172.64.36.0/23
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 5 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 |
|---|---|---|
| 172.64.36.1 | zeustek.us | 5 |
Hosted domains API
Pingable IPs
512 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 172.64.36.84 |
0.12ms from Lima,
PE
|
|
| 172.64.37.243 |
0.13ms from Lima,
PE
|
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 |
|---|---|---|
| 15.204.144.247 |
1.32ms from Ashburn,
US
|
|
| 128.203.28.71 |
0.34ms from Ashburn,
US
|
|
| 52.146.43.199 |
0.48ms from Ashburn,
US
|
|
| 101.30.155.119 |
10.80ms from Beijing,
CN
|
|
| 141.135.77.167 |
6.69ms from Brussels,
BE
|
|
| 85.204.7.199 |
5.99ms from Bucharest,
RO
|
|
| 36.132.211.151 |
14.86ms from Changchun,
CN
|
|
| 75.189.28.23 |
6.76ms from Charlotte,
US
|
|
| 104.185.156.135 |
3.17ms from Dallas,
US
|
|
| 172.0.13.215 |
1.85ms from Dallas,
US
|
|
| 27.38.232.103 |
3.70ms from Guangzhou,
CN
|
|
| 116.111.168.135 |
16.73ms from Ho Chi Minh City,
VN
|
|
| 99.179.153.199 |
2.19ms from Houston,
US
|
|
| 47.147.45.231 |
6.25ms from Los Angeles,
US
|
|
| 174.141.150.135 |
2.80ms from Miami,
US
|
|
| 31.190.35.199 |
2.57ms from Milan,
IT
|
|
| 5.94.149.87 |
6.44ms from Milan,
IT
|
|
| 217.231.195.87 |
7.50ms from Nuernberg,
DE
|
|
| 72.186.177.135 |
9.81ms from Orlando,
US
|
|
| 150.9.204.247 |
9.62ms from Osaka,
JP
|
|
| 95.253.72.135 |
8.57ms from Rome,
IT
|
|
| 138.68.243.231 |
0.20ms from San Jose,
US
|
|
| 103.238.132.87 |
2.64ms from Tianjin,
CN
|
|
| 79.201.85.135 |
3.73ms from Berlin,
DE
|
|
| 108.7.64.231 |
2.08ms from Boston,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Yerevan, AM
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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