172.71.100.0/24
AS13335 · Cloudflare, Inc.
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| Country |
United States
|
| Domain | cloudflare.com |
| ASN | AS13335 |
| Registry | ARIN |
| ID | CLOUDFLARENET |
WHOIS Details
NetHandle: NET-172-64-0-0-1 OrgID: CLOUD14 Parent: NET-172-0-0-0-0 NetName: CLOUDFLARENET NetRange: 172.64.0.0 - 172.71.255.255 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: 2015-02-25 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: [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: 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: 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
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
67 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 172.71.100.131 |
0.27ms 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 |
|---|---|---|
| 79.117.125.56 |
1.03ms from Barcelona,
ES
|
|
| 52.33.46.136 |
0.13ms from Boardman,
US
|
|
| 152.204.209.152 |
13.44ms from Bogota,
CO
|
|
| 105.197.123.72 |
12.95ms from Cairo,
EG
|
|
| 182.60.17.8 |
7.15ms from Chennai,
IN
|
|
| 98.212.74.88 |
5.11ms from Chicago,
US
|
|
| 106.87.51.248 |
7.65ms from Chongqing,
CN
|
|
| 47.184.47.24 |
2.00ms from Dallas,
US
|
|
| 54.229.204.200 |
0.26ms from Dublin,
IE
|
|
| 111.126.200.120 |
1.88ms from Hohhot,
CN
|
|
| 147.46.95.104 |
1.07ms from Incheon,
KR
|
|
| 162.13.112.200 |
0.94ms from London,
GB
|
|
| 176.126.243.72 |
0.25ms from London,
GB
|
|
| 76.175.49.72 |
4.97ms from Los Angeles,
US
|
|
| 167.86.151.8 |
4.09ms from Manama,
BH
|
|
| 73.29.9.216 |
10.48ms from Morris Plains,
US
|
|
| 27.204.100.56 |
4.86ms from Qingdao,
CN
|
|
| 67.2.215.248 |
2.07ms from Salt Lake City,
US
|
|
| 154.66.207.200 |
1.32ms from Cape Town,
ZA
|
|
| 217.235.50.200 |
1.87ms from Duesseldorf,
DE
|
|
| 46.128.75.88 |
10.90ms from Frankfurt am Main,
DE
|
|
| 218.252.6.136 |
1.15ms from Hong Kong,
HK
|
|
| 58.120.27.72 |
1.38ms from Incheon,
KR
|
|
| 213.201.156.152 |
0.49ms from Istanbul,
TR
|
|
| 31.167.162.152 |
2.99ms from Jeddah,
SA
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Tokyo, 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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