OpenDKIM Statistics Report

Generated Jul 27 2017 10:00:00

Total records (messages) received:

Messages Signed
2812015 2142838

Reporting hosts and record counts:

Reporter Messages Since Last
nyima.charpa.org 1326 2010-08-30 00:15:58 2017-04-17 12:00:51
medusa.blackops.org 89154 2010-08-30 00:00:42 2017-07-27 09:20:51
whiterose.net 133311 2010-10-31 23:25:40 2017-07-27 07:59:34
smtp1.ivenue.com 637622 2010-10-04 14:00:29 2017-05-30 22:58:29
smtp4.ivenue.com 644902 2010-09-03 11:36:04 2017-05-31 12:59:25
smtp3.ivenue.com 650738 2010-10-04 14:00:34 2017-05-30 22:59:54
smtp2.ivenue.com 654962 2010-10-04 14:00:34 2017-05-31 12:59:57

Overall message signature counts:

Signatures Messages
0 782195
1 1919755
2 107691
3 1808
4 546
5 9
7 2
8 2
10 1
11 1
13 1
14 1
50 3

DNSSEC results (see libopendkim/dkim.h):

DNSSEC code Signature Count
-1 9889
0 782195
1 2132949

DNSSEC trend:

Domains Year Month
1 2017 January
1 2017 February
1 2017 March
1 2017 April
1 2017 May
1 2017 June
1 2017 July

Overall pass/fail rate for signed mail:

Signatures Passed Failed (body)
2142839 2091097 9405

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

Error Instances
no key found in DNS 22587
DNS reply corrupt 3752
unknown key version 2040
DNS query failed 1612
multiple records returned 1353
signature in the future 1194
key type unknown 651
signature-key hash mismatch 471
key could not be decoded 163
b= empty 120

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

Author Signatures Passed
1465213 1422241
Third-Party Signatures Passed
677626 668856

Count of unique signed From: domains in sample:

Domains
65085

Top 10 signing domains by signature count:

Domain Signatures
amazonses.com 82263
facebookmail.com 71469
gmail.com 70932
auth.ccsend.com 67057
NETORG543266.onmicrosoft.com 56785
amazon.com 33595
yahoo.com 33066
pmta.sailthru.com 32201
r.groupon.com 27413
twitter.com 26195

Top 10 signing domains by passing signature percentage:

Domain Signatures % Passed
NETORG543266.onmicrosoft.com 56785 100.0000
twitter.com 26195 100.0000
pmta.sailthru.com 16181 100.0000
ivenue.com 11802 100.0000
propertycampaign.com 10718 100.0000
ebay.com 10364 100.0000
ExpeditorsIntl.onmicrosoft.com 8132 100.0000
mandrillapp.com 7625 100.0000
livingsocial.com 7253 100.0000
google.com 7117 100.0000

Top 10 signing domains by failing signature percentage:

Domain Signatures % Failed
webroot.com 1430 100.0000
cdcnews.com 1050 100.0000
emodal.com 940 100.0000
plymouthquarries.com 905 100.0000
campaigns.ryder.com 648 100.0000
newsletters.foxnews.com 637 100.0000
myfonts.com 577 100.0000
dickmorris.com 509 100.0000
auctionpipeline.com 496 100.0000
ListedIn.biz 485 100.0000

Signing domain use counts:

Messages Domains
1 15085
2 6125
3 3534
4 2678
5 1854
6 1513
7 1191
8 1098
9 831
10 808

Trend in message signing rates:

Year Month % Signed
2017 January 76.5473
2017 February 77.8420
2017 March 73.5967
2017 April 80.6251
2017 May 76.7425
2017 June 34.6199
2017 July 36.1120

Trend in message signing rates:

Year Month Domains
2017 January 8800
2017 February 24720
2017 March 26379
2017 April 24428
2017 May 25172
2017 June 1639
2017 July 1467

ATPS use:

Domains
0


Report completed at Thu Jul 27 10:11:55 2017