172.67.240.0/20

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:      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 172.67.0.0/16

No nearby ranges found.

Hosted domains

There are 73 domain names hosted across 37 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
172.67.251.193 AS13335 Cloudflare, Inc. 0.13ms from Brisbane, AU
172.67.249.187 AS13335 Cloudflare, Inc. 0.13ms from Luxembourg, LU
172.67.250.248 AS13335 Cloudflare, Inc. 0.14ms from Yerevan, AM
172.67.252.97 AS13335 Cloudflare, Inc. 0.13ms from Auckland, NZ
172.67.241.185 AS13335 Cloudflare, Inc. 0.13ms from Yerevan, AM
172.67.240.88 AS13335 Cloudflare, Inc. 0.14ms from Brisbane, AU
172.67.246.172 AS13335 Cloudflare, Inc. 0.14ms from Yerevan, AM
172.67.248.98 AS13335 Cloudflare, Inc. 0.13ms from Yerevan, AM
172.67.243.185 AS13335 Cloudflare, Inc. 0.14ms from Brisbane, AU
172.67.242.59 AS13335 Cloudflare, Inc. 0.13ms from Brisbane, AU
172.67.247.18 AS13335 Cloudflare, Inc. 0.14ms from Yerevan, AM
172.67.253.148 AS13335 Cloudflare, Inc. 0.14ms from Yerevan, AM
172.67.244.98 AS13335 Cloudflare, Inc. 0.13ms from Yerevan, AM
172.67.255.159 AS13335 Cloudflare, Inc. 0.13ms from Yerevan, AM
172.67.254.65 AS13335 Cloudflare, Inc. 0.13ms from Yerevan, AM
172.67.245.79 AS13335 Cloudflare, Inc. 0.13ms from Yerevan, AM

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
194.143.203.4 AS64160 NimblyNet Limited 0.23ms from Amsterdam, NL
207.228.29.180 AS400072 THUNDERBOX INC 2.32ms from Ashburn, US
210.7.36.196 AS38022 REANNZ National Research and Education Network 0.50ms from Auckland, NZ
112.125.130.52 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.67ms from Beijing, CN
46.214.222.52 AS48161 NEXTGEN COMMUNICATIONS SRL 1.53ms from Bucharest, RO
172.110.13.84 AS13693 Vexus Fiber 8.19ms from Dallas, US
169.53.2.100 AS36351 IBM Cloud 0.94ms from Dallas, US
54.228.123.164 AS16509 Amazon.com, Inc. 0.29ms from Dublin, IE
173.90.183.68 AS10796 Charter Communications Inc 11.64ms from Flint, US
5.230.133.116 AS12586 GHOSTnet GmbH 0.35ms from Frankfurt am Main, DE
2.142.128.212 AS3352 TELEFONICA DE ESPANA S.A.U. 19.72ms from Madrid, ES
173.2.94.20 AS6128 Cablevision Systems Corp. 8.60ms from New York City, US
177.32.191.244 AS28573 Claro NXT Telecomunicacoes Ltda 4.77ms from Osasco, BR
201.144.101.68 AS8151 UNINET 12.86ms from Santiago de Queretaro, MX
201.97.219.52 AS8151 UNINET 10.99ms from Santiago de Querétaro, MX
166.88.72.68 AS214238 HOST TELECOM LTD 0.18ms from Secaucus, US
112.157.24.36 AS17858 LG POWERCOMM 1.67ms from Seoul, KR
39.29.6.20 AS4766 Korea Telecom 5.58ms from Seoul, KR
117.56.114.52 AS4782 Data Communication Business Group 1.42ms from Taipei, TW
18.244.128.84 AS16509 Amazon.com, Inc. 0.07ms from Warsaw, PL
20.241.254.4 AS8075 Microsoft Corporation 0.37ms from Ashburn, US
79.115.65.180 AS8708 DIGI ROMANIA S.A. 2.70ms from Bucharest, RO
13.111.137.148 AS14340 Salesforce.com, Inc. 0.89ms from Dallas, US
84.200.235.20 AS44066 firstcolo GmbH 0.49ms from Frankfurt am Main, DE
14.229.96.180 AS45899 VNPT Corp 2.20ms from Hanoi, VN

Traceroute

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

$
traceroute -a -n -q1 -f4 172.67.245.25
traceroute to 172.67.245.25 (172.67.245.25): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Luxembourg, LU
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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