AS11399

Williams College

USEyeball2026-07-07

Announced prefixes 7

137.165.0.0/17137.165.128.0/17204.225.173.0/242001:470:ed::/482602:811:3000::/442606:6b40:fff1::/482606:6b40:fff2::/48

Snapshot history

Date	Name	Country	Class	Prefixes
2026-11-13	Williams College	US	Eyeball	7
2026-11-12	Williams College	US	Eyeball	7
2026-11-11	Williams College	US	Eyeball	7
2026-11-10	Williams College	US	Eyeball	7
2026-11-09	Williams College	US	Eyeball	7
2026-11-08	Williams College	US	Eyeball	7
2026-11-07	Williams College	US	Eyeball	7
2026-11-06	Williams College	US	Eyeball	7
2026-11-05	Williams College	US	Eyeball	7
2026-11-04	Williams College	US	Eyeball	7
2026-11-03	Williams College	US	Eyeball	7
2026-11-02	Williams College	US	Eyeball	7
2026-11-01	Williams College	US	Eyeball	7
2026-10-31	Williams College	US	Eyeball	7
2026-10-30	Williams College	US	Eyeball	7
2026-10-29	Williams College	US	Eyeball	7
2026-10-28	Williams College	US	Eyeball	7
2026-10-27	Williams College	US	Eyeball	7
2026-10-26	Williams College	US	Eyeball	7
2026-10-25	Williams College	US	Eyeball	7
2026-10-24	Williams College	US	Eyeball	7
2026-10-23	Williams College	US	Eyeball	7
2026-10-22	Williams College	US	Eyeball	7
2026-10-21	Williams College	US	Eyeball	7
2026-10-20	Williams College	US	Eyeball	7
2026-10-19	Williams College	US	Eyeball	7
2026-10-18	Williams College	US	Eyeball	7
2026-10-17	Williams College	US	Eyeball	7
2026-10-16	Williams College	US	Eyeball	7
2026-10-15	Williams College	US	Eyeball	7
2026-10-14	Williams College	US	Eyeball	7
2026-10-13	Williams College	US	Eyeball	7
2026-10-12	Williams College	US	Eyeball	7
2026-10-11	Williams College	US	Eyeball	7
2026-10-10	Williams College	US	Eyeball	7
2026-10-09	Williams College	US	Eyeball	7
2026-10-08	Williams College	US	Eyeball	7
2026-10-07	Williams College	US	Eyeball	7
2026-10-06	Williams College	US	Eyeball	7
2026-10-05	Williams College	US	Eyeball	7
2026-10-04	Williams College	US	Eyeball	7
2026-10-03	Williams College	US	Eyeball	7
2026-10-02	Williams College	US	Eyeball	7
2026-10-01	Williams College	US	Eyeball	7
2026-09-30	Williams College	US	Eyeball	7
2026-09-29	Williams College	US	Eyeball	7
2026-09-28	Williams College	US	Eyeball	7
2026-09-27	Williams College	US	Eyeball	7
2026-09-26	Williams College	US	Eyeball	7
2026-09-25	Williams College	US	Eyeball	6
2026-09-24	Williams College	US	Eyeball	7
2026-09-23	Williams College	US	Eyeball	7
2026-09-22	Williams College	US	Eyeball	7
2026-09-21	Williams College	US	Eyeball	7
2026-09-20	Williams College	US	Eyeball	7
2026-09-19	Williams College	US	Eyeball	7
2026-09-18	Williams College	US	Eyeball	7
2026-09-17	Williams College	US	Eyeball	7
2026-09-16	Williams College	US	Eyeball	7
2026-09-15	Williams College	US	Eyeball	7
2026-09-14	Williams College	US	Eyeball	7
2026-09-13	Williams College	US	Eyeball	7
2026-09-12	Williams College	US	Eyeball	7
2026-09-11	Williams College	US	Eyeball	7
2026-09-10	Williams College	US	Eyeball	7
2026-09-09	Williams College	US	Eyeball	7
2026-09-08	Williams College	US	Eyeball	7
2026-09-07	Williams College	US	Eyeball	7
2026-09-06	Williams College	US	Eyeball	7
2026-09-05	Williams College	US	Eyeball	7
2026-09-04	Williams College	US	Eyeball	7
2026-09-03	Williams College	US	Eyeball	7
2026-09-02	Williams College	US	Eyeball	7
2026-09-01	Williams College	US	Eyeball	7
2026-08-31	Williams College	US	Eyeball	7
2026-08-30	Williams College	US	Eyeball	7
2026-08-29	Williams College	US	Eyeball	7
2026-08-28	Williams College	US	Eyeball	7
2026-08-27	Williams College	US	Eyeball	7
2026-08-26	Williams College	US	Eyeball	7
2026-08-25	Williams College	US	Eyeball	7
2026-08-24	Williams College	US	Eyeball	7
2026-08-23	Williams College	US	Eyeball	7
2026-08-22	Williams College	US	Eyeball	7
2026-08-21	Williams College	US	Eyeball	7
2026-08-20	Williams College	US	Eyeball	7
2026-08-19	Williams College	US	Eyeball	7
2026-08-18	Williams College	US	Eyeball	7
2026-08-17	Williams College	US	Eyeball	7
2026-08-16	Williams College	US	Eyeball	7
2026-08-15	Williams College	US	Eyeball	7
2026-08-14	Williams College	US	Eyeball	7
2026-08-13	Williams College	US	Eyeball	7
2026-08-12	Williams College	US	Eyeball	7
2026-08-11	Williams College	US	Eyeball	7
2026-08-10	Williams College	US	Eyeball	7
2026-08-09	Williams College	US	Eyeball	7
2026-08-08	Williams College	US	Eyeball	7
2026-08-07	Williams College	US	Eyeball	7
2026-08-06	Williams College	US	Eyeball	7
2026-08-05	Williams College	US	Eyeball	7
2026-08-04	Williams College	US	Eyeball	7
2026-08-03	Williams College	US	Eyeball	7
2026-08-02	Williams College	US	Eyeball	7
2026-08-01	Williams College	US	Eyeball	7
2026-07-31	Williams College	US	Eyeball	7
2026-07-30	Williams College	US	Eyeball	7
2026-07-29	Williams College	US	Eyeball	7
2026-07-28	Williams College	US	Eyeball	7
2026-07-27	Williams College	US	Eyeball	7
2026-07-26	Williams College	US	Eyeball	7
2026-07-25	Williams College	US	Eyeball	7
2026-07-24	Williams College	US	Eyeball	7
2026-07-23	Williams College	US	Eyeball	7
2026-07-22	Williams College	US	Eyeball	7
2026-07-21	Williams College	US	Eyeball	7
2026-07-20	Williams College	US	Eyeball	7
2026-07-19	Williams College	US	Eyeball	7
2026-07-18	Williams College	US	Eyeball	7
2026-07-17	Williams College	US	Eyeball	7
2026-07-16	Williams College	US	Eyeball	7
2026-07-15	Williams College	US	Eyeball	7
2026-07-14	Williams College	US	Eyeball	7
2026-07-13	Williams College	US	Eyeball	7
2026-07-12	Williams College	US	Eyeball	7
2026-07-11	Williams College	US	Eyeball	7
2026-07-10	Williams College	US	Eyeball	7
2026-07-09	Williams College	US	Eyeball	7
2026-07-08	Williams College	US	Eyeball	7
2026-07-07	Williams College	US	Eyeball	7
2026-07-06	Williams College	US	Eyeball	7
2026-07-05	Williams College	US	Eyeball	7
2026-07-04	Williams College	US	Eyeball	7
2026-07-03	Williams College	US	Eyeball	7
2026-07-02	Williams College	US	Eyeball	7
2026-07-01	Williams College	US	Eyeball	7
2026-06-30	Williams College	US	Eyeball	7
2026-06-29	Williams College	US	Eyeball	7
2026-06-28	Williams College	US	Eyeball	7
2026-06-27	Williams College	US	Eyeball	7
2026-06-26	Williams College	US	Eyeball	7
2026-06-25	Williams College	US	Eyeball	7
2026-06-24	Williams College	US	Eyeball	7
2026-06-23	Williams College	US	Eyeball	7
2026-06-22	Williams College	US	Eyeball	7
2026-06-21	Williams College	US	Eyeball	7
2026-06-20	Williams College	US	Eyeball	7
2026-06-19	Williams College	US	Eyeball	7
2026-06-18	Williams College	US	Eyeball	7
2026-06-17	Williams College	US	Eyeball	7
2026-06-16	Williams College	US	Eyeball	7
2026-06-15	Williams College	US	Eyeball	7
2026-06-14	Williams College	US	Eyeball	7
2026-06-13	Williams College	US	Eyeball	7

IP-block changes

Open full filtered history →

Observed	Block	Action	Previous origins	New origins
2026-09-26	`2001:470:ed::/48`	Acquired	—	AS11399
2026-09-25	`2001:470:ed::/48`	Released	AS11399	—