1. All IP Ranges
  2. 104.0.0.0/8
  3. 104.128.0.0/16
  4. AS51154  | 104.128.20.0/24

104.128.20.0/24

AS51154  ·  pCloud AG

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Summary

Country Switzerland
Domain pcloud.com
ASN AS51154
Registry RIPE
ID CH-PCLOUD-20052014

WHOIS Details

inetnum:        104.128.16.0 - 104.128.31.255
netname:        CH-PCLOUD-20052014
country:        CH
org:            ORG-PA1217-RIPE
admin-c:        TZ2577-RIPE
tech-c:         TZ2577-RIPE
geofeed:        https://my.pcloud.com/geofeed.csv
status:         ASSIGNED PI
mnt-by:         mnt-ch-pcloud-1
mnt-by:         RIPE-NCC-END-MNT
created:        2025-12-01T14:11:05Z
last-modified:  2026-03-12T09:25:47Z
source:         RIPE
abuse-email:    abuse@pCloud.com
abuse-c:        AR54021-RIPE
abuse-org:      ORG-PA1217-RIPE

organisation:   ORG-PA1217-RIPE
org-name:       pCloud AG
country:        CH
org-type:       LIR
address:        74 Zugerstrasse Str
address:        6340
address:        Zug
address:        SWITZERLAND
phone:          +359897886469
e-mail:         tunio@pCloud.com
admin-c:        TZ2577-RIPE
tech-c:         TZ2577-RIPE
abuse-c:        AR54021-RIPE
mnt-ref:        mnt-ch-pcloud-1
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         mnt-ch-pcloud-1
created:        2019-07-17T14:26:49Z
last-modified:  2020-12-16T12:46:57Z
source:         RIPE
abuse-email:    abuse@pCloud.com
abuse-c:        AR54021-RIPE
abuse-org:      undefined

person:         Tunio Zafer
address:        74 Zugerstrasse Str
address:        6340
address:        Zug
address:        SWITZERLAND
phone:          +359897886469
nic-hdl:        TZ2577-RIPE
mnt-by:         mnt-ch-pcloud-1
created:        2019-07-17T14:26:48Z
last-modified:  2019-07-17T14:26:49Z
source:         RIPE

route:          104.128.16.0/20
origin:         AS51154
created:        2026-01-09T07:14:42Z
last-modified:  2026-01-09T07:14:42Z
source:         RIPE
mnt-by:         mnt-ch-pcloud-1

Nearby Ranges

BGP prefixes that overlap with 104.128.0.0/16

Range ASN Company Num of IPs
104.128.0.0/20 AS31758 Griggs County Telephone Co. 4,096
104.128.192.0/20 AS13428 FreedomNet 4,096
104.128.112.0/20 AS26658 HT 4,096
104.128.160.0/20 AS26827 EPB Fiber Optics 4,096
104.128.240.0/20 AS271 Vancouver Island University 4,096
104.128.96.0/20 AS19233 Dialogix Telecom 4,096
104.128.208.0/20 AS5050 La Roche College 4,096
104.128.144.0/22 AS393653 Wizard Tower Techno Services 1,024
104.128.180.0/22 AS399111 CAMELLIA FIBER 1,024
104.128.178.0/23 AS397128 Celerity Telecom 512
104.128.138.0/23 AS200740 FIRST SERVER, SOCIEDAD LIMITADA 512
104.128.133.0/24 AS205090 FIRST SERVER, SOCIEDAD LIMITADA 256
104.128.134.0/24 AS205090 FIRST SERVER, SOCIEDAD LIMITADA 256
104.128.135.0/24 AS205090 FIRST SERVER, SOCIEDAD LIMITADA 256
104.128.130.0/24 AS205090 FIRST SERVER, SOCIEDAD LIMITADA 256
104.128.128.0/24 AS209641 PSERVERS Enterprise Network 256
104.128.129.0/24 AS209641 PSERVERS Enterprise Network 256
104.128.231.0/24 AS26548 Private Customer 256
104.128.54.0/24 AS29838 Private Customer 256
104.128.63.0/24 AS29838 Private Customer 256
104.128.49.0/24 AS30455 Private Customer 256
104.128.48.0/24 AS30455 Private Customer 256
104.128.60.0/24 AS30455 Private Customer 256
104.128.51.0/24 AS30455 Private Customer 256
104.128.50.0/24 AS30455 Private Customer 256
104.128.62.0/24 AS30455 Private Customer 256
104.128.65.0/24 AS36007 Cloud Web Manage 256
104.128.64.0/24 AS36007 Cloud Web Manage 256
104.128.177.0/24 AS394637 LightChange Technologies 256
104.128.67.0/24 AS396948 Cloud Web Manage 256
104.128.66.0/24 AS396948 Cloud Web Manage 256
104.128.164.0/24 AS10916 FIRST VOLUNTEER BANK OF TENN 256
104.128.227.0/24 AS7489 Private Customer 256
104.128.234.0/24 AS18447 Maya Virtual, Inc. 256
104.128.230.0/24 AS18447 Maya Virtual, Inc. 256
104.128.142.0/24 AS200740 FIRST-SERVER 256
104.128.143.0/24 AS200740 FIRST-SERVER 256
104.128.131.0/24 AS204339 FIRST SERVER, SOCIEDAD LIMITADA 256
104.128.132.0/24 AS204997 FIRSTSERVER 256
104.128.136.0/24 AS204997 FIRST-SERVER CLOUD VL 256
104.128.141.0/24 AS204997 FIRST SERVER, SOCIEDAD LIMITADA 256
104.128.140.0/24 AS204997 FIRST SERVER, SOCIEDAD LIMITADA 256
104.128.137.0/24 AS204997 FIRST-SERVER 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity
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Pingable IPs

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

IP Address ASN Details
104.128.20.6 AS51154 pCloud AG 0.09ms from Madrid, ES

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
2.85.231.88 AS6799 Ote SA (Hellenic Telecommunications Organisation) 6.93ms from Athens, GR
23.51.23.24 AS20940 Akamai International B.V. 0.26ms from Frankfurt am Main, DE
42.99.129.56 AS4637 Telstra Global 1.20ms from Hong Kong, HK
121.125.35.120 AS9318 SK Broadband Co Ltd 1.87ms from Incheon, KR
176.133.109.8 AS5410 Bouygues Telecom SA 4.51ms from Lyon, FR
20.217.33.136 AS8075 Microsoft Corporation 0.19ms from Modiin Ilit, IL
153.212.103.168 AS4713 NTT DOCOMO BUSINESS,Inc. 11.23ms from Osaka, JP
180.44.45.232 AS4713 NTT DOCOMO BUSINESS,Inc. 3.64ms from Osaka, JP
24.20.196.136 AS7922 Comcast Cable Communications, LLC 4.52ms from Portland, US
167.172.222.120 AS14061 DigitalOcean, LLC 0.33ms from San Jose, US
41.109.253.168 AS36947 Telecom Algeria 12.13ms from Algiers, DZ
77.165.176.88 AS1136 KPN B.V. 1.89ms from Amsterdam, NL
20.106.168.72 AS8075 Microsoft Corporation 0.45ms from Ashburn, US
113.188.31.104 AS45899 VNPT Corp 3.23ms from Ho Chi Minh City, VN
125.177.165.104 AS17858 LG POWERCOMM 1.51ms from Incheon, KR
86.18.249.248 AS5089 Virgin Media Limited 14.10ms from London, GB
87.223.46.120 AS12479 Orange Espagne SA 4.47ms from Madrid, ES
151.60.9.136 AS1267 WIND TRE S.P.A. 6.50ms from Milan, IT
32.211.98.120 AS46690 Southern New England Telephone Company and SNET America, Inc. 9.84ms from New York City, US
24.184.204.184 AS6128 Cablevision Systems Corp. 7.49ms from New York City, US
60.142.254.120 AS17676 SoftBank Corp. 3.57ms from Osaka, JP
180.221.163.152 AS9617 JCOM Co., Ltd. 3.40ms from Osaka, JP
196.206.232.72 AS6713 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 2.02ms from Rabat, MA
125.182.213.136 AS17858 LG POWERCOMM 7.29ms from Seoul, KR
218.149.141.168 AS4766 Korea Telecom 5.45ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f4 104.128.20.72
traceroute to 104.128.20.72 (104.128.20.72): 64 hops max, 52 byte packets
4 [] 185.1.90.84 1.033 ms
Measurement taken from IPinfo ProbeNet in Madrid, ES
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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