172.67.64.0/20

AS13335  ·  Cloudflare, Inc.

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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 172.67.0.0/16

No nearby ranges found.

Hosted domains

There are 2,079,702 domain names hosted across 2,431 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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

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

IP Address ASN Details
172.67.75.63 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
172.67.67.215 AS13335 Cloudflare, Inc. 0.11ms from Lisbon, PT
172.67.73.171 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
172.67.72.171 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
172.67.66.237 AS13335 Cloudflare, Inc. 0.10ms from Wrocław, PL
172.67.79.180 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
172.67.70.207 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
172.67.69.188 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
172.67.71.121 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
172.67.64.42 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
172.67.78.200 AS13335 Cloudflare, Inc. 0.11ms from Lisbon, PT
172.67.65.169 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
172.67.76.139 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
172.67.77.8 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
172.67.68.138 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
172.67.74.147 AS13335 Cloudflare, Inc. 0.11ms 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
89.245.234.20 AS8881 1&1 Versatel GmbH 2.32ms from Berlin, DE
73.59.176.20 AS7922 Comcast Cable Communications, LLC 10.55ms from Dallas, US
185.55.74.84 AS200735 MN Glasfaser GmbH trading as MUENET GmbH & Co. KG 0.53ms from Duesseldorf, DE
87.138.65.68 AS3320 Deutsche Telekom AG 10.67ms from Duesseldorf, DE
41.79.215.228 AS328366 FIRSTNET TECHNOLOGY SERVICES (PTY) LTD 0.84ms from Durban, ZA
31.117.27.148 AS2856 British Telecommunications PLC 6.31ms from Erith, GB
86.190.62.180 AS2856 British Telecommunications PLC 5.92ms from Erith, GB
14.21.160.228 AS4134 CHINANET-BACKBONE 3.04ms from Guangzhou, CN
157.125.92.4 AS31655 Gamma Telecom Holdings Ltd 2.81ms from Manchester, GB
178.237.164.4 AS34587 Hillside (Technology) Ltd 4.85ms from Manchester, GB
2.234.228.244 AS12874 Fastweb SpA 8.66ms from Milan, IT
177.204.85.132 AS18881 TELEFÔNICA BRASIL S.A 3.17ms from Novo Hamburgo, BR
124.241.37.36 AS17961 mitene internet co., ltd. 5.67ms from Osaka, JP
71.202.147.228 AS7922 Comcast Cable Communications, LLC 6.11ms from San Jose, US
211.171.75.36 AS3786 LG DACOM Corporation 6.13ms from Seoul, KR
139.150.254.20 AS9286 KINX 1.10ms from Seoul, KR
211.44.48.20 AS9318 SK Broadband Co Ltd 6.27ms from Seoul, KR
1.117.170.20 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.50ms from Shanghai, CN
121.46.197.244 AS140292 CHINATELECOM Jiangsu province Suzhou 5G network 3.34ms from Suzhou, CN
15.195.2.196 AS7057 Managed Network Systems Inc. 5.87ms from Toronto, CA
176.96.144.132 AS57121 Piotr Bukowczyk trading as IT Systematic Group 9.89ms from Warsaw, PL
161.18.66.148 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 9.24ms from Bogota, CO
52.179.165.52 AS8075 Microsoft Corporation 0.29ms from Boydton, US
179.221.208.100 AS28573 Claro NXT Telecomunicacoes Ltda 11.89ms from Curitiba, BR
91.59.59.84 AS3320 Deutsche Telekom AG 6.39ms from Duesseldorf, DE

Traceroute

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

$
traceroute -a -n -q1 172.67.65.109
traceroute to 172.67.65.109 (172.67.65.109): 64 hops max, 52 byte packets
2 *
Measurement taken from IPinfo ProbeNet in Wrocław, PL
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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