104.29.32.0/24

AS14789 · Cloudflare, Inc.

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Summary

Country	United States
Domain	cloudflare.com
ASN	AS14789
Registry	ARIN
ID	CLOUDFLARENET

WHOIS Details

NetHandle:      NET-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:        rir@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


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 104.29.0.0/16

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

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

IP Address	ASN	Details
104.29.32.1	AS14789 Cloudflare, Inc.	`8.50ms` from Fortaleza, BR

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
98.30.62.104	AS10796 Charter Communications Inc	`11.78ms` from Columbus, US
82.192.174.56	AS31027 GlobalConnect A/S	`0.34ms` from Copenhagen, DK
136.60.100.88	AS16591 Google Fiber Inc.	`5.02ms` from Dallas, US
115.243.250.136	AS55836 Reliance Jio Infocomm Limited	`1.91ms` from Delhi, IN
221.209.185.104	AS4837 CHINA UNICOM China169 Backbone	`4.25ms` from Harbin, CN
39.99.77.24	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.83ms` from Hohhot, CN
58.151.96.184	AS3786 LG DACOM Corporation	`2.14ms` from Incheon, KR
211.227.234.72	AS4766 Korea Telecom	`5.58ms` from Incheon, KR
58.122.20.184	AS9318 SK Broadband Co Ltd	`1.42ms` from Incheon, KR
188.12.102.72	AS3269 Telecom Italia S.p.A.	`3.97ms` from Milan, IT
5.55.229.40	AS3329 Vodafone-panafon Hellenic Telecommunications Company SA	`5.09ms` from Sofia, BG
177.1.64.72	AS8167 V tal	`16.20ms` from Brasilia, BR
213.118.35.8	AS6848 Telenet BV	`8.97ms` from Brussels, BE
54.93.252.200	AS16509 Amazon.com, Inc.	`0.48ms` from Frankfurt am Main, DE
113.6.41.104	AS4837 CHINA UNICOM China169 Backbone	`6.37ms` from Harbin, CN
121.120.202.56	AS9534 Binariang Berhad	`12.11ms` from Kuala Lumpur, MY
89.248.54.248	AS31727 Node4 Limited	`0.71ms` from London, GB
81.103.252.8	AS5089 Virgin Media Limited	`10.22ms` from London, GB
65.34.202.248	AS7922 Comcast Cable Communications, LLC	`10.03ms` from Miami, US
41.139.171.88	AS37061 Safaricom Limited	`1.98ms` from Mombasa, KE
173.168.3.40	AS33363 Charter Communications, Inc	`5.17ms` from Orlando, US
49.58.213.24	AS4766 Korea Telecom	`2.41ms` from Seoul, KR
18.141.112.88	AS16509 Amazon.com, Inc.	`0.20ms` from Singapore, SG
37.19.222.216	AS60068 Datacamp Limited	`0.09ms` from Stockholm, SE
111.250.211.232	AS3462 Data Communication Business Group	`1.13ms` from Taipei, TW

Traceroute

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

traceroute -a -n -q1 -f4 -m7 104.29.32.154

traceroute to 104.29.32.154 (104.29.32.154): 7 hops max, 52 byte packets

4 [AS749] 11.94.171.209 3.127 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Shenzhen, CN

On April 24th 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.

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