1. All IP Ranges
  2. 72.0.0.0/8
  3. 72.251.0.0/16
  4. AS208172  | 72.251.220.0/24

72.251.220.0/24

AS208172  ·  Proton AG

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Summary

Country United States
Domain ip.me
ASN AS208172
Registry RIPE
ID PV-SL-HOSTED-LOS-ANGELES

WHOIS Details

inetnum:        72.251.220.0 - 72.251.220.255
netname:        PV-SL-HOSTED-Los-Angeles
descr:          PV-SL-HOSTED-Los-Angeles-Network
country:        US
org:            ORG-PA1664-RIPE
admin-c:        PA11807-RIPE
tech-c:         PA11807-RIPE
status:         ASSIGNED PA
mnt-by:         protonmail-mnt
geofeed:        https://ip.me/static/geofeeds/72.251.220.0-24.csv
geoloc:         33.92 -118.38
created:        2026-04-07T10:33:02Z
last-modified:  2026-04-07T10:33:02Z
source:         RIPE
abuse-email:    abuse.importer974@passmail.net
abuse-c:        AR63442-RIPE
abuse-org:      ORG-PA1664-RIPE

organisation:   ORG-PA1664-RIPE
org-name:       PV-SL-HOSTED-Los-Angeles
org-type:       OTHER
address:        445 N Douglas St, El Segundo,
address:        CA 90245, United States
e-mail:         abuse.importer974@passmail.net
country:        US
abuse-c:        AR63442-RIPE
mnt-ref:        protonmail-mnt
mnt-by:         protonmail-mnt
created:        2025-05-28T08:30:52Z
last-modified:  2026-04-07T10:33:01Z
source:         RIPE
abuse-email:    abuse.importer974@passmail.net
abuse-c:        AR63442-RIPE
abuse-org:      undefined

role:           PV-SL-HOSTED-NOC-Los-Angeles
remarks:        PV - Network Management Center Los Angeles
address:        445 N Douglas St, El Segundo,
address:        CA 90245, United States
e-mail:         abuse.importer974@passmail.net
nic-hdl:        PA11807-RIPE
mnt-by:         protonmail-mnt
created:        2025-05-28T08:28:17Z
last-modified:  2025-05-28T08:28:17Z
source:         RIPE

route:          72.251.220.0/24
origin:         AS208172
mnt-by:         protonmail-mnt
created:        2026-04-02T16:16:29Z
last-modified:  2026-04-07T10:33:02Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 72.251.0.0/16

Range ASN Company Num of IPs
72.251.0.0/17 AS16276 OVH Infrastructures Canada Inc 32,768
72.251.128.0/19 AS398446 Cooperative Connection, LLC 8,192
72.251.160.0/19 AS5742 Fidium 8,192
72.251.192.0/20 AS18519 MTC Technologies 4,096
72.251.168.0/21 AS14051 Consolidated Communications, Inc. 2,048
72.251.252.0/22 AS208203 Stadtwerke Barmstedt Xtra GmbH 1,024
72.251.209.0/24 AS208172 PV-SL-HOSTED-Madrid-Network 256
72.251.208.0/24 AS208172 PV-SL-HOSTED-Toronto-Network 256
72.251.219.0/24 AS208172 PV-SL-HOSTED-New-York-Network 256
72.251.217.0/24 AS208172 PV-SL-HOSTED-Amsterdam-Network 256
72.251.222.0/24 AS208172 PV-SL-HOSTED-Dhaka-Network 256
72.251.210.0/24 AS208172 PV-SL-HOSTED-Auckland-Network 256
72.251.216.0/24 AS208172 PV-SL-HOSTED-Zagreb-Network 256
72.251.221.0/24 AS208172 PV-SL-HOSTED-New-York-Network 256
72.251.218.0/24 AS208172 PV-SL-HOSTED-Fujairah-Network 256
72.251.212.0/24 AS208172 PV-SL-HOSTED-Lisbon-Network 256
72.251.215.0/24 AS208172 PV-SL-HOSTED-Tel-Aviv-Network 256
72.251.213.0/24 AS208172 PV-SL-HOSTED-Manila-Network 256
72.251.223.0/24 AS396356 PV-SL-HOSTED-Mexico-City-Network 256
72.251.211.0/24 AS208172 PV-SL-HOSTED-Helsinki-Network 256
72.251.214.0/24 AS208172 PV-SL-HOSTED-Sarajevo-Network 256
72.251.179.0/24 AS16402 Human Kinetics 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
72.251.220.1 AS208172 Proton AG 0.57ms from Los Angeles, 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
178.224.42.168 AS50266 Odido Netherlands B.V. 7.03ms from Amsterdam, NL
71.77.26.168 AS11426 Charter Communications Inc 13.38ms from Ashburn, US
52.26.102.152 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
98.129.133.72 AS33070 Rackspace Hosting 0.95ms from Dallas, US
87.162.237.136 AS3320 Deutsche Telekom AG 6.28ms from Frankfurt am Main, DE
210.17.218.152 AS9381 HKBN Enterprise Solutions HK Limited 2.16ms from Hong Kong, HK
82.56.92.152 AS3269 Telecom Italia S.p.A. 1.56ms from Milan, IT
195.223.171.8 AS3269 Telecom Italia S.p.A. 4.09ms from Milan, IT
180.221.207.104 AS9617 JCOM Co., Ltd. 1.34ms from Osaka, JP
112.249.73.88 AS4837 CHINA UNICOM China169 Backbone 11.28ms from Qingdao, CN
100.53.1.168 AS14618 Amazon.com, Inc. 0.47ms from Reston, US
216.104.160.72 AS10732 TierraNet Inc. 0.61ms from San Diego, US
1.253.29.184 AS9318 SK Broadband Co Ltd 7.27ms from Seoul, KR
23.192.181.216 AS24203 PT XL Axiata 7.56ms from Singapore, SG
42.5.18.72 AS4837 CHINA UNICOM China169 Backbone 4.98ms from Tieling, CN
39.164.141.8 AS24445 Henan Mobile Communications Co.,Ltd 3.28ms from Zhengzhou, CN
178.243.139.152 AS16135 Turkcell A.S. 19.97ms from Ankara, TR
172.191.183.56 AS8075 Microsoft Corporation 0.61ms from Ashburn, US
73.77.204.168 AS7922 Comcast Cable Communications, LLC 9.50ms from Dallas, US
73.145.218.136 AS7922 Comcast Cable Communications, LLC 10.43ms from Flint, US
18.162.34.8 AS16509 Amazon.com, Inc. 0.12ms from Hong Kong, HK
85.105.81.56 AS9121 Turk Telekomunikasyon Anonim Sirketi 2.01ms from Istanbul, TR
20.164.207.216 AS8075 Microsoft Corporation 0.19ms from Johannesburg, ZA
154.5.25.88 AS852 TELUS Communications Inc. 0.72ms from Kelowna, CA
46.158.73.120 AS12389 PJSC Rostelecom 16.97ms from Moscow, RU

Traceroute

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

$
traceroute -a -n -q1 72.251.220.1
traceroute to 72.251.220.1 (72.251.220.1): 64 hops max, 52 byte packets
1 [AS136258] 23.95.72.2 0.488 ms
2 *
3 *
Measurement taken from IPinfo ProbeNet in Los Angeles, US
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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