161.38.201.16

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
27% Elevated
61 reports
9 reporters · latest 1 day ago
ISP
Mailgun Technologies Inc.
Usage Type
Fixed Line ISP
ASN
AS396479
Hostname(s)
201-16.mailer.shopify.com
Domain Name
mailgun.com
Country
🇺🇸 United States of America
City
San Antonio, Texas
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Abuse Reports

Total reports
61 from 9 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇸🇪 Sweden 32 🇳🇱 Netherlands 2 🇮🇹 Italy 1
Most common categories Brute-Force 35 Email Spam 34 Hacking 1 Port Scan 1
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
🇸🇪 gandalf
2026-11-09 11:11:05 wonderland sendmail[4188310]: 6A9AB0Lv4188310: 201-16.mailer.shopify.com [161.38.201.16] did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA
Brute-Force Email Spam
🇮🇹 abuseiphack
Automatic report for brute force attack
Email Spam Brute-Force
🇸🇪 gandalf
2026-11-09 10:55:24 wonderland sendmail[4183434]: 6A99tIkL4183434: 201-16.mailer.shopify.com [161.38.201.16] did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA
Brute-Force Email Spam
🇸🇪 gandalf
2026-11-09 10:39:42 wonderland sendmail[4177964]: 6A99db6p4177964: 201-16.mailer.shopify.com [161.38.201.16] did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA
Brute-Force Email Spam
🇸🇪 gandalf
2026-11-09 10:23:59 wonderland sendmail[4172503]: 6A99NrQ14172503: 201-16.mailer.shopify.com [161.38.201.16] did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA
Brute-Force Email Spam
🇸🇪 gandalf
2026-11-09 10:08:18 wonderland sendmail[4167056]: 6A998C4p4167056: 201-16.mailer.shopify.com [161.38.201.16] did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA
Brute-Force Email Spam
🇸🇪 gandalf
2026-11-09 09:52:36 wonderland sendmail[4161930]: 6A98qUE44161930: 201-16.mailer.shopify.com [161.38.201.16] did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA
Brute-Force Email Spam
🇸🇪 gandalf
2026-11-09 09:36:54 wonderland sendmail[4157299]: 6A98amv54157299: 201-16.mailer.shopify.com [161.38.201.16] did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA
Brute-Force Email Spam
🇸🇪 gandalf
2026-11-09 09:21:11 wonderland sendmail[4152553]: 6A98L5Ki4152553: 201-16.mailer.shopify.com [161.38.201.16] did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA
Brute-Force Email Spam
🇸🇪 gandalf
2026-11-09 09:05:28 wonderland sendmail[4147788]: 6A985MZX4147788: 201-16.mailer.shopify.com [161.38.201.16] did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA
Brute-Force Email Spam
🇸🇪 gandalf
2026-11-09 08:49:46 wonderland sendmail[4142565]: 6A97ne5Y4142565: 201-16.mailer.shopify.com [161.38.201.16] did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA
Brute-Force Email Spam
🇸🇪 gandalf
2026-11-09 08:34:04 wonderland sendmail[4137017]: 6A97Xwag4137017: 201-16.mailer.shopify.com [161.38.201.16] did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA
Brute-Force Email Spam
🇸🇪 gandalf
2026-11-09 08:18:22 wonderland sendmail[4131503]: 6A97IG0h4131503: 201-16.mailer.shopify.com [161.38.201.16] did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA
Brute-Force Email Spam
🇸🇪 gandalf
2026-11-09 08:02:39 wonderland sendmail[4125862]: 6A972XnR4125862: 201-16.mailer.shopify.com [161.38.201.16] did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA
Brute-Force Email Spam
🇸🇪 gandalf
2026-11-09 07:46:56 wonderland sendmail[4120931]: 6A96kosL4120931: 201-16.mailer.shopify.com [161.38.201.16] did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA
Brute-Force Email Spam

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