104.23.197.0/24

AS13335  ·  Cloudflare, Inc.

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country United States
Domain cloudflare.com
ASN AS13335
Registry ARIN
ID CLOUDFLARENET

WHOIS Details

NetHandle:      NET-104-16-0-0-1
OrgID:          CLOUD14
Parent:         NET-104-0-0-0-0
NetName:        CLOUDFLARENET
NetRange:       104.16.0.0 - 104.31.255.255
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:        2014-03-28
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:        [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


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:      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

Nearby Ranges

BGP prefixes that overlap with 104.23.0.0/16

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

Pingable IPs

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

IP Address ASN Details
104.23.197.136 AS13335 Cloudflare, Inc. 0.36ms from Columbus, US

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
137.103.154.24 AS11776 Breezeline 16.64ms from Ashburn, US
98.191.14.120 AS22773 Cox Communications Inc. 2.48ms from Boston, US
197.95.198.88 AS20011 Dimension Data 1.95ms from Cape Town, ZA
73.22.37.216 AS7922 Comcast Cable Communications, LLC 5.52ms from Chicago, US
71.218.191.168 AS209 CenturyLink Communications, LLC 1.85ms from Denver, US
211.97.151.24 AS4837 CHINA UNICOM China169 Backbone 8.00ms from Fuzhou, CN
14.184.228.232 AS45899 VNPT Corp 3.65ms from Ho Chi Minh City, VN
175.114.95.24 AS9318 SK Broadband Co Ltd 1.58ms from Incheon, KR
31.202.63.152 AS34700 MAXNET TELECOM, LTD 6.97ms from Kharkiv, UA
213.177.239.184 AS3257 GTT Communications Inc. 0.37ms from London, GB
94.239.26.184 AS5410 Bouygues Telecom SA 2.12ms from Paris, FR
187.202.197.152 AS8151 UNINET 4.26ms from Santiago de Queretaro, MX
85.175.101.232 AS25490 PJSC Rostelecom 14.04ms from Tbilisi, GE
126.70.44.248 AS17676 SoftBank Corp. 3.32ms from Tokyo, JP
60.71.125.232 AS17676 SoftBank Corp. 2.85ms from Tokyo, JP
34.104.184.56 AS396982 Google LLC 0.16ms from Tokyo, JP
5.20.122.216 AS21412 UAB "Cgates" 0.62ms from Vilnius, LT
96.9.61.72 AS19871 Network Solutions, LLC 0.48ms from Atlanta, US
117.216.227.88 AS9829 National Internet Backbone 14.05ms from Bengaluru, IN
66.68.138.216 AS11427 Charter Communications Inc 11.22ms from Dallas, US
24.9.254.216 AS7922 Comcast Cable Communications, LLC 7.89ms from Denver, US
54.78.182.184 AS16509 Amazon.com, Inc. 0.28ms from Dublin, IE
125.177.142.24 AS17858 LG POWERCOMM 2.22ms from Incheon, KR
58.232.99.24 AS9318 SK Broadband Co Ltd 1.89ms from Incheon, KR
179.25.149.40 AS6057 Administracion Nacional de Telecomunicaciones 3.56ms from Montevideo, UY

Traceroute

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

$
traceroute -a -n -q1 -f5 104.23.197.234
traceroute to 104.23.197.234 (104.23.197.234): 64 hops max, 52 byte packets
5 [AS13335] 172.68.168.7 92.634 ms
Measurement taken from IPinfo ProbeNet in Madrid, ES
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.

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.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs