Re: [DNSOP] Whiskey Tango Foxtrot on key lengths...
Matthäus Wander <matthaeus.wander@uni-due.de> Fri, 28 March 2014 16:12 UTC
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Message-ID: <53359F56.4020905@uni-due.de>
Date: Fri, 28 Mar 2014 17:12:06 +0100
From: Matthäus Wander <matthaeus.wander@uni-due.de>
Organization: Verteilte Systeme
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To: Bill Woodcock <woody@pch.net>
References: <0EA28BE8-E872-46BA-85FD-7333A1E13172@icsi.berkeley.edu> <53345C77.8040603@uni-due.de> <B7893984-2FAD-472D-9A4E-766A5C212132@pch.net>
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Subject: Re: [DNSOP] Whiskey Tango Foxtrot on key lengths...
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 * Bill Woodcock [2014-03-27 23:54]: > > On Mar 27, 2014, at 10:14 AM, Matthäus Wander > <matthaeus.wander@uni-due.de> wrote: >> Here's a small statistic about RSA key lengths of 741,552 signed >> second-level domains (collected on 2014-01-27, counting KSK and >> ZSKs): >> >> 1024 bit: 1298238 2048 bit: 698232 1280 bit: 28441 4096 bit: >> 25326 512 bit: 8893 1536 bit: 385 > > Matthäus, do you have an easy way of separating out KSK from ZSK in > your statistics? FWIW, we’re currently doing 2048-bit KSK and > 1024-bit ZSK, but will shortly be transitioning to 4096-and-2048. Yes, here you go: KSK: 2048 bit: 668634 1024 bit: 49861 4096 bit: 22646 512 bit: 2460 1280 bit: 812 1536 bit: 314 ZSK: 1024 bit: 1248377 2048 bit: 29598 1280 bit: 27629 512 bit: 6433 4096 bit: 2680 1032 bit: 310 Regards, Matt - -- Universität Duisburg-Essen Verteilte Systeme Bismarckstr. 90 / BC 316 47057 Duisburg -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.17 (MingW32) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQEcBAEBAgAGBQJTNZ9WAAoJEFaVlPYoUriue2oH/1ObggrmrVD/xhLkGJgrmJtT lVmiKufrAr4ega+xfdnpAGl3auYDmVzjBbjXUrmFRTb7vc0uuSIpBLpNWCHeFqN+ a3cQfltBquLGJ42vqo4t3PEbNspp+D/eP7ctqFj0qC3QALLgzrYLzBroH/TpErT6 050hqBkbwZghfVgZ37j+3hSfnRkr9gbpQSEstv95WVXQ3PKInz8JclE76fu8iG52 L0yRv2Iv23DF+2Zha0j3v7xP99mEVvnoifMk2KLKjFt+/VpTgKuzDxg/s/sMTRJp KIuneTmaaDqBwPB2d/9/ieuwjIm+O39Hu37qkWBwlmZGwv2D1bvRXBJCaoC7kvE= =FuVG -----END PGP SIGNATURE-----
- [DNSOP] Whiskey Tango Foxtrot on key lengths... Nicholas Weaver
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Nicholas Weaver
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Joe Abley
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Paul Hoffman
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Phillip Hallam-Baker
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Nicholas Weaver
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Phillip Hallam-Baker
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Phillip Hallam-Baker
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Rose, Scott
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Stephane Bortzmeyer
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Matthäus Wander
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Christopher Morrow
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Nicholas Weaver
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Christopher Morrow
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Paul Wouters
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Paul Wouters
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Phillip Hallam-Baker
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Joe Abley
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Joe Abley
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Bill Woodcock
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Tony Finch
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Phillip Hallam-Baker
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Colm MacCárthaigh
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Andrew Sullivan
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Tony Finch
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Joe Abley
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Phillip Hallam-Baker
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Thierry Moreau
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Phillip Hallam-Baker
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Matthäus Wander
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Joe Abley
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Colm MacCárthaigh
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Phillip Hallam-Baker
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… S Moonesamy
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Olafur Gudmundsson
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Bill Woodcock
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Nicholas Weaver
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Phillip Hallam-Baker
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Nicholas Weaver
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Jelte Jansen
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Mark Andrews
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Colm MacCárthaigh
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Mark Andrews
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Colm MacCárthaigh
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Olafur Gudmundsson
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Olafur Gudmundsson
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Paul Hoffman
- [DNSOP] CD (Re: Whiskey Tango Foxtrot on key leng… Evan Hunt
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Mark Andrews
- [DNSOP] CD bit (was Re: Whiskey Tango Foxtrot on … Andrew Sullivan
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Olafur Gudmundsson
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Colm MacCárthaigh
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Paul Wouters
- Re: [DNSOP] CD bit (was Re: Whiskey Tango Foxtrot… Mark Andrews
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Nicholas Weaver
- Re: [DNSOP] CD bit (was Re: Whiskey Tango Foxtrot… Andrew Sullivan
- Re: [DNSOP] CD (Re: Whiskey Tango Foxtrot on key … Colm MacCárthaigh
- Re: [DNSOP] CD (Re: Whiskey Tango Foxtrot on key … Nicholas Weaver
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Phillip Hallam-Baker
- [DNSOP] Current DNSOP thread and why 1024 bits Edward Lewis
- Re: [DNSOP] Current DNSOP thread and why 1024 bits Nicholas Weaver
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Stephane Bortzmeyer
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Paul Hoffman
- Re: [DNSOP] Current DNSOP thread and why 1024 bits Paul Hoffman
- [DNSOP] mailing list behavior Re: Current DNSOP t… Suzanne Woolf
- Re: [DNSOP] Current DNSOP thread and why 1024 bits Colm MacCárthaigh
- Re: [DNSOP] Current DNSOP thread and why 1024 bits Paul Wouters
- Re: [DNSOP] Current DNSOP thread and why 1024 bits S Moonesamy
- Re: [DNSOP] Current DNSOP thread and why 1024 bits Paul Hoffman
- Re: [DNSOP] Current DNSOP thread and why 1024 bits Rose, Scott
- Re: [DNSOP] CD (Re: Whiskey Tango Foxtrot on key … Mark Andrews
- Re: [DNSOP] CD (Re: Whiskey Tango Foxtrot on key … Colm MacCárthaigh
- Re: [DNSOP] Current DNSOP thread and why 1024 bits S Moonesamy
- Re: [DNSOP] Current DNSOP thread and why 1024 bits David Conrad
- Re: [DNSOP] Current DNSOP thread and why 1024 bits Paul Wouters
- Re: [DNSOP] Current DNSOP thread and why 1024 bits Ben Laurie
- Re: [DNSOP] Whiskey Tango Foxtrot on key lengths.… Francis Dupont