104.21.65.200
Classification: Whitelisted
104.21.65.200 is a whitelisted (trusted) IP address. Reported by 3 threat sources, last seen 2026-07-31. Network: AS13335 Cloudflare, Inc..
Current activity
- Content Delivery Network — Belongs to a CDN with many allocated resources.
- Hosting provider — Shared hosting infrastructure.
Blacklist sightings
| Description | Source | First seen | Last seen | Labels | MITRE ATT&CK |
|---|---|---|---|---|---|
| Matched whitelist source: Cloudflare | Maltiverse | 2026-07-31 17:17:46 | 2026-07-31 17:17:46 | benign | |
| Phishing | Phishtank | 2022-03-24 16:20:19 | 2022-03-24 16:20:19 | compromised malicious-activity | |
| virut | Maltiverse Research Team | 2021-04-27 00:53:40 | 2021-04-27 00:53:40 | malicious-activity | |
| Phishing | Maltiverse | 2021-03-25 00:47:41 | 2021-03-25 00:47:41 | compromised |
Tags
phishing c&c c2 dgaWhois information
- AS name
- AS13335 Cloudflare, Inc.
- AS registry
- arin
- AS date
- 2014-03-28 00:00:00
- AS CIDR
- 104.21.64.0/20
- CIDR
- 104.16.0.0/12
- Registrant
- Cloudflare, Inc.
- Address
- 101 Townsend Street
- City
- San Francisco
- State
- CA
- Postal code
- 94102
- Country
- US — United States 🇺🇸
- Contact email
- [email protected], [email protected], [email protected]
- First indexed
- 2021-03-25 00:47:41
- Last updated
- 2026-07-31 17:17:46