- NLNOG - mailman3.nlnog.net

Spoofer Report for NLNOG for Jan 2024
by CAIDA Spoofer Project 08 Feb '24

08 Feb '24

In response to feedback from operational security communities, CAIDA's source address validation measurement project (https://spoofer.caida.org) is automatically generating monthly reports of ASes originating prefixes in BGP for systems from which we received packets with a spoofed source address. We are publishing these reports to network and security operations lists in order to ensure this information reaches operational contacts in these ASes. This report summarises tests conducted within nld. Inferred improvements during Jan 2024: ASN Name Fixed-By 207176 OPENFIBER 2024-01-08 Further information for the inferred remediation is available at: https://spoofer.caida.org/remedy.php Source Address Validation issues inferred during Jan 2024: ASN Name First-Spoofed Last-Spoofed 20847 PREVIDER 2018-04-17 2024-01-25 8587 Infracom 2019-10-28 2024-01-16 213268 2020-12-07 2024-01-31 207176 OPENFIBER 2022-09-30 2024-01-29 62353 ASN-DATAPLACE 2023-12-12 2024-01-29 215845 2024-01-02 2024-01-30 Further information for these tests where we received spoofed packets is available at: https://spoofer.caida.org/recent_tests.php?country_include=nld&no_block=1 Please send any feedback or suggestions to spoofer-info(a)caida.org

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nieuwjaarsborrel verkeersinformatie
by Rob J. Epping 26 Jan '24

26 Jan '24

Hallo, een bericht voor alle wijzen uit het oosten die vanavond naar de nieuwjaarsborrel gaan en vannacht via Deventer weer terug willen. De A1 tussen knooppunt Beekbergen (kruising A50 en A1) en afrit Twello (afrit nummer 22) is afgesloten. Houdt rekening met extra reistijd. Meer informatie via [1] [1] <https://www.rwsverkeersinfo.nl/hinder/3924827/apeldoorn-hengelo> Tot zover dit bericht en tot vanavond. GRTNX, RobJE

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KPN doesn't seem to pick up new routes from AS31383
by Bart van Dam | Computel Standby 25 Jan '24

25 Jan '24

Good evening, We're currently making changes to our route announcements to migrate ranges to a new datacenter. We created the new route objects a couple days ago in the RIPE database and started announcing a test range yesterday evening. To specify, we are AS31383, we announce 83.137.16.0/21 on our current BGP routers and started announcing 83.137.23.0/24 on our new ones in the other datacenter. The problem we ran into is that it looks like KPN isn't picking up the new route, other big providers like VodafoneZiggo or Odido seem to work just fine. I was wondering if there is anyone on this mailing list able to help or shed some light on our current situation. Any help or information would be greatly appreciated. With kind regards, Bart van Dam Computel Stand-by B.V.

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Happy New Year!
by me＠natha.info 22 Jan '24

22 Jan '24

Hoi allemaal/ hi everyone! [English text below] Allereerst dus een gelukkig nieuwjaar (het mag nog net)! Zoals jullie gewend zijn, is er binnenkort de enige echte NLNOG Nieuwjaarsborrel: https://nlnog.net/new-years-drink-2024/ Op 26 januari zien we jullie graag vanaf 19:00 in cafe "de Rechtbank" in Utrecht om het glas te heffen met collega's, vrienden en mede-techneuten. Natuurlijk houdt Niels Raijer de traditionele Nieuwjaarsspeech :) Mocht je je al hebben opgegeven, maar je kan toch niet, cancel dan even je ticket in Eventbrite, of stuur een mail naar stichting(a)nlnog.net. Tot nu toe hebben zich 140 mensen opgegeven, en we bereiken de maximale capaciteit. Hopelijk tot de 26e! --- First of all, we want to wish you a Happy New Year! As usual, there will be the one and only NLNOG New Years Drinks: https://nlnog.net/new-years-drink-2024/ We look forward to raise the glass with colleagues, friends and fellow techies on the 26th of January from 19:00 at cafe "de Rechtbank" in Utrecht and you are invited! Of course, Niels Raijer will give the traditional New Years Speech :) In case you registered, but already know you can't attend, please cancel your ticket in Eventbrite, of drop a mail to stichting(a)nlnog.net. So far, 140 people registered and we're reaching max capacity. We hope to see you on the 26th! Namens de NLNOG Crew, Nathalie Trenaman Stichting NLNOG

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Spoofer Report for NLNOG for Dec 2023
by CAIDA Spoofer Project 08 Jan '24

08 Jan '24

In response to feedback from operational security communities, CAIDA's source address validation measurement project (https://spoofer.caida.org) is automatically generating monthly reports of ASes originating prefixes in BGP for systems from which we received packets with a spoofed source address. We are publishing these reports to network and security operations lists in order to ensure this information reaches operational contacts in these ASes. This report summarises tests conducted within nld. Inferred improvements during Dec 2023: ASN Name Fixed-By 207176 OPENFIBER 2023-12-06 Further information for the inferred remediation is available at: https://spoofer.caida.org/remedy.php Source Address Validation issues inferred during Dec 2023: ASN Name First-Spoofed Last-Spoofed 20847 PREVIDER 2018-04-17 2023-12-28 213268 2020-12-07 2023-12-30 207176 OPENFIBER 2022-09-30 2023-12-23 12414 NL-SOLCON 2023-05-22 2023-12-11 28685 ASN-ROUTIT 2023-08-23 2023-12-05 60528 ASN-XANTOS 2023-10-31 2023-12-26 62353 ASN-DATAPLACE 2023-12-12 2023-12-12 Further information for these tests where we received spoofed packets is available at: https://spoofer.caida.org/recent_tests.php?country_include=nld&no_block=1 Please send any feedback or suggestions to spoofer-info(a)caida.org

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IRC op IPv6
by Sander Steffann 09 Dec '23

09 Dec '23

❯ host irc.nlnog.net irc.nlnog.net has address 165.254.255.132 Huh? Ik mis iets… ;) Sander

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Spoofer Report for NLNOG for Nov 2023
by CAIDA Spoofer Project 08 Dec '23

08 Dec '23

In response to feedback from operational security communities, CAIDA's source address validation measurement project (https://spoofer.caida.org) is automatically generating monthly reports of ASes originating prefixes in BGP for systems from which we received packets with a spoofed source address. We are publishing these reports to network and security operations lists in order to ensure this information reaches operational contacts in these ASes. This report summarises tests conducted within nld. Inferred improvements during Nov 2023: none inferred Source Address Validation issues inferred during Nov 2023: ASN Name First-Spoofed Last-Spoofed 20847 PREVIDER 2018-04-17 2023-11-30 1136 KPN 2019-09-04 2023-11-02 213268 2020-12-07 2023-11-27 207176 OPENFIBER 2022-09-30 2023-11-29 28685 ASN-ROUTIT 2023-08-23 2023-11-28 60528 ASN-XANTOS 2023-10-31 2023-11-28 Further information for these tests where we received spoofed packets is available at: https://spoofer.caida.org/recent_tests.php?country_include=nld&no_block=1 Please send any feedback or suggestions to spoofer-info(a)caida.org

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Take part in RIPE87 in a Local Hub, Rotterdam / Amsterdam (27.11.-1.12)
by Vesna Manojlovic 16 Nov '23

16 Nov '23

Dear colleagues, RIPE87 is coming up and it's having an interesting programme: https://ripe87.ripe.net/programme/meeting-plan/ Instead of traveling to Rome, or watching alone (remote participation is *gratis*), you can join the local community in : - Rotterdam (Monday afternoon) https://bpn.servus.at/ripe87/ - Amsterdam (Tuesday & Thursday) , at TechInc https://wiki.techinc.nl/RIPE87_Local_Hub_Amsterdam https://wiki.techinc.nl/Thursday_RIPE87_Local_Hub Hope to see you there! Regards, Vesna Other Local Hubs for RIPE87, in: Bruges, Kyiv, Glasgow, Sanaa, Tallinn: https://ripe87.ripe.net/attend/call-for-local-hubs/local-hubs/ To organise & announce your own Local Hub: https://ripe87.ripe.net/attend/call-for-local-hubs/ More links to the programme: https://ripe87.ripe.net/programme/meeting-plan/plenary/ https://ripe87.ripe.net/programme/meeting-plan/ripe-community-plenary/ https://ripe87.ripe.net/programme/meeting-plan/diversity-equity-inclusion/ To register for remote participation: https://meeting-registration.ripe.net/meeting-pub/registration?0&meetingId=… -- Senior Community Builder, RIPE NCC https://labs.ripe.net/author/becha/

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NLNOG New Year's Drink 2024
by Teun Vink 15 Nov '23

15 Nov '23

Hoi allemaal, hi everyone, [English text can be found below] Het einde van het jaar nadert en 2024 staat alweer bijna voor de deur. En traditioneel starten we het nieuwe jaar met een New Year’s Drink. Een mooi moment om al je vakgenoten onder het genot van een drankje de beste wensen toe te wensen en kennis te maken met nieuwe mensen of eens bij te praten met oude bekenden. Wanneer: vrijdag 26 januari 2024 vanaf 19.00 uur Waar: De Rechtbank, Korte Nieuwstraat 14, 3512 NM Utrecht Toegang en drank is gratis dankzij onze gulle sponsoren, maar we vinden het wel fijn als je je aanmeldt via https://www.eventbrite.nl/e/tickets-nlnog-new-years-drink-2024-752212877967, zodat we een goed beeld hebben van hoeveel mensen we kunnen verwachten. Nodig vooral al je collega’s, studiegenoten en andere mensen die geïnteresseerd zijn ook uit, dan hopen we jullie allemaal op 26 januari te zien. De NLNOG New Year’s Drink wordt mogelijk gemaakt door de volgende fantastische organisaties: Quanza – RETN – Fusix Networks – BIT – Juniper Networks – Fiberring – OpenBSD Amsterdam – Solid Optics – RIPE NCC – Alkira – Nokia – Kentik – Duocast – KPN – One Zero IT – LONAP – Arista – Smartoptics – NTT – SpeedIX – PowerDNS – AMS-IX – i3D.net – Internet Society – Leaseweb – NLIX – AVM – Opengear – Nextpertise – Tweede Golf Bedankt voor jullie ondersteuning! Namens het NLNOG bestuur, Teun [English text] The end of the year is approaching rapidly and 2024 is getting close. Traditionally we kick off the new year with a New Year’s Drink: a moment to meet up with other people in the business to enjoy a drink, meet up with old acquaintances and to meet new people. Where: Friday, January 26th from 19.00h Where: De Rechtbank, Korte Nieuwstraat 14, 3512 NM Utrecht Thanks to our generous sponsors, entrance and drinks are for free, but we would like to ask you to register at https://www.eventbrite.nl/e/tickets-nlnog-new-years-drink-2024-752212877967, so we can get a good indication on how many people we should be expecting. Feel free to invite colleagues, fellow students and other people interested in NLNOG, we hope to see you all on the 26th! The NLNOG New Year’s Drink is made possible by these awesome organisations: Quanza – RETN – Fusix Networks – BIT – Juniper Networks – Fiberring – OpenBSD Amsterdam – Solid Optics – RIPE NCC – Alkira – Nokia – Kentik – Duocast – KPN – One Zero IT – LONAP – Arista – Smartoptics – NTT – SpeedIX – PowerDNS – AMS-IX – i3D.net – Internet Society – Leaseweb – NLIX – AVM – Opengear – Nextpertise – Tweede Golf Thank you so much for your support! On behalf of the NLNOG board, Teun

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Spoofer Report for NLNOG for Oct 2023
by CAIDA Spoofer Project 08 Nov '23

08 Nov '23

In response to feedback from operational security communities, CAIDA's source address validation measurement project (https://spoofer.caida.org) is automatically generating monthly reports of ASes originating prefixes in BGP for systems from which we received packets with a spoofed source address. We are publishing these reports to network and security operations lists in order to ensure this information reaches operational contacts in these ASes. This report summarises tests conducted within nld. Inferred improvements during Oct 2023: ASN Name Fixed-By 207176 OPENFIBER 2023-10-05 Further information for the inferred remediation is available at: https://spoofer.caida.org/remedy.php Source Address Validation issues inferred during Oct 2023: ASN Name First-Spoofed Last-Spoofed 14576 HOSTING-SOLUTIONS 2016-11-20 2023-10-09 20847 PREVIDER 2018-04-17 2023-10-31 1136 KPN 2019-09-04 2023-10-18 8587 Infracom 2019-10-28 2023-10-17 213371 2020-07-02 2023-10-24 213268 2020-12-07 2023-10-29 207176 OPENFIBER 2022-09-30 2023-10-31 28685 ASN-ROUTIT 2023-08-23 2023-10-30 212370 2023-09-14 2023-10-12 3920 IMS-RTFM 2023-10-06 2023-10-24 211826 2023-10-19 2023-10-24 60528 ASN-XANTOS 2023-10-31 2023-10-31 Further information for these tests where we received spoofed packets is available at: https://spoofer.caida.org/recent_tests.php?country_include=nld&no_block=1 Please send any feedback or suggestions to spoofer-info(a)caida.org

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