Re: [DNSOP] [EXTERNAL] Re: RDBD (Related Domains By DNS)

2020-03-03 Thread Brotman, Alex
From the perspective of messaging anti-abuse, this can help when that department goes to an outside source. If I see “example.com” and “example-hr.com”, is there an easy way today to ensure they’re actually related if they’re not registered through the same firm or hosted at the same NS system

Re: [DNSOP] RDBD (Related Domains By DNS)

2020-03-03 Thread Ivanov, Pavel
It does seem that domain relationship management would be a useful capability, especially as it relates to phishing or other spoofing attacks. SS 5.2 DNSSEC (and elsewhere) indicates that signatures are NOT required. This section, however, seems to give a good reason that maybe they SHOULD be

[DNSOP] RDBD (Related Domains By DNS)

2020-03-03 Thread Brotman, Alex
Hello, A while ago, Stephen and I had sent out a few versions of this, and we had some discussions and revisions were made. At the time, discussion waned, however I wanted to pick this up again before the onset of IETF107. https://datatracker.ietf.org/doc/draft-brotman-rdbd/ I've had some fo