8.42.51.0/24

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-CLOUD14-8-42-51

WHOIS Details

NetHandle:      NET-8-42-51-0-1
OrgID:          CLOUD14
Parent:         NET-8-8-9-0-3
NetName:        LPL-141-CLOUD14-8-42-51
NetRange:       8.42.51.0 - 8.42.51.255
NetType:        reassignment
RegDate:        2019-05-21
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:      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


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

Overlapping Ranges

BGP prefixes that contain 8.42.51.0/24

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 8.42.0.0/16

Range	ASN	Company	Num of IPs
8.0.0.0/8	AS15964	American Registry for Internet Numbers	16,777,216
8.42.112.0/20	AS62955	eBay, Inc	4,096
8.42.88.0/21	AS14155	NEX-TECH	2,048
8.42.224.0/21	AS13904	Transworld Network, Corp.	2,048
8.42.80.0/21	AS14155	NEX-TECH	2,048
8.42.220.0/22	AS22898	ATLINK SERVICES, LLC	1,024
8.42.76.0/22	AS393552	Longmont Power & Communications	1,024
8.42.150.0/23	AS19224	Quantum Services Group, LLC.	512
8.42.148.0/23	AS396238	FairlawnGig.net	512
8.42.146.0/23	AS396238	FairlawnGig.net	512
8.42.0.0/24	AS16504	Granite Telecommunications LLC	256
8.42.1.0/24	AS16504	Granite Telecommunications LLC	256
8.42.98.0/24	AS16744	THE WESTERN UNION COMPANY	256
8.42.162.0/24	AS17271	SPS Commerce, Inc.	256
8.42.19.0/24	AS1782	QIAGEN Shared Services, Inc.	256
8.42.163.0/24	AS18872	Veritas Technologies LLC	256
8.42.104.0/24	AS19224	Quantum Services Group, LLC.	256
8.42.21.0/24	AS25871	Willkie Farr & Gallagher LLP	256
8.42.145.0/24	AS26524	BUDCO	256
8.42.208.0/24	AS26975	Texas Health Resources	256
8.42.25.0/24	AS31776	Business Wire	256
8.42.18.0/24	AS393602	Cree, Inc.	256
8.42.53.0/24	AS393748	LBMC	256
8.42.60.0/24	AS393897	The Gordian Group, Inc.	256
8.42.107.0/24	AS394729	NeoPollard Interactive LLC	256
8.42.200.0/24	AS395070	AllSouth Federal Credit Union	256
8.42.207.0/24	AS395420	JAS Worldwide Management, Inc.	256
8.42.17.0/24	AS44521	Jagex Limited	256
8.42.219.0/24	AS46639	Hughes Telematics, Inc.	256
8.42.161.0/24	AS13335	Cloudflare, Inc.	256
8.42.64.0/24	AS63168	T. Rowe Price Associates, INC.	256
8.42.164.0/24	AS13335	Cloudflare, Inc.	256
8.42.172.0/24	AS13335	Cloudflare, Inc.	256
8.42.54.0/24	AS13335	Cloudflare, Inc.	256
8.42.55.0/24	AS13335	Cloudflare, Inc.	256
8.42.204.0/24	AS13617	Syntax Systems USA, LP	256
8.42.8.0/24	AS13727	NEXT DIMENSION INC	256
8.42.12.0/24	AS14184	FOX TELEVISION STATIONS, LLC	256
8.42.174.0/24	AS15343	AMERIPRISE FINANCIAL SERVICES, LLC	256
8.42.168.0/24	AS54025	Capella University	256
8.42.99.0/24	AS63474	Forsythe Data Centers, Inc.	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
8.42.51.1	AS13335 Cloudflare, Inc.	`0.92ms` from Kyiv, UA

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
192.210.215.248	AS36352 HostPapa	`0.12ms` from Buffalo, US
206.206.64.24	AS13332 Hype Enterprises	`0.31ms` from Los Angeles, US
98.147.165.120	AS20001 Charter Communications Inc	`5.25ms` from Los Angeles, US
195.68.155.72	AS3216 PJSC "Vimpelcom"	`0.64ms` from Moscow, RU
121.83.80.216	AS17511 OPTAGE Inc.	`2.71ms` from Osaka, JP
203.251.73.248	AS4766 Korea Telecom	`5.18ms` from Seoul, KR
42.81.85.72	AS58542 Tianjij,300000	`7.42ms` from Tianjin, CN
139.219.109.8	AS58593 Shanghai Blue Cloud Technology Co.,Ltd	`3.90ms` from Tianjin, CN
153.231.197.24	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.96ms` from Tokyo, JP
60.4.188.88	AS4837 CHINA UNICOM China169 Backbone	`9.17ms` from Beijing, CN
66.248.55.56	AS7029 Windstream Communications LLC	`0.57ms` from Chicago, US
86.159.127.8	AS2856 British Telecommunications PLC	`1.91ms` from London, GB
20.26.58.216	AS8075 Microsoft Corporation	`0.23ms` from London, GB
157.119.6.88	AS2516 KDDI CORPORATION	`12.33ms` from Osaka, JP
121.149.177.8	AS4766 Korea Telecom	`8.63ms` from Seoul, KR
220.90.29.136	AS4766 Korea Telecom	`4.86ms` from Seoul, KR
116.233.142.24	AS4812 China Telecom (Group)	`3.21ms` from Shanghai, CN
178.238.44.40	AS24971 MasterDC s.r.o.	`0.14ms` from Brno, CZ
41.91.248.200	AS37069 The Egyptian Company for Mobile Services (Mobinil)	`4.57ms` from Cairo, EG
185.176.15.184	AS42227 Airwire Ltd	`6.63ms` from Dublin, IE
93.237.235.40	AS3320 Deutsche Telekom AG	`4.71ms` from Duesseldorf, DE
51.91.5.248	AS16276 OVH SAS	`0.17ms` from Gravelines, FR
123.156.164.152	AS4837 CHINA UNICOM China169 Backbone	`5.79ms` from Hangzhou, CN
2.98.63.232	AS13285 TalkTalk Communications Limited	`2.81ms` from London, GB
213.122.237.248	AS2856 British Telecommunications PLC	`6.07ms` from London, GB

Traceroute

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

traceroute -a -n -q1 8.42.51.1

traceroute to 8.42.51.1 (8.42.51.1): 64 hops max, 52 byte packets

1 [AS202422] 95.85.72.1 0.154 ms

2 [AS199524] 79.133.108.3 0.138 ms

3 *

4 [AS13335] 8.42.51.1 2.514 ms

Measurement taken from

IPinfo ProbeNet in Kyiv, UA

On December 6th 2025

What are IP address ranges?

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