104.23.0.0/19
AS132892 · Cloudflare, Inc.
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| Country |
United States
|
| Domain | cloudflare.com |
| ASN | AS132892 |
| 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 no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
252 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 104.23.11.129 |
14.69ms from San Jose,
US
|
|
| 104.23.12.33 |
15.08ms from San Jose,
US
|
|
| 104.23.1.254 |
15.53ms from San Jose,
US
|
|
| 104.23.15.193 |
14.71ms from San Jose,
US
|
|
| 104.23.16.33 |
15.14ms from San Jose,
US
|
|
| 104.23.5.132 |
14.80ms from San Jose,
US
|
|
| 104.23.13.33 |
14.94ms from San Jose,
US
|
|
| 104.23.10.1 |
14.74ms from San Jose,
US
|
|
| 104.23.3.97 |
14.85ms from San Jose,
US
|
|
| 104.23.0.129 |
14.62ms from San Jose,
US
|
|
| 104.23.9.193 |
14.74ms from San Jose,
US
|
|
| 104.23.8.193 |
14.94ms from San Jose,
US
|
|
| 104.23.6.1 |
14.84ms from San Jose,
US
|
|
| 104.23.4.65 |
14.75ms from San Jose,
US
|
|
| 104.23.7.225 |
14.69ms from San Jose,
US
|
|
| 104.23.2.5 |
14.82ms from San Jose,
US
|
|
| 104.23.14.65 |
15.02ms from San Jose,
US
|
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 |
|---|---|---|
| 185.76.125.115 |
0.42ms from Amsterdam,
NL
|
|
| 114.252.195.195 |
3.55ms from Beijing,
CN
|
|
| 34.78.197.227 |
0.12ms from Brussels,
BE
|
|
| 81.183.235.67 |
0.84ms from Budapest,
HU
|
|
| 216.196.211.83 |
1.34ms from Cincinnati,
US
|
|
| 109.154.112.51 |
12.54ms from Erith,
GB
|
|
| 203.210.157.211 |
2.51ms from Hanoi,
VN
|
|
| 27.76.165.3 |
2.05ms from Hanoi,
VN
|
|
| 103.117.183.3 |
0.92ms from Jakarta,
ID
|
|
| 106.221.115.19 |
15.51ms from Kolkata,
IN
|
|
| 62.252.255.67 |
1.03ms from London,
GB
|
|
| 133.17.249.227 |
10.69ms from Osaka,
JP
|
|
| 81.251.14.195 |
9.02ms from Paris,
FR
|
|
| 179.127.90.35 |
9.16ms from Porto Alegre,
BR
|
|
| 196.51.238.211 |
0.63ms from Seattle,
US
|
|
| 1.177.120.3 |
8.41ms from Seoul,
KR
|
|
| 193.183.203.67 |
1.23ms from Stockholm,
SE
|
|
| 158.174.173.131 |
0.73ms from Stockholm,
SE
|
|
| 43.212.171.115 |
0.21ms from Taipei,
TW
|
|
| 126.224.150.131 |
3.52ms from Tokyo,
JP
|
|
| 164.52.64.131 |
0.85ms from Tokyo,
JP
|
|
| 73.86.58.99 |
5.58ms from Ashburn,
US
|
|
| 93.128.148.227 |
3.35ms from Berlin,
DE
|
|
| 34.172.79.51 |
0.11ms from Council Bluffs,
US
|
|
| 47.185.134.195 |
1.69ms from Dallas,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in San Jose, 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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