104.18.64.0/20

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 40,284 domain names hosted across 486 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
104.18.73.116 watchreplica.is 15145
104.18.74.116 fdrqni.shop 5473
104.18.68.40 beehiiv.com 5117
104.18.69.40 beehiiv.com 5093
104.18.65.19 shirecarsales.co.uk 3139
104.18.66.19 shirecarsales.co.uk 3099
104.18.71.116 postingpapa.com 2749
104.18.79.12 inteletravel.com 730
104.18.76.75 pingzratio.live 520
104.18.67.112 columbia.com 182
104.18.65.112 vcacanada.com 180
104.18.77.224 bungefertilizantes.info 134
104.18.66.135 ss555888.com 122
104.18.69.135 bw740.com 121
104.18.68.135 tw1122.com.tw 121
104.18.70.135 cmk783.com 121
104.18.67.135 dc171.com 120
104.18.76.224 bungenorthamerica.net 120
104.18.68.112 columbia.com 61
104.18.79.51 visitdenmark.com 50

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
104.18.71.195 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
104.18.66.97 AS13335 Cloudflare, Inc. 0.13ms from Lima, PE
104.18.79.166 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
104.18.78.143 AS13335 Cloudflare, Inc. 0.12ms from Yerevan, AM
104.18.76.80 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
104.18.77.26 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
104.18.73.212 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
104.18.74.109 AS13335 Cloudflare, Inc. 0.13ms from Lisbon, PT
104.18.70.139 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
104.18.68.88 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
104.18.75.176 AS13335 Cloudflare, Inc. 0.13ms from Lima, PE
104.18.67.174 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
104.18.69.208 AS13335 Cloudflare, Inc. 0.12ms from Lisbon, PT
104.18.65.221 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
104.18.72.162 AS13335 Cloudflare, Inc. 0.12ms from Lisbon, PT
104.18.64.143 AS13335 Cloudflare, Inc. 0.13ms from Lisbon, PT

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
78.140.189.244 AS35415 Webzilla B.V. 0.37ms from Amsterdam, NL
147.160.0.4 AS397675 Armstrong School District 14.35ms from Chicago, US
108.196.125.132 AS7018 AT&T Enterprises, LLC 9.90ms from Chicago, US
109.181.70.36 AS2856 British Telecommunications PLC 5.00ms from Erith, GB
18.199.58.116 AS16509 Amazon.com, Inc. 0.12ms from Frankfurt am Main, DE
24.67.126.164 AS6327 Shaw Communications 5.96ms from Kelowna, CA
76.91.95.4 AS20001 Charter Communications Inc 10.32ms from Los Angeles, US
162.247.234.228 AS22552 eSited Solutions 0.35ms from Los Angeles, US
67.247.178.84 AS11351 Charter Communications Inc 12.65ms from Secaucus, US
47.241.12.116 AS45102 Alibaba (US) Technology Co., Ltd. 0.75ms from Singapore, SG
183.190.94.84 AS4837 CHINA UNICOM China169 Backbone 6.97ms from Taiyuan, CN
102.158.61.180 AS37705 TOPNET 2.18ms from Tunis, TN
125.66.231.4 AS4134 CHINANET-BACKBONE 9.95ms from Chengdu, CN
63.180.255.148 AS16509 Amazon.com, Inc. 0.45ms from Frankfurt am Main, DE
47.98.253.68 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.17ms from Hangzhou, CN
83.50.237.116 AS3352 TELEFONICA DE ESPANA S.A.U. 8.54ms from Madrid, ES
178.122.221.100 AS6697 Republican Unitary Telecommunication Enterprise Beltelecom 1.92ms from Minsk, BY
84.186.41.180 AS3320 Deutsche Telekom AG 6.73ms from Nuernberg, DE
27.213.87.244 AS4837 CHINA UNICOM China169 Backbone 10.44ms from Qingdao, CN
45.32.135.84 AS20473 The Constant Company, LLC 0.15ms from San Jose, US
115.15.248.148 AS4766 Korea Telecom 8.86ms from Seoul, KR
118.56.253.244 AS4766 Korea Telecom 6.63ms from Seoul, KR
36.233.183.4 AS3462 Data Communication Business Group 2.33ms from Taichung, TW
54.250.206.116 AS16509 Amazon.com, Inc. 0.24ms from Tokyo, JP
4.216.85.116 AS8075 Microsoft Corporation 0.15ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f3 104.18.75.95
traceroute to 104.18.75.95 (104.18.75.95): 64 hops max, 52 byte packets
3 [AS513] 192.65.185.228 0.803 ms
4 [AS13335] 104.18.75.95 0.255 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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