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LISTSERV Statistics

LISTSERV Statistics

These statistics are gathered daily by a monitor at L-Soft, which polls all the LISTSERV sites that participate in the open LISTSERV network over the Internet. Corporate servers operating in a closed environment are not included in these numbers.

Statistics at a Glance

LISTSERV Today

Number of public lists

58,751

Number of local lists

377,626

Total number of lists

436,377

Total membership (public+local)

95,986,207

Total messages delivered today

31,579,411

Last update: 21 May 2013


Largest LISTSERV® Sites

Largest volume
(deliveries per day, flat monthly average)

774,401

JISCMAIL.AC.UK

  • 4-CPU 3466MHz Xeon X5690 32x256k (4096M)
  • Windows Server 2008 R2 Enterprise x64 Edition
  • Postfix

Largest number of subscribers
(all lists on this server)

3,371,396

LISTS.PSU.EDU

  • 4-CPU IBM 9076-WCN
  • AIX 6.1
  • sendmail 8.14.5/8.14.5

Largest number of lists

39,460

LSV.UKY.EDU

  • 4-CPU 2266MHz Pentium Pro family (2048M)
  • Windows Server 2003
  • Postfix

Largest mailing list
(number of subscribers)

257,433

COMPUTING@LIST.MSU.EDU

  • 2GHz Xeon (2048M)
  • Linux 3.0.34-0.7-default
  • Exim 4.69

Last update: 21 May 2013

 

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