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: [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 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 |
|---|---|---|
| 172.65.136.34 | ckf1983.org | 1 |
| 172.65.133.123 | voxga.xyz | 1 |
| 172.65.139.121 | 555556789.xyz | 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 |
|---|---|---|
| 172.65.136.7 |
0.13ms from Lima,
PE
|
|
| 172.65.141.88 |
0.13ms from Lima,
PE
|
|
| 172.65.128.21 |
0.12ms from Lima,
PE
|
|
| 172.65.137.253 |
0.13ms from Lima,
PE
|
|
| 172.65.133.15 |
0.13ms from Lima,
PE
|
|
| 172.65.131.237 |
0.12ms from Lima,
PE
|
|
| 172.65.143.31 |
0.13ms from Lima,
PE
|
|
| 172.65.142.245 |
0.12ms from Lisbon,
PT
|
|
| 172.65.138.104 |
0.12ms from Lima,
PE
|
|
| 172.65.139.129 |
0.13ms from Lima,
PE
|
|
| 172.65.129.199 |
0.12ms from Lima,
PE
|
|
| 172.65.132.8 |
0.12ms from Lima,
PE
|
|
| 172.65.135.202 |
0.12ms from Lisbon,
PT
|
|
| 172.65.130.165 |
0.13ms from Yerevan,
AM
|
|
| 172.65.134.222 |
0.12ms from Lima,
PE
|
|
| 172.65.140.13 |
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 |
|---|---|---|
| 81.2.149.68 |
0.73ms from Amsterdam,
NL
|
|
| 103.146.87.4 |
1.62ms from Brisbane,
AU
|
|
| 88.249.40.68 |
11.24ms from Istanbul,
TR
|
|
| 176.58.88.148 |
0.02ms from London,
GB
|
|
| 86.6.234.84 |
4.18ms from London,
GB
|
|
| 23.228.100.4 |
0.33ms from Los Angeles,
US
|
|
| 98.238.74.100 |
7.56ms from Miami,
US
|
|
| 79.106.26.244 |
5.62ms from Pristina,
XK
|
|
| 185.232.17.116 |
0.99ms from Saint Petersburg,
RU
|
|
| 144.126.223.52 |
0.25ms from Santa Clara,
US
|
|
| 126.40.129.100 |
6.90ms from Tokyo,
JP
|
|
| 208.112.50.20 |
4.27ms from Ashburn,
US
|
|
| 175.4.34.132 |
6.60ms from Chenzhou,
CN
|
|
| 86.131.187.116 |
2.66ms from Erith,
GB
|
|
| 217.239.135.244 |
0.98ms from Frankfurt am Main,
DE
|
|
| 144.31.90.20 |
0.25ms from Helsinki,
FI
|
|
| 97.134.46.228 |
7.34ms from Los Angeles,
US
|
|
| 35.142.137.36 |
10.65ms from Orlando,
US
|
|
| 20.27.234.84 |
0.16ms from Osaka,
JP
|
|
| 3.81.53.148 |
0.58ms from Reston,
US
|
|
| 54.158.36.212 |
0.21ms from Reston,
US
|
|
| 61.110.252.132 |
0.88ms from Seoul,
KR
|
|
| 219.223.191.52 |
2.13ms from Shenzhen,
CN
|
|
| 126.116.48.100 |
8.99ms from Tokyo,
JP
|
|
| 123.9.220.68 |
3.21ms from Zhengzhou,
CN
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Riga, LV
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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