85.121.48.66
Recent Activity
This IP has received recent abuse reports, which causes the score to increase.
- ISP
- Urban Network Solutions SRL
- Usage Type
- Data Center/Web Hosting/Transit
- ASN
- AS9009
- Domain Name
- urbannetworksolutions.nl
- Country
- 🇬🇧 United Kingdom of Great Britain and Northern Ireland
- City
- London, England
Abuse Reports
Total reports
106 from
61 distinct
reporters
First reported
Most recent report
Recent reports
We have received reports of abusive activity from this IP address within the last week. It is
potentially still actively engaged in abusive activities.
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| Anonymous |
2026-11-08T20:42:48.225495+01:00 postfix/smtpd[2395661]: NOQUEUE: reject: RCPT from unknown[85.121.48.66]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [85.121.48.66]; from=<> proto=ESMTP helo=<harbinger.com>
|
Email Spam | |
| 🇩🇪 jasperedv.de |
SMTP blocked - SPAM
|
Email Spam Brute-Force | |
| Anonymous |
2026-11-08T20:06:59.432754+01:00 postfix/smtpd[2342522]: NOQUEUE: reject: RCPT from unknown[85.121.48.66]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [85.121.48.66]; from=<> proto=ESMTP helo=<harbinger.com>
|
Email Spam | |
| Anonymous |
2026-11-08T19:32:49.659808+01:00 postfix/smtpd[2321751]: NOQUEUE: reject: RCPT from unknown[85.121.48.66]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [85.121.48.66]; from=<> proto=ESMTP helo=<harbinger.com>
|
Email Spam | |
| Anonymous |
2026-11-08T18:58:41.427092+01:00 postfix/smtpd[2292999]: NOQUEUE: reject: RCPT from unknown[85.121.48.66]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [85.121.48.66]; from=<> proto=ESMTP helo=<harbinger.com>
|
Email Spam | |
| Anonymous |
2026-11-08T18:25:24.388377+01:00 postfix/smtpd[2255870]: NOQUEUE: reject: RCPT from unknown[85.121.48.66]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [85.121.48.66]; from=<> proto=ESMTP helo=<harbinger.com>
|
Email Spam | |
| Anonymous |
2026-11-08T17:51:16.828887+01:00 postfix/smtpd[2204899]: NOQUEUE: reject: RCPT from unknown[85.121.48.66]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [85.121.48.66]; from=<> proto=ESMTP helo=<harbinger.com>
|
Email Spam | |
| Anonymous |
2026-11-08T17:16:35.728712+01:00 postfix/smtpd[2202179]: NOQUEUE: reject: RCPT from unknown[85.121.48.66]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [85.121.48.66]; from=<> proto=ESMTP helo=<harbinger.com>
|
Email Spam | |
| Anonymous |
2026-11-08T16:41:50.856899+01:00 postfix/smtpd[2152358]: NOQUEUE: reject: RCPT from unknown[85.121.48.66]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [85.121.48.66]; from=<> proto=ESMTP helo=<harbinger.com>
|
Email Spam | |
| Anonymous |
2026-11-08T16:06:37.899415+01:00 postfix/smtpd[2116737]: NOQUEUE: reject: RCPT from unknown[85.121.48.66]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [85.121.48.66]; from=<> proto=ESMTP helo=<harbinger.com>
|
Email Spam | |
| Anonymous |
2026-11-08T15:34:11.220784+01:00 postfix/smtpd[2100120]: NOQUEUE: reject: RCPT from unknown[85.121.48.66]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [85.121.48.66]; from=<> proto=ESMTP helo=<harbinger.com>
|
Email Spam | |
| Anonymous |
2026-11-08T15:00:49.090389+01:00 postfix/smtpd[2045782]: NOQUEUE: reject: RCPT from unknown[85.121.48.66]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [85.121.48.66]; from=<> proto=ESMTP helo=<harbinger.com>
|
Email Spam | |
| 🇩🇪 MarkGGN |
|
Brute-Force | |
| 🇺🇸 xmission.com |
Blocked 52 connection attempts due to Spamhaus RBL (RJCT05) in the past 4 hours. To request delisting, visit https://www.spamhaus.org/lookup/ to check your IP status and submit a delist request if eligible.
|
Email Spam | |
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/0
|
Brute-Force |
Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown