OpenDKIM Statistics Report

Generated Jun 28 2016 10:00:00

Total records (messages) received:

Messages Signed
5199618 3618491

Reporting hosts and record counts:

Reporter Messages Since Last
nyima.charpa.org 3576 2010-08-30 00:15:58 2016-06-28 06:20:24
tethys.ivenue.com 4976 2010-10-04 14:00:19 2016-06-28 08:23:37
telesto.ivenue.com 13714 2010-10-06 13:00:19 2016-06-28 08:22:08
medusa.blackops.org 77358 2010-08-30 00:00:42 2016-06-28 09:44:25
whiterose.net 146837 2010-10-31 23:25:40 2016-06-28 07:58:17
lunar.ivenue.com 309936 2010-09-20 11:00:31 2016-06-28 09:00:01
smtp1.ivenue.com 1158326 2010-10-04 14:00:29 2016-06-28 08:59:58
smtp4.ivenue.com 1158774 2010-09-03 11:36:04 2016-06-28 08:59:59
smtp2.ivenue.com 1162913 2010-10-04 14:00:34 2016-06-28 08:59:58
smtp3.ivenue.com 1163208 2010-10-04 14:00:34 2016-06-28 08:59:58

Overall message signature counts:

Signatures Messages
0 1734707
1 3312483
2 151279
3 1120
4 29

DNSSEC results (see libopendkim/dkim.h):

DNSSEC code Signature Count
-1 57967
0 1734707
1 3560509
2 15

DNSSEC trend:

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

Overall pass/fail rate for signed mail:

Signatures Passed Failed (body)
3618492 3509519 18298

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

Error Instances
no key found in DNS 38301
key type unknown 10923
multiple records returned 5982
DNS query failed 3833
DNS reply corrupt 2793
unknown key version 1347
signature in the future 731
key could not be decoded 703
invalid domain (d=/i=) 386
signature-key hash mismatch 245

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

Author Signatures Passed
2540439 2448408
Third-Party Signatures Passed
1078053 1061111

Count of unique signed From: domains in sample:

Domains
85080

Top 10 signing domains by signature count:

Domain Signatures
sitehelp.org 267125
amazonses.com 138298
gmail.com 130548
auth.ccsend.com 119591
facebookmail.com 116766
yahoo.com 70518
pmta.sailthru.com 65131
amazon.com 51936
r.groupon.com 48758
mandrillapp.com 42102

Top 10 signing domains by passing signature percentage:

Domain Signatures % Passed
r.groupon.com 47224 100.0000
pmta.sailthru.com 32857 100.0000
ivenue.com 25848 100.0000
easy.staples.com 16409 100.0000
techproductupdate.com 13945 100.0000
emailinfo.bestbuy.com 11090 100.0000
propertysend.com 10888 100.0000
bedbathandbeyond.com 9777 100.0000
e.officedepot.com 9514 100.0000
reply1.ebay.com 8848 100.0000

Top 10 signing domains by failing signature percentage:

Domain Signatures % Failed
cbtnews.com 2553 100.0000
online.costco.com 2253 100.0000
christmastreeshops.com 1378 100.0000
dickmorris.com 1244 100.0000
ListedIn.biz 966 100.0000
newsletters.foxnews.com 923 100.0000
solabrandsmail.com 883 100.0000
mx.plaxo.com 757 100.0000
news.the-interview-people.com 655 100.0000
email.aviationtodayproducts.com 647 100.0000

Signing domain use counts:

Messages Domains
1 17990
2 8273
3 4458
4 3343
5 2469
6 2321
7 1788
8 1474
9 1229
10 1043

Trend in message signing rates:

Year Month % Signed
2015 December 72.5308
2016 January 67.8345
2016 February 67.9920
2016 March 69.4883
2016 April 71.9701
2016 May 70.2868
2016 June 69.9374

Trend in message signing rates:

Year Month Domains
2015 December 2990
2016 January 23213
2016 February 24738
2016 March 26097
2016 April 26014
2016 May 26230
2016 June 24964

ATPS use:

Domains
0


Report completed at Tue Jun 28 10:22:54 2016