If you want to file a spam complaint I suggest you do a whois for 76.74.250.247. This is the external facing mail server that sent you the email. Most applications these days are built in layers so a web layer forwards the email to an email server, if the application is not designed to suppress the HELO from the web layer then you will see internal email routing information. As for the network side most networks filter out BOGONS so you would not get RFC1918 into your network. Zaid -----Original Message----- From: macbroadcast [mailto:marc@let.de] Sent: Wednesday, December 24, 2008 6:48 AM To: NANOG list Subject: Christmas spam from RESERVED IANA adressblock ? hello ladys and getlepersons just out of curiosity i looked a bit closer into this spammail header, because this company is really annoying and abusing a lot of internet citizens. Anfang der weitergeleiteten E-Mail:

Von: mailling@ualadys.com Datum: 24. Dezember 2008 12:30:18 MEZ An: marc@let.de Betreff: E-Mail For You @ ualadys.com Return-Path: <www-data@web1.iispp.com> Received: from mx2.mail.vrmd.de ([10.0.1.21]) by vm42.mail.vrmd.de (Cyrus v2.2.12-Invoca-RPM-2.2.12-9.RHEL4) with LMTPA; Wed, 24 Dec 2008 12:30:25 +0100 Received: from mx2.iispp.com ([76.74.250.247]) by mx2.mail.vrmd.de with esmtp (Exim 4.69) (envelope-from <www-data@web1.iispp.com>) id 1LFRwW-00011o-DY for marc@let.de; Wed, 24 Dec 2008 12:30:25 +0100 Received: from web1.iispp.com (w1 [172.16.21.244]) by mx2.iispp.com (Postfix) with ESMTP id B71CF3504DB for <marc@let.de>; Wed, 24 Dec 2008 11:30:18 +0000 (UTC) Received: by web1.iispp.com (Postfix, from userid 33) id A5C7917A405C; Wed, 24 Dec 2008 06:30:18 -0500 (EST)

"Whois" wurde gestartet . OrgName: Internet Assigned Numbers Authority OrgID: IANA Address: 4676 Admiralty Way, Suite 330 City: Marina del Rey StateProv: CA PostalCode: 90292-6695 Country: US NetRange: 172.16.0.0 - 172.31.255.255 CIDR: 172.16.0.0/12 NetName: IANA-BBLK-RESERVED NetHandle: NET-172-16-0-0-1 Parent: NET-172-0-0-0-0 NetType: IANA Special Use NameServer: BLACKHOLE-1.IANA.ORG NameServer: BLACKHOLE-2.IANA.ORG Comment: This block is reserved for special purposes. Comment: Please see RFC 1918 for additional information. Comment: http://www.arin.net/reference/rfc/rfc1918.txt RegDate: 1994-03-15 Updated: 2007-11-27 OrgAbuseHandle: IANA-IP-ARIN OrgAbuseName: Internet Corporation for Assigned Names and Number OrgAbusePhone: +1-310-301-5820 OrgAbuseEmail: abuse@iana.org OrgTechHandle: IANA-IP-ARIN OrgTechName: Internet Corporation for Assigned Names and Number OrgTechPhone: +1-310-301-5820 OrgTechEmail: abuse@iana.org # ARIN WHOIS database, last updated 2008-12-23 19:10 # Enter ? for additional hints on searching ARIN's WHOIS database. so how is this possible ? merry christmas anyway Marc

X-Sieve: CMU Sieve 2.2 Envelope-To: marc@let.de Delivery-Date: Wed, 24 Dec 2008 12:30:25 +0100 X-Id-From: 1000 X-Id-To: 238141 X-Mail-Id: 203714382 Mime-Version: 1.0 Content-Type: text/html Message-Id: <20081224113018.A5C7917A405C@web1.iispp.com> X-Spam-Suspicion: No X-Purgate: Clean X-purgate-ID: 150741::081224123024-0FFB86C0-283E8BDE/0-0/0-1 X-purgate-Ad: For more information about eXpurgate please visit http://www.expurgate.net/

marc, You have new mail This is to notify you that you have received an E-Mail from

View Photos DetailsIrina O #1000 Subject: Destiny has linked us...

Date: 24 December 2008

To read the message go here:

PLEASE, DO NOT REPLY TO THIS E-MAIL - FOLLOW THE LINK

http://www.ualadys.com/view_mail.rpx?hash=a71d2600f032ece232a391296f5f 071e&mid=203714382&uid=238141

Thank you, ualadys.com Support Team

Favorites ualadys.com

24x7 Call center

United States +1 (315) 849-5814

United Kigdom +44 (315) 849-5814

Skype support : ualadys

For any question in english about this site please call: +1 (212) 226-8900 Mon-Fri 9:00-16:00 (EST)