Autonomous System details

AS21405

T-Systems Schweiz AG  ·  t-systems.com

Switzerland
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AS21405 – T-Systems Schweiz AG

Field Value
Country Switzerland
Website t-systems.com
Hosted domains 8
IPv4 addresses 2,048
IPv6 addresses 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

IP Ranges

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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WHOIS Details

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                                                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 8 domain names hosted across 7 IP addresses on this ASN.

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IP Address Domain Domains on this IP
185.153.107.135 ██████████ 2
185.153.105.193 ██████████ 1
138.124.232.14 ██████████ 1
185.153.107.254 ██████████ 1
185.153.105.203 ██████████ 1
193.108.233.65 ██████████ 1
185.153.106.240 ██████████ 1

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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
185.153.106.188 AS21405 T-Systems Schweiz AG 1.77ms from Zuerich, CH
193.108.233.68 AS21405 T-Systems Schweiz AG 2.35ms from Zuerich, CH
138.124.232.73 AS21405 T-Systems Schweiz AG 1.78ms from Zuerich, CH
2a07:8700:1:3::2 AS21405 T-Systems Schweiz AG 2.85ms from Zuerich, CH
185.153.104.101 AS21405 T-Systems Schweiz AG 1.78ms from Zuerich, CH
185.153.105.137 AS21405 T-Systems Schweiz AG 1.79ms from Zuerich, CH
185.153.107.250 AS21405 T-Systems Schweiz AG 1.77ms 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
173.75.147.205 AS701 Verizon Business 6.29ms from Ashburn, US
60.8.55.77 AS4837 CHINA UNICOM China169 Backbone 13.56ms from Beijing, CN
193.29.188.45 AS29670 Individual Network Berlin ("IN-Berlin") e.V. 0.57ms from Berlin, DE
44.246.86.29 AS16509 Amazon.com, Inc. 0.21ms from Boardman, US
64.140.252.29 AS21547 FirstLight Fiber, Inc. 4.39ms from Boston, US
72.183.34.61 AS11427 Charter Communications Inc 4.64ms from Dallas, US
24.72.193.221 AS4474 TCT West, Inc. 10.79ms from Denver, US
222.189.12.77 AS4134 CHINANET-BACKBONE 7.63ms from Huai'an, CN
38.54.71.77 AS138915 Kaopu Cloud HK Limited 0.02ms from Kathmandu, NP
12.232.118.253 AS7018 AT&T Enterprises, LLC 2.00ms from Miami, US
109.202.25.189 AS25549 JSC Avantel 0.95ms from Novosibirsk, RU
37.136.44.253 AS16086 DNA Oyj 12.74ms from Oulu, FI
52.47.179.157 AS16509 Amazon.com, Inc. 0.15ms from Paris, FR
202.189.68.61 AS4826 Vocus Connect International Backbone 0.69ms from Perth, AU
44.214.114.13 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
23.71.48.93 AS7922 Comcast Cable Communications, LLC 3.75ms from San Jose, US
211.58.69.77 AS9318 SK Broadband Co Ltd 2.40ms from Seoul, KR
211.129.57.93 AS4713 NTT DOCOMO BUSINESS,Inc. 6.23ms from Tokyo, JP
46.14.124.221 AS3303 Swisscom (Switzerland) Ltd 1.11ms from Zuerich, CH
124.65.65.141 AS4808 China Unicom Beijing Province Network 3.69ms from Beijing, CN
23.210.128.109 AS16625 Akamai Technologies, Inc. 0.19ms from Chicago, US
69.241.192.173 AS7922 Comcast Cable Communications, LLC 2.43ms from Chicago, US
73.74.97.141 AS7922 Comcast Cable Communications, LLC 5.67ms from Chicago, US
87.189.28.141 AS3320 Deutsche Telekom AG 2.58ms from Duesseldorf, DE
106.217.137.125 AS45609 Bharti Airtel Ltd. AS for GPRS Service 0.93ms from Hyderabad, IN

Traceroute

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

$
traceroute -a -n -q1 -f3 -m6 138.124.233.34
traceroute to 138.124.233.34 (138.124.233.34): 6 hops max, 52 byte packets
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Ebene, MU
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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