AS number details

AS21405

T-Systems Schweiz AG  ·  t-systems.com

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AS21405 – T-Systems Schweiz AG

Field Value
Country Switzerland
Website t-systems.com
Hosted domains 7
Number of IPv4 2,048
Number of IPv6 633,825,300,114,114,700,748,351,602,688
ASN type Hosting
Registry ripe
Allocated 24 years ago on Nov 29, 2001
Updated 3 years ago on Feb 20, 2023
Netblock Company Num of IPs
185.153.104.0/22 T-Systems Schweiz AG 1,024
138.124.232.0/23 T-Systems Schweiz AG 512
193.108.232.0/23 T-Systems Schweiz AG 512
Netblock Company
2a07:8700::/29 T-Systems Schweiz AG
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IP Ranges API

WHOIS Details


                                                ASHandle:       AS21405
                                                OrgID:          AS21405
                                                ASName:         AS21405
                                                ASNumber:       AS21405
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 7 domain names hosted across 7 IP addresses on this ASN.

IP Address Domain Domains on this IP
138.124.232.14 ██████████ 1
185.153.105.203 ██████████ 1
185.153.107.254 ██████████ 1
193.108.233.65 ██████████ 1
185.153.107.135 ██████████ 1
185.153.105.193 ██████████ 1
185.153.106.240 ██████████ 1

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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS6730 Sunrise GmbH
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS6730 Sunrise GmbH
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
185.153.105.50 AS21405 T-Systems Schweiz AG 2.00ms from Zuerich, CH
138.124.232.100 AS21405 T-Systems Schweiz AG 1.93ms from Zuerich, CH
193.108.233.68 AS21405 T-Systems Schweiz AG 2.45ms from Zuerich, CH
185.153.106.245 AS21405 T-Systems Schweiz AG 1.93ms from Zuerich, CH
185.153.107.62 AS21405 T-Systems Schweiz AG 1.88ms from Zuerich, CH
2a07:8700:1:3::2 AS21405 T-Systems Schweiz AG 3.15ms from Zuerich, CH
185.153.104.10 AS21405 T-Systems Schweiz AG 1.91ms from Zuerich, CH

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
78.7.155.125 AS8968 BT Italia S.p.A. 8.31ms from Arezzo, IT
186.128.119.157 AS22927 Telefonica de Argentina 2.24ms from Buenos Aires, AR
141.94.52.253 AS16276 OVH SAS 1.66ms from Gravelines, FR
183.82.105.45 AS18209 Atria Convergence Technologies Ltd., 1.11ms from Hyderabad, IN
150.129.18.253 AS38320 PT Maxindo Mitra Solusi 0.62ms from Jakarta, ID
5.71.204.45 AS5607 Sky UK Limited 5.42ms from London, GB
78.143.222.77 AS56329 Gigaclear Limited 1.27ms from London, GB
144.132.240.109 AS1221 Telstra Limited 7.24ms from Melbourne, AU
117.198.42.253 AS9829 National Internet Backbone 6.17ms from Mumbai, IN
58.211.57.189 AS4134 CHINANET-BACKBONE 4.04ms from Nanjing, CN
166.140.111.93 AS6167 Verizon Business 19.30ms from San Jose, US
13.212.132.173 AS16509 Amazon.com, Inc. 0.53ms from Singapore, SG
59.101.181.189 AS2764 AAPT Limited 1.57ms from Sydney, AU
131.147.9.13 AS2527 Sony Network Communications Inc. 2.72ms from Tokyo, JP
99.145.16.205 AS7018 AT&T Enterprises, LLC 7.50ms from Atlanta, US
111.42.226.61 AS132525 HeiLongJiang Mobile Communication Company Limited 14.78ms from Dalian, CN
103.162.200.125 AS141553 Aiekay Broadband Private Limited 14.82ms from Delhi, IN
68.40.153.109 AS7922 Comcast Cable Communications, LLC 7.89ms from Flint, US
176.8.183.253 AS15895 "Kyivstar" PJSC 10.06ms from Kyiv, UA
188.28.77.77 AS206067 Hutchison 3G UK Limited 9.13ms from London, GB
66.113.76.125 AS23308 UTILITY TELEPHONE, INC. 0.52ms from Los Angeles, US
80.117.220.93 AS3269 Telecom Italia S.p.A. 6.21ms from Milan, IT
137.184.16.93 AS14061 DigitalOcean, LLC 0.25ms from New York City, US
100.8.216.221 AS701 Verizon Business 1.84ms from New York City, US
61.193.49.237 AS2518 BIGLOBE Inc. 12.35ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -m18 193.108.232.76
traceroute to 193.108.232.76 (193.108.232.76): 18 hops max, 52 byte packets
1 [AS63023] 91.239.53.1 27.396 ms
2 [AS3257] 212.222.90.41 0.512 ms
4 *
5 [AS6830] 84.116.135.37 0.949 ms
6 [AS6830] 84.116.130.18 14.252 ms
8 *
9 *
10 [AS6730] 212.161.179.37 16.777 ms
11 *
12 *
13 *
14 *
15 [AS21405] 193.108.233.35 16.128 ms
16 *
17 *
18 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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 AS21405 at robtex.

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