IP Address: 138.91.107.7

Threat level: 0%

Attack count: 37

Country: United States

Region: Virginia

City: Tappahannock

ASN: 8075

ISP: MICROSOFT-CORP-MSN-AS-BLOCK

Net Block: 138.91.0.0-138.91.255.255

Domain name: microsoft.com

Abuse contact: [email protected]

Stats (UTC)

Last 60 Minutes
Last 24 Hours
Last 30 days
Last 12 months

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Recent submissions

Reported by

Timestamp

Notes

Flags

System

✅ Anonymous

23 days ago

ipban 1.9.0

BruteForce

Apache

✅ diegonix

23 days ago

[probe-44-49] 2026-05-24 01:12:13, Client: 138.91.107.7, Protocol: 6, Unauthorized activity to HTTP: GET /actuator/health

PortScan

HTTP

✅ magnus010

one month ago

ipbanpro 4.4.0 - 14

BruteForce

RDP

✅ diegonix

3 months ago

[probe-44-49] 2026-02-23 05:30:13, Client: 138.91.107.7, Protocol: 6, Unauthorized activity to HTTP: GET /login

PortScan

HTTP

✅ diegonix

3 months ago

[probe-44-49] 2026-02-21 00:10:32, Client: 138.91.107.7, Protocol: 6, Unauthorized activity to HTTP: GET /version

PortScan

HTTP

✅ diegonix

4 months ago

[probe-44-49] 2026-02-17 03:21:34, Client: 138.91.107.7, Protocol: 6, Unauthorized activity to HTTP: GET /

PortScan

HTTP

✅ diegonix

5 months ago

[arem1] 2026-01-20 00:46:47, Client: 138.91.107.7, Protocol: 6, Unauthorized activity to HTTP: GET /actuator/health

PortScan

HTTP

✅ diegonix

5 months ago

[probe-44-49] 2026-01-06 15:38:29, Client: 138.91.107.7, Protocol: 6, Unauthorized activity to HTTP: GET /

PortScan

HTTP

✅ diegonix

6 months ago

[probe-68-69] 2025-12-14 03:00:57, Client: 138.91.107.7, Protocol: 6, Unauthorized activity to HTTP: GET /

PortScan

HTTP

✅ Kyber

7 months ago

Unauthorized connection attempt

BruteForce

SMTPS

✅ imcas

7 months ago

ipban 3.1.0 - 5152

BruteForce

RDP

✅ diegonix

7 months ago

[probe-168-134] 2025-10-25 01:03:07, Client: 138.91.107.7, Protocol: 6, Unauthorized activity to HTTP: GET /

PortScan

HTTP

✅ nyuuzyou

8 months ago

Connection to port 1433 from port 38122

BruteForce

MSSQL

✅ imcas

8 months ago

ipban 3.1.0 - 5152

BruteForce

RDP

✅ Anonymous

8 months ago

ipban 2.0.1

BruteForce

RDP

✅ imcas

8 months ago

ipban 3.1.0 - 5152

BruteForce

RDP

✅ imcas

9 months ago

ipban 3.0.0 - 5152

BruteForce

RDP

✅ diegonix

9 months ago

[probe-44-49] 2025-08-30 16:23:23, Client: 138.91.107.7, Protocol: 6, Unauthorized activity to HTTP: GET /developmentserver/metadatauploader

PortScan

HTTP

✅ diegonix

9 months ago

[probe-68-69] 2025-08-26 02:08:05, Client: 138.91.107.7, Protocol: 6, Unauthorized activity to HTTP: GET /

PortScan

HTTP

✅ diegonix

10 months ago

[probe-168-134] 2025-08-24 05:20:25, Client: 138.91.107.7, Protocol: 6, Unauthorized activity to HTTP: GET /

PortScan

HTTP

✅ diegonix

10 months ago

[probe-68-69] 2025-08-17 00:43:24, Client: 138.91.107.7, Protocol: 6, Unauthorized activity to HTTP: GET /

PortScan

HTTP

✅ Kamil

10 months ago

fail2ban

BruteForce

postfix

✅ imcas

11 months ago

ipban 3.0.0 - 5152

BruteForce

RDP

✅ nyuuzyou

11 months ago

Connection to port 2222 from port 36874

PortScan

Port 2222

✅ diegonix

11 months ago

[probe-168-134] 2025-07-16 15:14:52, Client: 138.91.107.7, Protocol: 6, Unauthorized activity to HTTP: GET /

PortScan

HTTP

✅ diegonix

11 months ago

[probe-44-49] 2025-07-06 21:39:50, Client: 138.91.107.7, Protocol: 6, Unauthorized activity to HTTP: GET /druid/index.html

PortScan

HTTP

✅ WEBMEDIA

one year ago

ipbanpro 4.2.0

BruteForce

Apache

✅ WEBMEDIA

one year ago

ipbanpro 4.2.0

BruteForce

Apache

✅ diegonix

one year ago

[rede-188] 2025-05-15 09:06:27, Client: 138.91.107.7, Protocol: 6, Unauthorized activity to HTTP: GET /

PortScan

HTTP

✅ Anonymous

one year ago

ipban 1.9.0 - 5152

BruteForce

RDP