Some of the internet that Riho has appeared in are as follows.

2015 03.07-2019.03.29	Jinsei Doudemo	host
2015 05.20	Rippi to After Me channel message [recorded]	host
2015 05.26-2020.03.23	Rippi to After Me [live]	host
2015 08.23	Venus Project -Climax- Anime Dai 2 Wa Jizen Tokuban	guest
2015 10.08-	Rippi Soramaaru no Daradara Gorogoro	host
2016 12.08	Denpa Laboratory 14	guest
2017 04.04	Knights Chronicle namahousou 1	guest
2017 04.06	Kochira Boukensha Guild [live]	host
2017 10.11-	AnyuKen! Akihabara Anime Amusement Kenkyuujo 2ki	host
2017 12.16	Rippi Echolic Tsuika Kouken Live Broadcast [rebroadcast]	live
2018 01.23	Abema Game Nine Tuesday 1 [live]	guest
2018 01.30	Abema Game Nine Tuesday 2 [live]	guest
2018 02.20	Abema Game Nine Tuesday 5 [live]	guest
2018 02.27	Abema Game Nine Tuesday 6 [live]	guest
2018 03.06	Abema Game Nine Tuesday 7 [live]	guest
2018 03.13	Abema Game Nine Tuesday 8 [live]	guest
2018 03.20	Abema Game Nine Tuesday 9 [live]	guest
2018 03.25	Kaijuu Musume Event Chuukei [live]	guest
2018 03.27	Abema Game Nine Tuesday 10 [live]	guest
2018 04.03	Abema Game Nine Tuesday 11 [live]	guest
2018 04.10	Abema Game Nine Tuesday 12 [live]	guest
2018 08.29	Soramaru Navi -Kaijuu Musume Special-	guest
2018 09.04	"Special Days" Release Kinen Tokuban	host
2018 11.12	Gorgeous@Revolution 15	guest
2018 12.19	Iida Riho Channel Nenmatsu Tokuban -Tour SP with Nagareda Project-	host
2019 04.15	Jinsei Doudemo Iida Riho Tokubetsu Namahousou	host
2019 05.29-	Niku Meshi Dotcom!	host
2019 08.01	Nani Tabetai? Rippi no Homupa 1 [cookpad live]	host
2019 08.21	Love Live! Namahousou Muse 9th Anniversary Kagai Katsudou	host
2019 09.14	Nani Tabetai? Rippi no Homupa 2 [cookpad live]	host
2019 11.07	Nani Tabetai? Rippi no Homupa 3 [cookpad live]	host
2019 11.26	Iida Riho 20th Anniversary Album Release Kinen Tokuban	host
2019 11.28	Nani Tabetai? Rippi no Homupa 4 [cookpad live]	host
2020 01.30	Yoru Night x Yoru Night -Thursday-	guest
2020 02.14	Love Live! Namahousou Muse 9th Anniversary Kagai Katsudou	host
2020 04.23	Iida Riho Time namahaishin day 1	host
2020 04.24	Iida Riho Time namahaishin day 2	host
2020 04.25	Iida Riho Time namahaishin day 3	host
2020 05.04	Iida Riho Time	host
2020 06.12	Iida Riho Time	host
2020 06.21	Iida Riho Time Hawaii Kibun de Jitaku de Pancake Tsukuruyo	host
2020 07.24	Anime "King's Raid" Tokuban	video
2020 08.07-2021.03.??	Elize no Oheya	host
2020 10.25	Rippi Birthday wo Realtime de Oiwai Shimashou Haishin	host
2020 12.19	Sukoshi Hayame no Christmas Party	host
2021 01.12	Reirei World ni Chotto Koiya	guest
2021 02.10	"One Wish" Release Kinen Namahaishin	host
2021 03.01-2021.03.29	Yoru Night x Yoru Night -Monday-	monthly assistant
2021 07.29	Rippi Artist Debut 7 Nenme Totsunyuu Kinen Youtube Live	host
2021 10.01	Happy Rippy 30th Birthday Guest Goods Jouhou Kaikin	host
2021 12.18	Moeshi Tours Event Hirunobu	guest
2021 12.28	Iida Riho Namahaishin	host
2022 03.01	Iida Riho Namahaishin	host
2022 04.05	Iida Riho Time Namahaishin	host
2022 05.10	Iida Riho Time Namahaishin	host
2022 05.31	Iida Riho Time Namahaishin	host
2022 06.14	Iida Riho Time Namahaishin	host
2022 06.27	Iida Riho Time Namahaishin	host
2022 07.12	Iida Riho Time Namahaishin	host
2022 07.29	Iida Riho Time Namahaishin	host
2022 08.25	Iida Riho Time Namahaishin	host
2022 09.16	Iida Riho Time Namahaishin	host
2022 09.24	SIF Kanshasai 2022 14:00 Kaikaishiki SP	guest
2023 04.07	School Idol Festival 2 Issho ni Shanshan Hajimeyou SP 1	host
2023 04.14	School Idol Festival 2 Issho ni Shanshan Hajimeyou SP 2	host
2023 04.25	Iida Riho Time Namahaishin	host
2023 06.25	SIF Kanshasai 2023 Muse & Nijigaku to Shanshan Stage	guest
2024 01.03	Love Live Series Shinnenkai	host
2024 03.02	Anison Kamikyoku Cover desho desho	guest
2024 04.27	Niconico SSG Momotetsu Taiketsu Tokuban	guest