104.19.208.0/20

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 104.19.0.0/16

No nearby ranges found.

Hosted domains

There are 17,591 domain names hosted across 460 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
104.19.222.11 chabad.org 3320
104.19.223.11 chabad.org 3275
104.19.221.20 wffronline.com 3100
104.19.222.20 buysneaker.top 2068
104.19.209.54 thecreditcardsadvisory.co.uk 1432
104.19.208.28 rosebankcollege.co.za 772
104.19.215.185 zhenfanjixie.com 703
104.19.216.50 emerson.com 400
104.19.215.50 emerson.com 371
104.19.210.76 milkio.co.nz 333
104.19.209.76 demandsage.com 251
104.19.211.89 revv.co 220
104.19.208.20 ccsind.com 204
104.19.212.89 revv.co 203
104.19.212.87 kchev.com 151
104.19.222.79 whatismyipaddress.com 133
104.19.210.54 verivox.de 102
104.19.214.69 monsterjam.com 102
104.19.223.196 574artemisbet.com 92
104.19.215.69 monsterjam.com 87

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
104.19.211.250 AS13335 Cloudflare, Inc. 0.13ms from Lima, PE
104.19.212.122 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
104.19.218.57 AS13335 Cloudflare, Inc. 0.13ms from Lima, PE
104.19.221.191 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
104.19.213.22 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
104.19.214.93 AS13335 Cloudflare, Inc. 0.12ms from Lisbon, PT
104.19.215.46 AS13335 Cloudflare, Inc. 0.12ms from Lisbon, PT
104.19.208.236 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
104.19.217.70 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
104.19.216.130 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
104.19.223.187 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
104.19.209.177 AS13335 Cloudflare, Inc. 0.13ms from Lima, PE
104.19.210.120 AS13335 Cloudflare, Inc. 0.13ms from Lima, PE
104.19.222.101 AS13335 Cloudflare, Inc. 0.13ms from Lisbon, PT
104.19.219.26 AS13335 Cloudflare, Inc. 0.12ms from Yerevan, AM
104.19.220.145 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
94.59.15.148 AS5384 Emirates Internet 5.02ms from Al Fujairah City, AE
77.172.238.164 AS1136 KPN B.V. 2.98ms from Amsterdam, NL
107.6.170.68 AS32475 Internap Holding LLC 0.68ms from Amsterdam, NL
54.186.232.164 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
190.66.244.36 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 2.64ms from Bogota, CO
74.131.155.36 AS10796 Charter Communications Inc 9.88ms from Columbus, US
80.249.246.196 AS44212 Adelphi Net1 Ltd 1.89ms from Dublin, IE
185.111.193.52 AS42605 Ratiodata SE 0.36ms from Frankfurt am Main, DE
117.28.232.244 AS4809 China Telecom Next Generation Carrier Network 6.00ms from Fuzhou, CN
85.220.107.244 AS6677 Mila hf 1.28ms from Hafnarfjoerdur, IS
60.175.67.4 AS4134 CHINANET-BACKBONE 8.46ms from Huai'an, CN
114.217.19.116 AS4134 CHINANET-BACKBONE 5.83ms from Huai'an, CN
176.91.176.68 AS16135 Turkcell A.S. 15.73ms from Istanbul, TR
46.183.132.100 AS8749 JSC Redcom-lnternet 0.67ms from Khabarovsk, RU
86.149.169.212 AS2856 British Telecommunications PLC 4.11ms from London, GB
92.191.29.244 AS12479 Orange Espagne SA 11.31ms from Madrid, ES
201.145.178.212 AS8151 UNINET 1.49ms from Mexico City, MX
87.0.199.180 AS3269 Telecom Italia S.p.A. 5.21ms from Milan, IT
147.192.137.180 AS2527 Sony Network Communications Inc. 6.74ms from Osaka, JP
83.114.112.212 AS3215 Orange S.A. 1.77ms from Paris, FR
52.71.41.132 AS14618 Amazon.com, Inc. 0.16ms from Reston, US
121.124.36.100 AS9318 SK Broadband Co Ltd 2.14ms from Seoul, KR
81.69.165.196 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.45ms from Shanghai, CN
40.119.201.36 AS8075 Microsoft Corporation 0.61ms from Singapore, SG
163.182.215.116 AS395173 Tuckersmith Communications Co-Operative Limited 4.66ms from Toronto, CA

Traceroute

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

$
traceroute -a -n -q1 -f3 104.19.215.27
traceroute to 104.19.215.27 (104.19.215.27): 64 hops max, 52 byte packets
3 [AS8932] 185.48.241.27 17.186 ms
Measurement taken from IPinfo ProbeNet in Yerevan, AM
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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