104.29.73.0/24
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: 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: 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 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: 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
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
1 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 104.29.73.1 |
7.52ms from Osaka,
JP
|
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 |
|---|---|---|
| 72.196.137.40 |
19.58ms from Ashburn,
US
|
|
| 75.245.164.216 |
18.32ms from Atlanta,
US
|
|
| 148.70.16.136 |
0.81ms from Chengdu,
CN
|
|
| 18.254.14.104 |
0.86ms from Columbus,
US
|
|
| 34.133.226.232 |
0.12ms from Council Bluffs,
US
|
|
| 84.168.13.200 |
7.52ms from Frankfurt am Main,
DE
|
|
| 115.75.18.72 |
2.42ms from Ho Chi Minh City,
VN
|
|
| 188.92.249.56 |
13.44ms from Madrid,
ES
|
|
| 79.50.128.88 |
4.06ms from Milan,
IT
|
|
| 34.199.244.248 |
0.20ms from Reston,
US
|
|
| 54.152.150.184 |
0.22ms from Reston,
US
|
|
| 18.233.77.232 |
0.23ms from Reston,
US
|
|
| 54.152.189.200 |
0.22ms from Reston,
US
|
|
| 179.73.132.136 |
2.30ms from Sao Paulo,
BR
|
|
| 121.132.218.24 |
1.53ms from Seoul,
KR
|
|
| 49.0.141.40 |
0.99ms from Ulan Bator,
MN
|
|
| 178.227.189.216 |
11.88ms from Amsterdam,
NL
|
|
| 50.42.103.40 |
15.15ms from Ashburn,
US
|
|
| 68.35.137.200 |
9.54ms from Atlanta,
US
|
|
| 196.127.243.104 |
3.89ms from Casablanca,
MA
|
|
| 65.188.234.8 |
7.84ms from Charlotte,
US
|
|
| 84.217.47.232 |
1.67ms from Copenhagen,
DK
|
|
| 34.27.136.88 |
0.13ms from Council Bluffs,
US
|
|
| 79.247.165.24 |
4.74ms from Hamburg,
DE
|
|
| 104.179.188.184 |
2.18ms from Houston,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Osaka, JP
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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