172.70.45.0/24

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:      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


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 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

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

IP Address	ASN	Details
172.70.45.189	AS13335 Cloudflare, Inc.	`0.47ms` from Amsterdam, NL

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
202.27.51.56	AS4771 Spark New Zealand Trading Ltd.	`1.19ms` from Auckland, NZ
107.139.189.216	AS7018 AT&T Enterprises, LLC	`4.15ms` from Chicago, US
23.222.20.136	AS16625 Akamai Technologies, Inc.	`0.23ms` from Detroit, US
109.79.24.184	AS15502 Vodafone Ireland Limited	`2.93ms` from Dublin, IE
54.216.57.184	AS16509 Amazon.com, Inc.	`0.21ms` from Dublin, IE
72.196.21.232	AS22773 Cox Communications Inc.	`9.35ms` from Kansas City, US
41.73.157.40	AS30988 IS InternetSolutions Limited	`0.66ms` from Lagos, NG
72.169.215.40	AS63062 Hughes Network Systems, LLC	`5.50ms` from Los Angeles, US
86.221.102.72	AS3215 Orange S.A.	`3.33ms` from Marseille, FR
211.16.74.120	AS4713 NTT Communications Corporation	`19.23ms` from Osaka, JP
179.170.68.24	AS26599 TELEFÔNICA BRASIL S.A	`15.75ms` from Rio de Janeiro, BR
190.100.21.200	AS22047 VTR BANDA ANCHA S.A.	`8.51ms` from Santiago, CL
13.211.188.184	AS16509 Amazon.com, Inc.	`0.10ms` from Sydney, AU
212.169.214.56	AS12479 Orange Espagne SA	`7.03ms` from Zaragoza, ES
87.214.186.104	AS13127 Odido Netherlands B.V.	`4.38ms` from Amsterdam, NL
179.15.138.184	AS27831 Colombia Móvil	`15.70ms` from Bogota, CO
186.126.41.8	AS7303 Telecom Argentina S.A.	`1.20ms` from Buenos Aires, AR
111.230.218.152	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.92ms` from Guangzhou, CN
90.168.198.40	AS12479 Orange Espagne SA	`11.92ms` from Madrid, ES
195.223.189.184	AS3269 Telecom Italia S.p.A.	`4.74ms` from Milan, IT
31.132.217.216	AS48481 KINGISEPP-ONLINE Ltd.	`2.86ms` from Saint Petersburg, RU
137.175.89.40	AS54600 PEG TECH INC	`0.91ms` from San Jose, US
59.30.189.8	AS4766 Korea Telecom	`3.29ms` from Seoul, KR
203.20.18.40	AS136013 National Gallery of Australia	`3.98ms` from Sydney, AU
220.104.66.56	AS4713 NTT Communications Corporation	`13.72ms` 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 -f4 172.70.45.50

traceroute to 172.70.45.50 (172.70.45.50): 64 hops max, 52 byte packets

4 [AS13335] 141.101.65.115 37.751 ms

5 [AS13335] 172.70.45.50 0.77 ms

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On October 17th 2025

What are IP address ranges?

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