104.24.240.0/20

AS13335 · Cloudflare, Inc.

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Summary

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

WHOIS Details

NetHandle:      NET-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:      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:      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:      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

Nearby Ranges

BGP prefixes that overlap with 104.24.0.0/16

No nearby ranges found.

Hosted domains

There are 382 domain names hosted across 55 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
104.24.254.7	bridalguide.com	75
104.24.247.6	7948sunrise.com	70
104.24.255.7	bridalguide.com	69
104.24.246.6	danalane.com	67
104.24.252.16	weisseflotte.info	12
104.24.253.16	weisse-flotte.de	9
104.24.251.13	meupositivo.com.br	9
104.24.250.3	proposedconsentorder.com	7
104.24.240.6	sectionhiker.com	6
104.24.250.13	meupositivo.com.br	6
104.24.243.6	tf-robots.nl	5
104.24.241.6	sectionhiker.com	4
104.24.244.10	doityourself.com	4
104.24.242.6	tf-robots.nl	4
104.24.240.24	gameswelt.at	3
104.24.241.24	gameswelt.at	3
104.24.240.9	kaeru.world	3
104.24.241.27	gogoprint.com	3
104.24.240.27	gogoprint.tw	3
104.24.243.15	badewelt-euskirchen.de	2

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

4,096 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
104.24.254.37	AS13335 Cloudflare, Inc.	`0.13ms` from Lisbon, PT
104.24.244.105	AS13335 Cloudflare, Inc.	`0.12ms` from San Pedro Sula, HN
104.24.253.160	AS13335 Cloudflare, Inc.	`0.13ms` from Yerevan, AM
104.24.252.5	AS13335 Cloudflare, Inc.	`0.13ms` from Lisbon, PT
104.24.241.144	AS13335 Cloudflare, Inc.	`0.12ms` from Yerevan, AM
104.24.245.86	AS13335 Cloudflare, Inc.	`0.13ms` from Yerevan, AM
104.24.251.21	AS13335 Cloudflare, Inc.	`0.13ms` from Lisbon, PT
104.24.246.105	AS13335 Cloudflare, Inc.	`0.12ms` from Yerevan, AM
104.24.250.201	AS13335 Cloudflare, Inc.	`0.12ms` from Lisbon, PT
104.24.243.223	AS13335 Cloudflare, Inc.	`0.13ms` from Yerevan, AM
104.24.249.5	AS13335 Cloudflare, Inc.	`0.13ms` from Lisbon, PT
104.24.247.102	AS13335 Cloudflare, Inc.	`0.13ms` from Yerevan, AM
104.24.240.70	AS13335 Cloudflare, Inc.	`0.14ms` from Yerevan, AM
104.24.242.111	AS13335 Cloudflare, Inc.	`0.12ms` from Lisbon, PT
104.24.255.69	AS13335 Cloudflare, Inc.	`0.13ms` from Yerevan, AM
104.24.248.170	AS13335 Cloudflare, Inc.	`0.13ms` from Lisbon, PT

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
188.227.84.4	AS208951 ITGLOBAL.COM	`0.46ms` from Amsterdam, NL
67.101.125.180	AS6079 RCN	`1.69ms` from Ashburn, US
18.64.158.148	AS16509 Amazon.com, Inc.	`0.18ms` from Atlanta, US
110.77.135.196	AS131090 National Telecom Public Company Limited	`1.53ms` from Bangkok, TH
106.216.133.68	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`10.47ms` from Chennai, IN
116.58.65.4	AS17563 Autonomous System Number for Nexlinx	`0.20ms` from Karachi, PK
182.239.188.244	AS7545 TPG Telecom Limited	`4.60ms` from Melbourne, AU
151.240.142.180	AS16509 Amazon.com, Inc.	`0.13ms` from Milan, IT
103.57.140.148	AS17665 ONEOTT INTERTAINMENT LIMITED	`0.51ms` from Mumbai, IN
84.84.14.36	AS1136 KPN B.V.	`1.91ms` from Amsterdam, NL
73.128.193.4	AS7922 Comcast Cable Communications, LLC	`5.69ms` from Ashburn, US
111.63.215.4	AS24547 Hebei Mobile Communication Company Limited	`6.48ms` from Beijing, CN
86.174.42.196	AS2856 British Telecommunications PLC	`2.97ms` from Erith, GB
87.150.103.228	AS3320 Deutsche Telekom AG	`7.79ms` from Frankfurt am Main, DE
98.156.250.4	AS11427 Charter Communications Inc	`6.68ms` from Houston, US
141.126.77.84	AS20115 Charter Communications LLC	`12.67ms` from Los Angeles, US
12.47.226.148	AS7018 AT&T Enterprises, LLC	`1.80ms` from Los Angeles, US
97.100.43.228	AS33363 Charter Communications, Inc	`7.48ms` from Orlando, US
60.238.251.4	AS2518 BIGLOBE Inc.	`2.92ms` from Osaka, JP
133.167.119.84	AS9371 SAKURA Internet Inc.	`0.38ms` from Osaka, JP
81.249.163.100	AS3215 Orange S.A.	`3.99ms` from Paris, FR
119.196.121.52	AS4766 Korea Telecom	`1.36ms` from Seoul, KR
112.160.3.68	AS4766 Korea Telecom	`1.30ms` from Seoul, KR
1.163.215.164	AS3462 Data Communication Business Group	`1.54ms` from Taipei, TW
37.143.180.68	AS29056 Citycom Telekommunikation GmbH	`3.35ms` from Vienna, AT

Traceroute

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

traceroute -a -n -q1 -f5 104.24.254.25

traceroute to 104.24.254.25 (104.24.254.25): 64 hops max, 52 byte packets

5 [AS8932] 185.48.241.27 0.859 ms

6 [AS13335] 104.24.254.25 0.209 ms

Measurement taken from

IPinfo ProbeNet in Yerevan, AM

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.

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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