172.65.224.0/20

AS13335 · Cloudflare, Inc.

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	United States
Domain	cloudflare.com
ASN	AS13335
Registry	ARIN
ID	CLOUDFLARENET

WHOIS Details

NetHandle:      NET-172-64-0-0-1
OrgID:          CLOUD14
Parent:         NET-172-0-0-0-0
NetName:        CLOUDFLARENET
NetRange:       172.64.0.0 - 172.71.255.255
NetType:        allocation
Comment:        All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Comment:        Geofeed: https://api.cloudflare.com/local-ip-ranges.csv
RegDate:        2015-02-25
Updated:        2024-09-04
TechHandle:     ADMIN2521-ARIN
AbuseHandle:    ABUSE2916-ARIN
NOCHandle:      NOC11962-ARIN
Source:         ARIN


OrgID:          CLOUD14
OrgName:        Cloudflare, Inc.
CanAllocate:    
Street:         101 Townsend Street
City:           San Francisco
State/Prov:     CA
Country:        US
PostalCode:     94107
RegDate:        2010-07-09
Updated:        2024-11-25
OrgAdminHandle: ADMIN2521-ARIN
OrgTechHandle:  ADMIN2521-ARIN
OrgAbuseHandle: ABUSE2916-ARIN
OrgNOCHandle:   CLOUD146-ARIN
OrgRoutingHandle:   CLOUD146-ARIN
Source:         ARIN


POCHandle:      NOC11962-ARIN
IsRole:         Y
LastName:       NOC
FirstName:      
Street:         101 Townsend Street
City:           San Francisco
State/Prov:     CA
Country:        US
PostalCode:     94107
RegDate:        2011-04-19
Updated:        2025-03-12
OfficePhone:    +1-650-319-8930
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      ADMIN2521-ARIN
IsRole:         Y
LastName:       Admin
FirstName:      
Street:         101 Townsend Street
City:           San Francisco
State/Prov:     CA
Country:        US
PostalCode:     94107
RegDate:        2011-04-19
Updated:        2025-06-12
OfficePhone:    +1-650-319-8930
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      ABUSE2916-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         101 Townsend Street
City:           San Francisco
State/Prov:     CA
Country:        US
PostalCode:     94107
RegDate:        2011-02-14
Updated:        2024-09-04
OfficePhone:    +1-650-319-8930
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      CLOUD146-ARIN
IsRole:         Y
LastName:       Cloudflare-NOC
FirstName:      
Street:         101 Townsend St
City:           San Francsico
State/Prov:     CA
Country:        US
PostalCode:     94107
RegDate:        2021-07-01
Updated:        2025-08-20
OfficePhone:    +1-650-319-8930
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 172.65.0.0/16

No nearby ranges found.

Hosted domains

There are 41,709 domain names hosted across 95 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
172.65.235.97	bjled.cc	28822
172.65.227.72	myshoplaza.com	8940
172.65.232.115	galahadonline.com	1619
172.65.238.199	tl99006.com	896
172.65.235.196	xpj775511.vip	775
172.65.239.175	krx672.net	351
172.65.237.18	jfcdn1.com	118
172.65.238.119	locan.to	62
172.65.229.208	myria-am.com	39
172.65.233.87	mediamarkt.at	30
172.65.225.83	xn--lwenplay-n4a.com	29
172.65.238.185	nicotra-gebhardt.com	23
172.65.239.57	doctolib.it	19
172.65.231.112	alternate.nl	15
172.65.236.255	siriusnet.in	10
172.65.236.237	homeroomparent.com	10
172.65.234.149	tkp-autohaus.org	10
172.65.230.33	shibo360.vip	9
172.65.238.34	plasticinformation.org	9
172.65.228.4	mediamarkt-x.be	9

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

4,096 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
172.65.235.29	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
172.65.238.82	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
172.65.224.254	AS13335 Cloudflare, Inc.	`0.11ms` from Lisbon, PT
172.65.226.229	AS13335 Cloudflare, Inc.	`0.10ms` from Wrocław, PL
172.65.234.76	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
172.65.239.106	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
172.65.229.229	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
172.65.232.126	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
172.65.231.16	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
172.65.228.124	AS13335 Cloudflare, Inc.	`0.10ms` from Wrocław, PL
172.65.237.171	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
172.65.227.70	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
172.65.225.58	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
172.65.233.25	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
172.65.236.60	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
172.65.230.70	AS13335 Cloudflare, Inc.	`0.10ms` from Wrocław, PL

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
91.55.223.132	AS3320 Deutsche Telekom AG	`5.79ms` from Berlin, DE
91.200.134.196	AS213538 Toria Consult S.R.L.	`0.28ms` from Bucharest, RO
80.139.162.100	AS3320 Deutsche Telekom AG	`5.48ms` from Frankfurt am Main, DE
50.69.217.20	AS6327 Shaw Communications	`11.90ms` from Kelowna, CA
94.174.104.164	AS5089 Virgin Media Limited	`11.17ms` from London, GB
80.3.56.132	AS5089 Virgin Media Limited	`7.79ms` from London, GB
31.214.234.52	AS199610 marbis GmbH	`0.84ms` from New York City, US
186.251.104.20	AS262821 PHS INTERNET E SUPRIMENTOS LTDA - ME	`10.76ms` from Osasco, BR
89.250.125.132	AS25148 ORANGE BUSINESS DIGITAL NORWAY AS	`0.71ms` from Oslo, NO
179.152.59.116	AS28573 Claro NXT Telecomunicacoes Ltda	`3.96ms` from Porto Alegre, BR
37.100.69.100	AS1267 WIND TRE S.P.A.	`7.79ms` from Rome, IT
104.209.3.100	AS8075 Microsoft Corporation	`0.57ms` from San Jose, US
210.243.225.148	AS4780 Digital United Inc.	`1.68ms` from Taipei, TW
185.38.168.20	AS62363 Ertl & Gross GmbH & Co OG	`2.93ms` from Vienna, AT
123.11.77.180	AS4837 CHINA UNICOM China169 Backbone	`7.84ms` from Zhengzhou, CN
24.125.90.132	AS7922 Comcast Cable Communications, LLC	`4.30ms` from Atlanta, US
73.26.186.36	AS7922 Comcast Cable Communications, LLC	`9.28ms` from Denver, US
84.186.9.212	AS3320 Deutsche Telekom AG	`3.15ms` from Duesseldorf, DE
91.55.184.116	AS3320 Deutsche Telekom AG	`4.97ms` from Frankfurt am Main, DE
58.187.252.84	AS18403 FPT Telecom Company	`0.13ms` from Hanoi, VN
65.181.145.180	AS134729 JOINT POWER TECHNOLOGY LIMITED	`1.12ms` from Hong Kong, HK
79.79.199.4	AS13285 TalkTalk Communications Limited	`8.09ms` from London, GB
152.249.11.244	AS27699 TELEFÔNICA BRASIL S.A	`1.93ms` from Osasco, BR
77.201.195.68	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`11.93ms` from Paris, FR
20.94.248.164	AS8075 Microsoft Corporation	`0.32ms` from Quincy, US

Traceroute

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

traceroute -a -n -q1 172.65.234.128

traceroute to 172.65.234.128 (172.65.234.128): 64 hops max, 52 byte packets

1 [AS35179] 83.168.71.253 0.372 ms

2 *

3 [AS13335] 172.65.234.128 0.142 ms

Measurement taken from

IPinfo ProbeNet in Wrocław, PL

On December 6th 2025

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales