Sender Policy Framework

This is a list of cities and towns worldwide whose administrations have decided to publish an SPF record for their domain(s). We praise them for their initiative!

ABC

• Auburn (ME, USA), auburnmaine.org:
  v=spf1 ip4:69.0.68.40 ip4:204.60.87.179 a mx a:alpha.qnotify.com mx:alpha.qnotify.com ~all
• Berlin (Germany), berlin.de:
  v=spf1 ip4:84.23.254.128/26 ip4:62.50.41.192/26 a:sendmail.berlinonline.de. ?all
• Bolivar (TN, USA), ci.bolivar.tn.us:
  v=spf1 mx include:ecsis.net ~all
• Boston (MA, USA), cityofboston.gov:
  v=spf1 mx mx:justice.ci.boston.ma.us ip4:140.241.2.200 ip4:140.241.251.209 mx:ci.boston.ma.us ~all
• Braunschweig (Germany), braunschweig.de:
  v=spf1 mx a:mail.welfen.net a:mail.regiowave-dsl.de ~all
• Bremen (Germany), bremen.de:
  v=spf1 ip4:194.95.254.0/23 mx ptr ~all

DEF

• Den Haag (Netherlands), denhaag.nl:
  v=spf1 ip4:217.68.49.11 ip4:217.68.49.25 -all

GHI

• Henderson (TN, USA), ci.henderson.tn.us:
  v=spf1 mx include:ecsis.net ~all

JKL

• Karlsruhe (Germany), karlsruhe.de:
  v=spf1 ip4:193.197.165.51 ip4:193.197.165.43 ip4:193.197.165.44 ip4:193.197.165.47 ip4:213.144.24.66 ip4:193.197.165.68 -all
• Kennebunk (ME, USA), kennebunkmaine.org:
  v=spf1 mx -all

MNO

• München (Germany), muenchen.de:
  v=spf1 mx a:idefix.muenchen.de a:asterix.muenchen.de -all
• New Gloucester (ME, USA), newgloucester.com:
  v=spf1 mx -all
• New York City (NY, USA), nyc.gov:
  v=spf1 mx -all

PQRS

• Salt Lake City (UT, USA), ci.slc.ut.us:
  v=spf1 a:smtp.slcgov.com
• Salzgitter (Germany), salzgitter.de:
  v=spf1 mx a:mail.welfen.net a:mail.regiowave-dsl.de ~all
• San Diego (CA, USA), sandiego.gov:
  v=spf1 mx include:sddpc.org
• Seattle (WA, USA), seattle.gov:
  v=spf1 ip4:156.74.250.205 ip4:156.74.250.120 ip4:156.74.250.121 ip4:156.74.250.72 ip4:156.74.250.72 ip4:156.74.250.93 ip4:156.74.250.94 ip4:156.74.250.122 ip4:156.74.250.81 ip4:156.74.250.97 ipv4:156.74.250.98 mx ~all
• Sofia (BG), sofia.bg:
  v=spf1 a mx a:so5.sofia.bg include:mbox.contact.bg ?all
• Stockholm (SE), stockholm.se:
  v=spf1 mx -all

TUV

• Union City (TN, USA), ci.unioncity.tn.us:
  v=spf1 mx include:ecsis.net ~all

WXYZ

• Westbrook (ME, USA), westbrookmaine.com:
  v=spf1 mx -all
• Winnipeg (CA), winnipeg.ca:
  v=spf1 ip4:198.163.51.186 ip4:198.163.51.132 ip4:198.163.51.133 mx ~all
• Winthrop (ME, USA), winthropmaine.org:
  v=spf1 mx -all
• Wolfsburg (Germany), wolfsburg.de:
  v=spf1 ip4:62.176.224.0/24 a:mail2.wobline.de a:sos.wobline.de ~all

US Counties

This is a list of counties in the USA whose administrations have decided to publish an SPF record for their domain(s):

• County of Dyer (TN, USA), co.dyer.tn.us:
  v=spf1 mx include:ecsis.net ~all