Hey guys thought this was a bit odd.
One of the cs.coresecurity.com resolves to localhost for you guys. Any ideas?
No ideas, but I've checked: www.cs.coresecurity.com does indeed resolve to 127.0.0.1.
We always try hostnames with the www prefix, as that's what users sometimes expect to see. Some sites support the prefixed versions, some don't. I think coresecurity.com might be responding to any non-existing hostnames with 127.0.0.1.
Could this possibly be an instance of someone blocking ssllabs specifically?
No, because the lookup has the same results from other places. In addition, the non-prefix version resolves just fine.
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