172.65.0.0/19

AS13335  ·  Cloudflare, Inc.

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

Sign up for free ›

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:        [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:      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:      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 30 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
172.65.10.46 559147.com 25
172.65.24.253 tgrep.ir 2
172.65.0.2 concernedcitizens.wiki 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

Pingable IPs

8,192 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
172.65.19.238 AS13335 Cloudflare, Inc. 0.13ms from Lima, PE
172.65.10.93 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
172.65.6.95 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
172.65.21.37 AS13335 Cloudflare, Inc. 0.13ms from Lima, PE
172.65.3.39 AS13335 Cloudflare, Inc. 0.13ms from Lima, PE
172.65.16.200 AS13335 Cloudflare, Inc. 0.13ms from Yerevan, AM
172.65.20.2 AS13335 Cloudflare, Inc. 0.13ms from Lima, PE
172.65.30.22 AS13335 Cloudflare, Inc. 0.13ms from Lima, PE
172.65.28.112 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
172.65.12.254 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
172.65.31.12 AS13335 Cloudflare, Inc. 0.13ms from Lisbon, PT
172.65.4.199 AS13335 Cloudflare, Inc. 0.13ms from Lima, PE
172.65.9.9 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
172.65.26.153 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
172.65.15.45 AS13335 Cloudflare, Inc. 0.13ms from Lima, PE
172.65.18.190 AS13335 Cloudflare, Inc. 0.11ms from Lisbon, PT
172.65.27.218 AS13335 Cloudflare, Inc. 0.12ms from Yerevan, AM
172.65.17.248 AS13335 Cloudflare, Inc. 0.13ms from Yerevan, AM
172.65.7.170 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
172.65.11.13 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
172.65.24.185 AS13335 Cloudflare, Inc. 0.13ms from Lima, PE
172.65.14.232 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
172.65.25.249 AS13335 Cloudflare, Inc. 0.13ms from Lima, PE
172.65.2.114 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
172.65.23.177 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE

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
72.157.48.19 AS6389 AT&T Enterprises, LLC 15.09ms from Atlanta, US
45.19.238.179 AS7018 AT&T Enterprises, LLC 8.16ms from Atlanta, US
66.83.176.211 AS7029 Windstream Communications LLC 0.30ms from Atlanta, US
180.78.40.83 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 3.33ms from Beijing, CN
18.225.255.243 AS16509 Amazon.com, Inc. 0.10ms from Columbus, US
155.188.163.35 AS6569 Nationwide Mutual Insurance Company 6.91ms from Columbus, US
34.244.136.67 AS16509 Amazon.com, Inc. 0.16ms from Dublin, IE
88.74.220.19 AS3209 Vodafone GmbH 6.50ms from Frankfurt am Main, DE
113.190.131.227 AS45899 VNPT Corp 0.97ms from Hanoi, VN
176.190.192.3 AS5410 Bouygues Telecom SA 3.55ms from Lyon, FR
90.163.231.67 AS12479 Orange Espagne SA 13.94ms from Madrid, ES
38.211.34.3 AS146943 Tier 4 Cloud Services 0.35ms from Mumbai, IN
102.0.19.115 AS36926 Airtel Networks Kenya Limited 0.62ms from Nairobi, KE
121.112.30.163 AS4713 NTT DOCOMO BUSINESS,Inc. 14.67ms from Osaka, JP
179.180.167.115 AS18881 TELEFÔNICA BRASIL S.A 3.21ms from Osasco, BR
92.151.43.195 AS3215 Orange S.A. 2.76ms from Paris, FR
108.2.158.163 AS701 Verizon Business 1.08ms from Philadelphia, US
44.197.50.115 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
194.48.60.19 AS12991 Amt der Ooe. Landesregierung 3.90ms from Vienna, AT
68.131.59.3 AS701 Verizon Business 9.00ms from Ashburn, US
181.123.15.147 AS23201 Telecel S.A. 17.83ms from Asuncion, PY
151.229.248.163 AS5607 Sky UK Limited 5.34ms from Erith, GB
161.132.150.83 AS3132 Red Cientifica Peruana 0.29ms from Lima, PE
73.139.135.179 AS7922 Comcast Cable Communications, LLC 7.06ms from Miami, US
89.96.184.227 AS12874 Fastweb SpA 0.91ms from Milan, IT

Traceroute

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

$
traceroute -a -n -q1 -f2 172.65.10.57
traceroute to 172.65.10.57 (172.65.10.57): 64 hops max, 52 byte packets
2 [] 45.184.146.135 0.809 ms
3 [AS13335] 172.65.10.57 0.268 ms
Measurement taken from IPinfo ProbeNet in Curitiba, BR
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.

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.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs