104.28.96.0/19
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: 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: noc@cloudflare.com 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: noc@cloudflare.com 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: rir@cloudflare.com 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: abuse@cloudflare.com Source: ARIN
Hosted domains
There are 30 domain names hosted across 26 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|
Hosted domains API
Pingable IPs
No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
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 |
|---|---|---|
| 18.218.169.67 |
0.17ms from Columbus,
US
|
|
| 3.132.69.3 |
0.16ms from Columbus,
US
|
|
| 91.239.1.51 |
0.26ms from Frankfurt am Main,
DE
|
|
| 43.135.126.163 |
0.42ms from Hong Kong,
HK
|
|
| 87.217.81.227 |
1.76ms from Madrid,
ES
|
|
| 75.164.3.195 |
1.68ms from Portland,
US
|
|
| 79.23.166.179 |
12.82ms from Rome,
IT
|
|
| 76.127.72.147 |
12.83ms from San Jose,
US
|
|
| 186.149.129.3 |
8.35ms from Santo Domingo,
DO
|
|
| 94.237.77.19 |
0.43ms from Singapore,
SG
|
|
| 78.142.43.99 |
2.62ms from Sofia,
BG
|
|
| 36.235.231.195 |
1.54ms from Taichung,
TW
|
|
| 221.176.199.51 |
8.02ms from Zhengzhou,
CN
|
|
| 104.138.217.83 |
8.41ms from Charlotte,
US
|
|
| 97.224.234.147 |
14.87ms from Chicago,
US
|
|
| 217.231.138.51 |
2.34ms from Duesseldorf,
DE
|
|
| 91.16.175.35 |
2.56ms from Frankfurt am Main,
DE
|
|
| 84.145.121.227 |
4.29ms from Frankfurt am Main,
DE
|
|
| 65.62.69.131 |
0.22ms from Frankfurt am Main,
DE
|
|
| 219.131.134.243 |
2.56ms from Guangzhou,
CN
|
|
| 113.186.97.131 |
2.89ms from Hanoi,
VN
|
|
| 144.78.192.3 |
2.29ms from Hong Kong,
HK
|
|
| 192.112.135.3 |
0.54ms from Minneapolis,
US
|
|
| 85.113.199.195 |
11.03ms from Moscow,
RU
|
|
| 20.193.184.195 |
14.69ms from Mumbai,
IN
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Amsterdam, NL
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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