104.17.208.0/20
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: 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 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
Hosted domains
There are 19,711 domain names hosted across 561 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 104.17.215.242 | webinarjam.com | 10277 |
| 104.17.216.242 | getduihelpcalifornia.com | 818 |
| 104.17.218.242 | fayskandsen.com | 796 |
| 104.17.217.242 | limitlesslifeprogram.com | 782 |
| 104.17.219.242 | bizsister.com | 722 |
| 104.17.212.78 | bisecthosting.com | 482 |
| 104.17.222.218 | mainstreamnetwork.com | 361 |
| 104.17.223.218 | makemoneyinpa.com | 356 |
| 104.17.220.218 | arelicoach.com | 355 |
| 104.17.223.195 | fragrancenet.com | 346 |
| 104.17.221.218 | tonyrobbins.vn | 339 |
| 104.17.210.108 | mcisd.net | 227 |
| 104.17.218.184 | theaa.com | 207 |
| 104.17.222.58 | partstown.com | 196 |
| 104.17.209.185 | boozallen.com | 187 |
| 104.17.209.108 | hartdistrict.org | 169 |
| 104.17.218.13 | chrono24.com | 166 |
| 104.17.223.58 | partstown.com | 162 |
| 104.17.217.13 | chrono24.com | 149 |
| 104.17.222.122 | boozt.com | 108 |
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 |
|---|---|---|
| 104.17.210.221 |
0.12ms from Lima,
PE
|
|
| 104.17.216.27 |
0.12ms from Lima,
PE
|
|
| 104.17.218.165 |
0.11ms from Porto Alegre,
BR
|
|
| 104.17.212.97 |
0.12ms from Lima,
PE
|
|
| 104.17.213.66 |
0.12ms from Porto Alegre,
BR
|
|
| 104.17.211.216 |
0.11ms from Porto Alegre,
BR
|
|
| 104.17.223.110 |
0.13ms from Lima,
PE
|
|
| 104.17.219.12 |
0.12ms from Porto Alegre,
BR
|
|
| 104.17.217.137 |
0.12ms from Lima,
PE
|
|
| 104.17.221.201 |
0.13ms from Lima,
PE
|
|
| 104.17.215.95 |
0.12ms from Porto Alegre,
BR
|
|
| 104.17.214.207 |
0.12ms from Porto Alegre,
BR
|
|
| 104.17.208.135 |
0.12ms from Lima,
PE
|
|
| 104.17.222.217 |
0.12ms from Porto Alegre,
BR
|
|
| 104.17.209.161 |
0.12ms from Porto Alegre,
BR
|
|
| 104.17.220.247 |
0.11ms from Porto Alegre,
BR
|
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 |
|---|---|---|
| 73.102.181.68 |
13.56ms from Chicago,
US
|
|
| 47.218.241.148 |
8.60ms from Dallas,
US
|
|
| 124.124.221.20 |
2.17ms from Delhi,
IN
|
|
| 112.90.44.148 |
9.38ms from Guangzhou,
CN
|
|
| 62.170.153.164 |
13.16ms from Milan,
IT
|
|
| 186.53.126.4 |
1.71ms from Montevideo,
UY
|
|
| 108.60.142.4 |
0.66ms from New York City,
US
|
|
| 148.74.157.20 |
1.89ms from New York City,
US
|
|
| 126.159.110.244 |
3.58ms from Osaka,
JP
|
|
| 50.17.50.132 |
0.22ms from Reston,
US
|
|
| 34.177.49.84 |
7.29ms from Riyadh,
SA
|
|
| 112.156.140.196 |
1.82ms from Seoul,
KR
|
|
| 60.35.199.180 |
12.21ms from Tokyo,
JP
|
|
| 146.103.94.36 |
2.41ms from Al Fujairah City,
AE
|
|
| 80.90.165.84 |
3.15ms from Amman,
JO
|
|
| 20.228.239.132 |
0.48ms from Ashburn,
US
|
|
| 181.122.24.212 |
9.82ms from Asuncion,
PY
|
|
| 169.150.109.36 |
0.03ms from Bangkok,
TH
|
|
| 34.219.234.212 |
0.54ms from Boardman,
US
|
|
| 102.98.75.84 |
4.32ms from Casablanca,
MA
|
|
| 84.187.181.132 |
5.39ms from Frankfurt am Main,
DE
|
|
| 58.176.97.148 |
0.81ms from Hong Kong,
HK
|
|
| 108.190.65.36 |
8.79ms from Orlando,
US
|
|
| 184.23.49.228 |
2.04ms from San Jose,
US
|
|
| 148.246.187.148 |
6.63ms from Santiago de Queretaro,
MX
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Porto Alegre, BR
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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