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 8
IPv4 addresses 10,752
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
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-Tokyo-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 8 domain names hosted across 8 IP addresses on this ASN.

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IP Address Domain Domains on this IP
159.26.124.184 ██████████ 1
159.26.99.68 ██████████ 1
159.26.110.182 ██████████ 1
159.26.103.111 ██████████ 1
159.26.124.232 ███████ 1
159.26.102.44 ██████████ 1
159.26.107.32 ██████████ 1
159.26.112.19 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS396356 Latitude.sh
AS60068 Datacamp Limited
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
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
205.147.28.125 AS208172 Proton AG 0.32ms from Berlin, DE
159.26.112.125 AS208172 Proton AG 0.25ms from Marseille, FR
205.147.22.16 AS208172 Proton AG 0.45ms from Miami, US
159.26.105.23 AS208172 Proton AG 0.36ms from Paris, FR
159.26.121.126 AS208172 Proton AG 0.73ms from Athens, GR
159.26.115.254 AS208172 Proton AG 0.20ms from Singapore, SG
81.27.86.126 AS208172 Proton AG 0.22ms from Houston, US
159.26.106.123 AS208172 Proton AG 0.15ms from London, GB
205.147.16.126 AS208172 Proton AG 0.14ms from Amsterdam, NL
159.26.104.48 AS208172 Proton AG 0.60ms from Frankfurt am Main, DE
159.26.126.252 AS208172 Proton AG 0.18ms from Miami, US
159.26.113.18 AS208172 Proton AG 0.10ms from Lisbon, PT
159.26.97.30 AS208172 Proton AG 0.18ms from Miami, US
159.26.111.31 AS208172 Proton AG 0.28ms from Prague, CZ
159.26.109.126 AS208172 Proton AG 0.43ms from Vienna, AT
159.26.118.252 AS208172 Proton AG 0.23ms from Brussels, BE
159.26.125.125 AS208172 Proton AG 0.11ms from Bucharest, RO
205.147.29.126 AS208172 Proton AG 0.36ms from Manchester, GB
205.147.17.37 AS208172 Proton AG 0.19ms from Oslo, NO
159.26.110.126 AS208172 Proton AG 0.29ms from Warsaw, PL
159.26.114.42 AS208172 Proton AG 0.20ms from Copenhagen, DK
205.147.18.10 AS208172 Proton AG 0.41ms from Istanbul, TR
159.26.117.99 AS208172 Proton AG 0.08ms from Bucharest, RO
159.26.120.19 AS208172 Proton AG 0.14ms from Kyiv, UA
159.26.119.66 AS208172 Proton AG 0.10ms from Tokyo, JP

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
221.223.191.12 AS4808 China Unicom Beijing Province Network 4.08ms from Beijing, CN
195.46.64.12 AS5578 SWAN, a.s. 0.61ms from Bratislava, SK
23.78.40.156 AS16625 Akamai Technologies, Inc. 0.19ms from Copenhagen, DK
178.0.209.220 AS3209 Vodafone GmbH 7.89ms from Frankfurt am Main, DE
188.111.144.204 AS3209 Vodafone GmbH 5.30ms from Frankfurt am Main, DE
98.195.83.236 AS7922 Comcast Cable Communications, LLC 8.84ms from Houston, US
73.255.37.252 AS7922 Comcast Cable Communications, LLC 8.74ms from Houston, US
109.231.206.76 AS25180 Exponential-E Ltd. 0.47ms from London, GB
57.66.83.236 AS51964 ORANGE BUSINESS SERVICES U.S. Inc. 1.78ms from London, GB
34.54.93.76 AS396982 Google LLC 0.07ms from Melbourne, AU
68.205.88.76 AS33363 Charter Communications, Inc 8.02ms from Orlando, US
91.162.174.140 AS12322 Free SAS 15.60ms from Paris, FR
211.33.50.108 AS9318 SK Broadband Co Ltd 6.00ms from Seoul, KR
1.71.187.28 AS4134 CHINANET-BACKBONE 0.71ms from Taiyuan, CN
27.134.84.12 AS10013 FreeBit Co.,Ltd. 18.00ms from Tokyo, JP
23.59.178.12 AS20940 Akamai International B.V. 0.20ms from Toronto, CA
20.68.107.12 AS8075 Microsoft Corporation 0.22ms from Cardiff, GB
23.65.9.60 AS16625 Akamai Technologies, Inc. 0.93ms from Chicago, US
161.132.22.12 AS27843 WIN EMPRESAS S.A.C. 0.29ms from Lima, PE
150.101.143.28 AS4739 Internode Pty Ltd 9.69ms from Melbourne, AU
92.246.126.188 AS34758 Axera SpA 7.74ms from Milan, IT
190.218.1.28 AS18809 Cable Onda 8.52ms from Panama, PA
200.189.111.252 AS18739 AGENCIA MODERNA TECNOLOGIA LTDA. 2.44ms from Rio de Janeiro, BR
54.176.55.92 AS16509 Amazon.com, Inc. 0.14ms from San Jose, US
116.42.111.188 AS17858 LG POWERCOMM 2.26ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f3 159.26.127.120
traceroute to 159.26.127.120 (159.26.127.120): 64 hops max, 52 byte packets
3 [AS3356] 212.162.28.77 0.685 ms
4 *
5 [AS3356] 212.133.84.18 112.305 ms
6 [AS37282] 154.113.216.34 127.854 ms
7 *
8 [AS208172] 159.26.127.120 121.961 ms
Measurement taken from IPinfo ProbeNet in Ljubljana, SI
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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