[Discuss] Problem accessing blu.org

[Jerry Feldman]

Yes I get 216.235.254.230 also. That is the first thing I check. I check
firewall settings on the Comcast gateway.
Here is what my traceroute looks like:
$ traceroute blu.org
 1?: [LOCALHOST] pmtu 1500
 1: 10.0.0.1 7.734ms
 1: 10.0.0.1 8.688ms
 2: no reply
And folliwing
--
Jerry Feldman <gaf.linux at gmail.com>
Boston Linux and Unix http://www.blu.org
PGP key id: 6F6BB6E7
PGP Key fingerprint: 0EDC 2FF5 53A6 8EED 84D1  3050 5715 B88D 6F6
B B6E7

On Tue, May 19, 2020, 10:53 AM Derek Atkins <derek at ihtfp.com> wrote:

> What IP Address do you get from "host www.blu.org"?
> FWIW, I see 216.235.254.230
> And I can reach it (from ATT and from Coresite)
>
> -derek
>
> On Tue, May 19, 2020 10:46 am, Jerry Feldman wrote:
> > Yes.
> > Gives me no reply after hitting the Comcast gateway.
> >
> > --
> > Jerry Feldman <gaf.linux at gmail.com>
> > Boston Linux and Unix http://www.blu.org
> > PGP key id: 6F6BB6E7
> > PGP Key fingerprint: 0EDC 2FF5 53A6 8EED 84D1  3050 5715 B88D 6F6
> > B B6E7
> >
> > On Tue, May 19, 2020, 9:20 AM Dr. Anthony Gabrielson <
> agabriel2 at gmail.com>
> > wrote:
> >
> >> Hi Jerry,
> >>    Have you tried doing a traceroute comparison between your phone and
> >> comcast?
> >>
> >> Best,
> >> Anthony
> >>
> >> On Tue, May 19, 2020 at 9:04 AM Jerry Feldman <gaf.linux at gmail.com>
> >> wrote:
> >>
> >>> I have Xfinity internet at home. In the past few weeks I can't access
> >>> blu.org. Ping and website times out from phone over wifi and desktop
> >>> fedora
> >>> 32 connected by cable to the gateway. If I turn wifo off on my phone I
> >>> am
> >>> able to ping, sdh, and get web site from my wireless carrier. It seems
> >>> to
> >>> be related to my Wan address since other Comcast users can access Blu.
> >>> John
> >>> and I have checked our server and nothing appears to be blocking my Wan
> >>> address. One interacting anomaly is that when I reset the gateway I am
> >>> able
> >>> to access the site for a short period of time, such as 10 mins. I've
> >>> been
> >>> on chats and phone calls with Xfinity, but they can't find any issues.
> >>> I
> >>> am
> >>> able to access all other web sites and can ping other hosts. It is only
> >>> blu.org that is the problem.
> >>>
> >>> Since it appears to only be my home that is affected, I don't think
> >>> Comcast
> >>> is blacklisting Blu. I don't have any evidence that the BLU server is
> >>> blocking my ip address.
> >>>
> >>> Looking for ideas
> >>>
> >>>
> >>> --
> >>> Jerry Feldman <gaf.linux at gmail.com>
> >>> Boston Linux and Unix http://www.blu.org
> >>> PGP key id: 6F6BB6E7
> >>> PGP Key fingerprint: 0EDC 2FF5 53A6 8EED 84D1  3050 5715 B88D 6F6
> >>> B B6E7
> >>> _______________________________________________
> >>> Discuss mailing list
> >>> Discuss at lists.blu.org
> >>> http://lists.blu.org/mailman/listinfo/discuss
> >>>
> >>
> > _______________________________________________
> > Discuss mailing list
> > Discuss at lists.blu.org
> > http://lists.blu.org/mailman/listinfo/discuss
> >
>
>
> --
>        Derek Atkins                 617-623-3745
>        derek at ihtfp.com             www.ihtfp.com
>        Computer and Internet Security Consultant
>
>