Publications and Papers
Tom Harrison, George Michaelson, and Job Snijders,
Resource Public Key Infrastructure (RPKI) Manifest Number Handling;
Internet Engineering Task Force,
Anton Kapela and Job Snijders, Don't fuck up: Taxonomy of approaches for keeping ordered or shared state across realized distributed systems; May 2026
Job Snijders, RPKIViews 2021 Amalgamation (10.5281/zenodo.18082494); RPKIViews 2022 Amalgamation (10.5281/zenodo.18327144); RPKIViews 2023 Amalgamation (10.5281/zenodo.18327429); RPKIViews 2024 Amalgamation (10.5281/zenodo.18328474); RPKIViews 2025 Amalgamation (10.5281/zenodo.18332099), January 2026
Job Snijders and Nick Hilliard,
Revocation of Persistently Non-functional Delegated RPKI CAs;
Job Snijders,
Revocation of Persistently Non-functional RPKI Certification Authorities;
APNIC
Job Snijders, Ben Maddison, and Theo Buehler, Handling of Resource Public Key Infrastructure (RPKI) Certificate Revocation List (CRL) Number Extensions; Internet Engineering Task Force, RFC 9829, July 2025
Doug Madory and Job Snijders, The Scourge of Excessive AS-SETs; Kentik blog, April 2025
Job Snijders RPKI's 2024 Year in Review; RIPE Labs, January 2025
Job Snijders and Ties de Kock,
Detecting RPKI Repository Delta Protocol (RRDP) Session Desynchronization;
Internet Engineering Task Force,
Job Snijders,
Same-Origin Policy for the RPKI Repository Delta Protocol (RRDP);
Internet Engineering Task Force,
Job Snijders, War story: RPKI is working as intended; Fastly blog, November 2024
Job Snijders, Ben Cartwright-Cox, and Yingzhen Qu,
Border Gateway Protocol 4 (BGP-4) Send Hold Timer;
Internet Engineering Task Force,
Doug Madory and Job Snijders, RPKI ROV Deployment Reaches Major Milestone; Kentik blog, May 2024
Job Snijders, Ben Maddison, Matt Lepinski, Derrick Kong, and Stephen Kent,
A Profile for Route Origin Authorizations (ROAs);
Internet Engineering Task Force,
Job Snijders, Doug Madory, Time's up! How RPKI ROAs perpetually are about to expire; Kentik blog, May 2024
Job Snijders and Tom Harrison,
On the Use of the Cryptographic Message Syntax (CMS) Signing-Time Attribute in Resource Public Key Infrastructure (RPKI) Signed Objects;
Internet Engineering Task Force,
Job Snijders, RPKI's 2023 year in review: Growth, governments, and innovation; APNIC blog, January 2024
Job Snijders, Using timestamps inside RPKI objects to optimize RRDP-RSYNC transport switchovers; APNIC blog, December 2023
Job Snijders, Calgary Internet Exchange (YYCIX) deploys world's first ASPA-filtering Route Servers; NANOG mailing list, February 2023
Job Snijders, RPKI's 2022 year in review — growth and innovation; APNIC blog, January 2023
Job Snijders, Tom Harrison, and Ben Maddison,
A Profile for RPKI Signed Checklists (RSCs);
Internet Engineering Task Force,
Yossi Gilad, Sharon Goldberg, Kotikalapudi Sriram, Job Snijders, and Ben Maddison,
The Use of maxLength in the Resource Public Key Infrastructure (RPKI);
Internet Engineering Task Force,
Job Snijders and David Sando,
In the Matter of Secure Internet Routing;
United States Federal Communications Commission,
Job Snijders, Jakob Heitz, John Scudder, and Alexander Azimov,
Extended BGP Administrative Shutdown Communication;
Internet Engineering Task Force,
Will Hargrave, Matt Griswold, Job Snijders, and Nick Hilliard,
Mitigating the Negative Impact of Maintenance through BGP Session Culling;
Internet Engineering Task Force,
Jared Mauch, Job Snijders, and Greg Hankins,
Default External BGP (EBGP) Route Propagation Behavior without Policies;
Internet Engineering Task Force,
Job Snijders, Jakob Heitz, and John Scudder,
BGP Administrative Shutdown Communication;
Internet Engineering Task Force,
Job Snijders, John Heasley, and Martijn Schmidt,
Use of BGP Large Communities;
Internet Engineering Task Force,
Jakob Heitz, Job Snijders, Keyur Patel, Ignas Bagdonas, and Nick Hilliard,
BGP Large Communities Attribute;
Internet Engineering Task Force,
Job Snijders
Deprecation of BGP Path Attribute Values 30, 31, 129, 241, 242, and 243;
Internet Engineering Task Force,
Dino Farinacci, David Meyer, and Job Snijders
LISP Canonical Address Format (LCAF);
Internet Engineering Task Force,
Thomas King, Christoph Dietzel, Job Snijders, Gert Doering, and Greg Hankins,
BLACKHOLE Community;
Internet Engineering Task Force,