104.21.40.227
Classification: Whitelisted
104.21.40.227 is a whitelisted (trusted) IP address listed by Maltiverse. Reported by URLhaus Abuse.ch, last seen 2026-10-23.
Current activity
- Content Delivery Network — Belongs to a CDN with many allocated resources.
Blacklist sightings
| Description | Source | First seen | Last seen | Labels | MITRE ATT&CK |
|---|---|---|---|---|---|
| Matched whitelist source: Cloudflare | Maltiverse | 2026-07-24 17:15:35 | 2026-10-23 01:15:37 | benign | |
| Malware Download | URLhaus Abuse.ch | 2022-04-05 17:15:34 | 2022-04-05 17:15:34 | malicious-activity malware |
Tags
malware_downloadWhois information
- AS name
- AS13335 Cloudflare, Inc.
- AS registry
- arin
- AS date
- 2014-03-28 00:00:00
- AS CIDR
- 104.21.32.0/20
- CIDR
- 104.16.0.0/12
- Registrant
- Cloudflare, Inc.
- Address
- 101 Townsend Street
- City
- San Francisco
- State
- CA
- Postal code
- 94119
- Country
- US — United States 🇺🇸
- Contact email
- [email protected], [email protected], [email protected]
- First indexed
- 2022-04-05 17:15:34
- Last updated
- 2026-10-23 01:15:37