177.98.66.221 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Not in list | Oct 13, 2025 09:25:35 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Oct 13, 2025 09:25:35 | |
| Security FireWall | Not in list | - | Get Security Plugin |
| Block Lists | Data loading | - | Use via API, Files & DNSBL |
| Type of attacks | Spam | ||
Abuse reports
| There are currently no abuse reports for this email/IP. Report Abuse activity |
Details
| Network | 177.98.66.0/24 parent network: 177.98.64.0/19 |
|---|---|
| Network Spam Rate | – |
| DNS name | 177.98.66.dynamic.adsl.gvt.net.br |
| AS number | 18881 |
| Org name | TELEFONICA BRASIL S.A |
| Location | Jacareí, São Paulo, Brazil |
| IP Geolocation | lat: -23.3014; lon: -45.9657 |
| | |
| Address | - |
| Phone | - |
| Website | telefonica.com |
| AS spam rate | 1.32% |
| Websites hosted on 177.98.66.221 | Data loading |
177.98.66.0/24 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 177.98.66.163 (177.98.66.dynamic.adsl.gvt.net.br) | Oct 15, 2026 10:18:44 | Oct 17, 2026 16:35:19 | 3 |
| 2 | 177.98.66.237 (177.98.66.dynamic.adsl.gvt.net.br) | Feb 12, 2026 13:39:10 | Mar 07, 2026 08:35:17 | 5 |
| 3 | 177.98.66.221 (177.98.66.dynamic.adsl.gvt.net.br) | Oct 09, 2025 16:35:24 | Oct 13, 2025 14:25:35 | 3 |
| 4 | 177.98.66.203 (177.98.66.dynamic.adsl.gvt.net.br) | Sep 05, 2025 18:35:17 | Mar 07, 2026 16:34:45 | 4 |
177.98.66.221 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
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Why is this 177.98.66.221 contacting my website?
This 177.98.66.221 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 177.98.66.221 safe?
It depends on the IP address status. If it is green and marked as "Not in lists", it is considered safe. If it is "Blacklisted" and shown in red, it means the IP has been involved in abusive activity such as spam, phishing, scam attacks, password brute-force attempts, or hacking attempts.
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How do I block 177.98.66.221?
Use one of our Anti-Spam plugins, the Security plugin, the Anti-Spam API, or the Block Lists API. If you are not sure which option to choose, please contact our support team: https://cleantalk.org/my/support/open
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Is this a bot or hacker?
It depends on the activity of the 177.98.66.221. If the Anti-Spam or Security plugins stop the attacks, it is most likely a bot. If they do not stop them, there is a high probability that it is a human attacker.
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What does "Blacklisted" mean?
It means the 177.98.66.221 is currently performing various types of spam and security attacks on websites.
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