104.29.148.0/24

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:      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:      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:      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:      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

Nearby Ranges

BGP prefixes that overlap with 104.29.0.0/16

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
75.12.5.8 AS7018 AT&T Enterprises, LLC 3.94ms from Dallas, US
79.49.146.216 AS3269 Telecom Italia S.p.A. 4.93ms from Milan, IT
14.133.45.88 AS18126 Chubu Telecommunications Company, Inc. 4.45ms from Osaka, JP
18.231.196.40 AS16509 Amazon.com, Inc. 1.77ms from Osasco, BR
20.3.226.136 AS8075 Microsoft Corporation 0.34ms from Quincy, US
13.217.53.232 AS14618 Amazon.com, Inc. 0.60ms from Reston, US
210.240.97.88 AS1659 Taiwan Academic Network (TANet) Information Center 3.97ms from Taipei, TW
183.191.199.72 AS4837 CHINA UNICOM China169 Backbone 2.49ms from Taiyuan, CN
180.34.124.72 AS4713 NTT DOCOMO BUSINESS,Inc. 3.52ms from Tokyo, JP
45.228.164.8 AS267066 FLASHNET EMPREENDIMENTOS LTDA 10.77ms from Fortaleza, BR
89.243.240.8 AS13285 TalkTalk Communications Limited 5.88ms from London, GB
82.51.214.88 AS3269 Telecom Italia S.p.A. 5.71ms from Naples, IT
201.80.61.8 AS28573 Claro NXT Telecomunicacoes Ltda 12.51ms from Rio de Janeiro, BR
103.9.61.232 AS38084 Ethan Group 0.29ms from Sydney, AU
126.227.129.8 AS17676 SoftBank Corp. 3.10ms from Tokyo, JP
139.155.186.200 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.94ms from Chengdu, CN
108.89.144.24 AS7018 AT&T Enterprises, LLC 2.58ms from Chicago, US
173.243.255.24 AS17306 JAB Wireless, INC. 0.93ms from Dallas, US
217.230.77.56 AS3320 Deutsche Telekom AG 3.40ms from Duesseldorf, DE
175.178.198.24 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.66ms from Guangzhou, CN
81.159.55.120 AS2856 British Telecommunications PLC 1.59ms from London, GB
210.139.15.216 AS2514 NTT PC Communications, Inc. 1.96ms from Osaka, JP
73.69.39.184 AS7922 Comcast Cable Communications, LLC 10.97ms from Providence, US
27.212.158.8 AS4837 CHINA UNICOM China169 Backbone 5.31ms from Qingdao, CN
4.145.28.168 AS8075 Microsoft Corporation 0.53ms from Singapore, SG

Traceroute

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

$
traceroute -a -n -q1 -f4 -m8 104.29.148.2
traceroute to 104.29.148.2 (104.29.148.2): 8 hops max, 52 byte packets
4 [] 195.66.227.207 4.772 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Peterborough, GB
On

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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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