RE: [mailop] IPv6 DNSBL

practices [if no authentication takes place]). Show the reputation in the email client if possible. And I would like fine-grained complaining possible (so everyone can filter like the big boys can, one might need the 'ham' numbers too). But you want to be sure such numbers are authentic. David

RE: [mailop] IPv6 DNSBL

will move. David Hofstee Deliverability Management MailPlus B.V. Netherlands (ESP) -Oorspronkelijk bericht- Van: Owen DeLong [mailto:o...@delong.com] Verzonden: Thursday, March 27, 2014 1:40 PM Aan: David Hofstee CC: Michael Peddemors; nanog@nanog.org Onderwerp: Re: [mailop] IPv6 DNSBL

RE: [mailop] IPv6 DNSBL

. If that is what one wants. David Hofstee Deliverability Management MailPlus B.V. Netherlands (ESP) -Oorspronkelijk bericht- Van: John Levine [mailto:jo...@taugh.com] Verzonden: Monday, March 31, 2014 4:47 PM Aan: mai...@mailop.org CC: David Hofstee Onderwerp: Re: [mailop] IPv6 DNSBL I don't

RE: yahoo.fr is no longer interested in your abuse reports.

Yahoo.fr has the p=none policy: $ dig txt _dmarc.yahoo.fr +short v=DMARC1\; p=none\; pct=100\; rua=mailto:dmarc-yahoo-...@yahoo-inc.com\;; So there might be some abuse still there ;-). David Hofstee Deliverability Management MailPlus B.V. Netherlands (ESP) -Oorspronkelijk bericht

RE: Feedback Requested: Routing Resilience Manifesto

About #3... I had a little discussion on abuse-wg@RIPE a while ago about keeping records up to date and relevant. See below. Nobody at RIPE cares much at the moment (to actually pick up this subject). Maybe they need a push with a TerexRH400. David Hofstee Deliverability Management MailPlus

anyone from vodafone(.nl) around?

Hi, Is anyone from Vodafone around? We are having connectivity loss with smtp.vodafone.nl and the helpdesk is not cooperating... David Hofstee Deliverability Management MailPlus B.V. Netherlands (ESP)

RE: Industry standard bandwidth guarantee?

given to the customer. And bits/s is exactly what you get. With your example: You don't get kilometers at the gas stations, you get quantities of gas (e.g. a liter). And depending on a lot of factors, you get a distance from that quantity. David Hofstee Deliverability Management MailPlus

RE: Mozilla performing pdf.js DNS queries?

Pdf is quite a standard. One might wonder what it cannot do. One could call it evil. http://superuser.com/questions/368486/link-to-image-within-pdf-and-have-the-image-displayed David Hofstee Deliverability Management MailPlus B.V. Netherlands (ESP) -Oorspronkelijk bericht- Van

RE: Usage Graphing per Subnet

http://graphviz.org/ David Hofstee Deliverability Management MailPlus B.V. Netherlands (ESP) -Oorspronkelijk bericht- Van: NANOG [mailto:nanog-boun...@nanog.org] Namens Methsri Wickramarathna Verzonden: Tuesday, February 17, 2015 12:36 PM Aan: nanog@nanog.org Onderwerp: Usage

RE: DDOS solution recommendation

, and then changing the MX of that domain to your hosts). David Hofstee Deliverability Management MailPlus B.V. Netherlands (ESP) -Oorspronkelijk bericht- Van: NANOG [mailto:nanog-boun...@nanog.org] Namens Mike Hammett Verzonden: Sunday, January 11, 2015 2:46 PM Aan: Roland Dobbins CC

RE: AOL Postmaster

for that matter). And the seaweed here is quite gross. David Hofstee Deliverability Management MailPlus B.V. Netherlands (ESP) -Oorspronkelijk bericht- Van: NANOG [mailto:nanog-boun...@nanog.org] Namens Fred Verzonden: Tuesday, February 24, 2015 3:19 AM Aan: nanog@nanog.org Onderwerp: Re: AOL

Trusted Networks Initiative: DDoS fallback set of AS'es

not seen something like it before. Yours sincerely, David Hofstee Deliverability Management MailPlus B.V. Netherlands (ESP)

RE: most accurate geo-IP source to build country-based access lists

4. There are no Russian IPs in Crimea? David Hofstee Deliverability Management MailPlus B.V. Netherlands (ESP) -Oorspronkelijk bericht- Van: NANOG [mailto:nanog-boun...@nanog.org] Namens Måns Nilsson Verzonden: Monday, June 8, 2015 4:23 PM Aan: Martin T CC: nanog@nanog.org Onderwerp

RE: free Tools to monitor website performance

We use Zabbix for local monitoring. Quite powerful (Nagios crapped out a lot on larger setups, although 300 is not large). There is a learning curve for Zabbix. We have a few VPS'es outside our network for DNS reasons. They are configured as (pushing) monitoring nodes too. Bye, David Hofstee

RE: outlook.com outgoing blacklists?

Hi Matthew, I'm pretty sure your 'gkstream.com' is wrong and that he means qkstream.com (see https://www.robtex.com/en/advisory/ip/66/171/128/130/ ). That does not seem broken. I do wonder if this domain qkstream.com used to be squatted? David Hofstee Deliverability Management MailPlus

Re: Not a representative of gmx.com but their emails are being blocked by those who subscribe to the SORBS RBL.

you can do about it, is figuring a way to solve this security issue (called spam). Met vriendelijke groet, David Hofstee Deliverability Management MailPlus B.V. Netherlands (ESP) - Oorspronkelijk bericht - Van: "Tom Beecher" <beec...@beecher.cc> Aan: &qu

Re: BGP peering question

I would state that peering gives more control over the traffic you handle (since it is not going over someone else's network). Every hop is a possible problem to your operations, I guess. David On 12 July 2017 at 09:13, Wolfgang Tremmel wrote: > > > On 11. Jul

Re: keeping your cabinet clean (was Re: Looking for help @ 60 Hudson)

Care to share some pics? David On 14 November 2017 at 02:04, Ken Chase wrote: > Some tricks I've learned managing multicustomer/shared cabinets over the > last > 20+ years...sorry it's long, but I think there's some good info on keeping > things clean and maintaining sanity.

Dns sometimes fails using Google DNS / automatic dnssec

correctly. Can someone come up with a good explanation why a tiny percentage of our customers cannot resolve (some of) our domains? Btw, our nameservers (transip.nl) only provide DNSSEC records if explicitly asked. What is standard here? Thanks, David Hofstee

RE: Dns sometimes fails using Google DNS / automatic dnssec

tHv2LnKUk+0n6iIXqV77sHynHHP/Y/a0bMKYKIDuK8Gtz47AVDJaU0eX 0FR8F5qqw897ClGf5ISa0njPLFVyF/NJ6hNViDYzOhhHGi58dhZmhKWF ujs= ;; Query time: 5 msec ;; SERVER: 8.8.8.8#53(8.8.8.8) ;; WHEN: Thu Nov 15 16:05:26 2012 ;; MSG SIZE rcvd: 219 --- David Hofstee -Oorspronkelijk bericht

RE: Dns sometimes fails using Google DNS / automatic dnssec

fixed... --- David Hofstee -Oorspronkelijk bericht- Van: Yunhong Gu [mailto:g...@google.com] Verzonden: donderdag 15 november 2012 18:29 Aan: Jay Ford CC: MailPlus| David Hofstee; nanog@nanog.org Onderwerp: Re: Dns sometimes fails using Google DNS / automatic dnssec

Contact person for doh.state.fl.us

Hi, Does anyone know a contact for doh.state.fl.us? I tried to contact them after we received this interesting line of logfile: 554 5.7.1 46.31.52.10 (in 46.0.0.0/8) is blacklisted. received from mx5201.doh.state.fl.us (74.174.235.12) Thanks in advance, David Hofstee MailPlus B.V

RE: Contact person for doh.state.fl.us

Brooks Verzonden: donderdag 20 december 2012 13:54 Aan: MailPlus| David Hofstee Onderwerp: Re: Contact person for doh.state.fl.us Hi, On Thu, Dec 20, 2012 at 9:46 AM, MailPlus| David Hofstee da...@mailplus.nl wrote: Hi, Does anyone know a contact for doh.state.fl.us? I tried to contact them

RE: 40 GBit @ 240 GHz across 1 km LoS

http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=arnumber=1139451url=http%3A%2F%2Fieeexplore.ieee.org%2Fxpls%2Fabs_all.jsp%3Farnumber%3D1139451 -Oorspronkelijk bericht- Van: Phil Fagan [mailto:philfa...@gmail.com] Verzonden: vrijdag 17 mei 2013 13:32 Aan: Eugen Leitl CC: NANOG

RE: High throughput bgp links using gentoo + stipped kernel

This is what we do too: Separate firewalling and routing. We use Vyatta for both and it works. Bye, David -Oorspronkelijk bericht- Van: Matt Palmer [mailto:mpal...@hezmatt.org] Verzonden: zondag 19 mei 2013 23:32 Aan: nanog@nanog.org Onderwerp: Re: High throughput bgp links using

RE: Customer Support Ticketing

not much about it. David Hofstee Deliverability Management MailPlus B.V. Netherlands (ESP) -Oorspronkelijk bericht- Van: Paul Stewart [mailto:p...@paulstewart.org] Verzonden: Wednesday, March 19, 2014 3:01 PM Aan: nanog@nanog.org Onderwerp: Customer Support Ticketing Hey folks…. We need

RE: why IPv6 isn't ready for prime time, SMTP edition

insight into the email chain/setup of a company). Email security (against spam) should be fixed. Properly. Fine grained complaining should be possible (to the sender and all intermittent parties, as well as external parties). Make some RFCs that work please. David Hofstee Deliverability

RE: why IPv6 isn't ready for prime time, SMTP edition

You only need Hotmail, Gmail, Yahoo on board and everyone will follow... They might even be able to dictate new SMTP RFCs. David Hofstee Deliverability Management MailPlus B.V. Netherlands (ESP) -Oorspronkelijk bericht- Van: Jimmy Hess [mailto:mysi...@gmail.com] Verzonden

Fw: new message

Hey! New message, please read <http://azstar.1byteshy.com/finding.php?o> MailPlus David Hofstee

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