78.189.18.121
Classification: Suspicious
78.189.18.121 is a suspicious IP address in Istanbul, TR. 38 sightings from AbuseIPDB and Barracuda (Suspicious Host, Mail Spammer), last seen 2026-03-29.
Blacklist sightings
| Description | Source | First seen | Last seen | Labels | MITRE ATT&CK |
|---|---|---|---|---|---|
| Suspicious Host | AbuseIPDB | 2024-07-11 22:45:59 | 2026-03-29 22:49:55 | anomalous-activity | |
| Mail Spammer | Barracuda | 2024-07-12 03:37:42 | 2024-07-12 03:37:42 |
Whois information
- AS name
- AS47331 Tt Adsl ttnet Alcatel Static Aci
- AS registry
- ripencc
- AS date
- 2007-05-01 00:00:00
- AS CIDR
- 78.189.0.0/17
- City
- Istanbul
- Postal code
- 34126
- Country
- TR — Türkiye 🇹🇷
- First indexed
- 2024-07-12 03:37:40
- Last updated
- 2026-03-30 01:34:31
Malicious IPs in the same CIDR
78.189.74.102 78.189.51.167 78.189.53.169 78.189.17.133 78.189.72.118 78.189.55.129 78.189.89.127 78.189.14.205 78.189.14.113 78.189.56.191 78.189.61.182 78.189.59.122 78.189.90.121 78.189.38.130 78.189.87.169 78.189.25.202 78.189.94.207 78.189.13.149 78.189.26.101 78.189.57.123 78.189.84.143 78.189.65.220 78.189.40.115 78.189.38.220 78.189.20.241