104.28.224.0/19

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 17 domain names hosted across 16 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
104.28.254.72 alvio.ca 2
104.28.248.27 architrace.space 2
104.28.253.246 icombat.ch 1
104.28.228.198 sisulifedesign.au 1
104.28.228.199 sisulifedesign.au 1
104.28.251.139 ansins.xyz 1
104.28.254.73 kimle1710.id.vn 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
128.220.44.3 AS5723 Johns Hopkins University 3.39ms from Ashburn, US
20.253.109.3 AS8075 Microsoft Corporation 0.39ms from Ashburn, US
44.252.1.3 AS16509 Amazon.com, Inc. 0.29ms from Boardman, US
41.129.167.83 AS24863 Link Egypt (Link.NET) 13.83ms from Cairo, EG
122.136.154.163 AS4837 CHINA UNICOM China169 Backbone 7.03ms from Changchun, CN
139.209.206.51 AS4837 CHINA UNICOM China169 Backbone 4.59ms from Changchun, CN
14.107.154.35 AS4134 CHINANET-BACKBONE 2.41ms from Chongqing, CN
71.17.64.3 AS803 Saskatchewan Telecommunications 19.25ms from Des Moines, US
76.173.182.99 AS20001 Charter Communications Inc 5.69ms from Honolulu, US
23.199.137.131 AS16625 Akamai Technologies, Inc. 0.25ms from Kuala Lumpur, MY
81.111.15.3 AS5089 Virgin Media Limited 13.30ms from London, GB
217.61.75.67 AS29119 AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL 7.42ms from Madrid, ES
176.32.139.83 AS56791 CityTelekom Ltd. 19.30ms from Moscow, RU
52.0.185.243 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
210.97.1.227 AS4766 Korea Telecom 5.17ms from Seoul, KR
47.237.201.195 AS45102 Alibaba (US) Technology Co., Ltd. 0.64ms from Singapore, SG
5.102.242.131 AS47956 XFone 018 Ltd 4.06ms from Tel Aviv, IL
185.48.242.195 AS8932 Ucom CJSC 0.10ms from Yerevan, AM
147.189.178.211 AS12975 PALTEL Autonomous System 9.52ms from Amman, JO
154.208.117.131 AS3257 GTT Communications Inc. 0.22ms from Ashburn, US
94.136.84.131 AS12552 GlobalConnect AB 2.50ms from Falkenberg, SE
39.57.179.35 AS17557 Pakistan Telecommunication Company Limited 1.66ms from Karachi, PK
34.175.73.3 AS396982 Google LLC 0.10ms from Madrid, ES
116.255.16.3 AS38195 Superloop 0.86ms from Melbourne, AU
174.142.121.163 AS32613 Leaseweb Canada Inc. 1.23ms from Montreal, CA

Traceroute

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

$
traceroute -a -n -q1 -m5 104.28.253.206
traceroute to 104.28.253.206 (104.28.253.206): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Delhi, IN
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.

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