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:      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:      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

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.	`0.59ms` 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
97.119.185.40	AS209 CenturyLink Communications, LLC	`10.51ms` from Chicago, US
190.230.46.40	AS7303 Telecom Argentina S.A.	`6.71ms` from Cordoba, AR
65.68.197.216	AS7018 AT&T Enterprises, LLC	`0.99ms` from Dallas, US
151.243.161.56	AS16276 OVH SAS	`1.11ms` from Frankfurt am Main, DE
27.70.171.8	AS7552 Viettel Group	`10.67ms` from Ho Chi Minh City, VN
64.120.117.40	AS133752 LEASEWEB HONG KONG LIMITED	`0.14ms` from Hong Kong, HK
217.42.186.136	AS2856 British Telecommunications PLC	`4.69ms` from London, GB
153.92.245.56	AS200484 Sendinblue SAS	`4.34ms` from Paris, FR
176.152.96.72	AS5410 Bouygues Telecom SA	`17.39ms` from Paris, FR
171.207.219.184	AS138345 StarHub Ltd	`18.77ms` from Singapore, SG
153.163.77.8	AS4713 NTT DOCOMO BUSINESS,Inc.	`9.63ms` from Tokyo, JP
5.194.101.216	AS5384 Emirates Internet	`8.48ms` from Al Fujairah City, AE
166.111.210.24	AS4538 China Education and Research Network Center	`2.86ms` from Beijing, CN
174.34.48.40	AS14742 Unitas Global	`0.81ms` from Boston, US
207.248.76.40	AS262174 NEURALSOFT S.R.L.	`6.99ms` from Buenos Aires, AR
198.101.32.40	AS31871 Graceland University	`8.24ms` from Des Moines, US
1.205.54.216	AS4134 CHINANET-BACKBONE	`3.21ms` from Guiyang, CN
47.52.191.216	AS45102 Alibaba (US) Technology Co., Ltd.	`0.64ms` from Hong Kong, HK
81.135.212.8	AS2856 British Telecommunications PLC	`1.93ms` from London, GB
200.58.202.136	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`2.13ms` from Medellin, CO
109.117.7.88	AS30722 Vodafone Italia S.p.A.	`1.68ms` from Milan, IT
35.136.158.232	AS33363 Charter Communications, Inc	`9.39ms` from Orlando, US
191.185.92.168	AS28573 Claro NXT Telecomunicacoes Ltda	`13.71ms` from Rio de Janeiro, BR
180.153.157.56	AS4812 China Telecom (Group)	`3.98ms` from Shanghai, CN
217.132.76.56	AS1680 Cellcom Fixed Line Communication L.P	`2.53ms` from Tel Aviv, IL

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 [AS33182] 67.23.235.129 7.134 ms

2 *

3 [AS174] 38.142.102.57 1.338 ms

4 [AS174] 154.24.42.133 2.353 ms

5 [AS174] 154.54.94.97 5.464 ms

6 [AS174] 154.54.46.101 11.144 ms

7 [AS174] 154.54.172.169 28.674 ms

8 [AS174] 154.54.30.122 32.656 ms

9 [AS174] 154.54.42.86 107.57 ms

10 [AS174] 130.117.51.42 112.054 ms

11 [AS174] 154.54.38.210 113.441 ms

12 [AS174] 154.54.61.230 120.219 ms

13 [AS174] 154.54.61.238 131.022 ms

14 [AS174] 154.54.60.189 140.137 ms

15 [AS13335] 8.39.205.1 139.919 ms

Measurement taken from

IPinfo ProbeNet in Orlando, US

On December 6th 2025

What are IP address ranges?

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