AS number 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 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

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

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IP Address Domain Domains on this IP
185.153.106.240 ██████████ 1
185.153.105.193 ██████████ 1
193.108.233.65 ██████████ 1
185.153.107.135 ██████████ 1
138.124.232.14 ██████████ 1
185.153.105.203 ██████████ 1
185.153.107.254 ██████████ 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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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
2a07:8700:1:3::2 AS21405 T-Systems Schweiz AG 2.90ms from Zuerich, CH
138.124.232.100 AS21405 T-Systems Schweiz AG 1.90ms from Zuerich, CH
185.153.104.122 AS21405 T-Systems Schweiz AG 1.90ms from Zuerich, CH
193.108.233.68 AS21405 T-Systems Schweiz AG 2.47ms from Zuerich, CH
185.153.106.247 AS21405 T-Systems Schweiz AG 1.91ms from Zuerich, CH
185.153.107.62 AS21405 T-Systems Schweiz AG 1.89ms from Zuerich, CH
185.153.105.50 AS21405 T-Systems Schweiz AG 2.01ms 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
208.67.37.93 AS40641 MGW Telephone Company, Inc. 4.96ms from Berkeley Springs, US
47.225.65.13 AS20115 Charter Communications LLC 12.69ms from Chicago, US
141.210.5.109 AS237 Merit Network Inc. 2.01ms from Detroit, US
189.13.60.253 AS7738 V tal 19.16ms from Fortaleza, BR
165.227.133.45 AS14061 DigitalOcean, LLC 0.26ms from Frankfurt am Main, DE
193.151.88.253 AS29066 velia.net Internetdienste GmbH 0.38ms from Frankfurt am Main, DE
67.48.164.221 AS11427 Charter Communications Inc 14.19ms from Houston, US
120.221.86.13 AS9808 China Mobile Communications Group Co., Ltd. 4.51ms from Jinan, CN
41.30.232.77 AS29975 Vodacom 16.07ms from Johannesburg, ZA
116.0.56.13 AS55340 Telecard Limited 0.86ms from Karachi, PK
39.38.154.189 AS17557 Pakistan Telecommunication Company Limited 3.33ms from Lahore, PK
72.132.121.125 AS20001 Charter Communications Inc 9.02ms from Los Angeles, US
66.113.76.125 AS23308 UTILITY TELEPHONE, INC. 0.70ms from Los Angeles, US
47.54.208.61 AS855 Bell Canada 15.49ms from Montreal, CA
173.52.215.125 AS701 Verizon Business 2.52ms from New York City, US
37.194.1.173 AS31200 Novotelecom Ltd 1.38ms from Novosibirsk, RU
126.207.180.157 AS17676 SoftBank Corp. 3.57ms from Osaka, JP
126.26.188.125 AS17676 SoftBank Corp. 2.26ms from Osaka, JP
200.155.0.125 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 0.55ms from Osasco, BR
185.87.175.13 AS21245 MEDIANOVA INTERNET HIZMETLERI VE TICARET ANONIM SIRKETI 0.49ms from Riyadh, SA
168.138.137.77 AS31898 Oracle Corporation 0.29ms from Sao Paulo, BR
32.215.118.45 AS46690 Southern New England Telephone Company and SNET America, Inc. 8.08ms from Secaucus, US
118.49.33.205 AS4766 Korea Telecom 2.17ms from Seoul, KR
157.147.57.109 AS2527 Sony Network Communications Inc. 15.07ms from Tokyo, JP
188.18.137.77 AS12389 PJSC Rostelecom 0.94ms from Yekaterinburg, RU

Traceroute

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

$
traceroute -a -n -q1 -f3 138.124.232.100
traceroute to 138.124.232.100 (138.124.232.100): 64 hops max, 52 byte packets
4 *
5 *
9 *
10 *
11 *
12 *
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 AS21405 at robtex.

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