@inproceedings{rcbkr-rrrov-21, author = {Nils Rodday and Italo Cunha and Randy Bush and Ethan Katz-Bassett and Gabi Dreo Rodosek and Thomas C. Schmidt and Matthias W{\"a}hlisch}, title = {{Revisiting RPKI Route Origin Validation on the Data Plane}}, booktitle = {Proc. of Network Traffic Measurement and Analysis Conference (TMA)}, year = {2021}, publisher = {IFIP}, address = {}, abstract = {The adoption of the Resource Public Key Infrastructure (RPKI) is increasing, as are measurement activities to identify RPKI-based route origin validation (ROV). Several proposals try to identify Autonomous Systems (ASes) that deploy ROV using control plane as well as data plane measurements. We show why simple end-to-end measurements may lead to incorrect identification of ROV. In this paper we evaluate data plane traceroute measurements as a mechanism to extend coverage and provide a reproducible method for ROV identification using RIPE Atlas. Moreover, we extend the current state-of-the-art by identifying ROV performed by route servers at Internet Exchange Point (IXP) and using an include list to differentiate between fully and partially ROV-enforcing ASes. Our measurements from 5494 vantage points in 3699 ASes infer ROV is deployed in 216 unique ASes: 11 with strong confidence, 18 with weak confidence, and 187 indirectly adopting ROV via filtering by IXP route servers.}, theme = {nsec|imeasurement|nmgmt}, url = {http://dl.ifip.org/db/conf/tma/tma2021/tma2021-paper11.pdf}, }