104.28.224.0/20

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:      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


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

Nearby Ranges

BGP prefixes that overlap with 104.28.0.0/16

No nearby ranges found.

Hosted domains

There are 5 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
104.28.230.97 loramchugh.com 1

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
76.226.90.244 AS7018 AT&T Enterprises, LLC 2.49ms from Atlanta, US
52.34.36.164 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
87.178.154.212 AS3320 Deutsche Telekom AG 1.38ms from Frankfurt am Main, DE
76.86.110.164 AS20001 Charter Communications Inc 6.98ms from Los Angeles, US
20.43.40.228 AS8075 Microsoft Corporation 0.89ms from Paris, FR
206.127.169.4 AS11766 Meriplex Communications, Ltd. 0.72ms from Philadelphia, US
222.111.64.4 AS4766 Korea Telecom 1.85ms from Seoul, KR
116.76.58.196 AS17962 ShenZhen Topway Video Communication Co. Ltd 4.47ms from Shenzhen, CN
2.71.138.20 AS44034 Hi3G Access AB 9.88ms from Stockholm, SE
81.207.165.148 AS1136 KPN B.V. 0.87ms from Amsterdam, NL
23.127.92.244 AS7018 AT&T Enterprises, LLC 8.74ms from Atlanta, US
97.187.29.228 AS6167 Verizon Business 12.71ms from Chicago, US
97.183.38.68 AS6167 Verizon Business 18.20ms from Chicago, US
193.123.75.20 AS31898 Oracle Corporation 0.15ms from Dubai, AE
84.67.61.164 AS5378 Vodafone Limited 5.30ms from London, GB
54.215.89.148 AS16509 Amazon.com, Inc. 0.14ms from San Jose, US
121.161.228.36 AS4766 Korea Telecom 1.42ms from Seoul, KR
211.251.2.212 AS4766 Korea Telecom 5.11ms from Seoul, KR
114.45.4.68 AS3462 Data Communication Business Group 1.25ms from Taipei, TW
41.99.230.36 AS36947 Telecom Algeria 9.12ms from Valencia, ES
34.217.102.68 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
167.250.210.4 AS52271 Coop. Energía Elect. y Otros Servicios Las Varillas 13.13ms from Buenos Aires, AR
209.162.30.180 AS7029 Windstream Communications LLC 0.56ms from Chicago, US
221.201.177.52 AS4837 CHINA UNICOM China169 Backbone 8.99ms from Liaoyang, CN
109.165.89.68 AS12389 PJSC Rostelecom 17.27ms from Moscow, RU

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 104.28.229.239
traceroute to 104.28.229.239 (104.28.229.239): 6 hops max, 52 byte packets
2 [] 193.149.1.56 5.786 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Madrid, ES
On

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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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