104.28.160.0/20

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 2 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
104.28.162.54 apktesl.cn 1
104.28.161.186 jiangwl.site 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
162.198.161.116 AS7018 AT&T Enterprises, LLC 10.54ms from Atlanta, US
190.31.53.228 AS7303 Telecom Argentina S.A. 1.76ms from Buenos Aires, AR
144.62.16.20 AS3410 Cornell College 5.85ms from Chicago, US
123.231.39.84 AS18001 Dialog Axiata PLC. 4.42ms from Colombo, LK
177.204.155.196 AS18881 TELEFÔNICA BRASIL S.A 8.63ms from Curitiba, BR
158.177.220.132 AS36351 IBM Cloud 0.79ms from Frankfurt am Main, DE
14.232.121.100 AS45899 VNPT Corp 1.29ms from Hanoi, VN
101.58.103.180 AS210278 Sky Italia srl 6.42ms from Milan, IT
15.152.104.116 AS16509 Amazon.com, Inc. 0.30ms from Osaka, JP
58.183.214.52 AS18144 Enecom,Inc. 7.90ms from Osaka, JP
81.166.167.228 AS29695 Altibox AS 3.82ms from Sandefjord, NO
124.52.249.52 AS17858 LG POWERCOMM 1.62ms from Seoul, KR
79.177.142.164 AS6810 "Bezeq"- THE ISRAEL TELECOMMUNICATION CORP. LTD. 0.63ms from Tel Aviv, IL
170.137.200.100 AS53596 Cboe 0.98ms from Tokyo, JP
193.145.4.20 AS766 RedIRIS Autonomous System 11.52ms from Barcelona, ES
141.134.145.52 AS6848 Telenet BV 6.65ms from Brussels, BE
42.103.129.148 AS4134 CHINANET-BACKBONE 16.79ms from Dalian, CN
142.147.226.132 AS62874 Web2Objects LLC 0.29ms from Dallas, US
34.243.22.228 AS16509 Amazon.com, Inc. 0.14ms from Dublin, IE
18.203.88.228 AS16509 Amazon.com, Inc. 0.44ms from Dublin, IE
206.119.4.148 AS140224 Nebula Global LLC 1.09ms from Hong Kong, HK
110.37.108.212 AS38264 National WiMAX/IMS environment 18.14ms from Karachi, PK
85.54.133.100 AS12479 Orange Espagne SA 12.63ms from Madrid, ES
176.193.148.100 AS12714 PJSC MegaFon 1.71ms from Moscow, RU
108.58.101.180 AS6128 Cablevision Systems Corp. 4.47ms from New York City, US

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 104.28.169.242
traceroute to 104.28.169.242 (104.28.169.242): 6 hops max, 52 byte packets
2 [] 185.0.30.33 1.791 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
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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