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Unusual activity on router log?

sampsgw
Newbie
Posts: 9
Registered: ‎19-05-2015

Unusual activity on router log?

Hi
Are references to 'port scanning' and 'land attacks' on my router log (screen dump attached) anything to worry about?
Thanks in advance.
G
2 REPLIES
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Re: Unusual activity on router log?

Mod Note
Duplicate topic removed.

Customer and Forum Moderator. Windows 10 Firefox 63.0 (64-bit)

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Re: Unusual activity on router log?

The 213.121.194.125 IP address is apparently BT-LEVEL3CDN-2 (Level 3, Content Distribution Network) and port 80 is a web server. That "port scan" entry is almost certainly related to web browsing you were doing, and not really anything to worry about.
The log is full of "SNTP unable to contact server" entries probably because your Plusnet broadband firewall is set on High.