Gentoo Archives: gentoo-user

From: Michael Thompson <mike@×××××××××××××××.uk>
To: gentoo-user@l.g.o
Subject: [gentoo-user] 161 UDP Constant Connections
Date: Fri, 08 Jul 2005 14:26:36
Message-Id: 200507081516.52836.mike@thompsonmike.co.uk
1 This IP 212.56.68.108 has been attempting to contact Port 161 UDP for
2 Months.
3
4 No when I try and run a NMAP scan against the box, I get my own logs filled
5 with the NMAP Scan. It is like 212.56.68.108 is mirroring to my IP Space.
6 And I dont Understand why!
7
8 The connecting IP is in my ISP range, however it has no rDNS which the ISP
9 would do according to their technical support. It maps back to
10 hugeglobal.net
11
12 I'm not entirely sure it is a customer's machine, even though it is within
13 the ISP IP range. It's rDNS shows it is
14
15 hugeglobal.net.
16
17 The odd thing to me, is if one does a lookup on hugeglobal.net one gets
18
19 82.103.128.2 and the rDNS of that is
20
21 e82-103-128-2s.easyspeedy.com
22
23 Not one of the local ISP I am using.
24
25 Telnetting to the IP gives this:
26
27 Telnet 212.56.68.108 connects giving...
28
29 _ _ _
30 ___ | |_ _ __ _ __ ___ __ _ _ ()_ __ ___ __| |
31 / _ \| __| '_ \ | '__/ _ \/ _` | | | | | '__/ _ \/ _` |
32 | (_) | |_| |_) | | | | __/ (_| | |_| | | | | __/ (_| |
33 \___/ \__| .__/ |_| \___|\__, |\__,_|_|_| \___|\__,_|
34 |_| |_|
35 If you do not have a CMN registered OTP device you
36 will not be able to login.
37
38 OTP USERS: THIS CONNECTION IS NOT ENCRYPTED, BE SMART
39
40 larabee login:
41
42
43 Any one got any ideas?
44
45
46 --
47 Mike
48
49 To see the world in a grain of sand,
50 and to see heaven in a wild flower,
51 hold infinity in the palm of your hands,
52 and eternity in an hour.
53
54 GnuGPG KeyID:=FC0D8D9A

Replies

Subject Author
Re: [gentoo-user] 161 UDP Constant Connections Tim Igoe <tim@×××××××.uk>