104.17.0.0/20
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: [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: 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: 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 12,442 domain names hosted across 539 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 104.17.9.99 | whmcsglobalservices.com | 3966 |
| 104.17.15.101 | haxmac.cc | 2667 |
| 104.17.10.85 | crosscountrymortgage.com | 1041 |
| 104.17.9.85 | crosscountrymortgage.com | 1018 |
| 104.17.15.153 | bosringmontfort.nl | 355 |
| 104.17.9.8 | kaideshengsup.com | 318 |
| 104.17.5.3 | backblaze.com | 254 |
| 104.17.3.91 | xn--grandbat-national-ftb.com | 158 |
| 104.17.4.91 | ledebat-national.info | 150 |
| 104.17.15.155 | superbahis687.com | 139 |
| 104.17.6.3 | backblaze.com | 128 |
| 104.17.8.8 | jingyuemold.com | 98 |
| 104.17.2.69 | guidenorauto.com | 95 |
| 104.17.12.109 | masterclass.com | 84 |
| 104.17.11.109 | masterclass.com | 82 |
| 104.17.3.95 | yext.com | 51 |
| 104.17.7.115 | doodle.com | 47 |
| 104.17.12.41 | jackpotcitycasino.com | 45 |
| 104.17.1.193 | uphold.com | 43 |
| 104.17.6.115 | doodle.com | 41 |
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 |
|---|---|---|
| 104.17.5.46 |
0.13ms from Lima,
PE
|
|
| 104.17.10.152 |
0.13ms from Lima,
PE
|
|
| 104.17.0.202 |
0.12ms from Lima,
PE
|
|
| 104.17.2.43 |
0.12ms from Lisbon,
PT
|
|
| 104.17.7.9 |
0.12ms from Lima,
PE
|
|
| 104.17.11.125 |
0.12ms from Lisbon,
PT
|
|
| 104.17.12.161 |
0.13ms from Lisbon,
PT
|
|
| 104.17.8.250 |
0.13ms from Yerevan,
AM
|
|
| 104.17.6.109 |
0.12ms from Lima,
PE
|
|
| 104.17.13.237 |
0.12ms from Lisbon,
PT
|
|
| 104.17.15.170 |
0.12ms from Lisbon,
PT
|
|
| 104.17.1.218 |
0.12ms from Lisbon,
PT
|
|
| 104.17.3.146 |
0.12ms from Lima,
PE
|
|
| 104.17.14.192 |
0.13ms from Lima,
PE
|
|
| 104.17.9.118 |
0.12ms from Lima,
PE
|
|
| 104.17.4.142 |
0.12ms from Yerevan,
AM
|
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 |
|---|---|---|
| 86.89.44.52 |
1.40ms from Amsterdam,
NL
|
|
| 159.124.3.20 |
0.52ms from Amsterdam,
NL
|
|
| 210.55.213.228 |
1.39ms from Auckland,
NZ
|
|
| 52.252.16.196 |
0.18ms from Boydton,
US
|
|
| 94.224.180.148 |
6.37ms from Brussels,
BE
|
|
| 88.64.59.180 |
6.82ms from Duesseldorf,
DE
|
|
| 78.73.29.196 |
0.93ms from Goeteborg,
SE
|
|
| 171.241.181.148 |
3.75ms from Hanoi,
VN
|
|
| 90.254.230.132 |
4.60ms from London,
GB
|
|
| 49.148.45.164 |
13.92ms from Manila,
PH
|
|
| 31.36.162.132 |
7.95ms from Marseille,
FR
|
|
| 193.252.104.212 |
1.98ms from Paris,
FR
|
|
| 86.245.108.52 |
2.27ms from Paris,
FR
|
|
| 177.34.231.4 |
6.41ms from Sao Paulo,
BR
|
|
| 14.56.92.4 |
2.45ms from Seoul,
KR
|
|
| 61.211.24.180 |
16.44ms from Tokyo,
JP
|
|
| 35.200.97.4 |
0.13ms from Tokyo,
JP
|
|
| 213.150.184.84 |
0.68ms from Tunis,
TN
|
|
| 93.111.74.68 |
11.18ms from Vienna,
AT
|
|
| 188.79.197.212 |
5.79ms from Zaragoza,
ES
|
|
| 188.24.137.52 |
4.44ms from Bucharest,
RO
|
|
| 80.89.18.4 |
0.89ms from Copenhagen,
DK
|
|
| 34.174.23.100 |
0.14ms from Dallas,
US
|
|
| 40.104.157.20 |
0.37ms from Des Moines,
US
|
|
| 195.78.178.100 |
0.44ms from Duesseldorf,
DE
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Riga, LV
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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