104.21.64.0/19
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: 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: 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 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
Hosted domains
There are 11,308,900 domain names hosted across 8,102 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 104.21.80.1 | internetchicks.com | 191705 |
| 104.21.68.107 | vfxdownload.net | 10645 |
| 104.21.81.235 | dotname.co.kr | 9918 |
| 104.21.67.180 | radioactu.com | 9170 |
| 104.21.87.10 | kora-shoot.com | 7411 |
| 104.21.91.25 | 111cn.net | 3459 |
| 104.21.71.219 | lemonstheplay.co.uk | 2694 |
| 104.21.77.15 | athleticslovers.com | 2461 |
| 104.21.70.215 | sxnarod.com | 2406 |
| 104.21.94.66 | crigne.com | 2223 |
| 104.21.75.114 | gdrplayers.it | 2171 |
| 104.21.88.116 | gift-me.net | 2136 |
| 104.21.79.89 | sexstories-incest.com | 2104 |
| 104.21.95.123 | 5playdisk.ru | 2089 |
| 104.21.90.184 | produceshop.it | 1926 |
| 104.21.74.100 | upscale.cash | 1893 |
| 104.21.74.5 | sharebazarnews.com | 1870 |
| 104.21.78.31 | kmsauto.pro | 1870 |
| 104.21.95.240 | betmotion.com | 1846 |
| 104.21.73.123 | motopress.com | 1812 |
Hosted domains API
Pingable IPs
8,192 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 104.21.83.210 |
0.10ms from Wrocław,
PL
|
|
| 104.21.73.201 |
0.11ms from Wrocław,
PL
|
|
| 104.21.87.19 |
0.11ms from Wrocław,
PL
|
|
| 104.21.86.212 |
0.10ms from Wrocław,
PL
|
|
| 104.21.79.60 |
0.11ms from Wrocław,
PL
|
|
| 104.21.72.37 |
0.11ms from Wrocław,
PL
|
|
| 104.21.65.20 |
0.11ms from Wrocław,
PL
|
|
| 104.21.78.71 |
0.11ms from Wrocław,
PL
|
|
| 104.21.85.224 |
0.11ms from Wrocław,
PL
|
|
| 104.21.74.65 |
0.11ms from Wrocław,
PL
|
|
| 104.21.71.161 |
0.11ms from Wrocław,
PL
|
|
| 104.21.82.69 |
0.11ms from Wrocław,
PL
|
|
| 104.21.81.215 |
0.11ms from Wrocław,
PL
|
|
| 104.21.92.203 |
0.11ms from Wrocław,
PL
|
|
| 104.21.67.191 |
0.11ms from Wrocław,
PL
|
|
| 104.21.88.36 |
0.10ms from Wrocław,
PL
|
|
| 104.21.80.208 |
0.11ms from Wrocław,
PL
|
|
| 104.21.91.246 |
0.11ms from Wrocław,
PL
|
|
| 104.21.89.2 |
0.11ms from Wrocław,
PL
|
|
| 104.21.93.34 |
0.10ms from Wrocław,
PL
|
|
| 104.21.69.178 |
0.11ms from Wrocław,
PL
|
|
| 104.21.95.43 |
0.11ms from Wrocław,
PL
|
|
| 104.21.64.119 |
0.11ms from Wrocław,
PL
|
|
| 104.21.68.16 |
0.11ms from Wrocław,
PL
|
|
| 104.21.75.179 |
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 |
|---|---|---|
| 172.234.64.163 |
0.26ms from Ashburn,
US
|
|
| 75.228.116.19 |
14.16ms from Atlanta,
US
|
|
| 44.226.212.211 |
0.17ms from Boardman,
US
|
|
| 98.144.229.147 |
5.32ms from Chicago,
US
|
|
| 121.198.171.83 |
5.94ms from Hangzhou,
CN
|
|
| 23.43.191.211 |
0.11ms from Los Angeles,
US
|
|
| 38.48.246.211 |
0.28ms from Los Angeles,
US
|
|
| 89.89.32.3 |
1.19ms from Lyon,
FR
|
|
| 79.144.140.35 |
9.90ms from Madrid,
ES
|
|
| 88.6.97.67 |
4.95ms from Madrid,
ES
|
|
| 193.150.0.35 |
1.04ms from Moscow,
RU
|
|
| 47.16.138.67 |
8.46ms from New York City,
US
|
|
| 72.210.43.3 |
0.86ms from Phoenix,
US
|
|
| 109.235.217.67 |
0.55ms from Saint Petersburg,
RU
|
|
| 199.11.102.131 |
0.34ms from Secaucus,
US
|
|
| 115.14.139.195 |
5.62ms from Seoul,
KR
|
|
| 222.102.25.99 |
8.65ms from Seoul,
KR
|
|
| 104.157.248.19 |
5.00ms from Toronto,
CA
|
|
| 91.115.155.147 |
4.25ms from Vienna,
AT
|
|
| 200.25.84.19 |
0.20ms from Ashburn,
US
|
|
| 47.95.70.131 |
1.29ms from Beijing,
CN
|
|
| 162.105.50.51 |
3.40ms from Beijing,
CN
|
|
| 47.223.154.19 |
8.52ms from Dallas,
US
|
|
| 174.170.220.99 |
4.87ms from Houston,
US
|
|
| 94.237.49.243 |
0.68ms from London,
GB
|
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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