104.17.144.0/20
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 233,276 domain names hosted across 622 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 104.17.157.1 | atopic-dermatitis-treatment-usa.live | 177729 |
| 104.17.158.1 | car-deals-br-pt-5573751.zone | 130341 |
| 104.17.145.110 | fictiontalk.com | 13328 |
| 104.17.144.110 | fictiontalk.com | 13266 |
| 104.17.156.30 | webshopapp.com | 12484 |
| 104.17.151.77 | heath.k12.oh.us | 320 |
| 104.17.146.193 | alpha7s.vip | 258 |
| 104.17.145.193 | sentosa-bet.live | 252 |
| 104.17.147.61 | findlaw.com | 165 |
| 104.17.148.61 | lasvegasdivorceattorneys.net | 161 |
| 104.17.148.112 | salehiboy.top | 161 |
| 104.17.144.95 | myfonts.com | 142 |
| 104.17.144.200 | ksop33.com | 135 |
| 104.17.147.16 | garmin.com | 129 |
| 104.17.145.120 | rickhendrickdodge.com | 109 |
| 104.17.159.99 | michaelpage.com | 79 |
| 104.17.157.36 | tennis-point.de | 79 |
| 104.17.148.16 | gar.mn | 75 |
| 104.17.148.22 | speedtestonline.info | 72 |
| 104.17.151.191 | monotype.com | 68 |
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 |
|---|---|---|
| 104.17.153.175 |
0.12ms from Yerevan,
AM
|
|
| 104.17.147.225 |
0.12ms from Lisbon,
PT
|
|
| 104.17.155.116 |
0.12ms from Lisbon,
PT
|
|
| 104.17.154.78 |
0.13ms from Yerevan,
AM
|
|
| 104.17.146.180 |
0.12ms from Lisbon,
PT
|
|
| 104.17.157.177 |
0.11ms from Lisbon,
PT
|
|
| 104.17.158.229 |
0.12ms from Lima,
PE
|
|
| 104.17.151.53 |
0.12ms from Lima,
PE
|
|
| 104.17.149.234 |
0.12ms from Lima,
PE
|
|
| 104.17.159.24 |
0.12ms from Lima,
PE
|
|
| 104.17.144.84 |
0.12ms from Lima,
PE
|
|
| 104.17.150.215 |
0.13ms from Lima,
PE
|
|
| 104.17.152.71 |
0.11ms from Lima,
PE
|
|
| 104.17.156.52 |
0.12ms from Lima,
PE
|
|
| 104.17.148.30 |
0.13ms from Lima,
PE
|
|
| 104.17.145.55 |
0.12ms from Lima,
PE
|
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 |
|---|---|---|
| 209.112.130.4 |
0.49ms from Anchorage,
US
|
|
| 20.254.160.36 |
0.17ms from Cardiff,
GB
|
|
| 73.161.130.116 |
5.65ms from Flint,
US
|
|
| 103.41.4.212 |
0.69ms from Hong Kong,
HK
|
|
| 182.18.150.100 |
0.30ms from Hyderabad,
IN
|
|
| 101.44.35.100 |
1.97ms from Istanbul,
TR
|
|
| 23.168.216.148 |
0.17ms from Los Angeles,
US
|
|
| 162.38.125.100 |
3.50ms from Marseille,
FR
|
|
| 73.245.228.4 |
4.79ms from Miami,
US
|
|
| 118.195.236.36 |
0.96ms from Nanjing,
CN
|
|
| 173.52.215.180 |
2.45ms from New York City,
US
|
|
| 126.107.116.196 |
7.41ms from Osaka,
JP
|
|
| 201.68.252.84 |
2.47ms from Osasco,
BR
|
|
| 187.122.182.84 |
6.79ms from Rio de Janeiro,
BR
|
|
| 23.65.178.84 |
0.08ms from Santiago de Queretaro,
MX
|
|
| 58.225.106.196 |
2.26ms from Seoul,
KR
|
|
| 122.30.19.164 |
3.15ms from Tokyo,
JP
|
|
| 178.192.133.52 |
1.90ms from Zuerich,
CH
|
|
| 46.37.18.84 |
0.34ms from Arezzo,
IT
|
|
| 67.212.17.4 |
6.25ms from Dallas,
US
|
|
| 179.251.118.52 |
10.89ms from Fortaleza,
BR
|
|
| 79.194.107.20 |
8.48ms from Frankfurt am Main,
DE
|
|
| 149.87.135.84 |
0.36ms from Fremont,
US
|
|
| 74.69.216.196 |
12.45ms from New York City,
US
|
|
| 100.18.0.212 |
4.23ms from Philadelphia,
US
|
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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