104.28.12.0/24

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:      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 14 domain names hosted across 13 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
104.28.12.166 assemblepapers.com 2
104.28.12.103 u6605.com 1
104.28.12.155 oceanbroker.com 1
104.28.12.56 newyogaposes.com 1
104.28.12.196 q36522.com 1
104.28.12.122 teco.co.th 1
104.28.12.152 k9films.in 1
104.28.12.234 dooprime.com.cn 1
104.28.12.48 kickasstrophe.com 1
104.28.12.79 sman.net 1
104.28.12.68 dailypornhub.com 1
104.28.12.181 nichebrands.net 1
104.28.12.172 sgiflbeachhomes.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
84.83.206.200 AS1136 KPN B.V. 2.54ms from Amsterdam, NL
20.82.1.40 AS8075 Microsoft Corporation 0.35ms from Amsterdam, NL
208.195.187.248 AS701 Verizon Business 0.48ms from Ashburn, US
98.252.141.232 AS7922 Comcast Cable Communications, LLC 8.29ms from Atlanta, US
69.4.228.152 AS13213 UK-2 Limited 0.46ms from Frankfurt am Main, DE
130.59.54.40 AS559 SWITCH 2.27ms from Geneve, CH
184.24.226.104 AS16625 Akamai Technologies, Inc. 0.15ms from Milan, IT
67.70.146.200 AS577 Bell Canada 4.19ms from Montreal, CA
209.205.138.216 AS4314 Vexus Fiber 6.16ms from New Orleans, US
35.140.42.216 AS33363 Charter Communications, Inc 9.96ms from Orlando, US
93.92.110.8 AS44527 SERES SA 0.33ms from Paris, FR
49.27.138.184 AS4766 Korea Telecom 8.43ms from Seoul, KR
211.51.248.168 AS4766 Korea Telecom 4.50ms from Seoul, KR
195.191.94.8 AS50506 Bulgarian-American Credit Bank JSC 0.67ms from Sofia, BG
75.119.189.200 AS398699 Cisco Systems Inc 0.43ms from Sydney, AU
179.108.230.136 AS262691 CONECTA LTDA. 10.01ms from São Paulo, BR
1.173.92.72 AS3462 Data Communication Business Group 4.71ms from Taichung, TW
120.194.33.216 AS24445 Henan Mobile Communications Co.,Ltd 5.42ms from Zhengzhou, CN
86.26.211.40 AS5089 Virgin Media Limited 3.90ms from Erith, GB
93.225.85.120 AS3320 Deutsche Telekom AG 11.91ms from Frankfurt am Main, DE
124.156.156.232 AS132203 Tencent Building, Kejizhongyi Avenue 0.47ms from Hong Kong, HK
76.69.227.56 AS577 Bell Canada 3.68ms from Montreal, CA
111.76.65.216 AS4134 CHINANET-BACKBONE 3.81ms from Nanchang, CN
200.161.54.248 AS27699 TELEFÔNICA BRASIL S.A 2.28ms from Osasco, BR
80.13.153.152 AS3215 Orange S.A. 1.46ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 -f2 -m7 104.28.12.198
traceroute to 104.28.12.198 (104.28.12.198): 7 hops max, 52 byte packets
2 [AS33554] 208.71.115.9 3.125 ms
3 *
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Toronto, CA
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