172.65.0.0/20
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: [email protected] 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: [email protected] 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: [email protected] 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: [email protected] Source: ARIN
Hosted domains
There are 28 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 172.65.11.227 | prefans.com | 1 |
| 172.65.14.34 | temmerman.be | 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 |
|---|---|---|
| 172.65.10.93 |
0.12ms from Lima,
PE
|
|
| 172.65.6.95 |
0.12ms from Lima,
PE
|
|
| 172.65.3.39 |
0.13ms from Lima,
PE
|
|
| 172.65.12.254 |
0.12ms from Lima,
PE
|
|
| 172.65.4.199 |
0.13ms from Lima,
PE
|
|
| 172.65.9.9 |
0.12ms from Lima,
PE
|
|
| 172.65.15.45 |
0.13ms from Lima,
PE
|
|
| 172.65.7.170 |
0.12ms from Lima,
PE
|
|
| 172.65.11.13 |
0.12ms from Lima,
PE
|
|
| 172.65.14.232 |
0.12ms from Lima,
PE
|
|
| 172.65.2.114 |
0.12ms from Lima,
PE
|
|
| 172.65.5.122 |
0.12ms from Lima,
PE
|
|
| 172.65.13.14 |
0.12ms from Lima,
PE
|
|
| 172.65.0.187 |
0.12ms from Lima,
PE
|
|
| 172.65.1.169 |
0.13ms from Lima,
PE
|
|
| 172.65.8.145 |
0.12ms from Yerevan,
AM
|
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 |
|---|---|---|
| 181.122.76.68 |
8.82ms from Asuncion,
PY
|
|
| 3.5.84.180 |
0.20ms from Boardman,
US
|
|
| 23.61.145.228 |
0.23ms from Curitiba,
BR
|
|
| 46.65.36.20 |
3.37ms from Erith,
GB
|
|
| 193.84.91.4 |
8.78ms from Frankfurt am Main,
DE
|
|
| 71.18.152.116 |
0.32ms from Frankfurt am Main,
DE
|
|
| 46.35.255.36 |
16.40ms from Krasnodar,
RU
|
|
| 80.84.190.68 |
8.75ms from Kyiv,
UA
|
|
| 182.181.178.116 |
6.84ms from Lahore,
PK
|
|
| 1.190.85.196 |
17.20ms from Liaoyang,
CN
|
|
| 158.255.192.52 |
0.20ms from Milan,
IT
|
|
| 64.19.93.196 |
7.03ms from Montreal,
CA
|
|
| 60.151.86.100 |
3.70ms from Osaka,
JP
|
|
| 113.158.42.164 |
7.07ms from Osaka,
JP
|
|
| 91.102.115.244 |
0.55ms from Poznan,
PL
|
|
| 185.254.38.180 |
1.81ms from Rome,
IT
|
|
| 24.51.21.116 |
0.40ms from San Jose,
US
|
|
| 192.177.217.116 |
0.15ms from Santa Clara,
US
|
|
| 181.226.249.36 |
8.06ms from Santiago,
CL
|
|
| 175.251.112.4 |
5.18ms from Seoul,
KR
|
|
| 8.144.180.20 |
1.16ms from Zhangjiakou,
CN
|
|
| 42.228.139.148 |
4.86ms from Zhengzhou,
CN
|
|
| 198.110.130.4 |
16.49ms from Chicago,
US
|
|
| 20.190.136.36 |
3.27ms from Denver,
US
|
|
| 34.247.110.116 |
0.16ms from Dublin,
IE
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Curitiba, BR
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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