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2011/6/28 -This document describes a format for serializing a DNS record with accompanying DNSSEC information such that a verifier can be convinced ...

Check the IP address assigned to your device. Show my IP city, state, and country. What Is An IP Address? IPv4, IPv6, public IP explained.

2023/2/18 -Basically what this says. A certificate issued by Let's Encrypt needs to have a domain name which is 64 characters or less, to get put into ...

2020/1/24 -Hi, I'm running Open WRT 19.07 on my TP-Link Archer C7 v2 router. I was testing Unbound TLS using the Adult filters from CleanBrowsing using ...

2017/7/18 -The heart of the issue seems to be that 3.2 is rejecting the IP address of the connecting peer since it doesn't match any of the DNS names in ...

2019/7/18 -Your server certificate is invalid, because you have excluded its IP address in the CA cert. Here is the relevant text from RFC5280:

2022/4/13 -Try it and see. If you encrypt your DNS to an upstream server, your ISP can't see or tamper with the queries. But, they are free to block the ...

2018/9/13 -So here are all of the DNS queries that you asked us to run in this thread here. As you can see, some times your resolver just straight up fails ...

A free, global DNS resolution service that you can use as an alternative to your current DNS provider.

The iOS 7.1.2 Trust Store contains three categories of certificates: Trusted root certificates are used to establish a chain of trust that's used to verify ...