Autonomous System details

AS21273

Swisscom (Schweiz) AG  ·  swisscom.ch

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AS21273 – Swisscom (Schweiz) AG

Field Value
Country Switzerland
Website swisscom.ch
Hosted domains 0
IPv4 addresses 768
IPv6 addresses 1,208,925,819,614,629,200,000,000
ASN type ISP
Registry ripe
Allocated 25 years ago on Oct 11, 2001
Updated 4 years ago on Jul 13, 2022
Netblock Company Num of IPs
193.5.252.0/24 Swisscom (Schweiz) AG 256
194.209.118.0/24 Swisscom (Schweiz) AG 256
212.243.54.0/24 Swisscom (Schweiz) AG 256
Netblock Company
2001:918:ff22::/48 Swisscom (Schweiz) AG
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IP Ranges API

WHOIS Details


                                                ASHandle:       AS21273
                                                OrgID:          AS21273
                                                ASName:         AS21273
                                                ASNumber:       AS21273
                                                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 2 peers for this ASN.

Peers Name
AS3303 Swisscom (Switzerland) Ltd
AS8220 COLT Technology Services Group Limited
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS3303 Swisscom (Switzerland) Ltd
AS8220 COLT Technology Services Group Limited
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
193.5.252.3 AS21273 Swisscom (Schweiz) AG 0.81ms from Zuerich, CH
2001:918:ff22::1 AS21273 Swisscom (Schweiz) AG 2.79ms from Zuerich, CH
194.209.118.1 AS21273 Swisscom (Schweiz) AG 2.24ms from Zuerich, CH
212.243.54.3 AS21273 Swisscom (Schweiz) AG 2.31ms 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
46.144.8.105 AS1136 KPN B.V. 2.76ms from Amsterdam, NL
45.53.207.153 AS5650 Frontier Communications of America, Inc. 10.94ms from Ashburn, US
143.170.227.153 AS16504 Granite Telecommunications LLC 0.55ms from Atlanta, US
81.83.28.121 AS6848 Telenet BV 6.91ms from Brussels, BE
74.143.139.57 AS10796 Charter Communications Inc 1.45ms from Cleveland, US
47.163.116.57 AS5650 Frontier Communications of America, Inc. 7.73ms from Dallas, US
84.190.51.233 AS3320 Deutsche Telekom AG 9.44ms from Frankfurt am Main, DE
135.220.35.233 AS8075 Microsoft Corporation 0.29ms from Frankfurt am Main, DE
183.62.107.121 AS4134 CHINANET BACKBONE 1.53ms from Guangzhou, CN
119.91.229.169 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.20ms from Guangzhou, CN
183.237.190.73 AS9808 China Mobile Communications Group Co., Ltd. 5.40ms from Guangzhou, CN
45.121.26.41 AS131429 MOBIFONE Corporation 0.97ms from Hanoi, VN
23.249.182.249 AS26658 HT 0.26ms from Los Angeles, US
217.147.84.105 AS20860 IOMART CLOUD SERVICES LIMITED 0.25ms from Maidenhead, GB
47.49.3.89 AS20115 Charter Communications LLC 8.27ms from Milwaukee, US
95.190.132.121 AS12389 PJSC Rostelecom 6.87ms from Novosibirsk, RU
4.1.144.9 AS3356 Level 3 Parent, LLC 0.46ms from Philadelphia, US
112.234.108.9 AS4837 CHINA UNICOM China169 Backbone 4.79ms from Qingdao, CN
24.41.160.153 AS14638 Liberty Communications of Puerto Rico LLC 0.35ms from San Juan, PR
189.56.68.25 AS10429 TELEFÔNICA BRASIL S.A 1.22ms from Sao Paulo, BR
76.71.38.73 AS577 Bell Canada 5.32ms from Toronto, CA
194.50.135.9 AS43091 Efigence S.A. 0.77ms from Warsaw, PL
62.251.56.9 AS1136 KPN B.V. 2.42ms from Amsterdam, NL
213.125.86.249 AS33915 Vodafone Libertel B.V. 0.52ms from Amsterdam, NL
94.101.54.9 AS39120 Convergenze S.p.A. 3.57ms from Arezzo, IT

Traceroute

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

$
traceroute -a -n -q1 -f3 194.209.118.4
traceroute to 194.209.118.4 (194.209.118.4): 64 hops max, 52 byte packets
3 [] 193.5.72.106 0.53 ms
5 *
7 *
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 AS21273 at robtex.

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