104.28.48.0/20
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: 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 23 domain names hosted across 22 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 |
|---|---|---|
| 154.248.170.68 |
11.78ms from Algiers,
DZ
|
|
| 3.95.157.20 |
0.50ms from Ashburn,
US
|
|
| 20.81.97.212 |
0.44ms from Ashburn,
US
|
|
| 172.85.23.180 |
14.28ms from Atlanta,
US
|
|
| 66.138.185.196 |
2.56ms from Chicago,
US
|
|
| 49.200.105.116 |
1.60ms from Delhi,
IN
|
|
| 165.8.11.36 |
2.08ms from Johannesburg,
ZA
|
|
| 89.145.206.100 |
2.05ms from London,
GB
|
|
| 45.26.191.228 |
6.45ms from Miami,
US
|
|
| 220.186.197.132 |
8.44ms from Ningbo,
CN
|
|
| 60.139.59.212 |
3.67ms from Osaka,
JP
|
|
| 59.23.174.164 |
4.92ms from Seoul,
KR
|
|
| 172.225.4.4 |
6.20ms from Sioux Falls,
US
|
|
| 195.88.91.196 |
6.71ms from Warsaw,
PL
|
|
| 182.53.82.68 |
1.70ms from Bangkok,
TH
|
|
| 92.119.98.36 |
2.25ms from Barcelona,
ES
|
|
| 35.187.39.4 |
0.16ms from Brussels,
BE
|
|
| 75.184.70.36 |
5.83ms from Charlotte,
US
|
|
| 182.130.174.244 |
11.42ms from Chengdu,
CN
|
|
| 68.32.77.228 |
8.50ms from Flint,
US
|
|
| 168.235.95.212 |
0.29ms from Los Angeles,
US
|
|
| 90.39.165.196 |
6.46ms from Marseille,
FR
|
|
| 79.37.89.100 |
12.58ms from Rome,
IT
|
|
| 211.138.122.4 |
3.89ms from Suzhou,
CN
|
|
| 126.21.9.4 |
2.86ms from Tokyo,
JP
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Dallas, US
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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