172.68.137.0/24

AS14789 · Cloudflare, Inc.

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Summary

Country	United States
Domain	cloudflare.com
ASN	AS14789
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 172.68.0.0/16

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

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

IP Address	ASN	Details
172.68.137.138	AS14789 Cloudflare, Inc.	`0.19ms` from Guatemala City, GT

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
5.251.66.184	AS9198 JSC Kazakhtelecom	`14.76ms` from Almaty, KZ
184.19.155.88	AS5650 Frontier Communications of America, Inc.	`11.71ms` from Ashburn, US
186.29.234.72	AS19429 ETB - Colombia	`1.14ms` from Bogota, CO
185.198.45.88	AS61208 SCORTEL SRL	`0.41ms` from Chisinau, MD
219.152.198.232	AS4134 CHINANET-BACKBONE	`10.34ms` from Chongqing, CN
45.239.175.72	AS268373 ESTARNET LTDA-ME	`13.75ms` from Joao Pessoa, BR
18.135.21.72	AS16509 Amazon.com, Inc.	`0.15ms` from London, GB
185.119.152.40	AS57002 William Hill Organization Ltd	`2.00ms` from London, GB
220.190.13.8	AS4134 CHINANET-BACKBONE	`10.41ms` from Nanchang, CN
181.214.7.104	AS64267 Sprious LLC	`0.18ms` from Osasco, BR
109.189.116.152	AS2119 Telenor Norge AS	`9.86ms` from Oslo, NO
44.198.230.184	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
174.160.5.72	AS7922 Comcast Cable Communications, LLC	`6.09ms` from San Jose, US
116.34.146.40	AS17858 LG POWERCOMM	`3.09ms` from Seoul, KR
121.166.119.120	AS4766 Korea Telecom	`1.12ms` from Seoul, KR
220.255.52.184	AS9506 Singtel Fibre Broadband	`1.97ms` from Singapore, SG
193.183.66.24	AS51747 Internet Vikings International AB	`0.92ms` from Stockholm, SE
184.25.103.184	AS33905 Akamai International B.V.	`0.13ms` from Taipei, TW
183.186.9.168	AS4837 CHINA UNICOM China169 Backbone	`7.17ms` from Taiyuan, CN
211.2.35.88	AS2527 Sony Network Communications Inc.	`1.74ms` from Tokyo, JP
111.201.191.88	AS4808 China Unicom Beijing Province Network	`3.71ms` from Beijing, CN
109.93.239.120	AS8400 TELEKOM SRBIJA a.d.	`2.17ms` from Belgrade, RS
192.63.150.56	AS11427 Charter Communications Inc	`13.79ms` from Dallas, US
74.120.17.40	AS9304 HGC Global Communications Limited	`2.11ms` from Hong Kong, HK
41.30.120.40	AS29975 Vodacom	`11.31ms` from Johannesburg, ZA

Traceroute

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

traceroute -a -n -q1 -f2 172.68.137.131

traceroute to 172.68.137.131 (172.68.137.131): 64 hops max, 52 byte packets

2 [AS271885] 45.68.5.95 0.87 ms

3 [AS14789] 172.68.137.131 0.229 ms

Measurement taken from

IPinfo ProbeNet in Guatemala City, GT

On November 28th 2025

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.

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