AbuseIPDB » WHOIS 104.21.3.181
104.21.3.181 IP Address Information
| ISP | Cloudflare, Inc. |
|---|---|
| Usage Type | Content Delivery Network |
| Hostname | criterioncast.com |
| Domain Name | cloudflare.com |
| Country | 🇺🇸 United States of America |
| City | San Francisco, California |
criterioncast.com
Technical Contact
Administrative Contact
Registrant
Name: Contact Privacy Inc. Customer 0132699184
Telephone: (416) 538-5457
Email: [email protected]
Address:
96 Mowat AveToronto , ON M6K 3M1
Canada
Nameservers:
Registered with TUCOWS.COM, CO.
Created: 2009-07-02T00:00:00Z
Last updated: 2026-07-01T00:00:00Z
Expires On: 2027-07-02T00:00:00Z
Statuses
- clientTransferProhibited
- clientUpdateProhibited
Subdomains
- blog
- feeds
- webmail
- ssh
- www
- ftp
- mysql
- www.webmail
- mailboxes
- media
Current DNS Records
| A | AAAA | MX | TXT | NS | SOA |
|---|---|---|---|---|---|
|
mx2.mailchannels.net PRIORITY 0 mx1.mailchannels.net PRIORITY 0 |
v=spf1 mx include:netblocks.dreamhost.com include:relay.mailchannels.net include:_spf.google.com -all google-site-verification=1LOnTCdoAmHRdFSsjjiyQAZQ9DGTKyfYQC9xI2WBB5k |
dns.cloudflare.com |
Want useful, structured WHOIS and DNS data like this? Check out 
Raw Whois Results for 104.21.3.181
# # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. # NetRange: 104.16.0.0 - 104.31.255.255 CIDR: 104.16.0.0/12 NetName: CLOUDFLARENET NetHandle: NET-104-16-0-0-1 Parent: NET104 (NET-104-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Cloudflare, Inc. (CLOUD14) RegDate: 2014-03-28 Updated: 2024-09-04 Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse Comment: Geofeed: https://api.cloudflare.com/local-ip-ranges.csv Ref: https://rdap.arin.net/registry/ip/104.16.0.0 OrgName: Cloudflare, Inc. OrgId: CLOUD14 Address: 101 Townsend Street City: San Francisco StateProv: CA PostalCode: 94107 Country: US RegDate: 2010-07-09 Updated: 2024-11-25 Ref: https://rdap.arin.net/registry/entity/CLOUD14 OrgAbuseHandle: ABUSE2916-ARIN OrgAbuseName: Abuse OrgAbusePhone: +1-650-319-8930 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN OrgNOCHandle: CLOUD146-ARIN OrgNOCName: Cloudflare-NOC OrgNOCPhone: +1-650-319-8930 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/CLOUD146-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 RTechHandle: ADMIN2521-ARIN RTechName: Admin RTechPhone: +1-650-319-8930 RTechEmail: [email protected] RTechRef: 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 # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. #
This page displays the publicly-available WHOIS data for 104.21.3.181, which belongs to an unknown organization.