104.18.80.0/20

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 104.18.0.0/16

No nearby ranges found.

Hosted domains

There are 16,269 domain names hosted across 548 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
104.18.82.238 amenitiz.io 5019
104.18.83.238 amenitiz.io 4916
104.18.90.116 hizlicasino269.com 1033
104.18.89.116 coinbar437.com 981
104.18.94.3 inteletravel.com 710
104.18.90.198 khaleejtimes.com 442
104.18.90.237 upwork.com 405
104.18.89.237 upwork.com 398
104.18.86.37 booavenue.me.uk 334
104.18.91.198 khaleejtimes.com 142
104.18.80.204 citizen-hero.com 123
104.18.93.198 khaleejtimes.com 121
104.18.94.198 khaleejtimes.com 114
104.18.92.198 khaleejtimes.com 106
104.18.95.178 americanbar.org 73
104.18.90.42 gateleyplc.com 68
104.18.86.57 rugbyphotos.us 67
104.18.85.57 sweetmomentsphoto.com 59
104.18.83.116 ashworthcollege.edu 55
104.18.85.64 ahrend.com 48

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
104.18.95.251 AS13335 Cloudflare, Inc. 0.13ms from Lima, PE
104.18.86.100 AS13335 Cloudflare, Inc. 0.13ms from Yerevan, AM
104.18.81.7 AS13335 Cloudflare, Inc. 0.13ms from Lima, PE
104.18.92.86 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
104.18.90.234 AS13335 Cloudflare, Inc. 0.13ms from Lima, PE
104.18.82.231 AS13335 Cloudflare, Inc. 0.13ms from Yerevan, AM
104.18.83.95 AS13335 Cloudflare, Inc. 0.12ms from Lisbon, PT
104.18.94.89 AS13335 Cloudflare, Inc. 0.13ms from Lima, PE
104.18.93.123 AS13335 Cloudflare, Inc. 0.13ms from Lima, PE
104.18.85.34 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
104.18.91.229 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
104.18.84.161 AS13335 Cloudflare, Inc. 0.13ms from Lima, PE
104.18.88.194 AS13335 Cloudflare, Inc. 0.13ms from Lisbon, PT
104.18.87.183 AS13335 Cloudflare, Inc. 0.13ms from Lima, PE
104.18.89.178 AS13335 Cloudflare, Inc. 0.12ms from Yerevan, AM
104.18.80.233 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE

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
20.229.111.132 AS8075 Microsoft Corporation 0.25ms from Amsterdam, NL
20.163.210.164 AS8075 Microsoft Corporation 0.38ms from Ashburn, US
194.65.120.148 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 0.73ms from Braga, PT
204.239.99.100 AS852 TELUS Communications Inc. 7.38ms from Kelowna, CA
106.200.228.148 AS24560 Bharti Airtel Ltd., Telemedia Services 15.16ms from Kolkata, IN
50.1.251.20 AS7065 Sonic.net, LLC 0.71ms from Los Angeles, US
46.24.61.196 AS12430 VODAFONE ESPANA S.A.U. 2.73ms from Madrid, ES
217.56.135.164 AS3269 Telecom Italia S.p.A. 4.71ms from Milan, IT
79.243.216.4 AS3320 Deutsche Telekom AG 4.39ms from Nuernberg, DE
90.127.109.196 AS3215 Orange S.A. 2.68ms from Paris, FR
89.84.247.132 AS5410 Bouygues Telecom SA 9.75ms from Paris, FR
52.244.252.84 AS8075 Microsoft Corporation 19.40ms from San Antonio, US
112.170.200.100 AS4766 Korea Telecom 1.57ms from Seoul, KR
114.60.22.196 AS9812 Oriental Cable Network Co., Ltd. 4.80ms from Shanghai, CN
52.63.64.228 AS16509 Amazon.com, Inc. 0.15ms from Sydney, AU
13.236.1.52 AS16509 Amazon.com, Inc. 0.75ms from Sydney, AU
35.75.206.116 AS16509 Amazon.com, Inc. 0.21ms from Tokyo, JP
217.19.115.116 AS3216 PJSC "Vimpelcom" 0.54ms from Yekaterinburg, RU
151.238.247.196 AS31549 Aria Shatel PJSC 17.61ms from Yerevan, AM
77.166.179.180 AS1136 KPN B.V. 2.70ms from Amsterdam, NL
145.253.14.100 AS3209 Vodafone GmbH 2.19ms from Berlin, DE
200.252.48.52 AS4230 CLARO S.A. 15.45ms from Brasilia, BR
178.118.206.180 AS6848 Telenet BV 8.89ms from Brussels, BE
54.247.170.36 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE
35.159.30.148 AS16509 Amazon.com, Inc. 0.17ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f3 104.18.92.18
traceroute to 104.18.92.18 (104.18.92.18): 64 hops max, 52 byte packets
3 [AS513] 192.65.185.228 0.957 ms
Measurement taken from IPinfo ProbeNet in Geneve, CH
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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