172.70.177.0/24

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:      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


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

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

Pingable IPs

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

IP Address ASN Details
172.70.177.251 AS13335 Cloudflare, Inc. 0.42ms from Chicago, 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
149.51.220.168 AS7018 AT&T Enterprises, LLC 1.28ms from Ashburn, US
95.86.165.152 AS34876 SMART SISTEMZ TECHNOLOJI MMM 2.23ms from Baku, AZ
121.204.162.56 AS133774 Fuzhou 0.25ms from Fuzhou, CN
38.173.242.120 AS398478 PEG TECH INC 0.32ms from Hong Kong, HK
210.184.0.24 AS4058 CITIC Telecom International CPC Limited 2.92ms from Hong Kong, HK
78.186.122.232 AS9121 Turk Telekomunikasyon Anonim Sirketi 7.85ms from Istanbul, TR
43.218.65.232 AS16509 Amazon.com, Inc. 0.13ms from Jakarta, ID
163.181.100.184 AS24429 Zhejiang Taobao Network Co.,Ltd 0.23ms from Jakarta, ID
129.215.128.136 AS786 Jisc Services Limited 11.47ms from London, GB
197.232.109.200 AS36866 Jamii Telecommunications Limited 1.62ms from Nairobi, KE
82.189.179.168 AS3269 Telecom Italia S.p.A. 1.65ms from Naples, IT
52.216.246.24 AS16509 Amazon.com, Inc. 0.44ms from Reston, US
201.97.182.8 AS8151 UNINET 11.63ms from Santiago de Queretaro, MX
175.123.40.40 AS9318 SK Broadband Co Ltd 2.48ms from Seoul, KR
43.142.107.216 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.72ms from Shanghai, CN
45.153.87.8 AS203318 Bizway BV 1.74ms from Amsterdam, NL
71.191.212.24 AS701 Verizon Business 2.93ms from Ashburn, US
83.235.16.24 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.40ms from Athens, GR
108.250.197.248 AS7018 AT&T Enterprises, LLC 17.36ms from Atlanta, US
76.97.189.216 AS7922 Comcast Cable Communications, LLC 5.06ms from Atlanta, US
47.108.105.88 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.41ms from Chengdu, CN
67.0.2.24 AS209 CenturyLink Communications, LLC 10.48ms from Denver, US
93.107.41.72 AS15502 Vodafone Ireland Limited 1.67ms from Dublin, IE
194.46.193.40 AS2110 Enet Communications LIMITED 1.50ms from Dublin, IE
14.169.146.24 AS45899 VNPT Corp 1.25ms from Ho Chi Minh City, VN

Traceroute

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

$
traceroute -a -n -q1 -f4 172.70.177.204
traceroute to 172.70.177.204 (172.70.177.204): 64 hops max, 52 byte packets
4 [AS3356] 4.26.120.122 1.338 ms
Measurement taken from IPinfo ProbeNet in Mount Prospect, 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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