104.17.48.0/20

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 104.17.0.0/16

No nearby ranges found.

Hosted domains

There are 23,848 domain names hosted across 640 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
104.17.57.49 caoacherybarigui.com.br 9521
104.17.58.49 riquezanaamerica.com 3376
104.17.62.117 adov-destockage.fr 1860
104.17.63.117 e-liquide-fr.com 1857
104.17.55.4 zuyderhoven.nl 1050
104.17.54.4 denieuwedonderberg.nl 1050
104.17.52.83 ntbsv.bond 985
104.17.59.185 openenglishcommunity.org 674
104.17.54.64 bankri.com 345
104.17.58.239 twogether-utrecht.nl 343
104.17.57.239 bpdtest.nl 324
104.17.53.239 nordlock.jp 264
104.17.55.64 bankri.com 217
104.17.52.134 fortheloveofcrate.com 180
104.17.58.51 omegaxl.com 156
104.17.63.235 auntbertha.com 155
104.17.63.162 totalenergies.mx 146
104.17.57.51 omegaxl.com 145
104.17.54.111 chapmanmazda.com 142
104.17.54.236 wowcher.co.uk 125

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
104.17.53.240 AS13335 Cloudflare, Inc. 0.12ms from Lisbon, PT
104.17.52.155 AS13335 Cloudflare, Inc. 0.12ms from Lisbon, PT
104.17.62.99 AS13335 Cloudflare, Inc. 0.13ms from Lima, PE
104.17.59.216 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
104.17.60.179 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
104.17.61.212 AS13335 Cloudflare, Inc. 0.12ms from Yerevan, AM
104.17.54.216 AS13335 Cloudflare, Inc. 0.13ms from Lima, PE
104.17.58.138 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
104.17.56.133 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
104.17.48.121 AS13335 Cloudflare, Inc. 0.12ms from Lisbon, PT
104.17.55.105 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
104.17.57.97 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
104.17.50.224 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
104.17.49.143 AS13335 Cloudflare, Inc. 0.13ms from Lisbon, PT
104.17.51.167 AS13335 Cloudflare, Inc. 0.13ms from Lima, PE
104.17.63.87 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
150.125.9.180 AS668 United States Department of Defense (DoD) 0.52ms from Atlanta, US
111.162.191.180 AS4837 CHINA UNICOM China169 Backbone 4.93ms from Beijing, CN
68.144.74.68 AS6327 Shaw Communications 5.06ms from Calgary, CA
14.107.13.180 AS4134 CHINANET-BACKBONE 3.02ms from Chongqing, CN
76.155.235.228 AS7922 Comcast Cable Communications, LLC 2.70ms from Denver, US
90.203.14.52 AS5607 Sky UK Limited 10.49ms from London, GB
95.249.11.84 AS3269 Telecom Italia S.p.A. 2.35ms from Milan, IT
15.222.154.228 AS16509 Amazon.com, Inc. 0.15ms from Montreal, CA
218.221.157.148 AS2527 Sony Network Communications Inc. 9.30ms from Osaka, JP
20.80.155.4 AS8075 Microsoft Corporation 0.28ms from Quincy, US
52.143.117.52 AS8075 Microsoft Corporation 0.31ms from Quincy, US
211.116.47.100 AS3786 LG DACOM Corporation 4.71ms from Seoul, KR
211.196.231.116 AS4766 Korea Telecom 1.09ms from Seoul, KR
220.146.238.180 AS4685 Asahi Net 1.97ms from Tokyo, JP
222.224.214.84 AS9595 NTT-ME Corporation 3.89ms from Tokyo, JP
135.236.63.100 AS8075 Microsoft Corporation 0.28ms from Amsterdam, NL
94.71.21.148 AS6799 Ote SA (Hellenic Telecommunications Organisation) 9.03ms from Athens, GR
117.252.107.148 AS9829 National Internet Backbone 5.61ms from Bengaluru, IN
96.61.181.116 AS4181 TDS TELECOM 5.39ms from Chicago, US
99.17.32.196 AS7018 AT&T Enterprises, LLC 7.28ms from Chicago, US
217.254.58.20 AS3320 Deutsche Telekom AG 7.08ms from Frankfurt am Main, DE
113.88.134.4 AS4134 CHINANET-BACKBONE 1.83ms from Guangzhou, CN
95.40.116.228 AS16509 Amazon.com, Inc. 0.61ms from Hong Kong, HK
100.38.214.132 AS701 Verizon Business 2.67ms from New York City, US
52.201.152.4 AS14618 Amazon.com, Inc. 0.16ms from Reston, 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 104.17.55.88
traceroute to 104.17.55.88 (104.17.55.88): 64 hops max, 52 byte packets
2 [] 200.1.6.26 0.904 ms
3 [AS13335] 104.17.55.88 0.237 ms
Measurement taken from IPinfo ProbeNet in Quito, EC
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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