0.01ms from Tours, FR
208.224.248.56 AS13750 Transaction Network Services, Inc. 0.38ms from Ashburn, US
181.60.141.184 AS10620 Telmex Colombia S.A. 14.93ms from Bogota, CO
41.232.212.56 AS8452 TE-AS 3.01ms from Cairo, EG

Traceroute

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

$
traceroute -a -n -q1 -f2 -m7 185.87.181.184
traceroute to 185.87.181.184 (185.87.181.184): 7 hops max, 52 byte packets
2 [AS42831] 5.101.143.16 4.254 ms
3 *
4 [AS6939] 72.52.92.198 12.287 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Coventry, 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 AS204536 at robtex.

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