OpenDKIM Statistics Report

Generated May 29 2016 10:00:00

Total records (messages) received:

Messages Signed
5513687 3868747

Reporting hosts and record counts:

Reporter Messages Since Last
tethys.ivenue.com 3485 2010-10-04 14:00:19 2016-05-29 08:31:43
nyima.charpa.org 3618 2010-08-30 00:15:58 2016-05-29 06:24:47
telesto.ivenue.com 15440 2010-10-06 13:00:19 2016-05-29 08:12:15
medusa.blackops.org 76184 2010-08-30 00:00:42 2016-05-29 09:56:04
whiterose.net 155540 2010-10-31 23:25:40 2016-05-29 07:59:16
lunar.ivenue.com 329715 2010-09-20 11:00:31 2016-05-29 08:59:37
smtp4.ivenue.com 1230703 2010-09-03 11:36:04 2016-05-29 08:58:56
smtp1.ivenue.com 1231669 2010-10-04 14:00:29 2016-05-29 08:58:01
smtp3.ivenue.com 1233101 2010-10-04 14:00:34 2016-05-29 08:59:41
smtp2.ivenue.com 1234232 2010-10-04 14:00:34 2016-05-29 08:59:56

Overall message signature counts:

Signatures Messages
0 1892672
1 3374366
2 245569
3 1047
4 33

DNSSEC results (see libopendkim/dkim.h):

DNSSEC code Signature Count
-1 57642
0 1892672
1 3811083
2 22

DNSSEC trend:

Domains Year Month
6 2015 December
8 2016 January
1 2016 February
1 2016 March
1 2016 April
1 2016 May

Overall pass/fail rate for signed mail:

Signatures Passed Failed (body)
3868748 3754617 17860

Top ten error codes (see libopendkim/dkim.h):

Error Instances
no key found in DNS 39358
key type unknown 12719
multiple records returned 6560
DNS query failed 3861
DNS reply corrupt 2587
unknown key version 1489
signature in the future 1092
key could not be decoded 701
invalid domain (d=/i=) 487
signature-key hash mismatch 263

Author vs. third-party signatures, non-MLM traffic:

Author Signatures Passed
2710637 2613217
Third-Party Signatures Passed
1158111 1141400

Count of unique signed From: domains in sample:

Domains
84355

Top 10 signing domains by signature count:

Domain Signatures
amazonses.com 321458
sitehelp.org 262152
amazon.com 234473
facebookmail.com 176215
gmail.com 131309
auth.ccsend.com 121908
yahoo.com 71564
pmta.sailthru.com 65239
r.groupon.com 50661
mandrillapp.com 47124

Top 10 signing domains by passing signature percentage:

Domain Signatures % Passed
r.groupon.com 49080 100.0000
pmta.sailthru.com 32885 100.0000
ivenue.com 25849 100.0000
easy.staples.com 16820 100.0000
techproductupdate.com 12933 100.0000
emailinfo.bestbuy.com 12638 100.0000
e.officedepot.com 10131 100.0000
bedbathandbeyond.com 9974 100.0000
propertysend.com 9823 100.0000
reply1.ebay.com 9474 100.0000

Top 10 signing domains by failing signature percentage:

Domain Signatures % Failed
online.costco.com 2694 100.0000
cbtnews.com 1916 100.0000
christmastreeshops.com 1432 100.0000
dickmorris.com 1307 100.0000
ListedIn.biz 976 100.0000
solabrandsmail.com 932 100.0000
newsletters.foxnews.com 851 100.0000
mx.plaxo.com 808 100.0000
us.shoptalk-shop.com 757 100.0000
mktroute.com 734 100.0000

Signing domain use counts:

Messages Domains
1 17705
2 7973
3 4257
4 3200
5 2355
6 2207
7 1734
8 1419
9 1187
10 973

Trend in message signing rates:

Year Month % Signed
2015 December 72.6136
2016 January 67.8345
2016 February 67.9920
2016 March 69.4883
2016 April 71.9701
2016 May 70.2094

Trend in message signing rates:

Year Month Domains
2015 December 22149
2016 January 23213
2016 February 24738
2016 March 26097
2016 April 26014
2016 May 25506

ATPS use:

Domains
0


Report completed at Sun May 29 10:24:06 2016