Ayer les comentaba que el 5 de mayo se comenzaba la implementación de DNSSEC en los principales servidores de nombre de dominio de Internet, hice algunas pruebas como para saber que esperar de los proveedores en argentina y acá están los resultados.

Los DNS fueron sacados de whois a sus dominios, si alguno es erróneo me avisan.

Fibertel
dig @200.49.156.3 +short rs.dns-oarc.net txt
rst.x3827.rs.dns-oarc.net.
rst.x3837.x3827.rs.dns-oarc.net.
rst.x3843.x3837.x3827.rs.dns-oarc.net.
“200.49.156.3 DNS reply size limit is at least 3843″
“200.49.156.3 sent EDNS buffer size 4096″
“Tested at 2010-05-02 05:02:28 UTC”

Telecentro
dig @200.115.192.29 +short rs.dns-oarc.net txt
rst.x3827.rs.dns-oarc.net.
rst.x3837.x3827.rs.dns-oarc.net.
rst.x3843.x3837.x3827.rs.dns-oarc.net.
“200.115.192.29 sent EDNS buffer size 4096″
“200.115.192.29 DNS reply size limit is at least 3843″
“Tested at 2010-05-01 22:22:18 UTC”

Iplan
dig @200.69.193.1 +short rs.dns-oarc.net txt
rst.x3827.rs.dns-oarc.net.
rst.x3837.x3827.rs.dns-oarc.net.
rst.x3843.x3837.x3827.rs.dns-oarc.net.
“200.69.193.1 sent EDNS buffer size 4096″
“200.69.193.1 DNS reply size limit is at least 3843″
“Tested at 2010-05-01 22:34:09 UTC”

Telmex
dig @216.244.211.2 +short rs.dns-oarc.net txt
rst.x476.rs.dns-oarc.net.
rst.x485.x476.rs.dns-oarc.net.
rst.x490.x485.x476.rs.dns-oarc.net.
“216.244.192.32 DNS reply size limit is at least 490″
“216.244.192.32 lacks EDNS, defaults to 512″
“Tested at 2010-05-01 22:47:39 UTC”

Uol-Sinectis
dig @216.244.192.2 +short rs.dns-oarc.net txt
rst.x3827.rs.dns-oarc.net.
rst.x3837.x3827.rs.dns-oarc.net.
rst.x3843.x3837.x3827.rs.dns-oarc.net.
“Tested at 2010-05-01 22:58:03 UTC”
“216.244.192.2 sent EDNS buffer size 4096″
“216.244.192.2 DNS reply size limit is at least 3843″

Speedy
dig @200.51.211.7 +short rs.dns-oarc.net txt
rst.x3827.rs.dns-oarc.net.
rst.x3837.x3827.rs.dns-oarc.net.
rst.x3843.x3837.x3827.rs.dns-oarc.net.
“200.51.211.6 sent EDNS buffer size 4096″
“200.51.211.6 DNS reply size limit is at least 3843″
“Tested at 2010-05-02 04:46:02 UTC”

Netizen (no soporta dnssec)
dig @200.49.96.16 +short rs.dns-oarc.net txt

Arnet (no soporta dnssec)
dig @200.45.191.35 +short rs.dns-oarc.net txt

Datamarkets (no soporta dnssec)
dig @200.32.3.129 +short rs.dns-oarc.net txt

Sion (no soporta dnssec)
dig @200.69.32.5 +short rs.dns-oarc.net txt

Velocom (no soporta dsnsec)
dig @200.59.32.66 +short rs.dns-oarc.net txt