Re:Ask HN: Protect loved ones from online scams?
by Animats on Saturday July 29, 2017 @01:15PM
(#14882113)
The mail header entry at the point it leaves FedEx's systems and enters my website is:
Received: from pvma00057.prod.fedex.com ([204.135.8.98]:61625 helo=mx28.infosec.fedex.com)
by gator4118.hostgator.com with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256)
(Exim 4.87)
(envelope-from <[email protected]>)
id 1dWn4C-00092V-Dd
for [email protected]; Sun, 16 Jul 2017 12:10:48 -0500
DKIM-Signature: v=1; a=rsa-sha256; d=fedex.com; s=edc; c=relaxed/relaxed;
q=dns/txt; [email protected]; t=1500225037;
h=From:Sender:Reply-To:Subject:Date:Message-ID:To;
bh=M2wd7ncO9bsu5aQpoaGPtLYIjzi/OkxO+5qgmnqO1D4=;
b=ktUTxDShfkakjcLd2BEwRVC4X4ItHdPYvR+Dqyj6oiWPWrsuWA98jHqIssipCXHa
XsPn72sxMnWIlwy0LLC3r2WGTUBHg7afy0K804QLQ2ztSHr7CnMZ4jFh0O6A9ElQ
16twStNpiG9XBF4Gho08WHg+EUrKSnTqPwknnhOg+9BVyKZLsQhsGAk1Bl/Vgu9z
55RxPd3VjDlAM04i+sZZaLLTX3TLA8jbMHNgZpwx01j6/whY2RVktfMYvmJZo3n9
6XVJTcUVA3QiXb32Ps9OwGpOZQMSR0EKGrXSEUyk8YEGDZmFkZOgy6cUZBuzKRXs
yPqdVtE4gHvuck8T5nrllg==;
X-AuditID: cc870862-345fb700000012f5-3f-596b9e0d6fb1
That looks OK. Unless FedEx has an open mail forwarder, a break-in at "pvma00057.prod.fedex.com", or DNS trouble, that's from FedEx.
Re:Ask HN: Protect loved ones from online scams?
by frik on Saturday July 29, 2017 @01:56PM
(#14882277)
IP seems legit, is from FedEx - apologize.
NetRange: 204.135.0.0 - 204.135.255.255
CIDR: 204.135.0.0/16
NetName: FEDEX-2009-BLOCK
NetHandle: NET-204-135-0-0-1
Parent: NET204 (NET-204-0-0-0-0)
NetType: Direct Assignment
OriginAS: AS7726
Organization: FedEx (FEC)
RegDate: 2009-07-20
Updated: 2017-04-29
Ref: https://whois.arin.net/rest/net/NET-204-135-0-0-1
OrgName: FedEx
OrgId: FEC
Address: 70 FedEx Parkway
City: Collierville
StateProv: TN
PostalCode: 38017
Country: US
RegDate:
Updated: 2014-06-02
Ref: https://whois.arin.net/rest/org/FEC
He also says that the email contains a link to the real website, not to a scam website.
So, if it was sent by a scammer what's the purpose? How does it work?
And if it was sent by the company, why are they sending email that looks like a scam?