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:      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


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

Nearby Ranges

BGP prefixes that overlap with 104.24.0.0/16

No nearby ranges found.

Hosted domains

There are 377 domain names hosted across 56 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	glendora.realestate	75
104.24.246.6	tustinforeclosures.com	65
104.24.255.7	bridalguide.com	62
104.24.252.16	weisseflotte.info	13
104.24.253.16	weisse-flotte.info	10
104.24.251.13	meupositivo.com.br	10
104.24.250.13	meupositivo.com.br	7
104.24.250.3	crushdvd.com	7
104.24.240.6	sectionhiker.com	5
104.24.242.6	tf-robots.nl	4
104.24.241.6	sectionhiker.com	4
104.24.243.6	tf-robots.nl	4
104.24.241.24	gameswelt.at	4
104.24.244.10	doityourself.com	3
104.24.241.27	zenprint.hk	3
104.24.240.27	gogoprint.com	2
104.24.251.3	atphs.org	2
104.24.240.24	gameswelt.at	2
104.24.255.126	xarrpay.com	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
104.24.243.168	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
104.24.253.107	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
104.24.242.164	AS13335 Cloudflare, Inc.	`0.10ms` from Wrocław, PL
104.24.249.4	AS13335 Cloudflare, Inc.	`0.12ms` from Wrocław, PL
104.24.241.100	AS13335 Cloudflare, Inc.	`0.12ms` from Wrocław, PL
104.24.246.56	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
104.24.240.48	AS13335 Cloudflare, Inc.	`0.10ms` from Wrocław, PL
104.24.250.38	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
104.24.248.128	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
104.24.251.41	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
104.24.254.219	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
104.24.252.152	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
104.24.247.18	AS13335 Cloudflare, Inc.	`0.10ms` from Wrocław, PL
104.24.245.137	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
104.24.244.160	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
104.24.255.127	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL

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
76.49.215.68	AS11426 Charter Communications Inc	`12.51ms` from Charlotte, US
93.164.22.164	AS3292 TDC Holding A/S	`1.34ms` from Copenhagen, DK
54.75.195.4	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
57.128.175.68	AS16276 OVH SAS	`0.06ms` from Erith, GB
24.130.241.228	AS7922 Comcast Cable Communications, LLC	`2.55ms` from Fremont, US
14.235.167.52	AS45899 VNPT Corp	`2.44ms` from Hanoi, VN
18.134.51.20	AS16509 Amazon.com, Inc.	`0.18ms` from London, GB
187.150.214.212	AS8151 UNINET	`12.31ms` from Miami, US
5.255.222.196	AS13238 YANDEX LLC	`2.70ms` from Moscow, RU
223.216.38.116	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.08ms` from Osaka, JP
34.202.82.180	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
188.49.66.20	AS25019 Saudi Telecom Company JSC	`1.89ms` from Riyadh, SA
67.209.212.20	AS21782 Plateau Telecommunications Incorporated	`9.53ms` from Albuquerque, US
82.212.115.4	AS47887 AL-HADATHEH LIL-ITISALAT WA AL-TECHNOLOGIA CO.	`1.66ms` from Amman, JO
80.252.87.164	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`0.49ms` from Amsterdam, NL
201.159.250.148	AS28343 UNIFIQUE TELECOMUNICACOES S/A	`8.34ms` from Curitiba, BR
72.47.58.196	AS19108 Optimum	`15.03ms` from Dallas, US
81.3.14.100	AS24679 kyberio GmbH	`6.08ms` from Frankfurt am Main, DE
85.23.211.84	AS16086 DNA Oyj	`7.80ms` from Helsinki, FI
114.120.225.244	AS23693 PT. Telekomunikasi Selular	`1.24ms` from Jakarta, ID
212.193.142.196	AS62240 Clouvider	`0.81ms` from New York City, US
183.76.52.212	AS4685 Asahi Net	`7.30ms` from Osaka, JP
177.171.42.148	AS26599 TELEFÔNICA BRASIL S.A	`1.54ms` from Osasco, BR
50.93.74.196	AS16509 Amazon.com, Inc.	`0.12ms` from San Jose, US
45.177.157.4	AS268992 IDF Informática LTDA ME	`17.70ms` from Sao Paulo, BR

Traceroute

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

traceroute -a -n -q1 104.24.244.103

traceroute to 104.24.244.103 (104.24.244.103): 64 hops max, 52 byte packets

1 [AS35179] 83.168.71.253 0.35 ms

2 *

3 [AS13335] 104.24.244.103 0.14 ms

Measurement taken from

IPinfo ProbeNet in Wrocław, PL

On December 6th 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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