104.19.176.0/20
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: 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 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: 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
Hosted domains
There are 26,961 domain names hosted across 526 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 104.19.177.121 | maxgreenalchemy.com | 12833 |
| 104.19.178.121 | maxgreenalchemy.com | 10352 |
| 104.19.191.28 | advent.com | 2603 |
| 104.19.187.93 | mypixieset.com | 2327 |
| 104.19.188.48 | upidrex.com | 1347 |
| 104.19.176.152 | nieuwbouw-klaasjezevenster.nl | 381 |
| 104.19.176.124 | dahlauto.com | 371 |
| 104.19.176.11 | jerryseinermazda.com | 253 |
| 104.19.190.84 | vitalsource.com | 214 |
| 104.19.191.20 | jbrittlighting.com | 208 |
| 104.19.186.45 | unhcr.org | 205 |
| 104.19.189.84 | vitalsource.com | 200 |
| 104.19.184.100 | westherr.com | 200 |
| 104.19.188.93 | mypixieset.com | 176 |
| 104.19.179.196 | cenforce100usa.com | 124 |
| 104.19.189.101 | mmm.page | 116 |
| 104.19.190.101 | mmm.page | 105 |
| 104.19.188.5 | mycartpanda.com | 82 |
| 104.19.186.29 | tybeeislandgeorgiavacationrental.com | 64 |
| 104.19.189.5 | mycartpanda.com | 63 |
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 |
|---|---|---|
| 104.19.176.34 |
0.11ms from Wrocław,
PL
|
|
| 104.19.190.156 |
0.11ms from Wrocław,
PL
|
|
| 104.19.186.233 |
0.11ms from Wrocław,
PL
|
|
| 104.19.189.141 |
0.10ms from Wrocław,
PL
|
|
| 104.19.178.127 |
0.11ms from Wrocław,
PL
|
|
| 104.19.183.7 |
0.12ms from Wrocław,
PL
|
|
| 104.19.191.152 |
0.11ms from Wrocław,
PL
|
|
| 104.19.187.82 |
0.11ms from Wrocław,
PL
|
|
| 104.19.179.147 |
0.11ms from Wrocław,
PL
|
|
| 104.19.185.72 |
0.11ms from Wrocław,
PL
|
|
| 104.19.177.42 |
0.11ms from Wrocław,
PL
|
|
| 104.19.180.174 |
0.11ms from Wrocław,
PL
|
|
| 104.19.188.241 |
0.11ms from Wrocław,
PL
|
|
| 104.19.181.201 |
0.11ms from Wrocław,
PL
|
|
| 104.19.182.202 |
0.10ms from Wrocław,
PL
|
|
| 104.19.184.47 |
0.11ms from Wrocław,
PL
|
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 |
|---|---|---|
| 27.7.106.4 |
1.21ms from Bengaluru,
IN
|
|
| 125.65.34.180 |
5.87ms from Chengdu,
CN
|
|
| 20.241.47.196 |
0.20ms from Chicago,
US
|
|
| 184.96.162.52 |
2.01ms from Denver,
US
|
|
| 62.153.220.4 |
1.32ms from Duesseldorf,
DE
|
|
| 213.217.87.132 |
5.25ms from Hamburg,
DE
|
|
| 154.91.100.84 |
0.97ms from Hong Kong,
HK
|
|
| 109.254.70.116 |
8.32ms from Krasnodar,
RU
|
|
| 31.127.171.180 |
14.91ms from London,
GB
|
|
| 134.69.7.4 |
1.30ms from Los Angeles,
US
|
|
| 140.13.189.132 |
5.82ms from Los Angeles,
US
|
|
| 129.25.5.180 |
4.15ms from New York City,
US
|
|
| 52.152.93.212 |
0.22ms from San Antonio,
US
|
|
| 198.11.160.100 |
0.42ms from Santa Clara,
US
|
|
| 133.125.74.52 |
16.33ms from Tokyo,
JP
|
|
| 213.81.216.4 |
0.69ms from Bratislava,
SK
|
|
| 63.43.70.148 |
11.45ms from Chicago,
US
|
|
| 87.180.64.68 |
3.23ms from Duesseldorf,
DE
|
|
| 93.221.63.52 |
7.46ms from Frankfurt am Main,
DE
|
|
| 223.235.2.84 |
2.12ms from Hyderabad,
IN
|
|
| 182.177.146.164 |
7.85ms from Islamabad,
PK
|
|
| 185.65.101.68 |
1.25ms from London,
GB
|
|
| 172.102.19.36 |
4.06ms from Montreal,
CA
|
|
| 174.92.218.20 |
2.78ms from Montreal,
CA
|
|
| 87.185.190.132 |
9.22ms from Nuernberg,
DE
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Wrocław, PL
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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