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:      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

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
8.42.80.0/21	AS14155	NEX-TECH	2,048
8.42.88.0/21	AS14155	NEX-TECH	2,048
8.42.224.0/21	AS13904	Transworld Network, Corp.	2,048
8.42.76.0/22	AS393552	Longmont Power & Communications	1,024
8.42.220.0/22	AS22898	ATLINK SERVICES, LLC	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
8.42.168.0/24	AS54025	Capella University	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
8.42.99.0/24	AS63474	Forsythe Data Centers, 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
8.42.51.1	AS13335 Cloudflare, Inc.	`0.89ms` 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
97.200.141.72	AS6167 Verizon Business	`12.26ms` from Atlanta, US
95.103.146.216	AS6855 Slovak Telekom, a.s.	`4.25ms` from Bratislava, SK
50.45.52.88	AS5650 Frontier Communications of America, Inc.	`10.60ms` from Chicago, US
80.140.160.40	AS3320 Deutsche Telekom AG	`7.24ms` from Frankfurt am Main, DE
79.159.246.56	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.80ms` from Madrid, ES
182.106.129.168	AS4134 CHINANET-BACKBONE	`0.54ms` from Nanchang, CN
72.228.45.40	AS11351 Charter Communications Inc	`15.42ms` from New York City, US
121.83.80.216	AS17511 OPTAGE Inc.	`2.91ms` from Osaka, JP
153.190.224.88	AS4713 NTT DOCOMO BUSINESS,Inc.	`10.00ms` from Osaka, JP
198.145.241.136	AS2044 Digital Fortress	`0.42ms` from Portland, US
27.232.211.120	AS4766 Korea Telecom	`1.43ms` from Seoul, KR
42.81.85.72	AS58542 Tianjij,300000	`7.49ms` from Tianjin, CN
54.149.190.152	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
156.223.129.72	AS8452 TE-AS	`5.91ms` from Cairo, EG
146.90.6.8	AS6871 Plusnet	`4.44ms` from Erith, GB
34.99.234.8	AS396982 Google LLC	`1.61ms` from Frankfurt am Main, DE
74.82.60.24	AS6939 Hurricane Electric LLC	`0.22ms` from Fremont, US
118.142.22.88	AS9304 HGC Global Communications Limited	`1.97ms` from Hong Kong, HK
41.181.99.104	AS16637 MTN SA	`1.31ms` from Johannesburg, ZA
82.144.251.168	AS59395 Southern Communications Ltd	`2.46ms` from London, GB
108.6.198.88	AS701 Verizon Business	`2.40ms` from New York City, US
47.54.59.120	AS855 Bell Canada	`17.58ms` from New York City, US
34.7.192.72	AS396982 Google LLC	`0.16ms` from Oudeschip, NL
187.236.107.40	AS8151 UNINET	`3.95ms` from Santiago de Queretaro, MX
126.159.15.40	AS17676 SoftBank Corp.	`2.90ms` from Tokyo, JP

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 0.132 ms

2 [AS199524] 79.133.108.3 0.113 ms

3 *

4 [AS13335] 8.42.51.1 39.26 ms

Measurement taken from

IPinfo ProbeNet in Kyiv, UA

On November 28th 2025

What are IP address ranges?

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