Daily Usenet Report

Jul 14 00:01:01 -- Jul 15 00:01:02

Unknown entries from news log file:

First 5 / 5 lines (100.0%)

Jul 14 08:10:18 newsfeed innd: message repeated 2 times: [ ctlinnd command s]
Jul 14 16:01:03 newsfeed pgpverify[3932450]: pgpverify: verification failed
Jul 14 17:39:08 newsfeed nnrpd[3957140]: bbs.endofthelinebbs.com auth: program exited with status 8
Jul 14 17:40:41 newsfeed nnrpd[3957594]: bbs.endofthelinebbs.com auth: program exited with status 8
Jul 14 17:43:27 newsfeed nnrpd[3958344]: bbs.endofthelinebbs.com auth: program exited with status 8

Log entries by program:

Program nameLines%LinesSize%Size
innfeed 43046 69.7%5.7 MB 51.2%
inn 9840 15.9%3.9 MB 35.4%
innd 8168 13.2%1.3 MB 12.2%
cnfsstat 432 0.7%80.6 KB 0.7%
nnrpd 178 0.3%17.6 KB 0.2%
nocem 114 0.2%30.4 KB 0.3%
controlchan 23 0.0%5.3 KB 0.0%
pgpverify 1 0.0%0.2 KB 0.0%
TOTAL: 8 61802 100.0%11.0 MB100.0%

History cache:

ReasonCount%Count
Positive hits 131807 60.1%
Negative hits 78239 35.7%
Do not exist 9203 4.2%
Cache misses 96 0.0%
TOTAL: 4 219345 100.0%

INND timer:

Code regionTimePctInvokedMin(ms)Avg(ms)Max(ms)
article cancel00:00:00.500 0.0%363 0.000 1.377 14.000
article cleanup00:00:00.058 0.0%9361 0.000 0.006 0.048
article logging00:00:00.420 0.0%9488 0.000 0.044 0.275
article parse00:00:00.208 0.0%14632 0.000 0.014 0.074
article write00:00:02.141 0.0%8003 0.000 0.268 2.508
artlog/artcncl00:00:00.009 0.0%340 0.000 0.026 0.167
data move00:00:00.104 0.0%219649 0.000 0.000 0.003
hisgrep/artcncl00:00:00.314 0.0%366 0.000 0.858 10.000
hishave/artcncl00:00:00.021 0.0%343 0.000 0.061 2.000
history grep00:00:00.000 0.0%0 0.000 0.000 0.000
history lookup00:03:28.376 0.2%221068 0.061 0.943 16.135
history sync00:00:00.068 0.0%390 0.000 0.174 1.000
history write00:02:20.441 0.2%9297 3.141 15.106 135.038
hiswrite/artcncl00:00:00.003 0.0%1 3.000 3.000 3.000
idle23:47:20.476 99.0%212543 71.602 402.932 1484.946
nntp read00:00:02.313 0.0%220714 0.004 0.010 0.027
overview write00:06:58.193 0.5%8003 0.412 52.255 4702.556
perl filter00:00:17.760 0.0%9297 0.871 1.910 6.441
python filter00:00:00.457 0.0%9298 0.000 0.049 0.250
site send00:00:01.135 0.0%16065 0.000 0.071 0.196
TOTAL: 24:01:05.76624:00:32.997100.0%----

INNfeed timer:

Code regionTimePctInvokedMin(ms)Avg(ms)Max(ms)
article new00:00:00.031 0.0%14306 0.000 0.002 0.030
article prepare00:00:00.010 0.0%37040 0.000 0.000 0.028
article read00:00:00.337 0.0%2472 0.000 0.136 0.500
backlog stats00:00:00.369 0.0%281241 0.000 0.001 0.008
callbacks00:00:00.000 0.0%0 0.000 0.000 0.000
data read00:00:02.439 0.0%187587 0.000 0.013 0.039
data write00:00:03.330 0.0%182695 0.008 0.018 0.036
idle23:55:03.973 99.9%281241 139.546 306.157 840.184
status file00:00:47.056 0.1%16812 1.008 2.799 204.483
TOTAL: 23:56:16.78123:55:57.545100.0%----

nnrpd timer:

Code regionTimePctInvokedMin(ms)Avg(ms)Max(ms)
idle00:24:38.002 99.8%36 20.000 41055.611300320.500
newnews00:00:00.000 0.0%0 0.000 0.000 0.000
nntpwrite00:00:00.002 0.0%184 0.000 0.011 0.250
TOTAL: 00:24:41.30300:24:38.004 99.8%----

Control commands to INND:

CommandNumber
flush 5
flushlogs 2
go 2
logmode 2
lowmark 1
mode 98
name 2
pause 2
paused 2
reload 2
reserve 2
TOTAL: 11 120

Control Channel:

SendernewgrouprmgroupOtherBad PGPDoItOK
control@usenet-fr.news.eu.org001011
newgroups-request@fido7.org001101
TOTAL002112

Incoming Feeds (INN):

ServerConnectsOfferedTakenRefusedReject%AccptElapsed
1outgoing.news.lysator.liu.se 2 6742 1836 4802 104 27%23:59:41
2endofthelinebbs-out.news.weretis.net 3 15326 1541 13607 178 10%50:21:47
3usenet.blueworldhosting.com 718 9116 1180 7508 428 12%23:48:49
4nntp.comgw.net 1 8349 573 7708 68 6%23:59:58
5news.hispagatos.org 6 8128 571 7468 89 7%24:26:17
6news.corradoroberto.it 4 1379 506 873 0 36%25:54:16
7usenet.goja.nl.eu.org 10 8148 321 7785 42 3%23:39:35
8i2pn.org 2 7983 317 7640 26 3%23:59:32
9news.samoylyk.net 1 7195 157 7034 4 2%23:59:43
10194.87.241.33 41 264 156 108 0 59%15:02:16
11endofthelinebbs.peers.news.panix.com 23 8434 154 8242 38 1%23:56:21
12newsfeed.bofh.team 1 8718 148 8556 14 1%23:59:54
13usenet.network 2 6059 146 5911 2 2%23:58:29
14newsfeed.xs3.de 1 6739 119 6615 5 1%23:59:56
15news.nntp4.net 1 6724 113 6607 4 1%23:59:53
16endoftheline-out.news.chmurka.net 2 4069 102 3966 1 2%23:59:53
17glockenspiel.complete.org 2 5844 29 5811 4 0%23:58:56
18news.netfront.net 1 8941 20 8847 74 0%25:50:57
19news.bbs.nz 1 6408 14 6391 3 0%23:59:38
20news.furie.org.uk 1 4144 5 4134 5 0%23:59:56
21photonic.trudheim.com 2 2140 3 1870 267 0%23:59:21
22localhost 8 1 1 0 0 100%00:00:00
23eotl-out.news.tnetconsulting.net 1 0 0 0 0 0%00:10:04
24news.nk.ca 2 0 0 0 0 0%00:20:12
TOTAL: 24 836 140851 8012 131483 1356 5%525:25:24
Articles received by server

Incoming Volume (INN):

ServerAcceptVolDupVolRejVolTotalVol%AccVol/Art
1outgoing.news.lysator.liu.se5.9 MB6.7 KB206.7 KB6.1 MB 96%3.2 KB
2endofthelinebbs-out.news.weretis.net5.4 MB13.4 KB361.0 KB5.8 MB 93%3.5 KB
3news.corradoroberto.it3.0 MB0.0 KB0.0 KB3.0 MB100%6.1 KB
4usenet.blueworldhosting.com2.9 MB0.0 KB1.1 MB4.0 MB 73%2.5 KB
5news.hispagatos.org2.1 MB8.1 KB143.1 KB2.2 MB 93%3.5 KB
6usenet.network1.9 MB2.2 KB0.0 KB1.9 MB 99%13.3 KB
7nntp.comgw.net1.9 MB6.7 KB167.8 KB2.1 MB 91%3.3 KB
8news.samoylyk.net1.0 MB6.7 KB0.0 KB1.0 MB 99%6.5 KB
9i2pn.org960.0 KB6.6 KB33.5 KB1000.0 KB 95%2.9 KB
10usenet.goja.nl.eu.org866.7 KB6.7 KB54.8 KB928.2 KB 93%2.6 KB
11194.87.241.33666.4 KB0.0 KB0.0 KB666.4 KB100%4.3 KB
12newsfeed.xs3.de518.6 KB5.8 KB2.2 KB526.6 KB 98%4.2 KB
13endofthelinebbs.peers.news.panix.com411.3 KB6.1 KB98.5 KB515.9 KB 79%2.7 KB
14newsfeed.bofh.team374.9 KB6.6 KB107.7 KB489.2 KB 76%3.0 KB
15news.nntp4.net352.6 KB6.7 KB0.0 KB359.3 KB 98%3.1 KB
16endoftheline-out.news.chmurka.net283.9 KB0.9 KB0.0 KB284.8 KB 99%2.8 KB
17glockenspiel.complete.org152.3 KB4.3 KB2.4 KB159.0 KB 95%4.8 KB
18news.netfront.net45.3 KB11.8 KB291.7 KB348.8 KB 12%3.7 KB
19news.bbs.nz30.8 KB4.8 KB0.0 KB35.6 KB 86%2.1 KB
20news.furie.org.uk10.6 KB0.9 KB2.9 KB14.3 KB 73%1.4 KB
21photonic.trudheim.com7.6 KB3.5 KB2.2 MB2.2 MB 0%8.3 KB
22localhost3.0 KB0.0 KB0.0 KB3.0 KB100%3.0 KB
23eotl-out.news.tnetconsulting.net0.0 KB0.0 KB0.0 KB0.0 KB 0%0
24news.nk.ca0.0 KB0.0 KB0.0 KB0.0 KB 0%0
TOTAL: 2428.8 MB108.4 KB4.7 MB33.5 MB 85%3.7 KB
Incoming Volume received by server

Incoming articles:

DateArticles%ArtsArt/secSize%SizeKB/sec
Jul 14 00:01:01 - 00:59:59 161 2.0% 0.05572.5 KB 2.0% 0.16
Jul 14 01:00:00 - 01:59:59 209 2.6% 0.06562.1 KB 2.0% 0.16
Jul 14 02:00:00 - 02:59:59 371 4.6% 0.101.4 MB 5.0% 0.39
Jul 14 03:00:00 - 03:59:59 379 4.7% 0.111.2 MB 4.4% 0.35
Jul 14 04:00:00 - 04:59:59 445 5.6% 0.121.3 MB 4.8% 0.38
Jul 14 05:00:00 - 05:59:59 376 4.7% 0.101.0 MB 3.8% 0.30
Jul 14 06:00:00 - 06:59:59 380 4.7% 0.111.5 MB 5.4% 0.43
Jul 14 07:00:00 - 07:59:59 399 5.0% 0.111.2 MB 4.4% 0.35
Jul 14 08:00:00 - 08:59:59 390 4.9% 0.111.0 MB 3.6% 0.29
Jul 14 09:00:00 - 09:59:59 434 5.4% 0.121.3 MB 4.6% 0.37
Jul 14 10:00:00 - 10:59:59 463 5.8% 0.131.3 MB 4.8% 0.38
Jul 14 11:00:00 - 11:59:59 563 7.0% 0.162.6 MB 9.2% 0.73
Jul 14 12:00:00 - 12:59:59 467 5.8% 0.131.6 MB 5.8% 0.46
Jul 14 13:00:00 - 13:59:59 592 7.4% 0.162.2 MB 7.9% 0.63
Jul 14 14:00:00 - 14:59:59 423 5.3% 0.121.4 MB 5.2% 0.41
Jul 14 15:00:00 - 15:59:59 397 5.0% 0.111.5 MB 5.4% 0.43
Jul 14 16:00:00 - 16:59:59 300 3.7% 0.081.3 MB 4.6% 0.36
Jul 14 17:00:00 - 17:59:59 230 2.9% 0.06849.3 KB 3.0% 0.24
Jul 14 18:00:00 - 18:59:59 154 1.9% 0.04863.7 KB 3.0% 0.24
Jul 14 19:00:00 - 19:59:59 136 1.7% 0.04560.8 KB 2.0% 0.16
Jul 14 20:00:00 - 20:59:59 185 2.3% 0.05532.8 KB 1.9% 0.15
Jul 14 21:00:00 - 21:59:59 145 1.8% 0.04527.7 KB 1.9% 0.15
Jul 14 22:00:00 - 22:59:59 146 1.8% 0.04738.8 KB 2.6% 0.21
Jul 14 23:00:00 - 23:59:59 251 3.1% 0.07807.8 KB 2.8% 0.22
Jul 15 00:00:00 - 00:01:02 6 0.1% 0.1011.7 KB 0.0% 0.19
TOTAL: 24:00:01 8002 100.0% 0.0927.8 MB 100.0% 0.33
Incoming articles
Incoming articles (size)

CNFS buffer status:

BufferClassSizeUsed%UsedCyclesKB/secDays
CYCNGS1NGS1536.0 GB48.0 MB 0.0% 1 0.00 0.00
CYCNGS2NGS1536.0 GB94.9 GB 6.2% 0 0.5235825.60
CYCTXT1TEXT5.0 GB3.5 GB 70.1% 0 0.03 2205.48
TOTAL: 3-3077.0 GB98.5 GB 3.2% 1 0.39-

Sites sending bad articles:

ServerTotalGroupDistDuplicUnappTooOldSiteLineOther
1usenet.blueworldhosting.com 474 6 0 0 0 0 0 0 468
2photonic.trudheim.com 298 297 0 1 0 0 0 0 0
3endofthelinebbs-out.news.weretis.net 234 1 0 8 0 0 0 0 225
4outgoing.news.lysator.liu.se 104 17 0 4 0 0 0 0 83
5news.hispagatos.org 86 18 0 5 0 0 0 0 63
6nntp.comgw.net 80 0 0 4 0 0 0 0 76
7usenet.goja.nl.eu.org 55 1 0 4 0 0 0 0 50
8news.netfront.net 44 0 0 5 0 0 0 0 39
9endofthelinebbs.peers.news.panix.com 42 19 0 3 0 0 0 0 20
10i2pn.org 25 0 0 4 0 0 0 0 21
11newsfeed.bofh.team 14 0 0 4 0 0 0 0 10
12news.furie.org.uk 6 0 0 1 0 0 0 0 5
13glockenspiel.complete.org 5 0 0 3 0 0 0 0 2
14newsfeed.xs3.de 5 0 0 3 0 0 0 0 2
15news.bbs.nz 4 0 0 4 0 0 0 0 0
16news.nntp4.net 4 0 0 4 0 0 0 0 0
17news.samoylyk.net 4 0 0 4 0 0 0 0 0
18usenet.network 2 0 0 2 0 0 0 0 0
19endoftheline-out.news.chmurka.net 1 0 0 1 0 0 0 0 0
TOTAL: 19 1487 359 0 64 0 0 0 0 1064

Unwanted newsgroups [Top 20]:

NewsgroupCount
org.kernel.vger.linux-kernel 268
alt.russian.z1 41
org.infradead.lists.linux-riscv 15
org.kvack.linux-mm 10
org.kernel.vger.linux-nfs 5
org.xenproject.lists.xen-devel 4
org.kernel.vger.linux-cxl 3
org.kernel.vger.linux-pci 3
org.kernel.vger.linux-cifs 2
org.kernel.vger.linux-wireless 2
org.kernel.vger.netdev 2
org.kernel.vger.linux-next 1
soc.culture.france 1
soc.culture.germany 1
soc.culutre.china 1
TOTAL: 15 359

INND Perl filter [Top 20]:

ReasonCount
EMP (phr path) 346
EMP (phn path) 220
EMP (md5) 212
User-issued cancel 62
EMP (fsl) 42
Too many newsgroups 30
HTML Multipart 13
EMP (phl) 10
Subject (lsDisgustingMemoryQuackIdiot," like a moth to flame, the eternally (Mark 3:29) condemned, such as the fake-KK(QQ)-nymshifter et al return to be ever more cursed by GOD in this thread &/or els 1
Too many newsgroups (meow) 1
TOTAL: 10 937

NoCeM on Spool:

Issuer (type)NoticesBad PGPCancelSkipTotal
i2pn2-nocem@i2pn2.org (spam)5403500350
robot@pasdenom.info (spam3)40077
robot@pasdenom.info (spam2)10011
TOTAL: 35903508358

Miscellaneous innd statistics [Top 10]:

EventServerNumber
Including strange strings
endofthelinebbs-out.news.weretis.net 60
usenet.blueworldhosting.com 48
usenet.goja.nl.eu.org 12
endofthelinebbs.peers.news.panix.com 4
news.hispagatos.org 1
news.netfront.net 1
nntp.comgw.net 1
TOTAL: 7 127
TOTAL: 1 127

Outgoing Feeds (innfeed) by Articles:

ServerOfferedTakenRefusedRejectMissSpool%TookElapsed
1nyheter.lysator.liu.se 6337 1627 4254 233 0 4 25%23:50:03
2photonic.trudheim.com 8552 603 6202 1184 0 0 7%23:57:48
3usenet.network 8638 412 6767 24 0 3 4%23:52:55
4news.hispagatos.org 8803 396 6826 125 0 6 4%23:50:03
5news.bbs.nz 14552 393 7166 415 0 206 2%23:56:40
6usenet.goja.nl.eu.org 8875 347 7126 137 0 30 3%23:50:03
7news.nk.ca 11421 327 7073 455 0 104 2%23:58:43
8news.nntp4.net 8762 294 7523 13 0 20 3%23:50:03
9i2pn.org 8729 230 7284 87 0 153 2%23:50:02
10newsfeed.bofh.team 8965 193 7633 0 0 14 2%23:56:39
11nntp.comgw.net 8607 150 7159 86 0 28 1%23:53:48
12news.tnetconsulting.net 8840 123 7610 212 0 70 1%23:50:04
13news.weretis.net 8262 122 7721 111 0 21 1%23:50:04
14news.quux.org 8457 78 7388 460 0 51 0%23:49:20
15newsfeed.xs3.de 9324 62 7630 135 0 35 0%23:50:03
16news.samoylyk.net 9279 59 7676 48 0 25 0%23:56:54
17news.corradoroberto.it 704 53 544 2 0 0 7%22:30:56
18news.chmurka.net 4443 34 3762 0 0 10 0%23:52:07
19usenet.blueworldhosting.com 6691 1 6468 0 0 0 0%23:55:40
20ddt.demos.su 2812 0 0 0 0 2845 0%23:59:22
21news.netfront.net 2735 0 0 0 0 10713 0%23:59:39
22endofthelinebbs.peers.news.panix.com 0 0 0 0 0 7946 0%23:50:04
23feed.opticnetworks.net 0 0 0 0 0 7956 0%23:50:03
24news.furie.org.uk 0 0 0 0 0 3946 0%23:50:04
TOTAL: 24 163788 5504 123812 3727 0 34186 3%571:51:07
Outgoing feeds (innfeed) by Articles

Outgoing Feeds (innfeed) by Volume:

ServerAcceptVolRejectVolTotalVolVolume/secVol/ArtElapsed
1nyheter.lysator.liu.se5.3 MB1.8 MB7.0 MB0.1 KB/s3.9 KB23:50:03
2photonic.trudheim.com2.7 MB3.4 MB6.2 MB0.1 KB/s3.5 KB23:57:48
3usenet.network1.4 MB93.8 KB1.5 MB0.0 KB/s3.4 KB23:52:55
4news.hispagatos.org1.3 MB872.0 KB2.2 MB0.0 KB/s4.2 KB23:50:03
5newsfeed.bofh.team1.0 MB0.0 KB1.0 MB0.0 KB/s5.4 KB23:56:39
6news.bbs.nz1.0 MB2.2 MB3.3 MB0.0 KB/s4.1 KB23:56:40
7news.quux.org866.9 KB1.9 MB2.7 MB0.0 KB/s5.2 KB23:49:20
8news.nntp4.net774.1 KB119.3 KB893.4 KB0.0 KB/s2.9 KB23:50:03
9usenet.goja.nl.eu.org755.2 KB1.2 MB2.0 MB0.0 KB/s4.2 KB23:50:03
10i2pn.org754.4 KB411.6 KB1.1 MB0.0 KB/s3.7 KB23:50:02
11news.nk.ca738.8 KB2.5 MB3.2 MB0.0 KB/s4.2 KB23:58:43
12news.samoylyk.net690.2 KB80.6 KB770.8 KB0.0 KB/s7.2 KB23:56:54
13news.tnetconsulting.net568.6 KB1.1 MB1.6 MB0.0 KB/s5.0 KB23:50:04
14news.weretis.net551.2 KB1.3 MB1.8 MB0.0 KB/s8.1 KB23:50:04
15nntp.comgw.net459.3 KB1.1 MB1.6 MB0.0 KB/s6.8 KB23:53:48
16news.corradoroberto.it185.0 KB3.6 KB188.6 KB0.0 KB/s3.4 KB22:30:56
17newsfeed.xs3.de175.3 KB1.2 MB1.4 MB0.0 KB/s7.2 KB23:50:03
18news.chmurka.net90.5 KB0.0 KB90.5 KB0.0 KB/s2.7 KB23:52:07
19usenet.blueworldhosting.com3.0 KB0.0 KB3.0 KB0.0 KB/s3.0 KB23:55:40
20ddt.demos.su0.0 KB0.0 KB0.0 KB0.0 KB/s023:59:22
21endofthelinebbs.peers.news.panix.com0.0 KB0.0 KB0.0 KB0.0 KB/s023:50:04
22feed.opticnetworks.net0.0 KB0.0 KB0.0 KB0.0 KB/s023:50:03
23news.furie.org.uk0.0 KB0.0 KB0.0 KB0.0 KB/s023:50:04
24news.netfront.net0.0 KB0.0 KB0.0 KB0.0 KB/s023:59:39
TOTAL: 2419.2 MB19.3 MB38.5 MB0.0 KB/s4.3 KB571:51:07
Outgoing feeds (innfeed) by Volume

NNRP readership statistics (by domain):

SystemConnArtsSizeGroupsPostRejElapsed
1unresolved 4 00.0 KB 1 0 000:00:03
2*.1274-static.plfdilaa.metronetinc.net 2 00.0 KB 0 0 000:20:01
3*.ip.linodeusercontent.com 2 00.0 KB 0 0 000:00:18
4*.stretchoid.com 1 00.0 KB 0 0 000:00:00
5? 1 00.0 KB 0 0 000:00:01
TOTAL: 5 10 00.0 KB 1 0 000:20:25

NNRP auth users [Top 20]:

UserConn
crash test dummy 1
crashtestdummy 1
TOTAL: 2 2

NNRP total resource statistics [Top 20]:

SystemUser(ms)System(ms)Idle(ms)Elapsed
1512264-v118.1274-static.plfdilaa.metronetinc.net 0.009 0.017 0.00000:20:01
bbs.endofthelinebbs.com 0.023 0.023 0.86000:04:16
172-232-211-106.ip.linodeusercontent.com 0.009 0.022 0.00000:00:18
167.94.146.53 0.020 0.033 0.00000:00:03
2607:ff10:c8:594::6 0.003 0.016 0.00000:00:01
91.238.181.22 0.000 0.020 0.00000:00:00
azpdegb97.stretchoid.com 0.012 0.006 0.00000:00:00
? 0.005 0.014 0.00000:00:00
TOTAL: 8 0.081 0.151 0.86000:24:41

Curious NNRP server explorers [Top 20]:

SystemConn
167.94.146.53 3
1512264-v118.1274-static.plfdilaa.metronetinc.net 2
172-232-211-106.ip.linodeusercontent.com 2
2607:ff10:c8:594::6 1
91.238.181.22 1
azpdegb97.stretchoid.com 1
TOTAL: 6 10

NNRP no permission clients [Top 20]:

SystemConn
bbs.endofthelinebbs.com 3
TOTAL: 1 3

NNRP gethostbyaddr failures [Top 20]:

SystemConn
? (can't getpeername) 1
TOTAL: 1 1

NNRP unrecognized commands (by host) [Top 20]:

SystemConn
167.94.146.53 1
91.238.181.22 1
azpdegb97.stretchoid.com 1
bbs.endofthelinebbs.com 1
TOTAL: 4 4

NNRP unrecognized commands (by command) [Top 20]:

CommandCount
#003 1
EHLO www.censys.io 1
MGLNDD_144.172.126.95_119 1
logout 1
TOTAL: 4 4

NNRP client timeouts [Top 20]:

SystemConnPeer
167.94.146.53 1 2
91.238.181.22 1 1
TOTAL: 2 2 3

Newsgroup request counts (by hierarchy):

HierarchyCountPct
1comp 2100.0%
TOTAL: 1 2100.0%

Newsgroup request counts (by newsgroup) [Top 100]:

NewsgroupCount
1comp.sys.acorn.apps 2
TOTAL: 1 2
innreport from INN 2.8.0 (20240622 prerelease) based on initial work (©) 1996-2001 by Fabien Tassin <fta@sofaraway.org> and enhanced by several contributors since then