Autonomous System details

AS208172

Proton AG  ·  proton.ch

Switzerland

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AS208172 – Proton AG

Field Value
Country Switzerland
Website proton.ch
Hosted domains 10
IPv4 addresses 12,544
IPv6 addresses 0
ASN type Hosting
Registry ripe
Allocated 8 months ago on May 20, 2025
Updated 8 months ago on May 20, 2025

IP Ranges

Netblock Company Num of IPs
72.251.209.0/24 PV-SL-HOSTED-Madrid-Network 256
72.251.210.0/24 PV-SL-HOSTED-Auckland-Network 256
72.251.212.0/24 PV-SL-HOSTED-Lisbon-Network 256
72.251.213.0/24 PV-SL-HOSTED-Manila-Network 256
72.251.214.0/24 PV-SL-HOSTED-Sarajevo-Network 256
72.251.216.0/24 PV-SL-HOSTED-Zagreb-Network 256
72.251.217.0/24 PV-SL-HOSTED-Amsterdam-Network 256
81.27.86.0/24 PV-SL-HOSTED-Houston-Network 256
159.26.96.0/24 PV-SL-HOSTED-Chicago-Network 256
159.26.97.0/24 PV-SL-HOSTED-Miami-Network 256
159.26.98.0/24 PV-SL-HOSTED-New-York-Network 256
159.26.99.0/24 PV-SL-HOSTED-Los-Angeles-Network 256
159.26.100.0/24 PV-SL-HOSTED-Dallas-Network 256
159.26.101.0/24 PV-SL-HOSTED-Boston-Network 256
159.26.102.0/24 PV-SL-HOSTED-Denver-Network 256
159.26.103.0/24 PV-SL-HOSTED-Seattle-Network 256
159.26.104.0/24 PV-SL-HOSTED-Frankfurt-Network 256
159.26.105.0/24 PV-SL-HOSTED-Paris-Network 256
159.26.106.0/24 PV-SL-HOSTED-London-Network 256
159.26.107.0/24 PV-SL-HOSTED-Madrid-Network 256
159.26.108.0/24 V-SL-HOSTED-Stockholm-Network 256
159.26.109.0/24 PV-SL-HOSTED-Vienna-Network 256
159.26.110.0/24 PV-SL-HOSTED-Warsaw-Network 256
159.26.111.0/24 PV-SL-HOSTED-Prague-Network 256
159.26.112.0/24 PV-SL-HOSTED-Marseille-Network 256
159.26.113.0/24 PV-SL-HOSTED-Lisbon-Network 256
159.26.114.0/24 PV-SL-HOSTED-Copenhagen-Network 256
159.26.115.0/24 PV-SL-HOSTED-Singapore-Network 256
159.26.116.0/24 PV-SL-HOSTED-Dublin-Network 256
159.26.117.0/24 PV-SL-HOSTED-Bucharest-Network 256
159.26.118.0/24 PV-SL-HOSTED-Brussels-Network 256
159.26.119.0/24 PV-SL-HOSTED-Akasaka-Network 256
159.26.120.0/24 PV-SL-HOSTED-Kyiv-Network 256
159.26.121.0/24 PV-SL-HOSTED-Athens-Network 256
159.26.122.0/24 PV-SL-HOSTED-Buenos-Aires-Network 256
159.26.123.0/24 PV-SL-HOSTED-New-Delhi-Network 256
159.26.124.0/24 PV-SL-HOSTED-Islamabad-Network 256
159.26.125.0/24 PV-SL-HOSTED-Tbilisi-Network 256
159.26.126.0/24 PV-SL-HOSTED-San-Jose-Network 256
159.26.127.0/24 PV-SL-HOSTED-Nigeria-Network 256
205.147.16.0/24 PV-SL-HOSTED-Amsterdam-Network 256
205.147.17.0/24 PV-SL-HOSTED-Oslo-Network 256
205.147.18.0/24 PV-SL-HOSTED-Istanbul-Network 256
205.147.19.0/24 PV-SL-HOSTED-Buenos-Aires-Network 256
205.147.22.0/24 PV-SL-HOSTED-Mexico-City-Network 256
205.147.27.0/24 PV-SL-HOSTED-Kuala-Lumpur-Network 256
205.147.28.0/24 PV-SL-HOSTED-Berlin-Network 256
205.147.29.0/24 PV-SL-HOSTED-Manchester-Network 256
205.147.30.0/24 PV-SL-HOSTED-Milan-Network 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS208172
                                                OrgID:          AS208172
                                                ASName:         AS208172
                                                ASNumber:       AS208172
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 10 domain names hosted across 10 IP addresses on this ASN.

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IP Address Domain Domains on this IP
159.26.103.30 ██████████ 1
159.26.112.36 ██████████ 1
159.26.119.109 ██████████ 1
159.26.124.184 ██████████ 1
159.26.99.68 ██████████ 1
159.26.110.182 ██████████ 1
159.26.106.6 █████████ 1
159.26.100.103 ██████████ 1
159.26.104.56 ██████████ 1
159.26.124.232 ███████ 1

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Peers

There are 3 peers for this ASN.

Peers Name
AS136557 Host Universal Pty Ltd
AS396356 Latitude.sh
AS60068 Datacamp Limited
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ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS136557 Host Universal Pty Ltd
AS396356 Latitude.sh
AS60068 Datacamp Limited
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
159.26.101.11 AS208172 Proton AG 0.13ms from Boston, US
205.147.22.124 AS208172 Proton AG 0.45ms from Miami, US
205.147.17.1 AS208172 Proton AG 0.18ms from Oslo, NO
159.26.120.15 AS208172 Proton AG 0.15ms from Kyiv, UA
205.147.29.124 AS208172 Proton AG 0.38ms from Manchester, GB
159.26.127.123 AS208172 Proton AG 0.17ms from Lagos, NG
159.26.100.66 AS208172 Proton AG 0.13ms from Dallas, US
205.147.19.30 AS208172 Proton AG 0.13ms from Buenos Aires, AR
159.26.118.126 AS208172 Proton AG 0.26ms from Brussels, BE
159.26.122.125 AS208172 Proton AG 1.34ms from Buenos Aires, AR
159.26.113.25 AS208172 Proton AG 0.05ms from Lisbon, PT
159.26.121.126 AS208172 Proton AG 0.26ms from Athens, GR
205.147.18.6 AS208172 Proton AG 0.40ms from Istanbul, TR
159.26.116.40 AS208172 Proton AG 0.47ms from Dublin, IE
159.26.124.126 AS208172 Proton AG 0.23ms from Singapore, SG
159.26.103.126 AS208172 Proton AG 0.14ms from Seattle, US
159.26.117.26 AS208172 Proton AG 0.08ms from Bucharest, RO
159.26.115.125 AS208172 Proton AG 0.23ms from Singapore, SG
159.26.104.35 AS208172 Proton AG 0.61ms from Frankfurt am Main, DE
159.26.125.253 AS208172 Proton AG 0.10ms from Bucharest, RO
159.26.111.24 AS208172 Proton AG 0.29ms from Prague, CZ
205.147.16.126 AS208172 Proton AG 0.14ms from Amsterdam, NL
159.26.96.125 AS208172 Proton AG 0.09ms from Chicago, US
159.26.99.78 AS208172 Proton AG 0.48ms from Los Angeles, US
159.26.97.35 AS208172 Proton AG 0.19ms from Miami, US

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
74.98.45.140 AS701 Verizon Business 6.54ms from Ashburn, US
54.245.8.140 AS16509 Amazon.com, Inc. 0.12ms from Boardman, US
75.247.154.156 AS6167 Verizon Business 19.44ms from Chicago, US
23.37.106.236 AS16625 Akamai Technologies, Inc. 0.51ms from Denver, US
154.86.237.140 AS134548 DXTL Tseung Kwan O Service 0.69ms from Hong Kong, HK
193.144.32.108 AS766 RedIRIS Autonomous System 9.19ms from Madrid, ES
3.111.203.60 AS16509 Amazon.com, Inc. 0.14ms from Mumbai, IN
174.166.14.28 AS7922 Comcast Cable Communications, LLC 5.96ms from New York City, US
37.100.146.204 AS1267 WIND TRE S.P.A. 5.00ms from Rome, IT
87.120.218.252 AS210218 Open Fiber S.P.A. 1.52ms from Rome, IT
37.179.118.28 AS30722 Fastweb SpA 4.67ms from Rome, IT
124.171.143.124 AS7545 TPG Telecom Limited 1.01ms from Sydney, AU
126.2.69.220 AS17676 SoftBank Corp. 4.43ms from Tokyo, JP
71.88.33.220 AS20115 Charter Communications LLC 8.82ms from Ashburn, US
181.123.160.188 AS23201 Telecel S.A. 7.90ms from Asuncion, PY
123.116.189.44 AS4808 China Unicom Beijing Province Network 3.74ms from Beijing, CN
62.48.254.28 AS15525 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 0.60ms from Braga, PT
107.206.61.28 AS7018 AT&T Enterprises, LLC 16.39ms from Chicago, US
3.22.135.172 AS16509 Amazon.com, Inc. 0.15ms from Columbus, US
24.33.48.12 AS16787 Charter Communications LLC 14.72ms from Dallas, US
117.245.224.236 AS9829 National Internet Backbone 11.20ms from Delhi, IN
212.31.182.172 AS57084 Bjare Kraft ekonomisk forening 4.87ms from Goeteborg, SE
125.115.76.76 AS4134 CHINANET-BACKBONE 10.21ms from Hangzhou, CN
49.175.100.188 AS17858 LG POWERCOMM 2.56ms from Incheon, KR
61.40.103.188 AS3786 LG DACOM Corporation 1.72ms from Incheon, KR

Traceroute

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

$
traceroute -a -n -q1 -f4 159.26.100.24
traceroute to 159.26.100.24 (159.26.100.24): 64 hops max, 52 byte packets
4 [] 79.127.195.68 0.197 ms
Measurement taken from IPinfo ProbeNet in Dallas, US
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 AS208172 at robtex.

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