Re: [DNSOP] ALT-TLD and (insecure) delgations.
Tony Finch <dot@dotat.at> Wed, 08 February 2017 11:26 UTC
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Date: Wed, 08 Feb 2017 11:26:28 +0000
From: Tony Finch <dot@dotat.at>
To: Stephane Bortzmeyer <bortzmeyer@nic.fr>
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References: <D4C0D518-A3ED-4555-93DA-2EA12D82A662@fugue.com> <CAHw9_iK7Vt+ZNw8=E-b+w9gGhwB9fZNqHYp2pqKqT__RgcDttQ@mail.gmail.com> <5CA637EE-C0B6-4E5C-A446-A84431176D0C@fugue.com> <20170207205554.B6974633BE40@rock.dv.isc.org> <18F2EB0D-5BD0-4CC5-B02C-2E5EA0B8CC23@fugue.com> <20170207214846.B66EF633C6C5@rock.dv.isc.org> <FB835756-2C46-40A9-88ED-2F8ADF812BA6@fugue.com> <20170208052544.862956356F33@rock.dv.isc.org> <FFAFD844-824C-44EA-A4B1-1AD28B4FE95C@fugue.com> <20170208060208.8C8E1635864D@rock.dv.isc.org> <20170208083555.sv6t7esbewfblu3r@nic.fr>
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Cc: "dnsop@ietf.org WG" <dnsop@ietf.org>, Ted Lemon <mellon@fugue.com>, Brian Dickson <brian.peter.dickson@gmail.com>
Subject: Re: [DNSOP] ALT-TLD and (insecure) delgations.
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Stephane Bortzmeyer <bortzmeyer@nic.fr> wrote: > Mark Andrews <marka@isc.org> wrote: > > Ted Lemon <mellon@fugue.com> wrote: > > > > > > If it has proof of non-existence for .alt cached, it doesn't need > > > to ask any further questions to deny the existence of any > > > subdomain of .alt. > > > > Which assumes agggressive negative caching. > > If by "aggressive negative caching", you mean > draft-ietf-dnsop-nsec-aggressiveuse, then I disagree with you: it is > *not* necessary (since the name is the same), you just need RFC 8020 > support. For RFC 8020 to suppress these .alt leaked queries properly, you also need qname minimization. Tony. -- f.anthony.n.finch <dot@dotat.at> http://dotat.at/ - I xn--zr8h punycode Fisher: East 5 to 7, occasionally gale 8 at first. Moderate or rough. Snow showers. Moderate or good, occasionally very poor.
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Brian Dickson
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Steve Crocker
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Brian Dickson
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Bob Harold
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Steve Crocker
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Brian Dickson
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Steve Crocker
- Re: [DNSOP] ALT-TLD and (insecure) delgations. John Levine
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Brian Dickson
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Mark Andrews
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Ted Lemon
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Mark Andrews
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Mark Andrews
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Ted Lemon
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Andrew Sullivan
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Andrew Sullivan
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Andrew Sullivan
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Ted Lemon
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Patrik Fältström
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Mark Andrews
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Suzanne Woolf
- Re: [DNSOP] ALT-TLD and (insecure) delgations. william manning
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Warren Kumari
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Mukund Sivaraman
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Andrew Sullivan
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Ralph Droms
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Mark Andrews
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Brian Dickson
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Mark Andrews
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Brian Dickson
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Mark Andrews
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Brian Dickson
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Mark Andrews
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Brian Dickson
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Tony Finch
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Ted Lemon
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Bob Harold
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Warren Kumari
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Ted Lemon
- Re: [DNSOP] ALT-TLD and (insecure) delgations. John Levine
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Ted Lemon
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Mark Andrews
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Ted Lemon
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Mark Andrews
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Brian Dickson
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Brian Dickson
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Mark Andrews
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Mark Andrews
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Brian Dickson
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Mark Andrews
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Ted Lemon
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Mark Andrews
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Ted Lemon
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Mark Andrews
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Stephane Bortzmeyer
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Tony Finch
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Stephane Bortzmeyer
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Ted Lemon
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Mark Andrews
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Ted Lemon
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Mark Andrews
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Brian Dickson
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Ted Lemon
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Mark Andrews
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Brian Dickson
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Woodworth, John R
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Stephane Bortzmeyer
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Stephane Bortzmeyer
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Mark Andrews
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Brian Dickson
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Mark Andrews
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Ted Lemon
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Mark Andrews
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Ted Lemon
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Brian Dickson
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Mark Andrews
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Mark Andrews
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Ted Lemon
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Brian Dickson
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Mark Andrews
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Ted Lemon
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Mark Andrews
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Mark Andrews
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Ted Lemon
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Mark Andrews
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Ted Lemon
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Stephane Bortzmeyer
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Stephane Bortzmeyer
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Stephane Bortzmeyer
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Stephane Bortzmeyer
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Stephane Bortzmeyer
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Andrew Sullivan
- Re: [DNSOP] ALT-TLD and (insecure) delgations. Andrew Sullivan
- Re: [DNSOP] solving a problem by creating a worse… Suzanne Woolf
- Re: [DNSOP] solving a problem by creating a worse… John Levine