104.25.0.0/20

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 104.25.0.0/16

No nearby ranges found.

Hosted domains

There are 369 domain names hosted across 108 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
104.25.4.15 headquartershairhorsley.co.uk 40
104.25.5.15 nationsfavouritehairdresser.co.uk 36
104.25.9.114 raamdecoratiexpert.nl 30
104.25.10.114 wallpaper-webshop.com 28
104.25.13.39 opennemas.com 26
104.25.14.39 opennemas.com 24
104.25.14.21 nationalcharityleague.org 19
104.25.15.21 nationalcharityleague.org 18
104.25.13.119 ragingstallion.com 9
104.25.3.60 infinet.com.au 9
104.25.1.11 elmundodemanana.com 7
104.25.3.87 pointsoflight.org 7
104.25.14.119 ragingstallion.com 7
104.25.4.87 pointsoflight.org 6
104.25.12.18 florisvanbommel.com 6
104.25.4.63 mondedemain.org 5
104.25.13.66 widgit.com 5
104.25.0.109 lezanal.com 4
104.25.6.46 popupbookings.com 3
104.25.3.63 lemondedemain.com 3

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
104.25.8.113 AS13335 Cloudflare, Inc. 0.13ms from Yerevan, AM
104.25.15.244 AS13335 Cloudflare, Inc. 0.13ms from Yerevan, AM
104.25.14.205 AS13335 Cloudflare, Inc. 0.13ms from Lisbon, PT
104.25.12.140 AS13335 Cloudflare, Inc. 0.12ms from Yerevan, AM
104.25.13.52 AS13335 Cloudflare, Inc. 0.13ms from Lisbon, PT
104.25.10.171 AS13335 Cloudflare, Inc. 0.13ms from Yerevan, AM
104.25.2.180 AS13335 Cloudflare, Inc. 0.13ms from Yerevan, AM
104.25.3.96 AS13335 Cloudflare, Inc. 0.12ms from Yerevan, AM
104.25.5.83 AS13335 Cloudflare, Inc. 0.13ms from Lisbon, PT
104.25.4.162 AS13335 Cloudflare, Inc. 0.13ms from Lisbon, PT
104.25.6.48 AS13335 Cloudflare, Inc. 0.13ms from Lisbon, PT
104.25.1.79 AS13335 Cloudflare, Inc. 0.12ms from Lisbon, PT
104.25.11.5 AS13335 Cloudflare, Inc. 0.13ms from Lisbon, PT
104.25.7.78 AS13335 Cloudflare, Inc. 0.13ms from Lisbon, PT
104.25.9.191 AS13335 Cloudflare, Inc. 0.12ms from Lisbon, PT
104.25.0.250 AS13335 Cloudflare, Inc. 0.12ms from Lisbon, PT

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
81.184.178.196 AS6739 VODAFONE ONO, S.A. 5.22ms from Barcelona, ES
85.239.126.164 AS16097 HL komm Telekommunikations GmbH 1.06ms from Berlin, DE
34.222.174.4 AS16509 Amazon.com, Inc. 0.52ms from Boardman, US
109.251.50.4 AS31148 Freenet LTD 1.10ms from Kyiv, UA
83.105.190.36 AS5378 Vodafone Limited 5.20ms from London, GB
47.155.201.196 AS5650 Frontier Communications of America, Inc. 7.47ms from Los Angeles, US
104.129.55.196 AS20473 The Constant Company, LLC 0.50ms from Miami, US
138.119.94.228 AS611 NB-PEI Educational Computer Network 15.47ms from Montreal, CA
213.6.229.36 AS12975 PALTEL Autonomous System 0.43ms from Ramallah, PS
18.233.74.164 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
100.29.65.100 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
2.38.211.68 AS30722 Vodafone Italia S.p.A. 10.94ms from Rome, IT
27.5.220.52 AS17488 Hathway IP Over Cable Internet 1.68ms from Saint Thomas Mount, IN
131.226.204.228 AS12213 Centersquare 0.68ms from Ashburn, US
114.116.55.4 AS4808 China Unicom Beijing Province Network 3.94ms from Beijing, CN
222.129.245.68 AS4808 China Unicom Beijing Province Network 3.25ms from Beijing, CN
200.194.241.4 AS396922 Cisco Systems, Inc. 1.90ms from Chicago, US
18.220.199.132 AS16509 Amazon.com, Inc. 0.14ms from Columbus, US
49.89.88.68 AS4134 CHINANET-BACKBONE 8.85ms from Huai'an, CN
46.201.250.212 AS6849 JSC "Ukrtelecom" 0.54ms from Kyiv, UA
99.40.51.4 AS7018 AT&T Enterprises, LLC 5.30ms from Los Angeles, US
79.155.81.4 AS3352 TELEFONICA DE ESPANA S.A.U. 8.58ms from Madrid, ES
182.165.203.164 AS17511 OPTAGE Inc. 2.71ms from Osaka, JP
122.32.239.196 AS17858 LG POWERCOMM 1.78ms from Seoul, KR
210.205.72.212 AS7557 Korea Trade Network 2.24ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f3 104.25.1.254
traceroute to 104.25.1.254 (104.25.1.254): 64 hops max, 52 byte packets
3 [AS513] 192.65.185.228 0.813 ms
4 [AS13335] 104.25.1.254 0.275 ms
Measurement taken from IPinfo ProbeNet in Geneve, CH
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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