172.64.148.0/24

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:      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:      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:        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 172.64.0.0/16

No nearby ranges found.

Hosted domains

There are 46,788 domain names hosted across 254 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
172.64.148.75 decathlon.hu 26871
172.64.148.117 fmdentistry.com 2656
172.64.148.84 ssvip111.com 1315
172.64.148.13 teamapt.com 900
172.64.148.253 svenskdam.se 699
172.64.148.115 ahrefs.com 586
172.64.148.71 jenny.gr 567
172.64.148.61 buckscounty.gov 543
172.64.148.230 capterra.jp 501
172.64.148.235 css-tricks.com 409
172.64.148.206 1inch.io 409
172.64.148.39 franklintempleton.com 351
172.64.148.81 snagajob.com 343
172.64.148.28 bhphotovideo.com 277
172.64.148.74 golfnow.co.uk 268
172.64.148.11 galsplay.com 254
172.64.148.161 mtrustcompany.com 250
172.64.148.191 lordsexch.com 249
172.64.148.69 lcaction.org 236
172.64.148.129 btv.bg 227

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

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

IP Address ASN Details
172.64.148.239 AS13335 Cloudflare, Inc. 0.12ms from Lima, PE

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
13.73.177.120 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
158.115.182.8 AS20257 Farmers Telephone Cooperative, Inc. 8.97ms from Atlanta, US
85.215.233.120 AS8560 IONOS SE 0.64ms from Berlin, DE
34.244.145.120 AS16509 Amazon.com, Inc. 0.53ms from Dublin, IE
27.225.245.216 AS4134 CHINANET-BACKBONE 4.00ms from Lanzhou, CN
175.147.143.168 AS4837 CHINA UNICOM China169 Backbone 9.08ms from Liaoyang, CN
167.60.141.40 AS6057 Administracion Nacional de Telecomunicaciones 1.53ms from Montevideo, UY
52.87.181.168 AS14618 Amazon.com, Inc. 0.41ms from Reston, US
98.33.209.8 AS7922 Comcast Cable Communications, LLC 10.79ms from Salt Lake City, US
112.162.110.184 AS4766 Korea Telecom 6.46ms from Seoul, KR
103.4.31.40 AS55720 Gigabit Hosting Sdn Bhd 0.29ms from Taipei, TW
92.39.53.24 AS212238 Datacamp Limited 0.09ms from Zuerich, CH
20.126.84.8 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
73.146.227.232 AS7922 Comcast Cable Communications, LLC 10.46ms from Chicago, US
42.59.53.104 AS4837 CHINA UNICOM China169 Backbone 8.96ms from Liaoyang, CN
13.42.222.216 AS16509 Amazon.com, Inc. 0.19ms from London, GB
80.1.119.88 AS5089 Virgin Media Limited 9.81ms from London, GB
80.32.230.56 AS3352 TELEFONICA DE ESPANA S.A.U. 6.68ms from Madrid, ES
131.1.244.72 AS3269 Telecom Italia S.p.A. 1.29ms from Milan, IT
200.102.99.152 AS8167 V tal 1.94ms from Novo Hamburgo, BR
61.46.189.152 AS9617 JCOM Co., Ltd. 11.80ms from Osaka, JP
51.13.91.88 AS8075 Microsoft Corporation 1.88ms from Oslo, NO
150.254.175.24 AS9112 POZMAN-EDU 0.93ms from Poznan, PL
201.27.208.232 AS27699 TELEFÔNICA BRASIL S.A 10.73ms from Sao Paulo, BR
20.226.226.56 AS8075 Microsoft Corporation 0.19ms from Sao Paulo, BR

Traceroute

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

$
traceroute -a -n -q1 -f3 172.64.148.135
traceroute to 172.64.148.135 (172.64.148.135): 64 hops max, 52 byte packets
3 [] 176.126.38.5 1.109 ms
Measurement taken from IPinfo ProbeNet in Athens, GR
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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