172.65.128.0/20
AS13335 · Cloudflare, Inc.
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| 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: 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: 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: 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 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 172.65.139.121 | 555556789.xyz | 1 |
| 172.65.133.123 | voxga.xyz | 1 |
| 172.65.136.34 | ckf1983.org | 1 |
Hosted domains API
Pingable IPs
4,096 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 172.65.132.169 |
0.12ms from Lima,
PE
|
|
| 172.65.133.96 |
0.12ms from Lima,
PE
|
|
| 172.65.129.211 |
0.12ms from Lima,
PE
|
|
| 172.65.139.99 |
0.12ms from Lima,
PE
|
|
| 172.65.134.173 |
0.12ms from Lima,
PE
|
|
| 172.65.142.174 |
0.12ms from Porto Alegre,
BR
|
|
| 172.65.135.237 |
0.11ms from Porto Alegre,
BR
|
|
| 172.65.143.255 |
0.12ms from Lima,
PE
|
|
| 172.65.130.249 |
0.12ms from Porto Alegre,
BR
|
|
| 172.65.140.237 |
0.12ms from Porto Alegre,
BR
|
|
| 172.65.137.29 |
0.12ms from Porto Alegre,
BR
|
|
| 172.65.128.203 |
0.12ms from Lima,
PE
|
|
| 172.65.138.108 |
0.12ms from Porto Alegre,
BR
|
|
| 172.65.136.202 |
0.12ms from Porto Alegre,
BR
|
|
| 172.65.131.5 |
0.11ms from Porto Alegre,
BR
|
|
| 172.65.141.64 |
0.12ms from Porto Alegre,
BR
|
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 |
|---|---|---|
| 101.25.64.180 |
5.45ms from Beijing,
CN
|
|
| 92.119.4.100 |
1.05ms from Berlin,
DE
|
|
| 213.198.80.164 |
0.52ms from Frankfurt am Main,
DE
|
|
| 176.148.134.132 |
5.38ms from Frankfurt am Main,
DE
|
|
| 189.178.134.244 |
6.14ms from Guadalajara,
MX
|
|
| 187.200.28.20 |
8.38ms from Mexico City,
MX
|
|
| 182.59.171.68 |
2.97ms from Mumbai,
IN
|
|
| 202.60.171.212 |
2.65ms from Osaka,
JP
|
|
| 162.252.233.68 |
0.63ms from Paris,
FR
|
|
| 34.235.29.52 |
0.18ms from Reston,
US
|
|
| 54.150.209.212 |
0.13ms from Tokyo,
JP
|
|
| 71.206.238.100 |
10.26ms from Ashburn,
US
|
|
| 73.180.158.84 |
8.77ms from Ashburn,
US
|
|
| 173.188.213.116 |
9.64ms from Atlanta,
US
|
|
| 79.223.192.36 |
5.59ms from Berlin,
DE
|
|
| 188.27.186.84 |
1.12ms from Bucharest,
RO
|
|
| 76.187.195.212 |
4.25ms from Dallas,
US
|
|
| 193.1.217.4 |
0.62ms from Dublin,
IE
|
|
| 223.18.136.148 |
1.65ms from Hong Kong,
HK
|
|
| 78.184.204.84 |
1.82ms from Istanbul,
TR
|
|
| 197.64.187.52 |
16.60ms from Johannesburg,
ZA
|
|
| 104.96.202.148 |
0.66ms from Los Angeles,
US
|
|
| 47.205.38.20 |
7.57ms from Miami,
US
|
|
| 94.127.87.132 |
3.02ms from Milan,
IT
|
|
| 104.196.188.132 |
0.15ms from Moncks Corner,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Luxembourg, LU
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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