North American Network Operators Group

Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical

Re: IANA Blackhole Servers Ill?

  • From: William F. Maton Sotomayor
  • Date: Fri Oct 21 18:45:29 2005

On Fri, 21 Oct 2005, Crist Clark wrote:

2) They've been going up and down, so even if you go check and it
  works that one time, you may have caught it up.
Something's definitely going on, as the server at ISC seems to be coming and going in operation.

3) I'd try to ask it which anycast instance it is, but both are
  sending ICMP unreachables at the moment. A traceroute says,
Always can be gleaned from this:

dig any

Which, from my local ISP's point of view (Sympatico in Canada) seems to yield different answers.