@misc{rfc974,
  added-at = {2009-11-15T15:37:34.000+0100},
  author = {Partridge, C.},
  biburl = {http://www.bibsonomy.org/bibtex/2cb5e067622146303c163cd914ae43065/henkellermann},
  howpublished = {RFC 974 (Historic)},
  interhash = {c89632d321ff88aab91e5de39aa9b131},
  intrahash = {cb5e067622146303c163cd914ae43065},
  keywords = {imported},
  month = {January},
  note = {Obsoleted by RFC 2821},
  number = 974,
  organization = {Internet Engineering Task Force},
  publisher = {IETF},
  series = {Request for Comments},
  timestamp = {2009-11-15T15:37:34.000+0100},
  title = {{Mail routing and the domain system}},
  url = {http://www.ietf.org/rfc/rfc974.txt},
  year = 1986
}