On 10/11/2018 07:11, Dick Franks wrote:
> Just tried www.irtf.org and it appears to work for
> me (UK, BT network)
Than perhaps you should ask BT to turn on DNSSEC-validation? ;-)
Although...
I noticed that for me 8.8.8.8 and 9.9.9.9 are serving an expired signature:
;; ANSWER SECTION:
irtf.org. 1509 IN A 4.31.198.44
irtf.org. 1509 IN RRSIG A 5 2 1800 (
20191108202257 20181108192421 46380 irtf.org.
DIYuuDXJH7sb1FhjhhSIr/1jn3dcUS1K8EqC6VeqCY7/
OCo0tZpb30OwSRH82Y/KkHrR5UzKFtzFdEts5GSVoql5
1RlCik6bSaa0OcuTdqKZuM1W6RhsxJncaBI/sV4i6JxQ
ls2d50okfg4eHxIKMoa6WqqJ3jKnVMz2POQukO+sLUOf
01kImGkTx0NQAp6fhNC9FweEQ6OnuqD/IIW+tHfKojSw
ha6uZBgANXYHB8uDmHOzaP8SvAIfTlsvTaLElNaLxg1F
4blO5GY45oonAXQxbqgarPXqrk6nnWTSCq1rBjyMNl9C
tDlfKjHhedrSNgued4amJtW61WOPEfp+1g== )
Some of the name servers of irtf.org still seem to be serving that. But
not all.
1.1.1.1 had a newer one:
;; ANSWER SECTION:
irtf.org. 1390 IN A 4.31.198.44
irtf.org. 1390 IN RRSIG A 5 2 1800 (
20191108202257 20181108192421 46380 irtf.org.
DIYuuDXJH7sb1FhjhhSIr/1jn3dcUS1K8EqC6VeqCY7/
OCo0tZpb30OwSRH82Y/KkHrR5UzKFtzFdEts5GSVoql5
1RlCik6bSaa0OcuTdqKZuM1W6RhsxJncaBI/sV4i6JxQ
ls2d50okfg4eHxIKMoa6WqqJ3jKnVMz2POQukO+sLUOf
01kImGkTx0NQAp6fhNC9FweEQ6OnuqD/IIW+tHfKojSw
ha6uZBgANXYHB8uDmHOzaP8SvAIfTlsvTaLElNaLxg1F
4blO5GY45oonAXQxbqgarPXqrk6nnWTSCq1rBjyMNl9C
tDlfKjHhedrSNgued4amJtW61WOPEfp+1g== )
Testing the NS-set gave:
for a in $(dig +nssearch +nodnssec +short irtf.org | awk '{print $11}');
do echo $a;dig irtf.org|grep 20181109213626; done
65.22.8.1
65.22.7.1
65.22.9.1
65.22.6.1
65.22.6.79
2001:1900:3001:11::28
2a01:8840:9::1
20181109213626 20171109203628 46380 irtf.org.
4.31.198.40
2a01:8840:7::1
2a01:8840:6::1
2a01:8840:8::1
20181109213626 20171109203628 46380 irtf.org.
--
Marco
> On Fri, 9 Nov 2018 at 23:36, Lloyd Wood
> <lloyd.wood=40yahoo.co.uk@xxxxxxxxxxxxxxx
> <mailto:40yahoo.co.uk@xxxxxxxxxxxxxx>> wrote:
>
> Is there any particular reason www.irtf.org <http://www.irtf.org>
> appears
> to be unreachable?
>
> (over IPv4. Haven't tried IPv6, which noone uses...)
>
> thanks
>
> Lloyd Wood lloyd.wood@xxxxxxxxxxx <mailto:lloyd.wood@xxxxxxxxxxx>
> http://about.me/lloydwood
>
