172.65.48.0/20

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:      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:        abuse@cloudflare.com
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:        rir@cloudflare.com
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:        noc@cloudflare.com
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:        noc@cloudflare.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 172.65.0.0/16

No nearby ranges found.

Hosted domains

There are 190 domain names hosted across 149 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
172.65.48.163	wwwdljuwa777.com	17
172.65.59.191	hulk24.com	1
172.65.48.162	techssphere.com	1
172.65.61.188	peeps-9913.com	1
172.65.51.68	kkb-2971.com	1
172.65.53.90	bdb-9931.com	1
172.65.60.152	egg-0471.com	1
172.65.63.210	it-9009.com	1
172.65.62.170	yb-8355.com	1
172.65.56.213	pg-1194.com	1
172.65.52.34	ddb-7774.com	1
172.65.52.62	dk-8857.com	1
172.65.63.140	it-2231.com	1
172.65.58.16	dk-3114.com	1
172.65.55.73	dg-4635.com	1
172.65.58.131	ddb-5644.com	1
172.65.52.148	jg-4471.com	1
172.65.55.157	bmt-2716.com	1
172.65.49.5	ddb-5576.com	1
172.65.52.165	it-9906.com	1

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
172.65.54.61	AS13335 Cloudflare, Inc.	`0.13ms` from Lima, PE
172.65.55.216	AS13335 Cloudflare, Inc.	`0.12ms` from Porto Alegre, BR
172.65.50.48	AS13335 Cloudflare, Inc.	`0.11ms` from Porto Alegre, BR
172.65.63.90	AS13335 Cloudflare, Inc.	`0.12ms` from Porto Alegre, BR
172.65.52.114	AS13335 Cloudflare, Inc.	`0.12ms` from Porto Alegre, BR
172.65.49.177	AS13335 Cloudflare, Inc.	`0.12ms` from Porto Alegre, BR
172.65.48.99	AS13335 Cloudflare, Inc.	`0.12ms` from Porto Alegre, BR
172.65.59.1	AS13335 Cloudflare, Inc.	`0.12ms` from Porto Alegre, BR
172.65.53.36	AS13335 Cloudflare, Inc.	`0.12ms` from Lima, PE
172.65.61.127	AS13335 Cloudflare, Inc.	`0.13ms` from Porto Alegre, BR
172.65.62.81	AS13335 Cloudflare, Inc.	`0.12ms` from Lima, PE
172.65.57.6	AS13335 Cloudflare, Inc.	`0.11ms` from Porto Alegre, BR
172.65.58.51	AS13335 Cloudflare, Inc.	`0.12ms` from Porto Alegre, BR
172.65.56.24	AS13335 Cloudflare, Inc.	`0.12ms` from Porto Alegre, BR
172.65.60.150	AS13335 Cloudflare, Inc.	`0.12ms` from Porto Alegre, BR
172.65.51.229	AS13335 Cloudflare, Inc.	`0.12ms` from Porto Alegre, BR

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
108.174.2.196	AS55163 LinkedIn Corporation	`0.51ms` from Ashburn, US
58.181.206.20	AS7693 KSC Commercial Internet Co. Ltd.	`0.50ms` from Bangkok, TH
130.133.191.36	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`1.24ms` from Berlin, DE
1.62.206.116	AS4837 CHINA UNICOM China169 Backbone	`8.02ms` from Changchun, CN
201.90.96.68	AS4230 CLARO S.A.	`19.48ms` from Fortaleza, BR
92.40.70.68	AS206067 Hutchison 3G UK Limited	`6.26ms` from London, GB
47.197.209.52	AS5650 Frontier Communications of America, Inc.	`8.26ms` from Miami, US
172.236.178.84	AS63949 Akamai Connected Cloud	`0.60ms` from Mumbai, IN
126.145.122.132	AS17676 SoftBank Corp.	`4.26ms` from Osaka, JP
178.45.116.36	AS12389 PJSC Rostelecom	`0.69ms` from Samara, RU
148.87.53.132	AS1215 Oracle Corporation	`2.92ms` from San Jose, US
97.113.225.180	AS209 CenturyLink Communications, LLC	`1.45ms` from Seattle, US
221.154.101.164	AS4766 Korea Telecom	`1.46ms` from Seoul, KR
152.254.235.164	AS27699 TELEFÔNICA BRASIL S.A	`2.01ms` from São Paulo, BR
82.94.160.244	AS3265 KPN B.V.	`0.48ms` from Amsterdam, NL
39.105.80.116	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.54ms` from Beijing, CN
107.201.72.20	AS7018 AT&T Enterprises, LLC	`15.69ms` from Chicago, US
153.19.54.244	AS5550 Technical University of Gdansk, Academic Computer Center TASK	`0.78ms` from Gdansk, PL
114.97.209.180	AS4134 CHINANET-BACKBONE	`6.95ms` from Huai'an, CN
86.22.3.164	AS5089 Virgin Media Limited	`7.95ms` from London, GB
207.62.63.228	AS2152 CENIC	`1.65ms` from Los Angeles, US
15.161.92.212	AS16509 Amazon.com, Inc.	`0.11ms` from Milan, IT
92.246.107.180	AS44942 Digitalreti srl	`10.90ms` from Milan, IT
189.13.29.84	AS7738 V tal	`11.38ms` from Rio de Janeiro, BR
189.35.61.100	AS28573 Claro NXT Telecomunicacoes Ltda	`10.27ms` from Sao Paulo, BR

Traceroute

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

traceroute -a -n -q1 -f4 172.65.53.144

traceroute to 172.65.53.144 (172.65.53.144): 64 hops max, 52 byte packets

4 [AS13335] 172.69.220.2 0.74 ms

5 [AS13335] 172.65.53.144 0.185 ms

Measurement taken from

IPinfo ProbeNet in Luxembourg, LU

On October 30th 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