104.17.176.0/20

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 104.17.0.0/16

No nearby ranges found.

Hosted domains

There are 14,005 domain names hosted across 617 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
104.17.182.100 theoriginalshotels.com 1691
104.17.183.100 theoriginalshotels.com 1622
104.17.176.98 gumroad.com 1055
104.17.184.58 unilodge.com.au 875
104.17.185.58 unilodge.com.au 842
104.17.182.58 unilodge.com.au 832
104.17.183.58 unilodge.com.au 817
104.17.186.58 unilodge.com.au 755
104.17.180.89 stihldealer.net 678
104.17.181.89 stihldealer.net 639
104.17.185.205 kraken.com 485
104.17.178.159 georgiabta.org 398
104.17.177.159 khrma.org 378
104.17.180.159 nhlsa.org 365
104.17.181.159 starchapter.com 363
104.17.187.25 salesloft.com 359
104.17.179.159 pmiloc.org 353
104.17.186.25 drift.com 349
104.17.184.17 elementvape.com 304
104.17.185.17 elementvape.com 295

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
104.17.190.21 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
104.17.181.239 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
104.17.176.241 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
104.17.188.29 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
104.17.189.61 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
104.17.179.13 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
104.17.177.235 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
104.17.183.196 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
104.17.191.105 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
104.17.185.213 AS13335 Cloudflare, Inc. 0.10ms from Wrocław, PL
104.17.187.94 AS13335 Cloudflare, Inc. 0.10ms from Wrocław, PL
104.17.178.36 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
104.17.184.206 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
104.17.180.161 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
104.17.182.220 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
104.17.186.193 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
185.46.117.84 AS136787 PacketHub S.A. 0.48ms from Dublin, IE
92.79.72.4 AS3209 Vodafone GmbH 1.60ms from Duesseldorf, DE
62.226.238.196 AS3320 Deutsche Telekom AG 3.27ms from Duesseldorf, DE
102.128.97.180 AS37317 AccessGlobal Communication (Pty) Ltd 5.09ms from Johannesburg, ZA
188.231.133.180 AS31148 Freenet LTD 1.07ms from Kyiv, UA
85.138.165.84 AS2860 NOS COMUNICACOES, S.A. 7.44ms from Lisbon, PT
91.205.109.212 AS210310 Daisy Communications Ltd 0.64ms from London, GB
169.231.200.132 AS131 University of California, Santa Barbara 3.89ms from Los Angeles, US
80.26.72.4 AS3352 TELEFONICA DE ESPANA S.A.U. 1.45ms from Madrid, ES
198.134.113.132 AS27257 Webair Internet Development Company Inc. 0.96ms from New York City, US
189.46.121.196 AS27699 TELEFÔNICA BRASIL S.A 1.66ms from Osasco, BR
187.79.128.148 AS7738 V tal 2.15ms from Rio de Janeiro, BR
152.231.15.164 AS27923 COMPAÑIA DE TELEVISION VIA SATELITE, S.A. (TEVISAT S.A.) 12.49ms from San Pedro Sula, HN
52.109.82.4 AS8075 Microsoft Corporation 0.18ms from Santiago de Querétaro, MX
211.251.224.196 AS4766 Korea Telecom 1.84ms from Seoul, KR
115.42.145.180 AS3758 SingNet 1.62ms from Singapore, SG
118.79.198.132 AS4837 CHINA UNICOM China169 Backbone 6.52ms from Taiyuan, CN
129.213.115.180 AS31898 Oracle Corporation 0.21ms from Ashburn, US
95.13.47.132 AS9121 Turk Telekomunikasyon Anonim Sirketi 7.21ms from Istanbul, TR
52.20.131.164 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
179.98.21.84 AS27699 TELEFÔNICA BRASIL S.A 2.89ms from Sao Paulo, BR
125.138.209.180 AS4766 Korea Telecom 4.46ms from Seoul, KR
1.226.122.68 AS9318 SK Broadband Co Ltd 7.35ms from Seoul, KR
129.97.202.84 AS12093 University of Waterloo 2.33ms from Toronto, CA
102.179.127.164 AS37577 Orange Burkina Faso 18.69ms from Accra, GH

Traceroute

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

$
traceroute -a -n -q1 104.17.176.51
traceroute to 104.17.176.51 (104.17.176.51): 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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