172.64.48.0/20

AS13335  ·  Cloudflare, Inc.

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Summary

Country United States
Domain cloudflare.com
ASN AS13335
Registry ARIN
ID CLOUDFLARENET

WHOIS Details

NetHandle:      NET-172-64-0-0-1
OrgID:          CLOUD14
Parent:         NET-172-0-0-0-0
NetName:        CLOUDFLARENET
NetRange:       172.64.0.0 - 172.71.255.255
NetType:        allocation
Comment:        All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Comment:        Geofeed: https://api.cloudflare.com/local-ip-ranges.csv
RegDate:        2015-02-25
Updated:        2024-09-04
TechHandle:     ADMIN2521-ARIN
AbuseHandle:    ABUSE2916-ARIN
NOCHandle:      NOC11962-ARIN
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:      NOC11962-ARIN
IsRole:         Y
LastName:       NOC
FirstName:      
Street:         101 Townsend Street
City:           San Francisco
State/Prov:     CA
Country:        US
PostalCode:     94107
RegDate:        2011-04-19
Updated:        2025-03-12
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:      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

Nearby Ranges

BGP prefixes that overlap with 172.64.0.0/16

No nearby ranges found.

Hosted domains

There are 780 domain names hosted across 83 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
172.64.52.38 zhenfanjixie.com 516
172.64.53.189 meidali.com 48
172.64.52.210 portaromana-affiliate.com 20
172.64.52.42 hzytjy.cn 14
172.64.53.21 indianfish.co.uk 7
172.64.52.32 4kitty.com 7
172.64.53.159 pearlgrin.com 7
172.64.49.209 skyexch24.in 4
172.64.52.2 lucidmindmx.com 3
172.64.53.205 sz-rlx.com 3
172.64.52.111 wof-gh.cn 2
172.64.52.142 yigitkarot.com 2
172.64.52.73 zombietransport.com 2
172.64.53.232 gaypepe.fun 2
172.64.52.133 y68w66.cn 2
172.64.48.0 ccbaohe.com 1
172.64.52.197 bisync.top 1
172.64.52.114 qbcec.cn 1
172.64.53.131 pqjb.net.cn 1
172.64.53.141 dmkgg.com 1

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

1,280 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
172.64.53.105 AS13335 Cloudflare, Inc. 0.12ms from Lisbon, PT
172.64.52.89 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE
172.64.48.149 AS13335 Cloudflare, Inc. 0.12ms from Wrocław, PL
172.64.50.121 AS13335 Cloudflare, Inc. 0.10ms from Wrocław, PL
172.64.49.48 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL

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
185.100.192.52 AS31433 Stef Holding Zeewolde B.V. 4.01ms from Amsterdam, NL
197.134.251.132 AS24835 Vodafone Data 4.87ms from Cairo, EG
71.227.34.52 AS7922 Comcast Cable Communications, LLC 11.42ms from Flint, US
27.157.92.228 AS4134 CHINANET-BACKBONE 7.07ms from Fuzhou, CN
176.181.61.116 AS5410 Bouygues Telecom SA 2.39ms from Lyon, FR
188.87.154.100 AS12430 VODAFONE ESPANA S.A.U. 12.52ms from Madrid, ES
87.9.39.164 AS3269 Telecom Italia S.p.A. 1.55ms from Milan, IT
45.151.144.244 AS214822 MT FINANCE LLC 0.63ms from Moscow, RU
40.142.89.228 AS17378 TierPoint, LLC 3.13ms from New York City, US
178.49.164.68 AS31200 Novotelecom Ltd 1.60ms from Novosibirsk, RU
103.80.123.148 AS137549 Anycast Holdings Pty Ltd 0.79ms from Perth, AU
98.84.99.228 AS14618 Amazon.com, Inc. 0.42ms from Reston, US
67.246.9.132 AS11351 Charter Communications Inc 12.66ms from Secaucus, US
220.90.242.52 AS4766 Korea Telecom 5.06ms from Seoul, KR
66.115.253.100 AS13576 SOUTH DAKOTA NETWORK 3.47ms from Sioux Falls, US
210.159.86.164 AS7503 Air Internet Service Co.,Ltd. 0.71ms from Tokyo, JP
195.30.252.52 AS5539 SpaceNet AG 5.59ms from Frankfurt am Main, DE
38.60.161.180 AS174 Cogent Communications, LLC 0.46ms from London, GB
212.18.227.212 AS33182 HostDime.com, Inc. 0.31ms from London, GB
78.25.220.196 AS8607 Digital Space Group Limited 0.57ms from London, GB
76.137.3.148 AS7922 Comcast Cable Communications, LLC 4.68ms from Miami, US
35.211.223.20 AS15169 Google LLC 0.16ms from Moncks Corner, US
92.169.188.180 AS3215 Orange S.A. 3.69ms from Paris, FR
124.60.42.68 AS17858 LG POWERCOMM 2.22ms from Seoul, KR
60.3.227.84 AS4837 CHINA UNICOM China169 Backbone 6.47ms from Tianjin, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 -m9 172.64.62.218
traceroute to 172.64.62.218 (172.64.62.218): 9 hops max, 52 byte packets
3 [AS12129] 209.124.52.26 16.173 ms
5 *
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Detroit, US
On

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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