Autonomous System details

AS203639

TEKNOLOGY SA  ·  teknology.ch

Switzerland

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AS203639 – TEKNOLOGY SA

Field Value
Country Switzerland
Website teknology.ch
Hosted domains 4,273
IPv4 addresses 1,280
IPv6 addresses 0
ASN type Hosting
Registry ripe
Allocated 10 years ago on Nov 26, 2015
Updated 4 months ago on Dec 12, 2025

IP Ranges

Netblock Company Num of IPs
46.21.23.0/24 Associazione SWISS INNOVATIVE ARTS & TECHNOLOGIES INSTITUTE (SIATI) 256
46.21.28.0/24 Associazione SWISS INNOVATIVE ARTS & TECHNOLOGIES INSTITUTE (SIATI) 256
46.21.30.0/24 Associazione SWISS INNOVATIVE ARTS & TECHNOLOGIES INSTITUTE (SIATI) 256
185.155.186.0/24 Associazione SWISS INNOVATIVE ARTS & TECHNOLOGIES INSTITUTE (SIATI) 256
185.155.187.0/24 Associazione SWISS INNOVATIVE ARTS & TECHNOLOGIES INSTITUTE (SIATI) 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS203639
                                                OrgID:          AS203639
                                                ASName:         AS203639
                                                ASNumber:       AS203639
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 4,273 domain names hosted across 442 IP addresses on this ASN.

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IP Address Domain Domains on this IP
185.155.186.17 ████████ 1,345
185.155.186.20 ██████████ 664
46.21.30.252 ██████████ 605
185.155.186.11 ██████████ 221
185.155.186.19 ██████████ 205
185.155.186.15 ██████████ 153
185.155.186.18 ██████████ 95
46.21.30.14 ██████████ 53
185.155.186.12 ██████████ 48
46.21.30.43 █████████ 29

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Peers

There are 4 peers for this ASN.

Peers Name
AS5398 Internet one SRL
AS57304 JSC "RetnNet"
AS6730 Sunrise GmbH
AS9002 RETN Limited
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS5398 Internet one SRL
AS6730 Sunrise GmbH
AS9002 RETN Limited
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
46.21.28.3 AS203639 TEKNOLOGY SA 5.21ms from Milan, IT
46.21.23.22 AS203639 TEKNOLOGY SA 5.04ms from Milan, IT
46.21.30.52 AS203639 TEKNOLOGY SA 5.15ms from Milan, IT
185.155.186.253 AS203639 TEKNOLOGY SA 5.19ms from Milan, IT
185.155.187.251 AS203639 TEKNOLOGY SA 5.13ms from Milan, IT

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
62.131.121.55 AS1136 KPN B.V. 5.74ms from Amsterdam, NL
135.129.216.39 AS19331 Twin Lakes Telephone Cooperative Corporation 7.77ms from Atlanta, US
179.13.78.39 AS27831 Colombia Móvil 12.63ms from Bogota, CO
181.20.104.199 AS22927 Telefonica de Argentina 2.10ms from Buenos Aires, AR
45.62.178.119 AS13150 CATO NETWORKS LTD 0.80ms from Chicago, US
104.185.152.103 AS7018 AT&T Enterprises, LLC 3.09ms from Dallas, US
117.71.141.215 AS4134 CHINANET-BACKBONE 4.42ms from Huainan, CN
82.7.90.135 AS5089 Virgin Media Limited 7.84ms from Maidenhead, GB
90.35.118.231 AS3215 Orange S.A. 6.84ms from Paris, FR
52.163.101.183 AS8075 Microsoft Corporation 0.61ms from Singapore, SG
123.188.176.247 AS4837 CHINA UNICOM China169 Backbone 8.53ms from Tieling, CN
64.226.158.231 AS60781 LeaseWeb Netherlands B.V. 0.28ms from Amsterdam, NL
52.146.0.151 AS8075 Microsoft Corporation 0.52ms from Ashburn, US
70.231.116.7 AS7018 AT&T Enterprises, LLC 9.57ms from Atlanta, US
58.84.78.119 AS7545 TPG Telecom Limited 1.75ms from Brisbane, AU
24.242.81.7 AS11427 Charter Communications Inc 12.09ms from Dallas, US
194.106.144.55 AS5466 Eircom Limited 1.30ms from Dublin, IE
87.179.58.55 AS3320 Deutsche Telekom AG 7.77ms from Frankfurt am Main, DE
36.213.18.87 AS9808 China Mobile Communications Group Co., Ltd. 3.37ms from Guangzhou, CN
171.235.229.119 AS7552 Viettel Group 5.84ms from Ho Chi Minh City, VN
195.200.75.119 AS44653 JSC People's Savings Bank Kazakhstan 0.27ms from Hong Kong, HK
47.238.105.39 AS45102 Alibaba (US) Technology Co., Ltd. 0.56ms from Hong Kong, HK
86.140.109.119 AS2856 British Telecommunications PLC 4.46ms from London, GB
194.199.242.119 AS2200 Renater 4.07ms from Marseille, FR
220.245.155.119 AS7545 TPG Telecom Limited 11.12ms from Melbourne, AU

Traceroute

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

$
traceroute -a -n -q1 -f3 185.155.187.250
traceroute to 185.155.187.250 (185.155.187.250): 64 hops max, 52 byte packets
3 [] 91.206.52.50 1.066 ms
4 [AS5398] 31.44.47.102 5.429 ms
5 *
Measurement taken from IPinfo ProbeNet in Zuerich, 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 AS203639 at robtex.

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