8.20.123.0/24

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-CLOUD14-8-20-123

WHOIS Details

NetHandle:      NET-8-20-123-0-1
OrgID:          CLOUD14
Parent:         NET-8-8-9-0-3
NetName:        LPL-141-CLOUD14-8-20-123
NetRange:       8.20.123.0 - 8.20.123.255
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 8.20.123.0/24

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 8.20.0.0/16

Range	ASN	Company	Num of IPs
8.0.0.0/8	AS15964	American Registry for Internet Numbers	16,777,216
8.20.20.0/22	AS23089	Hotwire Communications	1,024
8.20.214.0/23	AS63107	Bijou Telephone Co-op Association, Inc.	512
8.20.186.0/23	AS11178	AccessPlus Communications, Inc.	512
8.20.50.0/23	AS21691	Toyota Motor Credit Corporation	512
8.20.18.0/23	AS23089	Hotwire Communications	512
8.20.204.0/23	AS23089	Hotwire Communications	512
8.20.206.0/23	AS23089	Hotwire Communications	512
8.20.32.0/23	AS23089	Hotwire Communications	512
8.20.36.0/23	AS23089	Hotwire Communications	512
8.20.96.0/23	AS23089	Hotwire Communications	512
8.20.126.0/24	AS13335	Cloudflare, Inc.	256
8.20.119.0/24	AS14784	SPOKANE TEACHERS CREDIT UNION	256
8.20.190.0/24	AS11178	AccessPlus Communications, Inc.	256
8.20.110.0/24	AS16276	OVH Hosting, Inc.	256
8.20.65.0/24	AS18756	COPA	256
8.20.71.0/24	AS393819	Lackawanna County Government	256
8.20.115.0/24	AS394945	Expeditors International of Wa Inc.	256
8.20.31.0/24	AS10397	Alteva Solutions, Inc	256
8.20.91.0/24	AS396431	T38Fax Incorporated	256
8.20.251.0/24	AS397158	Resurgent Capital Services LP	256
8.20.47.0/24	AS400608	Bhp Billiton Petroleum (deepwater) Inc.	256
8.20.113.0/24	AS46186	Gilead Sciences	256
8.20.38.0/24	AS23089	Hotwire Communications	256
8.20.7.0/24	AS1019	Sotera Health	256
8.20.74.0/24	AS23256	David's Bridal	256
8.20.241.0/24	AS23393	Flexential Corp.	256
8.20.243.0/24	AS23393	Flexential Corp.	256
8.20.247.0/24	AS23393	Flexential Corp.	256
8.20.191.0/24	AS25623	TowardEX Technologies International, Inc.	256
8.20.53.0/24	AS26344	Real Page, Inc.	256
8.20.92.0/24	AS30372	Sunesys, LLC	256
8.20.2.0/24	AS35873	Move Networks, inc.	256
8.20.100.0/24	AS13335	Cloudflare, Inc.	256
8.20.101.0/24	AS13335	Cloudflare, Inc.	256
8.20.103.0/24	AS13335	Cloudflare, Inc.	256
8.20.122.0/24	AS13335	Cloudflare, Inc.	256
8.20.124.0/24	AS13335	Cloudflare, Inc.	256
8.20.125.0/24	AS13335	Cloudflare, Inc.	256
8.20.55.0/24	AS40371	PROS, Inc.	256
8.20.59.0/24	AS40371	PROS, Inc.	256
8.20.60.0/24	AS40371	PROS, Inc.	256
8.20.88.0/24	AS53775	Sekisui KYDEX, LLC	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
8.20.123.1	AS13335 Cloudflare, Inc.	`1.17ms` from Dallas, US

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
76.161.40.8	AS7029 Windstream Communications LLC	`0.43ms` from Atlanta, US
44.246.236.184	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
172.193.40.120	AS8075 Microsoft Corporation	`0.21ms` from Boydton, US
95.9.57.24	AS9121 Turk Telekomunikasyon Anonim Sirketi	`12.83ms` from Bursa, TR
94.141.160.120	AS215590 DpkgSoft International Limited	`0.20ms` from Frankfurt am Main, DE
171.237.210.232	AS7552 Viettel Group	`1.22ms` from Hanoi, VN
8.210.154.248	AS45102 Alibaba (US) Technology Co., Ltd.	`0.67ms` from Hong Kong, HK
86.164.201.24	AS2856 British Telecommunications PLC	`4.02ms` from London, GB
4.158.220.88	AS8075 Microsoft Corporation	`0.18ms` from London, GB
177.196.29.248	AS26599 TELEFÔNICA BRASIL S.A	`2.58ms` from Osasco, BR
44.196.185.40	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
43.203.140.24	AS16509 Amazon.com, Inc.	`0.64ms` from Seoul, KR
13.210.170.72	AS16509 Amazon.com, Inc.	`0.11ms` from Sydney, AU
46.144.198.152	AS1136 KPN B.V.	`0.87ms` from Amsterdam, NL
20.98.129.88	AS8075 Microsoft Corporation	`0.22ms` from Des Moines, US
192.67.53.8	AS205527 OPEN TEXT CORPORATION	`7.33ms` from Frankfurt am Main, DE
77.83.136.24	AS3320 Deutsche Telekom AG	`8.71ms` from Frankfurt am Main, DE
154.86.166.104	AS134548 DXTL Tseung Kwan O Service	`0.77ms` from Hong Kong, HK
223.235.38.104	AS24560 Bharti Airtel Ltd., Telemedia Services	`13.38ms` from Kolkata, IN
86.174.180.40	AS2856 British Telecommunications PLC	`3.87ms` from London, GB
128.49.254.24	AS22 Navy Network Information Center (NNIC)	`1.76ms` from Los Angeles, US
47.61.90.72	AS12430 VODAFONE ESPANA S.A.U.	`13.01ms` from Madrid, ES
189.158.44.184	AS8151 UNINET	`2.42ms` from Monterrey, MX
222.95.8.40	AS134756 CHINANET Nanjing Jishan IDC network	`0.25ms` from Nanjing, CN
171.119.106.104	AS4837 CHINA UNICOM China169 Backbone	`3.87ms` from Taiyuan, CN

Traceroute

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

traceroute -a -n -q1 -f4 -m9 8.20.123.15

traceroute to 8.20.123.15 (8.20.123.15): 9 hops max, 52 byte packets

4 [AS60068] 185.229.188.97 0.202 ms

5 *

6 [AS13335] 141.101.74.102 1.424 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Dallas, US

On December 6th 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.

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