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Tag: whois

Whois privacy protection

I’ve talked about using privacy protection on domains in the past (here, here, here, here, and here). Short version (if you don’t want to check all the old links) is that privacy protection for commercial domains is bad, that’s what spammers do and legitimate email marketers should not hide domains behind privacy protection services. I still believe all of […]

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Anon whois information

I’ve talked before about reasons not to hide commercial domains behind whois proxies. Al found another one: if you use a proxies you cannot list your domains with abuse.net. Al has a good write up of whois, and why this is important. So go there and read it.

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CAN SPAM ruling against whois privacy protection

A number of bloggers (Venkat B., John L. and Rebecca T.) have mentioned ZooBuh, Inc. v. Better Broadcasting, LLC (No.: 2:11cv00516-DN (D. Utah May 31, 2013)) recently. In summary of the case is that ZooBuh is an ISP that has sued Better Broadcasting for spamming in violation of CAN SPAM. Their case hinged on the […]

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Transparency in sending

Al has a post listing some of the bad things some sender representatives do when approaching ISPs for delisting. One of the things I would add to the list is hiding behind a privacy protected domain registration. No matter how you dice it, having a business domain behind privacy protection makes a company look illegitimate. […]

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  • HE.net DNS problems

    Hurricane Electric had a significant outage of their authoritative DNS servers this morning, causing them to return valid responses with no results for all(?) queries. This will have caused delivery problems for any mail going to domains using HE.net DNS - which will include some of their colocation customers, as well as users of their free services - but also will have caused reverse DNS to fail for most servers hosted by Hurricane Electric worldwide, so if any of your mail is being sent from HE hosted machines you may have seen problems. (We're HE customers so we noticed. Still happy with them as a vendor.)No Comments


  • 65.0.0.0/8 DNS issues

    If you're sending email from any address beginning with a 65 - in 65.0.0.0/8 - it's possible you'll see some delivery problems. Something appears to be broken with dnssec signatures for the reverse DNS zone, leading queries for reverse DNS to fail for anyone using a dnssec aware DNS resolver (which is almost everyone).1 Comment


  • Our green bar certificate is going away

    Later today we'll be switching from an Extended Validation ("green bar") SSL certificate to a Domain Validation certificate. This isn't exactly a planned change but I'm waiting for responses from Comodo before I go into it too much. I'll share some more details next week.3 Comments


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