OpenDKIM Statistics Report

Generated Sep 25 2016 10:00:00

Total records (messages) received:

Messages Signed
5283470 3746925

Reporting hosts and record counts:

Reporter Messages Since Last
nyima.charpa.org 3352 2010-08-30 00:15:58 2016-09-25 06:09:42
telesto.ivenue.com 31208 2010-10-06 13:00:19 2016-09-25 08:18:14
tethys.ivenue.com 32787 2010-10-04 14:00:19 2016-09-25 08:59:09
medusa.blackops.org 76189 2010-08-30 00:00:42 2016-09-25 09:51:19
whiterose.net 147180 2010-10-31 23:25:40 2016-09-25 07:59:48
lunar.ivenue.com 329676 2010-09-20 11:00:31 2016-09-25 08:58:21
smtp4.ivenue.com 1160887 2010-09-03 11:36:04 2016-09-25 08:59:53
smtp1.ivenue.com 1161106 2010-10-04 14:00:29 2016-09-25 08:59:48
smtp2.ivenue.com 1166148 2010-10-04 14:00:34 2016-09-25 08:59:59
smtp3.ivenue.com 1174937 2010-10-04 14:00:34 2016-09-25 08:59:57

Overall message signature counts:

Signatures Messages
0 1675346
1 3470548
2 136353
3 1209
4 14

DNSSEC results (see libopendkim/dkim.h):

DNSSEC code Signature Count
-1 67223
0 1675346
1 3679702

DNSSEC trend:

Domains Year Month
1 2016 March
1 2016 April
1 2016 May
1 2016 June
1 2016 July
1 2016 August
1 2016 September

Overall pass/fail rate for signed mail:

Signatures Passed Failed (body)
3746926 3650151 25871

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

Error Instances
no key found in DNS 37600
multiple records returned 5033
DNS query failed 4240
DNS reply corrupt 4152
key type unknown 1575
unknown key version 1250
signature in the future 722
key could not be decoded 615
signature-key hash mismatch 170
invalid domain (d=/i=) 163

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

Author Signatures Passed
2686180 2604691
Third-Party Signatures Passed
1060746 1045460

Count of unique signed From: domains in sample:

Domains
86475

Top 10 signing domains by signature count:

Domain Signatures
sitehelp.org 298320
amazonses.com 126454
gmail.com 123375
auth.ccsend.com 113137
facebookmail.com 113116
mawebcenters.com 108579
yahoo.com 67218
pmta.sailthru.com 62774
amazon.com 48356
r.groupon.com 43864

Top 10 signing domains by passing signature percentage:

Domain Signatures % Passed
r.groupon.com 42424 100.0000
twitter.com 37327 100.0000
pmta.sailthru.com 31699 100.0000
ivenue.com 26287 100.0000
easy.staples.com 14142 100.0000
propertysend.com 12626 100.0000
livingsocial.com 11585 100.0000
s.kohls.com 11016 100.0000
emailinfo.bestbuy.com 10423 100.0000
ExpeditorsIntl.onmicrosoft.com 10400 100.0000

Top 10 signing domains by failing signature percentage:

Domain Signatures % Failed
cbtnews.com 3749 100.0000
online.costco.com 1915 100.0000
christmastreeshops.com 1292 100.0000
dickmorris.com 1066 100.0000
ListedIn.biz 964 100.0000
newsletters.foxnews.com 920 100.0000
email.aviationtodayproducts.com 828 100.0000
worthnewsnetwork.com 732 100.0000
mx.plaxo.com 717 100.0000
solabrandsmail.com 683 100.0000

Signing domain use counts:

Messages Domains
1 17805
2 8526
3 4693
4 3524
5 2538
6 2516
7 1824
8 1502
9 1224
10 1174

Trend in message signing rates:

Year Month % Signed
2016 March 66.4416
2016 April 71.9701
2016 May 70.2868
2016 June 69.9836
2016 July 69.8257
2016 August 73.3258
2016 September 70.1794

Trend in message signing rates:

Year Month Domains
2016 March 9814
2016 April 26014
2016 May 26230
2016 June 26433
2016 July 25607
2016 August 26818
2016 September 23588

ATPS use:

Domains
0

Report completed at Sun Sep 25 10:23:38 2016