Whois: Cloudflare, Inc
| Hosting Company: | Cloudflare, Inc |
| Hosting ASN: | AS13335 |
| Hosting Address: | 101 Townsend Street, 94107 |
| Hosting Website: | https://cloudflare.com |
| Hosting Country: | |
| Associated ASNums | AS132892 |
Cloudflare, Inc ip ranges
| # | Range | CDIR | Ip count | Name | Location |
|---|---|---|---|---|---|
| 1 | 1.0.0.0 - 1.0.0.255 | 1.0.0.1/24 | 256 | ||
| 2 | 1.1.1.0 - 1.1.1.255 | 1.1.1.1/24 | 256 | ||
| 3 | 8.40.27.0 - 8.40.27.255 | 8.40.27.0/24 | 256 | LPL-141-CLOUD14-8-40-27 | |
| 4 | 23.227.32.0 - 23.227.63.255 | 23.227.32.0/19 | 8,192 | SHOPIFY-NET | |
| 5 | 45.194.11.0 - 45.194.11.255 | 45.194.11.0/24 | 256 | ||
| 6 | 64.68.192.0 - 64.68.207.255 | 64.68.192.0/20 | 4,096 | EDNS | |
| 7 | 104.16.0.0 - 104.31.255.255 | 104.16.0.0/12 | 1,049,576 | ||
| 8 | 108.162.192.0 - 108.162.255.255 | 108.162.192.0/18 | 16,384 | CLOUDFLARENET | |
| 9 | 141.101.68.0 - 141.101.68.255 | 141.101.68.0/24 | 256 | CLOUDFLARENET-EU | |
| 10 | 141.101.88.0 - 141.101.95.255 | 141.101.95.0/24 | 2,048 | CLOUDFLARE-EU | |
| 11 | 162.158.0.0 - 162.159.255.255 | 162.158.0.0/15 | 131,072 | ||
| 12 | 162.251.80.0 - 162.251.86.255 | 162.251.80.0/22 | 2,792 | PUBLICDOMAINREGISTRY-NETWORKS | |
| 13 | 172.64.0.0 - 172.71.255.255 | 172.64.0.0/13 | 524,288 | ||
| 14 | 173.245.48.0 - 173.245.63.255 | 173.245.48.0/20 | 4,096 | CLOUDFLARENET | |
| 15 | 185.146.172.0 - 185.146.175.255 | 185.146.173.0/24 | 1,024 | SE-TICTAIL-20160408 | |
| 16 | 188.114.96.0 - 188.114.99.255 | 188.114.96.0/22 | 1,024 | ||
| 17 | 198.41.128.0 - 198.41.255.255 | 198.41.128.0/17 | 33,768 | CLOUDFLARENET | |
| 18 | 2400:cb00:2000:: - 2400:cb00:2fff:ffff:ffff:ffff:ffff:ffff | 2400:cb00:2000::/36 | 2^92 | CLOUDFLARE_2400_CB00_2000_36 | |
| 19 | 2405:b500:: - 2405:b500:ffff:ffff:ffff:ffff:ffff:ffff | 2405:b500::/32 | 2^96 | CSL-AP | |
| 20 | 2606:54c0:: - 2606:54c0:ffff:ffff:ffff:ffff:ffff:ffff | 2606:54c0::/32 | 2^96 | NET-CLOUDFLARE |
Cloudflare, Inc domains (1837 total)
Cloudflare, Inc users
| # | IP | OS | Browser | Updated |
|---|---|---|---|---|
| 1 | 104.28.211.48 | Last seen: 25.10.2025 | ||
| 2 | 104.28.218.87 | Last seen: 25.10.2025 | ||
| 3 | 2a09:bac5:27c9:2a0::43:a5 | Last seen: 24.10.2025 | ||
| 4 | 2a09:bac3:4fb7:295f::41f:75 | Last seen: 24.10.2025 | ||
| 5 | 104.28.250.89 | Last seen: 24.10.2025 | ||
| 6 | 104.28.198.242 | Last seen: 23.10.2025 | ||
| 7 | 2a09:bac5:51a2:2db9::48e:9 | Last seen: 23.10.2025 | ||
| 8 | 2a09:bac1:61a0:38::57:24f | Last seen: 23.10.2025 | ||
| 9 | 2a09:bac5:51b4:2369::387:44 | Last seen: 22.10.2025 | ||
| 10 | 104.28.212.73 | Last seen: 22.10.2025 | ||
| 11 | 2a09:bac5:51ac:2373::388:90 | Last seen: 21.10.2025 | ||
| 12 | 104.28.208.81 | Last seen: 21.10.2025 | ||
| 13 | 104.28.196.82 | Last seen: 21.10.2025 | ||
| 14 | 2a09:bac1:3b40::299:24 | Last seen: 20.10.2025 | ||
| 15 | 2a09:bac5:57c:274b::3ea:e | Last seen: 19.10.2025 | ||
| 16 | 104.28.214.213 | Last seen: 19.10.2025 | ||
| 17 | 2a09:bac5:42e4:265a::3d2:5e | Last seen: 19.10.2025 | ||
| 18 | 2a09:bac5:5164:369::57:223 | Last seen: 19.10.2025 | ||
| 19 | 2a09:bac1:2380:b8::162:7f | Last seen: 19.10.2025 | ||
| 20 | 2a09:bac5:51ee:2373::388:ae | Last seen: 18.10.2025 |
Whois AS13335
| info | ## ARIN WHOIS data and services are subject to the Terms of Use## If you see inaccuracies in the results, please report at## Copyright 1997-2022, American Registry for Internet Numbers, Ltd.### "a AS13335"## Use "?" to get help.### ARIN WHOIS data and services are subject to the Terms of Use## If you see inaccuracies in the results, please report at## Copyright 1997-2022, American Registry for Internet Numbers, Ltd.# |
| # available at | https://www.arin.net/resources/registry/whois/tou/ https://www.arin.net/resources/registry/whois/tou/ |
| # https | //www.arin.net/resources/registry/whois/inaccuracy_reporting/ //www.arin.net/resources/registry/whois/inaccuracy_reporting/ |
| # Query terms are ambiguous. The query is assumed to be | |
| ASNumber | 13335 |
| ASName | CLOUDFLARENET |
| ASHandle | AS13335 |
| RegDate | 2010-07-14 2010-07-09 |
| Updated | 2017-02-17 2021-07-01 |
| Comment | All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse |
| Ref | https://rdap.arin.net/registry/autnum/13335 https://rdap.arin.net/registry/entity/CLOUD14 |
| OrgName | Cloudflare, Inc. |
| OrgId | CLOUD14 |
| Address | 101 Townsend Street |
| City | San Francisco |
| StateProv | CA |
| PostalCode | 94107 |
| Country | US |
| OrgNOCHandle | CLOUD146-ARIN |
| OrgNOCName | Cloudflare-NOC |
| OrgNOCPhone | +1-650-319-8930 |
| OrgNOCEmail | [email protected] |
| OrgNOCRef | https://rdap.arin.net/registry/entity/CLOUD146-ARIN |
| OrgAbuseHandle | ABUSE2916-ARIN |
| OrgAbuseName | Abuse |
| OrgAbusePhone | +1-650-319-8930 |
| OrgAbuseEmail | [email protected] |
| OrgAbuseRef | https://rdap.arin.net/registry/entity/ABUSE2916-ARIN |
| OrgRoutingHandle | CLOUD146-ARIN |
| OrgRoutingName | Cloudflare-NOC |
| OrgRoutingPhone | +1-650-319-8930 |
| OrgRoutingEmail | [email protected] |
| OrgRoutingRef | https://rdap.arin.net/registry/entity/CLOUD146-ARIN |
| OrgTechHandle | ADMIN2521-ARIN |
| OrgTechName | Admin |
| OrgTechPhone | +1-650-319-8930 |
| OrgTechEmail | [email protected] |
| OrgTechRef | https://rdap.arin.net/registry/entity/ADMIN2521-ARIN |
| RNOCHandle | NOC11962-ARIN |
| RNOCName | NOC |
| RNOCPhone | +1-650-319-8930 |
| RNOCEmail | [email protected] |
| RNOCRef | https://rdap.arin.net/registry/entity/NOC11962-ARIN |
| RAbuseHandle | ABUSE2916-ARIN |
| RAbuseName | Abuse |
| RAbusePhone | +1-650-319-8930 |
| RAbuseEmail | [email protected] |
| RAbuseRef | https://rdap.arin.net/registry/entity/ABUSE2916-ARIN |
| RTechHandle | ADMIN2521-ARIN |
| RTechName | Admin |
| RTechPhone | +1-650-319-8930 |
| RTechEmail | [email protected] |
| RTechRef | https://rdap.arin.net/registry/entity/ADMIN2521-ARIN |
