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: 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: 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: 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: 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 |
| 172.65.0.2 | concernedcitizens.wiki | 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 |
|---|---|---|
| 172.65.2.225 |
0.10ms from Wrocław,
PL
|
|
| 172.65.5.65 |
0.11ms from Wrocław,
PL
|
|
| 172.65.3.185 |
0.11ms from Wrocław,
PL
|
|
| 172.65.12.70 |
0.10ms from Wrocław,
PL
|
|
| 172.65.11.228 |
0.11ms from Wrocław,
PL
|
|
| 172.65.4.200 |
0.10ms from Wrocław,
PL
|
|
| 172.65.7.223 |
0.11ms from Wrocław,
PL
|
|
| 172.65.13.255 |
0.10ms from Wrocław,
PL
|
|
| 172.65.9.162 |
0.10ms from Wrocław,
PL
|
|
| 172.65.0.71 |
0.11ms from Wrocław,
PL
|
|
| 172.65.10.166 |
0.11ms from Wrocław,
PL
|
|
| 172.65.1.177 |
0.11ms from Wrocław,
PL
|
|
| 172.65.6.20 |
0.11ms from Wrocław,
PL
|
|
| 172.65.8.109 |
0.11ms from Wrocław,
PL
|
|
| 172.65.14.69 |
0.11ms from Wrocław,
PL
|
|
| 172.65.15.125 |
0.11ms from Wrocław,
PL
|
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 |
|---|---|---|
| 94.157.52.244 |
7.28ms from Amsterdam,
NL
|
|
| 94.70.98.100 |
9.13ms from Athens,
GR
|
|
| 23.60.128.116 |
0.19ms from Chicago,
US
|
|
| 146.151.6.4 |
6.45ms from Chicago,
US
|
|
| 52.84.237.84 |
0.10ms from Delhi,
IN
|
|
| 209.101.170.212 |
2.25ms from Hong Kong,
HK
|
|
| 202.87.241.52 |
0.83ms from Jakarta,
ID
|
|
| 169.224.240.4 |
0.88ms from Kansas City,
US
|
|
| 217.146.105.4 |
4.61ms from London,
GB
|
|
| 86.175.240.196 |
5.94ms from London,
GB
|
|
| 97.188.79.68 |
16.96ms from Los Angeles,
US
|
|
| 60.134.102.116 |
3.55ms from Osaka,
JP
|
|
| 108.140.25.244 |
0.68ms from Rio de Janeiro,
BR
|
|
| 38.11.218.100 |
0.20ms from San Jose,
US
|
|
| 200.14.79.84 |
0.76ms from Santo Domingo,
DO
|
|
| 179.43.5.20 |
11.09ms from Sao Paulo,
BR
|
|
| 24.113.86.244 |
3.93ms from Seattle,
US
|
|
| 45.142.196.4 |
3.66ms from Tel Aviv,
IL
|
|
| 94.40.200.68 |
0.94ms from Warsaw,
PL
|
|
| 54.69.114.180 |
0.16ms from Boardman,
US
|
|
| 52.24.245.196 |
0.13ms from Boardman,
US
|
|
| 97.223.64.148 |
11.31ms from Chicago,
US
|
|
| 64.20.228.100 |
5.72ms from Dallas,
US
|
|
| 120.241.3.148 |
7.55ms from Guangzhou,
CN
|
|
| 171.227.40.164 |
0.97ms 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.
IPinfo ProbeNet
in Wrocław, PL
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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