8.37.43.0/24

AS13335  ·  Cloudflare, Inc.

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Summary

Country United States
Domain cloudflare.com
ASN AS13335
Registry ARIN
ID LPL-141-CLOUD14-8-37-43

WHOIS Details

NetHandle:      NET-8-37-43-0-1
OrgID:          CLOUD14
Parent:         NET-8-8-9-0-3
NetName:        LPL-141-CLOUD14-8-37-43
NetRange:       8.37.43.0 - 8.37.43.255
NetType:        reassignment
RegDate:        2019-06-11
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:      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


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

Nearby Ranges

BGP prefixes that overlap with 8.37.0.0/16

Range ASN Company Num of IPs
8.37.48.0/21 AS3685 State University of New York at Buffalo 2,048
8.37.41.0/24 AS13335 Cloudflare, Inc. 256
8.37.56.0/24 AS14239 Rich Products Corporation 256
8.37.92.0/24 AS19768 SCAN Health Plan 256
8.37.39.0/24 AS22065 LPL Financial 256
8.37.164.0/24 AS27306 Mt. Ascutney Hospital and Health Center 256
8.37.35.0/24 AS35963 Greenville-Spartanburg Airport Commission 256
8.37.117.0/24 AS394861 La Jolla Institute for Immunology 256
8.37.112.0/24 AS396243 Convergence Communications 256
8.37.123.0/24 AS396243 Convergence Communications 256
8.37.37.0/24 AS396506 BEVERAGE AIR CORPORATION 256
8.37.87.0/24 AS53845 Broadband Dynamics, LLC 256
8.37.113.0/24 AS54761 Sambreel Services, LLC 256
8.37.93.0/24 AS62783 Hot Topic Inc. 256
8.37.27.0/24 AS11769 RJ Schinner Co 256
8.37.192.0/24 AS6619 Samsung SDS America, 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

Pingable IPs

1 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
8.37.43.1 AS13335 Cloudflare, Inc. 0.82ms from Tokyo, JP

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
190.138.33.136 AS7303 Telecom Argentina S.A. 16.26ms from Asuncion, PY
188.4.97.8 AS1241 Forthnet 12.92ms from Athens, GR
1.90.188.8 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 11.03ms from Beijing, CN
186.168.122.136 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 9.15ms from Bogota, CO
188.244.63.72 AS25424 CEZNET s.r.o. 2.46ms from Bratislava, SK
78.22.74.8 AS6848 Telenet BV 5.14ms from Brussels, BE
152.86.2.152 AS398242 Prentiss County Electric Power Association 15.44ms from Chicago, US
3.139.243.232 AS16509 Amazon.com, Inc. 0.14ms from Columbus, US
67.65.118.72 AS7018 AT&T Enterprises, LLC 6.56ms from Dallas, US
54.246.8.24 AS16509 Amazon.com, Inc. 0.19ms from Dublin, IE
98.113.159.152 AS701 Verizon Business 2.90ms from New York City, US
186.216.139.56 AS28201 Companhia Itabirana Telecomunicações Ltda 7.50ms from Rio de Janeiro, BR
186.221.109.56 AS28573 Claro NXT Telecomunicacoes Ltda 7.43ms from Rio de Janeiro, BR
207.45.42.8 AS14418 Depository Trust & Clearing Corporation 2.75ms from Secaucus, US
14.71.232.120 AS4766 Korea Telecom 1.50ms from Seoul, KR
3.24.191.184 AS16509 Amazon.com, Inc. 0.13ms from Sydney, AU
130.62.126.24 AS55391 INTERNET MULTIFEED CO. 2.08ms from Tokyo, JP
89.231.127.40 AS29314 VECTRA S.A. 12.10ms from Warsaw, PL
97.187.71.232 AS6167 Verizon Business 15.15ms from Chicago, US
76.92.179.40 AS11427 Charter Communications Inc 14.81ms from Dallas, US
87.166.182.232 AS3320 Deutsche Telekom AG 3.32ms from Frankfurt am Main, DE
91.204.185.232 AS47530 Novokuznetsk Telecom Ltd 3.97ms from Kemerovo, RU
83.53.200.56 AS3352 TELEFONICA DE ESPANA S.A.U. 9.34ms from Madrid, ES
3.97.175.152 AS16509 Amazon.com, Inc. 0.18ms from Montreal, CA
72.89.161.120 AS701 Verizon Business 2.75ms from New York City, US

Traceroute

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

$
traceroute -a -n -q1 -f2 8.37.43.1
traceroute to 8.37.43.1 (8.37.43.1): 64 hops max, 52 byte packets
2 [AS21859] 128.1.58.232 0.061 ms
3 *
4 *
5 [AS4229] 98.98.231.62 0.124 ms
6 [AS4229] 98.98.231.80 17.808 ms
7 [AS4229] 98.98.231.95 20.215 ms
9 *
10 [AS13335] 8.37.43.1 75.887 ms
Measurement taken from IPinfo ProbeNet in Manila, PH
On

What are IP address ranges?

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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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