172.67.176.0/20

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:      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


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:      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

Nearby Ranges

BGP prefixes that overlap with 172.67.0.0/16

No nearby ranges found.

Hosted domains

There are 5,497,135 domain names hosted across 4,063 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
172.67.188.180 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
172.67.179.121 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
172.67.183.115 AS13335 Cloudflare, Inc. 0.10ms from Wrocław, PL
172.67.185.169 AS13335 Cloudflare, Inc. 0.11ms from Lisbon, PT
172.67.181.243 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
172.67.180.116 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
172.67.186.169 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
172.67.177.148 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
172.67.176.94 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
172.67.187.79 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
172.67.182.120 AS13335 Cloudflare, Inc. 0.11ms from Lisbon, PT
172.67.190.84 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
172.67.184.56 AS13335 Cloudflare, Inc. 0.10ms from Wrocław, PL
172.67.178.188 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
172.67.189.139 AS13335 Cloudflare, Inc. 0.10ms from Wrocław, PL
172.67.191.199 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
112.126.5.132 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.79ms from Beijing, CN
117.221.193.4 AS9829 National Internet Backbone 11.91ms from Bengaluru, IN
18.116.254.52 AS16509 Amazon.com, Inc. 0.18ms from Columbus, US
77.33.112.148 AS44869 FIBIA P/S 0.82ms from Copenhagen, DK
75.58.58.4 AS7018 AT&T Enterprises, LLC 2.07ms from Durham, US
103.133.107.212 AS135905 VIETNAM POSTS AND TELECOMMUNICATIONS GROUP 0.69ms from Hanoi, VN
102.182.52.244 AS37611 AFRIHOST SP (PTY) LTD 12.63ms from Johannesburg, ZA
162.233.110.100 AS7018 AT&T Enterprises, LLC 5.62ms from Miami, US
23.21.136.100 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
221.143.237.84 AS9318 SK Broadband Co Ltd 7.62ms from Seoul, KR
1.162.90.52 AS3462 Data Communication Business Group 1.20ms from Taipei, TW
123.193.82.132 AS38841 kbro CO. Ltd. 5.86ms from Taipei, TW
112.105.69.4 AS4780 Digital United Inc. 6.28ms from Taipei, TW
141.207.131.196 AS22394 Verizon Business 5.56ms from Boston, US
24.78.242.196 AS6327 Shaw Communications 19.22ms from Chicago, US
213.183.27.132 AS12337 noris network AG 5.86ms from Frankfurt am Main, DE
18.184.72.196 AS16509 Amazon.com, Inc. 0.18ms from Frankfurt am Main, DE
78.72.139.116 AS3301 Telia Company AB 0.56ms from Goeteborg, SE
213.86.172.4 AS8220 COLT Technology Services Group Limited 1.05ms from London, GB
37.41.129.148 AS28885 OmanTel NAP 3.07ms from Muscat, OM
216.151.49.4 AS31869 LL Bean 9.98ms from Newark, US
203.5.252.100 AS7545 TPG Telecom Limited 0.95ms from Perth, AU
83.240.115.132 AS31246 NETBOX Autonomous system 4.09ms from Prague, CZ
34.235.3.68 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
44.207.170.164 AS14618 Amazon.com, Inc. 0.22ms from Reston, US

Traceroute

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

$
traceroute -a -n -q1 172.67.188.134
traceroute to 172.67.188.134 (172.67.188.134): 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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