104.25.192.0/20

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 104.25.0.0/16

No nearby ranges found.

Hosted domains

There are 219 domain names hosted across 90 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
104.25.200.6	vartion.lu	17
104.25.206.47	vividceleb.com	16
104.25.203.15	luxhabitat.ae	15
104.25.192.36	brickmerge.de	15
104.25.202.15	luxhabitat.ae	14
104.25.205.47	vivid.com	13
104.25.204.4	peplink.com	8
104.25.196.45	oneagencydmrealty.com.au	8
104.25.195.45	oneagency.com.au	6
104.25.206.43	verticalmag.com	5
104.25.200.84	b2mezuza.com	5
104.25.207.53	vgsonline.com	4
104.25.205.18	psychicjackrourke.com	4
104.25.200.43	securis.biz	4
104.25.201.96	allblackx.com	4
104.25.200.34	gtouk.club	4
104.25.192.14	firmadominguez.com	4
104.25.193.14	thedominguezfirm.com	4
104.25.199.84	holyshofar.com	4
104.25.203.112	homeenergyadventure.org	4

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

Read more

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
104.25.206.225	AS13335 Cloudflare, Inc.	`0.14ms` from Auckland, NZ
104.25.207.137	AS13335 Cloudflare, Inc.	`0.13ms` from Yerevan, AM
104.25.202.49	AS13335 Cloudflare, Inc.	`0.12ms` from Yerevan, AM
104.25.204.128	AS13335 Cloudflare, Inc.	`0.14ms` from Auckland, NZ
104.25.201.204	AS13335 Cloudflare, Inc.	`0.13ms` from Yerevan, AM
104.25.205.67	AS13335 Cloudflare, Inc.	`0.13ms` from Brisbane, AU
104.25.203.13	AS13335 Cloudflare, Inc.	`0.14ms` from Yerevan, AM
104.25.199.91	AS13335 Cloudflare, Inc.	`0.14ms` from Brisbane, AU
104.25.193.152	AS13335 Cloudflare, Inc.	`0.14ms` from Brisbane, AU
104.25.194.100	AS13335 Cloudflare, Inc.	`0.13ms` from Yerevan, AM
104.25.196.0	AS13335 Cloudflare, Inc.	`0.13ms` from Yerevan, AM
104.25.200.164	AS13335 Cloudflare, Inc.	`0.14ms` from Auckland, NZ
104.25.192.117	AS13335 Cloudflare, Inc.	`0.14ms` from Yerevan, AM
104.25.197.105	AS13335 Cloudflare, Inc.	`0.13ms` from Yerevan, AM
104.25.198.62	AS13335 Cloudflare, Inc.	`0.13ms` from Yerevan, AM
104.25.195.77	AS13335 Cloudflare, Inc.	`0.13ms` from Brisbane, AU

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
73.137.11.20	AS7922 Comcast Cable Communications, LLC	`4.20ms` from Atlanta, US
86.105.219.116	AS31313 Serviciul de Telecomunicatii Speciale	`0.33ms` from Bucharest, RO
182.139.98.132	AS4134 CHINANET-BACKBONE	`5.23ms` from Chengdu, CN
12.193.167.244	AS7018 AT&T Enterprises, LLC	`0.88ms` from Dallas, US
92.50.67.212	AS3209 Vodafone GmbH	`7.14ms` from Frankfurt am Main, DE
36.129.16.20	AS56044 China Mobile communications corporation	`6.46ms` from Liaoyang, CN
146.212.3.100	AS21283 A1 Slovenija telekomunikacijske storitve,d.d.	`0.97ms` from Ljubljana, SI
208.75.241.212	AS23308 UTILITY TELEPHONE, INC.	`0.45ms` from Los Angeles, US
2.35.77.132	AS30722 Vodafone Italia S.p.A.	`5.24ms` from Milan, IT
27.217.163.164	AS4837 CHINA UNICOM China169 Backbone	`4.87ms` from Qingdao, CN
77.240.92.212	AS42943 Dar Al-Mustawred Trading Group Limited	`2.00ms` from Riyadh, SA
151.75.207.228	AS1267 WIND TRE S.P.A.	`4.33ms` from Rome, IT
201.214.206.180	AS22047 VTR BANDA ANCHA S.A.	`1.15ms` from Santiago, CL
201.94.223.148	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`9.81ms` from Sao Paulo, BR
179.76.61.20	AS26615 TIM S/A	`16.40ms` from Sao Paulo, BR
173.222.119.212	AS16625 Akamai Technologies, Inc.	`2.90ms` from Seattle, US
180.71.23.212	AS9318 SK Broadband Co Ltd	`1.72ms` from Seoul, KR
39.115.78.4	AS9318 SK Broadband Co Ltd	`1.50ms` from Seoul, KR
4.254.11.212	AS8075 Microsoft Corporation	`0.69ms` from Sydney, AU
120.96.119.196	AS1659 Taiwan Academic Network (TANet) Information Center	`1.82ms` from Taipei, TW
126.60.104.36	AS17676 SoftBank Corp.	`8.03ms` from Tokyo, JP
212.85.108.36	AS12824 home.pl S.A.	`0.81ms` from Warsaw, PL
197.116.251.52	AS36947 Telecom Algeria	`11.18ms` from Algiers, DZ
193.201.205.132	AS42944 Ticketmaster UK Limited	`0.56ms` from Amsterdam, NL
75.2.61.148	AS16509 Amazon.com, Inc.	`0.04ms` from Bangkok, TH

Traceroute

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

traceroute -a -n -q1 -f4 104.25.193.58

traceroute to 104.25.193.58 (104.25.193.58): 64 hops max, 52 byte packets

4 [AS13335] 172.69.220.2 28.969 ms

5 [AS13335] 104.25.193.58 0.158 ms

Measurement taken from

IPinfo ProbeNet in Luxembourg, LU

On October 30th 2025

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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