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[Full-disclosure] Funny smtp helo in the logs

Subject: [Full-disclosure] Funny smtp helo in the logs
Date: Sun, 30 Oct 2005 12:39:52 +0530
I have been seeing this in my logs over all the public smtp server, from
all over the net. 

Anyone know what sends these kinds of helo ?


*please* when responding to this mail trim out anything below this ------

124 09/10/2005 09:54:35 HELO -1209283632  --->  250 my.smtp.domain.server  
125 09/10/2005 09:55:27 HELO -1209747464  --->  250 my.smtp.domain.server  
126 09/10/2005 09:56:01 HELO -1213477808  --->  250 my.smtp.domain.server  
129 09/10/2005 09:56:47 HELO -1208708888  --->  250 my.smtp.domain.server  
12A 09/10/2005 09:57:46 HELO -1209957152  --->  250 my.smtp.domain.server  
131 09/10/2005 10:02:36 HELO -1218370912  --->  250 my.smtp.domain.server  
134 09/10/2005 10:04:55 HELO -1217834696  --->  250 my.smtp.domain.server  
135 09/10/2005 10:05:36 HELO -1217676688  --->  250 my.smtp.domain.server  
137 09/10/2005 10:06:23 HELO -1218157032  --->  250 my.smtp.domain.server  
13A 09/10/2005 10:06:57 HELO -1216091056  --->  250 my.smtp.domain.server  
13B 09/10/2005 10:07:35 HELO -1216184136  --->  250 my.smtp.domain.server  
13C 09/10/2005 10:08:13 HELO -1217914984  --->  250 my.smtp.domain.server  
13D 09/10/2005 10:08:40 HELO -1209896648  --->  250 my.smtp.domain.server  
13E 09/10/2005 10:09:43 HELO -1213166296  --->  250 my.smtp.domain.server  
13F 09/10/2005 10:10:35 HELO -1213642136  --->  250 my.smtp.domain.server  
140 09/10/2005 10:11:16 HELO -1209605968  --->  250 my.smtp.domain.server  
006 11/10/2005 08:43:45 HELO -1212929616  --->  250 my.smtp.domain.server  
008 11/10/2005 08:44:26 HELO -1214982448  --->  250 my.smtp.domain.server  
009 11/10/2005 08:46:07 HELO -1215268000  --->  250 my.smtp.domain.server  
00A 11/10/2005 08:47:06 HELO -1214871440  --->  250 my.smtp.domain.server  
00B 11/10/2005 08:49:16 HELO -1215063696  --->  250 my.smtp.domain.server  
00C 11/10/2005 08:50:12 HELO -1215031936  --->  250 my.smtp.domain.server  
00D 11/10/2005 08:50:55 HELO -1213038648  --->  250 my.smtp.domain.server  
010 11/10/2005 08:52:09 HELO -1212896896  --->  250 my.smtp.domain.server  
014 11/10/2005 08:53:48 HELO -1212788072  --->  250 my.smtp.domain.server  
016 11/10/2005 09:00:02 HELO -1213862536  --->  250 my.smtp.domain.server  
017 11/10/2005 09:00:44 HELO -1216032616  --->  250 my.smtp.domain.server  
005 20/10/2005 17:55:02 HELO -1208757800  --->  250 my.smtp.domain.server  
006 20/10/2005 17:55:43 HELO -1208466864  --->  250 my.smtp.domain.server  
009 20/10/2005 17:57:38 HELO -1208425264  --->  250 my.smtp.domain.server  
00A 20/10/2005 17:58:36 HELO -1209153048  --->  250 my.smtp.domain.server  
00B 20/10/2005 17:59:21 HELO -1208221040  --->  250 my.smtp.domain.server  
00C 20/10/2005 18:00:16 HELO -1209204568  --->  250 my.smtp.domain.server  
00F 20/10/2005 18:01:36 HELO -1209432360  --->  250 my.smtp.domain.server  
027 20/10/2005 18:56:40 HELO -1208740112  --->  250 my.smtp.domain.server  
21E 25/10/2005 04:52:01 HELO -1208817024  --->  250 my.smtp.domain.server  
21F 25/10/2005 04:53:06 HELO -1207974056  --->  250 my.smtp.domain.server  
220 25/10/2005 04:55:26 HELO -1208954808  --->  250 my.smtp.domain.server  
221 25/10/2005 04:56:07 HELO -1208091560  --->  250 my.smtp.domain.server  
222 25/10/2005 04:56:46 HELO -1215556832  --->  250 my.smtp.domain.server  
223 25/10/2005 04:57:16 HELO -1208017712  --->  250 my.smtp.domain.server  
224 25/10/2005 04:58:03 HELO -1208351328  --->  250 my.smtp.domain.server  
227 25/10/2005 04:58:58 HELO -1215519416  --->  250 my.smtp.domain.server  
228 25/10/2005 04:59:46 HELO -1208139640  --->  250 my.smtp.domain.server  
229 25/10/2005 05:01:10 HELO -1208158800  --->  250 my.smtp.domain.server  
22A 25/10/2005 05:01:53 HELO -1208056904  --->  250 my.smtp.domain.server  
22C 25/10/2005 05:03:06 HELO -1215816112  --->  250 my.smtp.domain.server  
22D 25/10/2005 05:04:31 HELO -1216238864  --->  250 my.smtp.domain.server  
22E 25/10/2005 05:05:15 HELO -1208157944  --->  250 my.smtp.domain.server  
22F 25/10/2005 05:05:58 HELO -1215473168  --->  250 my.smtp.domain.server  
230 25/10/2005 05:06:56 HELO -1208746080  --->  250 my.smtp.domain.server  
231 25/10/2005 05:08:36 HELO -1209142096  --->  250 my.smtp.domain.server  
232 25/10/2005 05:09:09 HELO -1210509584  --->  250 my.smtp.domain.server  
233 25/10/2005 05:10:34 HELO -1210106016  --->  250 my.smtp.domain.server  
234 25/10/2005 05:12:10 HELO -1210964032  --->  250 my.smtp.domain.server  
235 25/10/2005 05:12:48 HELO -1209218672  --->  250 my.smtp.domain.server  
127 26/10/2005 02:42:59 HELO -1212817800  --->  250 my.smtp.domain.server  
128 26/10/2005 02:43:32 HELO -1212894352  --->  250 my.smtp.domain.server  
129 26/10/2005 02:43:45 HELO -1213176336  --->  250 my.smtp.domain.server  
12C 26/10/2005 02:44:19 HELO -1212856784  --->  250 my.smtp.domain.server  
12D 26/10/2005 02:45:29 HELO -1212385064  --->  250 my.smtp.domain.server  
12E 26/10/2005 02:47:31 HELO -1212692064  --->  250 my.smtp.domain.server  
12F 26/10/2005 02:48:06 HELO -1212321816  --->  250 my.smtp.domain.server  
130 26/10/2005 02:49:10 HELO -1212623592  --->  250 my.smtp.domain.server  
133 26/10/2005 02:50:18 HELO -1212715008  --->  250 my.smtp.domain.server  
134 26/10/2005 02:51:56 HELO -1213191480  --->  250 my.smtp.domain.server  
135 26/10/2005 02:53:14 HELO -1215251304  --->  250 my.smtp.domain.server  
136 26/10/2005 02:53:54 HELO -1213168152  --->  250 my.smtp.domain.server  
139 26/10/2005 02:54:38 HELO -1213098480  --->  250 my.smtp.domain.server  
13A 26/10/2005 02:54:56 HELO -1215171192  --->  250 my.smtp.domain.server  
13B 26/10/2005 02:55:10 HELO -1213084280  --->  250 my.smtp.domain.server  
177 26/10/2005 19:57:28 HELO -1216200896  --->  250 my.smtp.domain.server  
17A 26/10/2005 19:59:01 HELO -1207992480  --->  250 my.smtp.domain.server  
17B 26/10/2005 20:02:31 HELO -1211560072  --->  250 my.smtp.domain.server  
17F 26/10/2005 20:06:36 HELO -1208756616  --->  250 my.smtp.domain.server  
032 28/10/2005 01:00:43 HELO -1214666072  --->  250 my.smtp.domain.server  
033 28/10/2005 01:01:58 HELO -1215103808  --->  250 my.smtp.domain.server  
037 28/10/2005 01:02:54 HELO -1210480056  --->  250 my.smtp.domain.server  
011 29/10/2005 10:07:56 HELO -1213097304  --->  250 my.smtp.domain.server  
013 29/10/2005 10:08:02 HELO -1213097304  --->  250 my.smtp.domain.server  
014 29/10/2005 10:08:48 HELO -1212378832  --->  250 my.smtp.domain.server  
015 29/10/2005 10:09:28 HELO -1212721112  --->  250 my.smtp.domain.server  
016 29/10/2005 10:10:22 HELO -1212261992  --->  250 my.smtp.domain.server  
019 29/10/2005 10:10:42 HELO -1212651928  --->  250 my.smtp.domain.server  
021 29/10/2005 20:29:43 HELO -1208811104  --->  250 my.smtp.domain.server  
022 29/10/2005 20:31:30 HELO -1208767504  --->  250 my.smtp.domain.server  
023 29/10/2005 20:32:06 HELO -1208784160  --->  250 my.smtp.domain.server  
024 29/10/2005 20:32:54 HELO -1208772024  --->  250 my.smtp.domain.server  
027 29/10/2005 20:33:45 HELO -1208855080  --->  250 my.smtp.domain.server  
028 29/10/2005 20:35:40 HELO -1208959112  --->  250 my.smtp.domain.server  
029 29/10/2005 20:37:17 HELO -1208772552  --->  250 my.smtp.domain.server  
02A 29/10/2005 20:38:09 HELO -1208763176  --->  250 my.smtp.domain.server  
02D 29/10/2005 20:39:12 HELO -1208865784  --->  250 my.smtp.domain.server  
017 30/10/2005 11:21:26 HELO -1216191992  --->  250 my.smtp.domain.server  


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