1. All IP Ranges
  2. 172.0.0.0/8
  3. 172.70.0.0/16
  4. AS13335  | 172.70.34.0/24

172.70.34.0/24

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:      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:      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:      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


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

Nearby Ranges

BGP prefixes that overlap with 172.70.0.0/16

No nearby ranges found.

Hosted domains

There are 4 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
172.70.34.160 mommymake.com 3
172.70.34.89 johnson-antideslizante.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
Read more

Pingable IPs

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

IP Address ASN Details
172.70.34.78 AS13335 Cloudflare, Inc. 0.27ms from Ashburn, US

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
92.69.123.56 AS1136 KPN B.V. 10.09ms from Amsterdam, NL
84.187.62.152 AS3320 Deutsche Telekom AG 14.37ms from Duesseldorf, DE
106.200.98.216 AS45609 Bharti Airtel Ltd. AS for GPRS Service 1.02ms from Lohogaon, IN
86.210.16.168 AS3215 Orange S.A. 9.95ms from Marseille, FR
189.226.48.152 AS8151 UNINET 1.10ms from Mexico City, MX
186.48.154.72 AS6057 Administracion Nacional de Telecomunicaciones 1.84ms from Montevideo, UY
133.1.164.152 AS4730 Osaka University 1.61ms from Osaka, JP
191.249.41.184 AS18881 TELEFÔNICA BRASIL S.A 2.11ms from Osasco, BR
35.181.245.104 AS16509 Amazon.com, Inc. 0.15ms from Paris, FR
139.64.39.88 AS25019 Saudi Telecom Company JSC 7.27ms from Riyadh, SA
59.5.132.184 AS4766 Korea Telecom 1.37ms from Seoul, KR
106.105.239.40 AS18049 Taiwan Infrastructure Network Technologie 3.53ms from Taipei, TW
42.127.83.8 AS10010 TOKAI Communications Corporation 7.37ms from Tokyo, JP
189.154.43.24 AS8151 UNINET 12.11ms from Tucson, US
98.89.29.104 AS14618 Amazon.com, Inc. 0.53ms from Ashburn, US
14.245.195.136 AS45899 VNPT Corp 5.25ms from Da Nang, VN
209.236.88.232 AS32798 Highline Services, LLC 0.21ms from Denver, US
34.244.4.248 AS16509 Amazon.com, Inc. 0.42ms from Dublin, IE
113.163.154.200 AS45899 VNPT Corp 3.17ms from Ho Chi Minh City, VN
90.208.25.72 AS5607 Sky UK Limited 11.41ms from London, GB
151.71.213.200 AS1267 WIND TRE S.P.A. 7.35ms from Milan, IT
16.54.11.184 AS16509 Amazon.com, Inc. 0.18ms from Montreal, CA
147.12.39.232 AS203424 TUSSA IKT AS 14.41ms from Oslo, NO
119.181.182.88 AS4837 CHINA UNICOM China169 Backbone 5.19ms from Qingdao, CN
109.67.156.8 AS6810 Bezeq- THE ISRAEL TELECOMMUNICATION CORP. LTD. 1.35ms from Tel Aviv, IL

Traceroute

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

$
traceroute -a -n -q1 -f2 172.70.34.56
traceroute to 172.70.34.56 (172.70.34.56): 64 hops max, 52 byte packets
2 [AS10912] 64.74.160.1 1.225 ms
3 *
4 *
5 *
6 *
7 [AS13335] 172.70.34.56 13.961 ms
Measurement taken from IPinfo ProbeNet in Atlanta, 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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