8.39.205.0/24

AS13335 · Cloudflare, Inc.

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Summary

Country	United States
Domain	cloudflare.com
ASN	AS13335
Parent Range	8.0.0.0/8
Registry	ARIN
ID	LPL-141-CLOUD14-8-39-205

WHOIS Details

NetHandle:      NET-8-39-205-0-1
OrgID:          CLOUD14
Parent:         NET-8-8-9-0-3
NetName:        LPL-141-CLOUD14-8-39-205
NetRange:       8.39.205.0 - 8.39.205.255
NetType:        reassignment
RegDate:        2019-05-25
Updated:        2023-12-28
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:      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


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

Overlapping Ranges

BGP prefixes that contain 8.39.205.0/24

Range	ASN	Company	Num of IPs
8.0.0.0/8	AS15964	American Registry for Internet Numbers	16,777,216

Nearby Ranges

BGP prefixes that overlap with 8.39.0.0/16

Range	ASN	Company	Num of IPs
8.0.0.0/8	AS15964	American Registry for Internet Numbers	16,777,216
8.39.240.0/20	AS14155	Rural Telephone Service Co, Inc.	4,096
8.39.176.0/21	AS15284	Digital Service Consultants	2,048
8.39.120.0/22	AS32278	Getwireless.net	1,024
8.39.164.0/23	AS395120	Ashley Furniture Industries, Inc.	512
8.39.234.0/23	AS397423	H4Y Technologies LLC	512
8.39.54.0/23	AS2639	ZOHO	512
8.39.206.0/24	AS13335	Cloudflare, Inc.	256
8.39.213.0/24	AS13335	Cloudflare, Inc.	256
8.39.214.0/24	AS13335	Cloudflare, Inc.	256
8.39.215.0/24	AS13335	Cloudflare, Inc.	256
8.39.6.0/24	AS13335	Cloudflare, Inc.	256
8.39.15.0/24	AS20166	1st Financial Bank USA	256
8.39.136.0/24	AS23233	Fenwick & West, LLP.	256
8.39.159.0/24	AS25871	Willkie Farr & Gallagher LLP	256
8.39.173.0/24	AS26114	Anaplan, Inc.	256
8.39.63.0/24	AS26114	Anaplan, Inc.	256
8.39.132.0/24	AS26344	Real Page, Inc.	256
8.39.216.0/24	AS26344	Real Page, Inc.	256
8.39.218.0/24	AS32256	CYBERLINK USA	256
8.39.117.0/24	AS394170	Susquehanna University	256
8.39.49.0/24	AS394265	Box.com	256
8.39.157.0/24	AS394562	GIGLINX, Inc	256
8.39.50.0/24	AS394562	GIGLINX, Inc	256
8.39.223.0/24	AS394756	Convo	256
8.39.87.0/24	AS394973	Aarki, Inc.	256
8.39.230.0/24	AS395435	Gaia	256
8.39.207.0/24	AS395747	Cloudflare, Inc.	256
8.39.4.0/24	AS395891	Century Communities, Inc.	256
8.39.163.0/24	AS397174	Applied Predictive Technologies, Inc.	256
8.39.125.0/24	AS13335	Cloudflare, Inc.	256
8.39.161.0/24	AS55155	Black Knight IP Holding Company, LLC	256
8.39.126.0/24	AS13335	Cloudflare, Inc.	256
8.39.18.0/24	AS13335	Cloudflare, Inc.	256
8.39.201.0/24	AS13335	Cloudflare, Inc.	256
8.39.202.0/24	AS13335	Cloudflare, Inc.	256
8.39.203.0/24	AS13335	Cloudflare, Inc.	256
8.39.204.0/24	AS13335	Cloudflare, Inc.	256
8.39.211.0/24	AS53719	Mainstream Technologies, Inc.	256
8.39.144.0/24	AS55256	Netskope Inc	256

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

Read more

Pingable IPs

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

IP Address	ASN	Details
8.39.205.1	AS13335 Cloudflare, Inc.	`0.43ms` from Tallinn, EE

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
71.197.12.136	AS7922 Comcast Cable Communications, LLC	`4.95ms` from Ashburn, US
1.2.147.216	AS23969 TOT Public Company Limited	`6.06ms` from Bangkok, TH
64.40.89.88	AS22561 CenturyLink Communications, LLC	`0.63ms` from Chicago, US
185.171.95.200	AS204918 ARINET SECURITY & INTERNET CONSULTANCY LTD	`10.11ms` from Denizli, TR
154.215.135.72	AS134175 SH2206-AP	`0.75ms` from Hong Kong, HK
75.220.27.104	AS6167 Verizon Business	`11.39ms` from Miami, US
18.231.185.72	AS16509 Amazon.com, Inc.	`0.86ms` from Osasco, BR
175.202.254.40	AS4766 Korea Telecom	`4.99ms` from Seoul, KR
121.125.160.40	AS9318 SK Broadband Co Ltd	`2.57ms` from Seoul, KR
203.152.194.152	AS2514 NTT PC Communications, Inc.	`6.28ms` from Tokyo, JP
196.185.186.24	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`13.91ms` from Tunis, TN
213.188.227.248	AS6772 ImproWare AG	`4.38ms` from Zuerich, CH
122.141.98.120	AS4837 CHINA UNICOM China169 Backbone	`4.02ms` from Changchun, CN
213.168.113.152	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	`1.27ms` from Duesseldorf, DE
64.120.117.40	AS133752 LEASEWEB HONG KONG LIMITED	`0.13ms` from Hong Kong, HK
185.201.189.56	AS134450 HostRoyale Technologies Pvt Ltd	`1.67ms` from Mumbai, IN
34.204.83.200	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
1.157.194.104	AS1221 Telstra Limited	`2.73ms` from Sydney, AU
52.83.83.168	AS135629 Ningxia West Cloud Data Technology Co.Ltd.	`0.53ms` from Zhongwei, CN
147.161.133.40	AS62044 Zscaler Switzerland GmbH	`0.13ms` from Amsterdam, NL
134.102.134.216	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`10.88ms` from Berlin, DE
51.142.164.24	AS8075 Microsoft Corporation	`0.14ms` from Cardiff, GB
5.231.200.40	AS12586 GHOSTnet GmbH	`0.23ms` from Frankfurt am Main, DE
81.71.33.136	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.02ms` from Guangzhou, CN
34.0.198.104	AS15169 Google LLC	`0.10ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 8.39.205.1

traceroute to 8.39.205.1 (8.39.205.1): 64 hops max, 52 byte packets

1 [AS3920] 77.247.111.17 0.178 ms

2 [AS3920] 77.247.111.129 0.177 ms

3 [AS13335] 8.39.205.1 0.938 ms

Measurement taken from

IPinfo ProbeNet in Tallinn, EE

On November 28th 2025

What are IP address ranges?

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