172.68.152.0/24

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:      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:      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


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:      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

Nearby Ranges

BGP prefixes that overlap with 172.68.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
172.68.152.108	AS13335 Cloudflare, Inc.	`0.32ms` from Belgrade, RS

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
185.186.85.120	AS206456 Citiwave Systems Ltd.	`12.54ms` from Athens, GR
161.18.137.40	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`4.24ms` from Bogotá, CO
23.124.55.24	AS7018 AT&T Enterprises, LLC	`10.55ms` from Columbus, US
185.164.14.88	AS51468 One.com A/S	`0.45ms` from Copenhagen, DK
116.129.177.24	AS4837 CHINA UNICOM China169 Backbone	`0.96ms` from Kunming, CN
81.44.111.40	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.20ms` from Madrid, ES
23.122.98.88	AS7018 AT&T Enterprises, LLC	`2.27ms` from Miami, US
98.13.146.24	AS12271 Charter Communications Inc	`3.79ms` from Piscataway, US
63.230.190.8	AS36172 MOUNT HOOD COMMUNITY COLLEGE	`1.55ms` from Portland, US
98.45.40.8	AS7922 Comcast Cable Communications, LLC	`3.08ms` from San Jose, US
61.241.8.136	AS135061 China Unicom Guangdong IP network	`2.17ms` from Shenzhen, CN
113.231.126.56	AS4837 CHINA UNICOM China169 Backbone	`1.10ms` from Tieling, CN
83.175.151.152	AS34525 KOBA Sp. z o.o.	`2.89ms` from Warsaw, PL
207.144.100.40	AS2711 Spirit Communications	`0.94ms` from Charlotte, US
72.107.252.120	AS6167 Verizon Business	`15.17ms` from Dallas, US
120.55.102.24	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.68ms` from Hangzhou, CN
175.250.194.72	AS4766 Korea Telecom	`6.26ms` from Incheon, KR
211.204.96.40	AS9318 SK Broadband Co Ltd	`1.50ms` from Incheon, KR
81.202.14.184	AS6739 Vodafone ONO AS	`9.02ms` from Madrid, ES
5.198.95.8	AS12390 KCOM Group Limited	`3.09ms` from Manchester, GB
109.203.102.72	AS31727 Node4 Limited	`2.06ms` from Manchester, GB
179.100.44.8	AS27699 TELEFÔNICA BRASIL S.A	`1.66ms` from Osasco, BR
198.1.125.232	AS46606 Unified Layer	`2.03ms` from Salt Lake City, US
75.97.71.168	AS3737 PenTeleData Inc.	`12.51ms` from Secaucus, US
154.244.212.216	AS36947 Telecom Algeria	`9.43ms` from Valencia, ES

Traceroute

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

traceroute -a -n -q1 -f4 172.68.152.183

traceroute to 172.68.152.183 (172.68.152.183): 64 hops max, 52 byte packets

4 [] 185.1.27.61 1.315 ms

5 [AS13335] 172.68.152.183 1.116 ms

Measurement taken from

IPinfo ProbeNet in Belgrade, RS

On March 20th 2026

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