104.23.164.0/23

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 104.23.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

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

212 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
104.23.165.4 AS13335 Cloudflare, Inc. 0.69ms from Istanbul, TR
104.23.164.6 AS13335 Cloudflare, Inc. 0.70ms from Istanbul, TR

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
34.140.153.247 AS396982 Google LLC 0.16ms from Brussels, BE
87.38.84.135 AS1213 HEAnet CLG 8.87ms from Dublin, IE
34.250.197.23 AS16509 Amazon.com, Inc. 0.27ms from Dublin, IE
89.183.251.231 AS13045 htp GmbH 8.82ms from Frankfurt am Main, DE
123.25.93.23 AS45899 VNPT Corp 5.38ms from Hanoi, VN
8.223.68.135 AS45102 Alibaba (US) Technology Co., Ltd. 1.06ms from Hong Kong, HK
213.31.160.215 AS6871 Plusnet 5.50ms from London, GB
179.87.142.151 AS26599 TELEFÔNICA BRASIL S.A 3.97ms from Osasco, BR
107.21.83.183 AS14618 Amazon.com, Inc. 0.41ms from Reston, US
178.70.108.183 AS12389 PJSC Rostelecom 1.76ms from Saint Petersburg, RU
76.27.7.119 AS7922 Comcast Cable Communications, LLC 9.51ms from Salt Lake City, US
52.8.79.55 AS16509 Amazon.com, Inc. 0.14ms from San Jose, US
43.135.203.183 AS132203 Tencent Building, Kejizhongyi Avenue 0.79ms from Sao Paulo, BR
183.97.243.71 AS4766 Korea Telecom 2.12ms from Seoul, KR
114.112.66.247 AS23724 IDC, China Telecommunications Corporation 3.11ms from Tianjin, CN
77.168.16.23 AS1136 KPN B.V. 1.69ms from Amsterdam, NL
79.107.106.247 AS25472 Nova Telecommunications & Media Single Member S.A 11.12ms from Athens, GR
181.59.183.231 AS10620 Telmex Colombia S.A. 17.08ms from Bogota, CO
20.36.219.119 AS8075 Microsoft Corporation 0.33ms from Boydton, US
99.90.184.71 AS7018 AT&T Enterprises, LLC 3.98ms from Chicago, US
5.103.130.231 AS44869 FIBIA P/S 0.82ms from Copenhagen, DK
69.94.162.39 AS13392 Region 18 Education Service Center 9.85ms from Dallas, US
66.139.15.199 AS7018 AT&T Enterprises, LLC 1.34ms from Houston, US
149.90.24.231 AS12353 Vodafone Portugal 6.97ms from Lisbon, PT
174.72.217.71 AS22773 Cox Communications Inc. 9.15ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -f8 104.23.164.51
traceroute to 104.23.164.51 (104.23.164.51): 64 hops max, 52 byte packets
8 [AS9121] 81.212.247.99 5.532 ms
9 *
10 *
11 *
12 *
13 [AS13335] 104.23.164.51 18.948 ms
Measurement taken from IPinfo ProbeNet in Bursa, TR
On

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