8.40.28.0/24

AS13335 · Cloudflare, Inc.

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Summary

Country	United States
Domain	cloudflare.com
ASN	AS13335
Registry	ARIN
ID	LPL-141-CLOUD14-8-40-28

WHOIS Details

NetHandle:      NET-8-40-28-0-1
OrgID:          CLOUD14
Parent:         NET-8-8-9-0-3
NetName:        LPL-141-CLOUD14-8-40-28
NetRange:       8.40.28.0 - 8.40.28.255
NetType:        reassignment
OriginAS:       13335
RegDate:        2019-05-24
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:        abuse@cloudflare.com
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:      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 8.40.0.0/16

Range	ASN	Company	Num of IPs
8.40.48.0/20	AS23118	SkyBest Communications INC.	4,096
8.40.248.0/21	AS22898	ATLINK SERVICES, LLC	2,048
8.40.144.0/22	AS33561	Lunavi, Inc.	1,024
8.40.222.0/23	AS2639	ZOHO	512
8.40.242.0/23	AS26405	HORIZON DATA SOLUTIONS, LLC	512
8.40.66.0/23	AS396238	FairlawnGig.net	512
8.40.118.0/23	AS395584	Data Management	512
8.40.68.0/23	AS396238	FairlawnGig.net	512
8.40.26.0/24	AS13335	Cloudflare, Inc.	256
8.40.27.0/24	AS13335	Cloudflare, Inc.	256
8.40.29.0/24	AS13335	Cloudflare, Inc.	256
8.40.30.0/24	AS13335	Cloudflare, Inc.	256
8.40.31.0/24	AS13335	Cloudflare, Inc.	256
8.40.35.0/24	AS394118	Sigmund Software, LLC	256
8.40.70.0/24	AS397274	GALAXE.SOLUTIONS INC	256
8.40.72.0/24	AS394729	NeoPollard Interactive LLC	256
8.40.74.0/24	AS396958	Sterling Bank & Trust, FSB	256
8.40.81.0/24	AS393819	Lackawanna County Government	256
8.40.93.0/24	AS4966	Casella Waste System Inc	256
8.40.107.0/24	AS13335	Cloudflare, Inc.	256
8.40.94.0/24	AS395753	BCM One, Inc.	256
8.40.111.0/24	AS13335	Cloudflare, Inc.	256
8.40.122.0/24	AS40342	Early Warning Services	256
8.40.130.0/24	AS55234	SWITCH, LTD	256
8.40.138.0/24	AS22084	John Hagee Ministries	256
8.40.139.0/24	AS32834	Children's Medical Center of Dallas	256
8.40.140.0/24	AS13335	Cloudflare, Inc.	256
8.40.216.0/24	AS394856	Infinity Insurance Company	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
8.40.28.1	AS13335 Cloudflare, Inc.	`1.55ms` from Rome, IT

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
154.242.99.40	AS36947 Telecom Algeria	`15.13ms` from Algiers, DZ
20.238.134.168	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
108.141.142.104	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
107.15.43.200	AS11426 Charter Communications Inc	`9.74ms` from Ashburn, US
180.89.57.184	AS4847 China Networks Inter-Exchange	`5.07ms` from Beijing, CN
108.95.121.136	AS7018 AT&T Enterprises, LLC	`10.93ms` from Dallas, US
3.124.188.120	AS16509 Amazon.com, Inc.	`0.16ms` from Frankfurt am Main, DE
93.196.235.56	AS3320 Deutsche Telekom AG	`5.29ms` from Frankfurt am Main, DE
115.235.177.248	AS4134 CHINANET-BACKBONE	`11.09ms` from Hangzhou, CN
123.20.70.152	AS45899 VNPT Corp	`1.61ms` from Ho Chi Minh City, VN
80.245.127.248	AS6789 CRELCOM LLC	`8.34ms` from Krasnodar, RU
18.175.147.40	AS16509 Amazon.com, Inc.	`0.16ms` from London, GB
193.187.72.8	AS199066 Data8 Limited	`5.77ms` from London, GB
107.174.199.40	AS36352 HostPapa	`0.29ms` from Los Angeles, US
179.25.180.216	AS6057 Administracion Nacional de Telecomunicaciones	`1.63ms` from Montevideo, UY
15.156.56.168	AS16509 Amazon.com, Inc.	`0.13ms` from Montreal, CA
191.5.40.184	AS28198 SEMPRE TELECOMUNICACOES LTDA	`6.61ms` from Osasco, BR
24.21.105.40	AS7922 Comcast Cable Communications, LLC	`5.79ms` from Portland, US
125.179.247.184	AS17858 LG POWERCOMM	`5.70ms` from Seoul, KR
171.40.121.8	AS4134 CHINANET-BACKBONE	`4.22ms` from Wuhan, CN
143.55.234.88	AS396479 Mailgun Technologies Inc.	`1.02ms` from Ashburn, US
66.227.130.152	AS20115 Charter Communications LLC	`13.41ms` from Chicago, US
88.152.155.200	AS3209 Vodafone GmbH	`10.48ms` from Frankfurt am Main, DE
115.204.223.88	AS4134 CHINANET-BACKBONE	`5.99ms` from Hangzhou, CN
123.156.176.120	AS4837 CHINA UNICOM China169 Backbone	`9.40ms` from Hangzhou, CN

Traceroute

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

traceroute -a -n -q1 -f6 8.40.28.1

traceroute to 8.40.28.1 (8.40.28.1): 64 hops max, 52 byte packets

6 [AS16509] 99.83.113.122 99.115 ms

7 [AS16509] 99.83.113.123 99.586 ms

8 [] 198.41.160.132 105.971 ms

9 [AS13335] 8.40.28.1 114.452 ms

Measurement taken from

IPinfo ProbeNet in Dubai, AE

On September 11th 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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