[DNSOP] RFC2317 Question: Resolving cname delegation

2017-08-24 Thread Hector Santos
I have a question related to RFC2317 "Classless IN-ADDR.ARPA delegation." Earlier this year, I switched from a class C bank of 256 addresses to a reduced set of 32 ips (/27). To get PTR queries to work, RFC2317 was referred by my ISP to prepare the delegation. Having implemented RFC2317, I

Re: [DNSOP] RFC2317 Question: Resolving cname delegation

2017-08-26 Thread Hector Santos
On 8/24/2017 1:31 PM, Grant Taylor wrote: Before I release my updates, I wonder if this was the right thing to do. I prefer to use a different method to do classless in-addr.arpa delegation. Specifically, I ask ISPs to put an NS record for the IP(s) in question pointing to my own DNS server.

Re: [DNSOP] RFC2317 Question: Resolving cname delegation

2017-08-26 Thread Hector Santos
On 8/24/2017 12:06 PM, Vladimír Čunát wrote: Hello. On 08/24/2017 05:46 PM, Hector Santos wrote: [...] Not expecting this in my DNS resolver code, I modified the resolver to take the CNAMEs into account and return the host names instead. Was this the correct thing to do, thus providing the

Re: [DNSOP] RFC2317 Question: Resolving cname delegation

2017-08-31 Thread Hector Santos
On 8/30/2017 3:53 PM, Tony Finch wrote: Hector Santos wrote: Not expecting this in my DNS resolver code, I modified the resolver to take the CNAMEs into account and return the host names instead. Was this the correct thing to do, thus providing the same results regardless of the query

[DNSOP] Batch Multiple Query Packet

2012-02-27 Thread Hector Santos
this something worth pursuing as a new I-D for DNS servers? Thanks -- Hector Santos, CTO http://www.santronics.com http://santronics.blogspot.com ___ DNSOP mailing list DNSOP@ietf.org https://www.ietf.org/mailman/listinfo/dnsop

Re: [DNSOP] Batch Multiple Query Packet

2012-02-27 Thread Hector Santos
Paul Vixie wrote: On 2012-02-28 12:27 AM, Edward Lewis wrote: At 13:35 -0500 2/27/12, Hector Santos wrote: If it doesn't already exist or not considered in the past as an unfeasible concept, I am interest in seeing if this is something worth pursuing. One (not the only, Ohta replied

Re: [DNSOP] Fwd: I-D Action: draft-pappas-dnsop-long-ttl-04.txt

2012-03-07 Thread Hector Santos
of the immediate highlight was the huge amount of low TTLs. What does disseminate or discriminate these? -- Hector Santos, CTO http://www.santronics.com http://santronics.blogspot.com Eric Osterweil wrote: Hey list, So far, we have not gotten a huge amount of feedback on this draft (but thank

Re: [DNSOP] Fwd: New Version Notification for draft-wkumari-dnsop-hammer-00.txt

2013-07-02 Thread Hector Santos
I like the idea. A fews ago we needed to write a local cache for our total system framework to create a single source API query for all of our apps within the framework using DNS. The cache database was prepared with a query frequency field (QFF) with the idea in the future to come up with com

Re: [DNSOP] New Version Notification for draft-wkumari-dnsop-hammer-00.txt

2013-07-03 Thread Hector Santos
well, for a moment, I did have to think about this draft being a joke or not. But the acronym was perfect. :) On 7/3/2013 1:30 PM, Warren Kumari wrote: On Jul 2, 2013, at 1:58 AM, Matthijs Mekking wrote: This sounds a lot like prefetch in unbound, and the configuration option gives some an

Re: [DNSOP] beta release of getdns stub resolver

2014-02-26 Thread Hector Santos
Is there is a plug and play 32 bit and/or 64 bit Windows version? On 2/26/2014 1:46 PM, Wiley, Glen wrote: Verisign and NLnet Labs are pleased to announce the first beta release (0.1.0) of an open source implementation of the getdns API specification. The project's home page is at http://getd

Re: [DNSOP] beta release of getdns stub resolver

2014-02-26 Thread Hector Santos
wrote: Not yet, but that us on the hit list for us. On Wednesday, February 26, 2014, Hector Santos wrote: Is there is a plug and play 32 bit and/or 64 bit Windows version? On 2/26/2014 1:46 PM, Wiley, Glen wrote: Verisign and NLnet Labs are pleased to announce the first beta release (0.1.0

Re: [DNSOP] Masataka Ohta's 2004 draft...

2014-07-23 Thread Hector Santos
On 7/23/2014 7:57 AM, Masataka Ohta wrote: David Conrad wrote: Since I mentioned it and some folks said "where is it?": http://tools.ietf.org/html/draft-ietf-dnsop-ohta-shared-root-server-03 In what context, did you mention it? Masataka Ohta

Re: [DNSOP] null mx, was Re: Masataka Ohta's 2004 draft...

2014-07-23 Thread Hector Santos
> On Jul 23, 2014, at 9:46 AM, Tony Finch wrote: > > Hector Santos wrote: >> >> What has been crossing my mind regarding this NULL MX setup, was the possible >> privacy issue with NULL MX root domain "Traceability" aspect with legacy MTAs >>

Re: [DNSOP] Last Call: (A NULL MX Resource Record for Domains that Accept No Mail) to Proposed Standard

2014-07-25 Thread Hector Santos
On 7/25/2014 1:18 PM, Kevin Darcy wrote:> I remain skeptical that the methodology in the draft, as written, requires no code changes, since I just performed a private experiment with a recent version of sendmail, and delivery failed in a spectacularly ugly way that made it appear much more like

Re: [DNSOP] Last Call: (A NULL MX Resource Record for Domains that Accept No Mail) to Proposed Standard

2014-07-27 Thread Hector Santos
On 7/25/2014 6:41 PM, Mark Andrews wrote: In message <53d2dbec.6060...@isdg.net>, Hector Santos writes: We will need to tweak the code or the retry frequency table for this particular socket error, in this case 10061. To optimize, we will need to specifically look for three cond