OpenDKIM Statistics Report

Generated Jun 24 2017 10:00:01

Total records (messages) received:

Messages Signed
3554553 2689399

Reporting hosts and record counts:

Reporter Messages Since Last
nyima.charpa.org 1882 2010-08-30 00:15:58 2017-04-17 12:00:51
medusa.blackops.org 93535 2010-08-30 00:00:42 2017-06-24 09:40:28
whiterose.net 126308 2010-10-31 23:25:40 2017-06-24 07:57:33
smtp1.ivenue.com 823813 2010-10-04 14:00:29 2017-05-30 22:58:29
smtp4.ivenue.com 828961 2010-09-03 11:36:04 2017-05-31 12:59:25
smtp3.ivenue.com 837922 2010-10-04 14:00:34 2017-05-30 22:59:54
smtp2.ivenue.com 842132 2010-10-04 14:00:34 2017-05-31 12:59:57

Overall message signature counts:

Signatures Messages
0 1006589
1 2410040
2 135002
3 2351
4 546
5 13
7 2
8 2
10 1
11 1
13 1
14 1
20 1
50 3

DNSSEC results (see libopendkim/dkim.h):

DNSSEC code Signature Count
-1 12017
0 1006589
1 2677382

DNSSEC trend:

Domains Year Month
1 2016 December
1 2017 January
1 2017 February
1 2017 March
1 2017 April
1 2017 May
1 2017 June

Overall pass/fail rate for signed mail:

Signatures Passed Failed (body)
2689400 2624991 11883

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

Error Instances
no key found in DNS 27501
DNS reply corrupt 4841
unknown key version 2361
DNS query failed 1993
multiple records returned 1727
signature in the future 1660
key type unknown 972
signature-key hash mismatch 531
key could not be decoded 219
b= empty 131

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

Author Signatures Passed
1838829 1784546
Third-Party Signatures Passed
850571 840445

Count of unique signed From: domains in sample:

Domains
72428

Top 10 signing domains by signature count:

Domain Signatures
amazonses.com 103724
facebookmail.com 89959
gmail.com 89115
auth.ccsend.com 84562
NETORG543266.onmicrosoft.com 56785
amazon.com 42871
yahoo.com 42111
pmta.sailthru.com 41913
r.groupon.com 34474
twitter.com 33232

Top 10 signing domains by passing signature percentage:

Domain Signatures % Passed
NETORG543266.onmicrosoft.com 56785 100.0000
pmta.sailthru.com 21111 100.0000
ivenue.com 14968 100.0000
propertycampaign.com 13042 100.0000
ExpeditorsIntl.onmicrosoft.com 10288 100.0000
mandrillapp.com 9466 100.0000
google.com 9315 100.0000
livingsocial.com 9272 100.0000
emailinfo.bestbuy.com 9132 100.0000
infusionmail.com 8070 100.0000

Top 10 signing domains by failing signature percentage:

Domain Signatures % Failed
webroot.com 1606 100.0000
cdcnews.com 1310 100.0000
emodal.com 1130 100.0000
plymouthquarries.com 954 100.0000
campaigns.ryder.com 799 100.0000
newsletters.foxnews.com 771 100.0000
myfonts.com 712 100.0000
dickmorris.com 707 100.0000
auctionpipeline.com 637 100.0000
ListedIn.biz 634 100.0000

Signing domain use counts:

Messages Domains
1 16615
2 6986
3 3878
4 2918
5 2107
6 1694
7 1261
8 1209
9 908
10 936

Trend in message signing rates:

Year Month % Signed
2016 December 79.0865
2017 January 71.5922
2017 February 77.8420
2017 March 73.5967
2017 April 80.6251
2017 May 76.7425
2017 June 34.4761

Trend in message signing rates:

Year Month Domains
2016 December 10281
2017 January 25118
2017 February 24720
2017 March 26379
2017 April 24428
2017 May 25172
2017 June 1400

ATPS use:

Domains
0


Report completed at Sat Jun 24 10:15:26 2017