172.65.16.0/20
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 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 172.65.24.253 | viaetc.ir | 2 |
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 |
|---|---|---|
| 172.65.30.224 |
0.11ms from Porto Alegre,
BR
|
|
| 172.65.23.68 |
0.12ms from Porto Alegre,
BR
|
|
| 172.65.20.129 |
0.12ms from Porto Alegre,
BR
|
|
| 172.65.29.117 |
0.12ms from Lima,
PE
|
|
| 172.65.31.43 |
0.12ms from Porto Alegre,
BR
|
|
| 172.65.28.7 |
0.12ms from Porto Alegre,
BR
|
|
| 172.65.21.150 |
0.11ms from Porto Alegre,
BR
|
|
| 172.65.22.239 |
0.13ms from Porto Alegre,
BR
|
|
| 172.65.16.206 |
0.13ms from Porto Alegre,
BR
|
|
| 172.65.25.189 |
0.12ms from Porto Alegre,
BR
|
|
| 172.65.18.134 |
0.12ms from Lima,
PE
|
|
| 172.65.26.25 |
0.13ms from Lima,
PE
|
|
| 172.65.24.136 |
0.12ms from Porto Alegre,
BR
|
|
| 172.65.27.162 |
0.12ms from Lima,
PE
|
|
| 172.65.17.140 |
0.12ms from Porto Alegre,
BR
|
|
| 172.65.19.21 |
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 |
|---|---|---|
| 66.18.35.244 |
2.88ms from Atlanta,
US
|
|
| 84.136.179.244 |
4.54ms from Berlin,
DE
|
|
| 84.16.235.228 |
0.52ms from Frankfurt am Main,
DE
|
|
| 113.177.155.148 |
4.51ms from Hanoi,
VN
|
|
| 176.196.117.84 |
1.31ms from Kemerovo,
RU
|
|
| 94.13.136.20 |
6.20ms from London,
GB
|
|
| 34.36.79.244 |
0.07ms from Melbourne,
AU
|
|
| 23.234.92.164 |
0.21ms from Santa Clara,
US
|
|
| 104.165.4.180 |
0.18ms from Santa Clara,
US
|
|
| 121.148.166.148 |
5.42ms from Seoul,
KR
|
|
| 20.22.113.68 |
0.30ms from Boydton,
US
|
|
| 74.130.44.180 |
19.17ms from Columbus,
US
|
|
| 45.39.17.132 |
1.45ms from Dallas,
US
|
|
| 91.72.38.132 |
5.74ms from Dubai,
AE
|
|
| 171.248.32.52 |
0.95ms from Ho Chi Minh City,
VN
|
|
| 5.198.50.100 |
3.45ms from Manchester,
GB
|
|
| 124.106.52.196 |
1.66ms from Manila,
PH
|
|
| 91.213.114.100 |
5.97ms from Moscow,
RU
|
|
| 58.77.40.68 |
2.11ms from Seoul,
KR
|
|
| 122.119.23.84 |
3.67ms from Tianjin,
CN
|
|
| 195.82.172.4 |
6.61ms from Warsaw,
PL
|
|
| 39.165.118.36 |
4.65ms from Zhengzhou,
CN
|
|
| 71.76.7.244 |
7.52ms from Charlotte,
US
|
|
| 171.95.20.132 |
8.22ms from Chengdu,
CN
|
|
| 5.56.113.84 |
3.39ms from Chisinau,
MD
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Quito, EC
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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