104.17.112.0/20

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:        noc@cloudflare.com
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:        noc@cloudflare.com
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:        abuse@cloudflare.com
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:        rir@cloudflare.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 104.17.0.0/16

No nearby ranges found.

Hosted domains

There are 15,588 domain names hosted across 589 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
104.17.124.188 link-cuanmaster.dev 2553
104.17.125.188 gomu837m.com 2533
104.17.127.5 firstent.org 1743
104.17.123.183 bubble.io 1587
104.17.124.183 bubble.io 1554
104.17.118.12 stripchat.com 961
104.17.117.12 stripchat.com 884
104.17.120.6 woonlineshopping.com 699
104.17.126.94 minichat.com 436
104.17.114.69 izito.jp 303
104.17.121.185 ucanbuyme.info 286
104.17.124.41 bleeckerstreetmedia.com 270
104.17.125.41 bleeckerstreetmedia.com 254
104.17.112.233 tinyurl.com 250
104.17.112.39 webinarjam.com 249
104.17.122.185 healthyhomemuseum.com 206
104.17.127.18 windhamyouthbasketball.com 152
104.17.125.18 slickdeals.net 133
104.17.126.18 slickdeals.net 124
104.17.112.244 superbahis044.com 122

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
104.17.113.73 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
104.17.126.93 AS13335 Cloudflare, Inc. 0.12ms from Porto Alegre, BR
104.17.116.244 AS13335 Cloudflare, Inc. 0.12ms from Porto Alegre, BR
104.17.112.43 AS13335 Cloudflare, Inc. 0.11ms from Porto Alegre, BR
104.17.123.20 AS13335 Cloudflare, Inc. 0.12ms from Porto Alegre, BR
104.17.118.0 AS13335 Cloudflare, Inc. 0.12ms from Porto Alegre, BR
104.17.122.204 AS13335 Cloudflare, Inc. 0.12ms from Porto Alegre, BR
104.17.119.138 AS13335 Cloudflare, Inc. 0.11ms from Lima, PE
104.17.120.67 AS13335 Cloudflare, Inc. 0.13ms from Lima, PE
104.17.127.78 AS13335 Cloudflare, Inc. 0.13ms from Lima, PE
104.17.114.248 AS13335 Cloudflare, Inc. 0.12ms from Porto Alegre, BR
104.17.125.178 AS13335 Cloudflare, Inc. 0.12ms from Porto Alegre, BR
104.17.115.13 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
104.17.117.253 AS13335 Cloudflare, Inc. 0.13ms from Porto Alegre, BR
104.17.124.201 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
104.17.121.205 AS13335 Cloudflare, Inc. 0.13ms 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
131.211.194.212 AS1103 SURF B.V. 2.33ms from Amsterdam, NL
89.46.64.4 AS31034 Aruba S.p.A. 0.35ms from Arezzo, IT
110.244.73.36 AS4837 CHINA UNICOM China169 Backbone 6.47ms from Beijing, CN
190.6.113.84 AS27792 Wiltel Comunicaciones SA 9.46ms from Buenos Aires, AR
156.194.170.68 AS8452 TE-AS 7.82ms from Cairo, EG
98.228.15.52 AS7922 Comcast Cable Communications, LLC 7.30ms from Chicago, US
213.111.163.36 AS200019 ALEXHOST SRL 0.33ms from Chisinau, MD
74.84.172.228 AS35953 NTT Global Networks Incorporated 1.94ms from Denver, US
149.238.2.4 AS216134 ZF Friedrichshafen AG 6.10ms from Frankfurt am Main, DE
104.174.115.100 AS20001 Charter Communications Inc 4.49ms from Los Angeles, US
75.214.28.196 AS6167 Verizon Business 10.04ms from New York City, US
60.106.52.180 AS17676 SoftBank Corp. 10.09ms from Osaka, JP
180.45.176.212 AS4713 NTT DOCOMO BUSINESS,Inc. 4.05ms from Osaka, JP
134.158.84.132 AS789 Renater 8.82ms from Paris, FR
100.26.225.132 AS14618 Amazon.com, Inc. 0.61ms from Reston, US
77.88.119.4 AS2116 GLOBALCONNECT AS 1.85ms from Sandefjord, NO
188.0.104.36 AS12975 PALTEL Autonomous System 5.36ms from Tel Aviv, IL
12.44.246.116 AS7018 AT&T Enterprises, LLC 11.31ms from Atlanta, US
12.166.225.100 AS7018 AT&T Enterprises, LLC 2.00ms from Atlanta, US
122.57.28.196 AS4771 Spark New Zealand Trading Ltd. 0.73ms from Auckland, NZ
123.122.235.148 AS4808 China Unicom Beijing Province Network 3.38ms from Beijing, CN
178.223.94.228 AS8400 TELEKOM SRBIJA a.d. 3.59ms from Belgrade, RS
70.92.73.148 AS10796 Charter Communications Inc 9.74ms from Chicago, US
97.149.72.20 AS6167 Verizon Business 9.48ms from Chicago, US
12.217.138.36 AS7018 AT&T Enterprises, LLC 10.38ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -f4 104.17.112.206
traceroute to 104.17.112.206 (104.17.112.206): 64 hops max, 52 byte packets
4 [AS13335] 172.69.220.2 0.741 ms
Measurement taken from IPinfo ProbeNet in Luxembourg, LU
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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