104.18.224.0/20

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:      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 104.18.0.0/16

No nearby ranges found.

Hosted domains

There are 25,479 domain names hosted across 419 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
104.18.232.42 yevoe.com 6414
104.18.233.42 vitaminworld.com 6331
104.18.229.191 exitkingrealty.com 5652
104.18.231.191 exitkingrealty.com 5384
104.18.233.191 exitkingrealty.com 5358
104.18.232.191 exitkingrealty.com 5352
104.18.230.191 exitkingrealty.com 5348
104.18.230.91 criterionchannel.com 1094
104.18.236.230 postingpapa.com 930
104.18.233.229 therevolution.school 612
104.18.232.91 channeleightyfive.com 450
104.18.229.91 wowpresentsplus.com 434
104.18.233.91 gohillstv.com 432
104.18.236.235 amstat.org 431
104.18.231.91 ntathome.com 413
104.18.235.235 pureromance.com 411
104.18.230.199 znrtndvr.cn 318
104.18.237.197 anedot.com 176
104.18.228.43 getyourguide.com 96
104.18.239.73 calzedonia.qa 95

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

4,096 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
104.18.225.74 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
104.18.235.29 AS13335 Cloudflare, Inc. 0.10ms from Wrocław, PL
104.18.238.66 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
104.18.226.78 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
104.18.229.17 AS13335 Cloudflare, Inc. 0.10ms from Wrocław, PL
104.18.231.151 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
104.18.239.134 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
104.18.228.57 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
104.18.233.79 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
104.18.237.194 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
104.18.232.19 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
104.18.234.120 AS13335 Cloudflare, Inc. 0.12ms from Wrocław, PL
104.18.236.46 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
104.18.224.209 AS13335 Cloudflare, Inc. 0.11ms from Lisbon, PT
104.18.227.100 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
104.18.230.117 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
60.16.101.84 AS4837 CHINA UNICOM China169 Backbone 7.71ms from Liaoyang, CN
172.96.214.84 AS25820 IT7 Networks Inc 0.29ms from Los Angeles, US
178.124.103.196 AS6697 Republican Unitary Telecommunication Enterprise Beltelecom 8.98ms from Minsk, BY
207.183.237.4 AS14051 Fidium 5.06ms from San Jose, US
45.238.176.132 AS64139 GRUPO METROWAN TELECOM SPA 0.85ms from Santiago, CL
201.137.229.4 AS8151 UNINET 3.71ms from Santiago de Queretaro, MX
59.21.21.100 AS4766 Korea Telecom 6.71ms from Seoul, KR
194.122.242.228 AS61060 NXTcom Nederland BV 1.72ms from Amsterdam, NL
85.74.95.132 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.89ms from Athens, GR
95.102.223.196 AS6855 Slovak Telekom, a.s. 1.69ms from Bratislava, SK
14.185.8.244 AS45899 VNPT Corp 9.86ms from Da Nang, VN
91.42.227.196 AS3320 Deutsche Telekom AG 3.02ms from Duesseldorf, DE
217.28.182.4 AS29689 Origo ehf 1.95ms from Hafnarfjoerdur, IS
58.176.213.84 AS9269 Hong Kong Broadband Network Ltd. 1.18ms from Hong Kong, HK
13.204.173.36 AS16509 Amazon.com, Inc. 0.18ms from Mumbai, IN
185.190.237.4 AS42366 TerraTransit AG 0.30ms from Nuernberg, DE
80.13.32.36 AS3215 Orange S.A. 2.74ms from Paris, FR
189.190.202.100 AS8151 UNINET 6.42ms from Santiago de Queretaro, MX
73.239.225.4 AS7922 Comcast Cable Communications, LLC 7.22ms from Seattle, US
121.178.152.20 AS4766 Korea Telecom 6.99ms from Seoul, KR
14.202.149.36 AS7545 TPG Telecom Limited 0.42ms from Sydney, AU
142.127.116.36 AS577 Bell Canada 1.18ms from Toronto, CA
88.156.34.148 AS29314 VECTRA S.A. 13.90ms from Warsaw, PL
60.5.222.4 AS4837 CHINA UNICOM China169 Backbone 12.46ms from Beijing, CN
217.136.190.68 AS5432 Proximus NV 7.74ms from Brussels, BE

Traceroute

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

$
traceroute -a -n -q1 104.18.226.46
traceroute to 104.18.226.46 (104.18.226.46): 64 hops max, 52 byte packets
2 *
Measurement taken from IPinfo ProbeNet in Wrocław, PL
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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