3.129.187.38

Blocked Scanner Regular

Blocked since UTC, no end date. Our servers refuse it, web requests included, and it is in feed.txt.

Record

Score
33/100each request counts half as much after 30 days
Worst level
Scanner
Attack-shaped requests
20all time
Active days
3UTC days
First seen
Last seen
Servers hit
2
Targets
0sites
Times blocked
1by the evidence rules

First seen on UTC, most recently active on UTC.

Recorded 20 attack-shaped requests across 3 separate days.

Its traffic failed the mail server's connection tests before an SMTP conversation (hung up, spoke out of turn or sent malformed commands) (15 requests); it also requested a decoy path that only a scanner would ask for (5).

Seen by our mail and honeypot sensors.

Scored into the "Scanner" level, its highest so far. Badge: Regular.

Its busiest hour on record began UTC, with 15 requests.

Routed via AS16509 (Amazon.com, Inc.), a cloud network.

Surfaces: honeypot, mail-smtp. Attack types: scanning. Seen by: mail, honeypot.

Activity, last 90 days

Active on 3 of the last 90 UTC days. Current block: , with no end date.

Daily counts
Attack requests per UTC day, days with activity only
Day (UTC)Requests
15
2
3
  • At least 15 requests a minute at its peak ( UTC; identical requests in the same second are stored once).
  • Methods: GET 5.
  • The servers we watch answered: 404 5 (totals only, from our web servers).

Evidence

Newest first, the latest 50 stored requests grouped into runs. Times are UTC. The user agent is shown as its family only.

Evidence, newest first, grouped by UTC day
TimeSiteWhat happenedRequestUser agentSeen by
fail2ban recorded a block for repeated mail-server probing from this address (action record, scored via the underlying events, not counted twice)mail
-3× requested a decoy path that only a scanner would ask for (2 distinct paths)GET /honeypot
2× requested a decoy path that only a scanner would ask for (2 distinct paths)GET /honeypot
fail2ban recorded a block for repeated mail-server probing from this address (action record, scored via the underlying events, not counted twice)mail
fail2ban recorded a block for repeated mail-server probing from this address (action record, scored via the underlying events, not counted twice)mail
15× failed the mail server's connection tests before an SMTP conversation (hung up, spoke out of turn or sent malformed commands)mail
fail2ban recorded a block for malformed SMTP protocol probing from this address (action record, scored via the underlying probe events, not counted twice)mail
fail2ban recorded a block for malformed SMTP protocol probing from this address (action record, scored via the underlying probe events, not counted twice)mail

Network

ASN
AS16509 Amazon.com, Inc.
Network type
cloud
Reverse DNS
scan.visionheight.com
Country
United States US
Flags
cloud range (AWS)
Abuse contact
found in the registry
Checked

Elsewhere: GreyNoise, Shodan, AbuseIPDB.

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