172.70.157.0/24

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:      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


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

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
172.70.157.74	AS13335 Cloudflare, Inc.	`7.53ms` from Bengaluru, IN

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
188.202.54.184	AS1136 KPN B.V.	`9.05ms` from Amsterdam, NL
107.13.214.24	AS11426 Charter Communications Inc	`9.89ms` from Charlotte, US
14.174.17.248	AS45899 VNPT Corp	`7.56ms` from Da Nang, VN
52.213.251.232	AS16509 Amazon.com, Inc.	`0.13ms` from Dublin, IE
116.212.32.8	AS55322 North Power Company	`0.81ms` from Hanoi, VN
119.50.52.72	AS4837 CHINA UNICOM China169 Backbone	`17.49ms` from Liaoyang, CN
35.211.32.40	AS15169 Google LLC	`0.17ms` from Moncks Corner, US
195.88.17.248	AS41143 OOO Ob-Telecom	`0.99ms` from Novosibirsk, RU
73.92.206.72	AS7922 Comcast Cable Communications, LLC	`7.48ms` from San Jose, US
64.118.93.8	AS22418 Cologuard	`0.70ms` from Secaucus, US
175.208.57.8	AS4766 Korea Telecom	`5.89ms` from Seoul, KR
114.173.33.88	AS4713 NTT Communications Corporation	`3.79ms` from Tokyo, JP
51.83.200.184	AS16276 OVH SAS	`0.10ms` from Warsaw, PL
73.129.31.40	AS7922 Comcast Cable Communications, LLC	`6.80ms` from Ashburn, US
213.204.88.8	AS39010 TerraNet sal	`5.01ms` from Beirut, LB
208.102.90.248	AS6181 Cincinnati Bell Telephone Company LLC	`1.76ms` from Cincinnati, US
84.238.98.88	AS33796 BOLIGNET-AARHUS F.M.B.A.	`0.90ms` from Copenhagen, DK
67.177.216.248	AS7922 Comcast Cable Communications, LLC	`8.06ms` from Denver, US
80.132.198.168	AS3320 Deutsche Telekom AG	`3.69ms` from Duesseldorf, DE
200.52.186.200	AS13999 Mega Cable, S.A. de C.V.	`16.27ms` from Guadalajara, MX
94.54.84.136	AS47524 Turksat Uydu Haberlesme ve Kablo TV Isletme A.S.	`17.30ms` from Istanbul, TR
217.46.110.200	AS2856 British Telecommunications PLC	`2.44ms` from London, GB
176.179.70.8	AS5410 Bouygues Telecom SA	`2.64ms` from Paris, FR
27.205.231.40	AS4837 CHINA UNICOM China169 Backbone	`3.03ms` from Qingdao, CN
125.248.15.120	AS17858 LG POWERCOMM	`2.33ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 172.70.157.1

traceroute to 172.70.157.1 (172.70.157.1): 64 hops max, 52 byte packets

1 [AS149573] 103.183.157.1 0.664 ms

2 [AS55836] 115.240.185.1 2.314 ms

3 *

4 [AS13335] 172.70.157.1 9.097 ms

Measurement taken from

IPinfo ProbeNet in Bengaluru, IN

On October 9th 2025

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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