idefix.net

• equiv: Content-Type content: text/html; charset=UTF-8
• name: viewport content: width=device-width, initial-scale=1
• name: description content: Koos van den Hout, homepage with latest news, thoughts, geeking, rants, notablog
• name: keywords content: Koos van den Hout
• name: Author content: Koos van den Hout
• property: og:title content: Koos van den Hout
• property: og:type content: website
• property: og:url content: https://idefix.net/
• property: og:description content: Koos van den Hout, homepage with latest news, thoughts, geeking, rants, notablog
• property: og:image content: https://idefix.net/~koos/icons/koos-avatar.jpg
• property: og:image:type content: image/jpeg
• property: og:image:width content: 48
• property: og:image:height content: 48
• name: fediverse:creator content: @[email protected]

• http://idefix.net/newsitem.cgi/1770802882
• dx
• english
• hamradio
• http://idefix.net/newsitem.cgi/1770217560
• graafwerkzaamheden van Open Dutch Fiber waren 8 maanden geleden in de buurt begonnen
• december een schouw geweest
• lastmile
• nederlands
• http://idefix.net/newsitem.cgi/1770055155
• rant
• security
• http://idefix.net/newsitem.cgi/1769977945
• network
• televisie
• http://idefix.net/newsitem.cgi/1769812508
• we now use Asterisk as home 'pbx'
• Upgrading the homeserver to Ubuntu 10.04
• Interesting SIP attack in the logs just now
• test server to be able to create a CTF challenge with VoIP
• asterisk
• linux
• http://idefix.net/newsitem.cgi/1769116018
• trying to reach the Connections Museum via Collectors*Net was that
• http://idefix.net/newsitem.cgi/1768162569
• http://idefix.net//idefix.net/~koos/pics/PE4KH-UBA-PSK63-2026.png
• radiocontesting
• http://idefix.net/newsitem.cgi/1768051845
• statistics
• http://idefix.net/newsitem.cgi/1767815427
• http://idefix.net//idefix.net/~koos/pics/worldview-visiblelight-Netherlands-20260106.jpg
• 2021 snow over the Netherlands
• pictures
• shiny
• weather
• http://idefix.net/newsitem.cgi/1767041440
• http://idefix.net/newsitem.cgi/1766850202
• weblog software for the HCC PCgg netwerkgroep
• stop with the HCC
• one hiccup in 2022 due to re-installation of the virtual server
• hcc!pc netwerkgroep
• php81_bc/strftime
• pcgg
• web
• http://idefix.net/newsitem.cgi/1766601878
• weird performance problem before
• homeserver
• http://idefix.net/newsitem.cgi/1766046656
• graafwerkzaamheden voor Open Dutch Fiber in onze wijk
• begin November ook contact geweest wat met iemand van ODF
• http://idefix.net/newsitem.cgi/1765986684
• http://idefix.net//idefix.net/~koos/pics/PE4KH-ARRL-10m-2025.png
• News archive
• 1999
• 2000
• 2001
• 2002
• 2003
• 2004
• 2005
• 2006
• 2007
• 2008
• 2009
• 2010
• 2011
• 2012
• 2013
• 2014
• 2015
• 2016
• 2017
• 2018
• 2019
• 2020
• 2021
• 2022
• 2023
• 2024
• 2025
• 2026
• http://idefix.net/audio/koos-van-den-hout.au
• Weather station Utrecht Overvecht
• My random pictures
• My Bruggen (bridges) pictures
• Asterisk voip projecten
• address box
• PGP and my key
• Generating Alcatel Speedtouch graphs micro-howto
• Using Dynamic DNS for your dynamic IP micro-howto
• Linux on the Dell Latitude C640
• Linux on the Dell Latitude D630
• Linux and the Nokia 6150
• Linux and the Nokia 6310i
• Linux and the Nokia 6630
• Linux and the Nokia 6300
• Linux and the Nokia E71
• Draadloos netwerk uitleg en installatie
• Wardriving in Nederland
• The wardriving box
• DVB experiments
• 1-wire projects
• Homeserver conway 2017
• Homeserver greenblatt
• Homeserver gosper
• RFID experimenten
• Sundial: weather station and time receiver
• My opinion on spam and what I do about it
• My very own street sign (straatnaambord)
• The quest for the RFC-822 license plate
• Nazca Pioneer ligfiets
• Cat story and picture page
• Pictures
• PE4KH amateur radio experiments
• Links
• BBS Koos z'n Doos
• idefix.net history
• NTP server statistics
• Public environment sensors
• Koos van den Hout
• [email protected]
• PGP key 5BA9 368B E6F3 34E4 local copy
• RSS

• ZL7IO
• TT1GD
• AU7RS
• Fiber Operator
• Freedom Internet
• https://www.abuseipdb.com/check/185.177.72.38
• https://www.abuseipdb.com/check/45.94.31.224
• Als je TV hebt dan krijg je de multicast-boom van KPN via VLAN 4. VLAN 4 wordt ook als je geen TV vaak wel doorgezet. Tenzij wij daar voor moeten betalen.
• KPN Interactieve TV zonder Experia Box - Bert Hubert
• Status and perspectives of asterisk package on Debian Bookworm
• Debian bug #1031046: Only include in Bookworm with commitment to stable updates
• Converting multiple exten => lines to using same => in Asterisk dialplan
• QSO Map Tool by Ian M0TRT
• UBA PSK63 prefix contest
• the NASA Global Imagery Browse Services (GIBS)
• serendipity
• Problems with strftime after webserver (php) upgrade - Serendipity Forums
• haproxy - Devuan Package Information
• HAProxy known bugs for version v2.2.9 (maintenance branch 2.2) : 592
• ARRL 10 meter contest
• Utrecht University
• Profile page
• Camp Wireless, wireless Internet access at campsites
• Pictures I share via flickr
• My Mastodon feed for lots of things @[email protected]
• My Mastodon feed for amateur radio @[email protected]
• My linkedin page
• http://wigle.net/stats/
• PGP key 5BA9 368B E6F3 34E4 via keyservers

            Domain Name: IDEFIX.NET
Registrar: Key-Systems GmbH
Domain Status: client transfer prohibited
Creation Date: 2000-08-11T20:55:25Z
Registry Expiry Date: 2026-08-11T20:55:25Z
Updated Date: 2026-07-21T17:35:24Z
Name Server: NS2.IDEFIX.NET
Name Server: NS2.PIR.NET
Name Server: NS2.TRANSIP.EU
Name Server: NS3.IDEFIX.NET
REGISTRAR Contact: Key-Systems GmbH
>>> Last update of RDAP database: 2026-08-09T20:57:37Z         

			# robots.txt file idefix.net

User-agent: Amazonbot
Disallow: /

User-agent: anthropic-ai
Disallow: /

User-agent: Applebot-Extended
Disallow: /

User-agent: Bytespider
Disallow: /

User-agent: CCBot
Disallow: /

User-agent: ChatGPT-User
Disallow: /

User-agent: ClaudeBot
Disallow: /

User-agent: cohere-ai
Disallow: /

User-agent: Diffbot
Disallow: /

User-agent: FacebookBot
Disallow: /

User-agent: Google-Extended
Disallow: /

User-agent: GPTBot
Disallow: /

User-agent: meta-externalagent
Disallow: /

User-agent: meta-webindexer
Disallow: /

User-agent: omgilibot
Disallow: /

User-agent: omgili
Disallow: /

User-agent: *
Disallow: /wp-admin/
Disallow:

Crawl-delay: 10

        

Techniczne SEO

SEO na stronie

Treść i UX