104.17.64.0/20
AS13335 · Cloudflare, Inc.
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| Country |
United States
|
| Domain | cloudflare.com |
| ASN | AS13335 |
| Registry | ARIN |
| ID | CLOUDFLARENET |
WHOIS Details
NetHandle: NET-104-16-0-0-1 OrgID: CLOUD14 Parent: NET-104-0-0-0-0 NetName: CLOUDFLARENET NetRange: 104.16.0.0 - 104.31.255.255 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: 2014-03-28 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: 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 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
Hosted domains
There are 22,373 domain names hosted across 526 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 104.17.70.206 | mkto-ab550140.com | 5987 |
| 104.17.74.206 | mygov.us | 5977 |
| 104.17.73.206 | virginiainteractive.org | 5958 |
| 104.17.71.206 | mkto-ab550140.com | 5956 |
| 104.17.72.206 | mkto-ab550140.com | 5924 |
| 104.17.71.73 | wcpss.net | 3597 |
| 104.17.76.117 | yamahapartshouse.com | 3422 |
| 104.17.77.117 | yamahapartshouse.com | 3370 |
| 104.17.67.73 | concordiashanghai.org | 1571 |
| 104.17.79.110 | waldchalets.media | 849 |
| 104.17.70.73 | siskorea.org | 624 |
| 104.17.68.73 | lbschools.net | 577 |
| 104.17.69.73 | lwsd.org | 526 |
| 104.17.79.181 | zhenfanjixie.com | 516 |
| 104.17.75.66 | origgo.com.br | 341 |
| 104.17.64.19 | betonline.ag | 167 |
| 104.17.64.14 | popswap.org | 164 |
| 104.17.65.19 | betonline.ag | 153 |
| 104.17.68.120 | sunny.eu | 130 |
| 104.17.76.66 | oficinadosbits.com.br | 125 |
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 |
|---|---|---|
| 104.17.67.30 |
0.10ms from Lisbon,
PT
|
|
| 104.17.68.36 |
0.11ms from Wrocław,
PL
|
|
| 104.17.75.73 |
0.11ms from Wrocław,
PL
|
|
| 104.17.74.24 |
0.11ms from Wrocław,
PL
|
|
| 104.17.77.145 |
0.11ms from Wrocław,
PL
|
|
| 104.17.69.124 |
0.10ms from Wrocław,
PL
|
|
| 104.17.65.170 |
0.11ms from Wrocław,
PL
|
|
| 104.17.72.49 |
0.11ms from Wrocław,
PL
|
|
| 104.17.76.33 |
0.11ms from Wrocław,
PL
|
|
| 104.17.73.219 |
0.11ms from Wrocław,
PL
|
|
| 104.17.64.172 |
0.10ms from Wrocław,
PL
|
|
| 104.17.71.196 |
0.10ms from Wrocław,
PL
|
|
| 104.17.78.213 |
0.11ms from Wrocław,
PL
|
|
| 104.17.70.42 |
0.10ms from Wrocław,
PL
|
|
| 104.17.66.235 |
0.11ms from Wrocław,
PL
|
|
| 104.17.79.56 |
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 |
|---|---|---|
| 98.218.27.52 |
7.52ms from Ashburn,
US
|
|
| 73.141.14.52 |
8.21ms from Ashburn,
US
|
|
| 222.162.86.180 |
10.03ms from Changchun,
CN
|
|
| 73.176.77.164 |
3.86ms from Chicago,
US
|
|
| 73.6.238.68 |
5.86ms from Houston,
US
|
|
| 187.45.87.196 |
0.72ms from Joao Pessoa,
BR
|
|
| 194.207.20.4 |
0.71ms from Manchester,
GB
|
|
| 47.197.43.228 |
6.50ms from Miami,
US
|
|
| 73.205.114.148 |
5.28ms from Miami,
US
|
|
| 74.67.23.196 |
16.07ms from New York City,
US
|
|
| 2.22.213.228 |
0.34ms from Paris,
FR
|
|
| 208.71.105.116 |
0.55ms from San Jose,
US
|
|
| 148.101.210.116 |
6.09ms from Santo Domingo,
DO
|
|
| 36.226.234.164 |
2.10ms from Taipei,
TW
|
|
| 81.245.156.228 |
2.56ms from Brussels,
BE
|
|
| 177.34.138.196 |
9.48ms from Curitiba,
BR
|
|
| 87.165.233.100 |
7.63ms from Frankfurt am Main,
DE
|
|
| 189.137.112.52 |
6.18ms from Guadalajara,
MX
|
|
| 223.16.129.212 |
1.09ms from Hong Kong,
HK
|
|
| 60.161.143.116 |
12.62ms from Kunming,
CN
|
|
| 95.19.40.36 |
8.89ms from Madrid,
ES
|
|
| 80.29.168.148 |
6.30ms from Madrid,
ES
|
|
| 219.96.36.4 |
6.48ms from Osaka,
JP
|
|
| 177.39.147.212 |
5.33ms from Sao Jose do Rio Preto,
BR
|
|
| 59.19.156.116 |
6.64ms from Seoul,
KR
|
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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