AS11017

CSN Support Services

USUnknown2026-07-02

Announced prefixes 18

192.133.160.0/20192.133.176.0/21192.133.178.0/23192.133.181.0/24192.133.182.0/24192.133.184.0/222602:f98b:6::/482602:f98b:20::/442602:f98b:26::/482602:f98b:2e::/482602:f98b:30::/442602:f98b:30::/482602:f98b:33::/482602:f98b:35::/482602:f98b:3e::/482602:f98b:40::/482620:41::/472620:41::/48

Snapshot history

Date	Name	Country	Class	Prefixes
2026-11-13	CSN Support Services	US	Unknown	6
2026-11-12	CSN Support Services	US	Unknown	6
2026-11-11	CSN Support Services	US	Unknown	6
2026-11-10	CSN Support Services	US	Unknown	6
2026-11-09	CSN Support Services	US	Unknown	6
2026-11-08	CSN Support Services	US	Unknown	6
2026-11-07	CSN Support Services	US	Unknown	6
2026-11-06	CSN Support Services	US	Unknown	6
2026-11-05	CSN Support Services	US	Unknown	6
2026-11-04	CSN Support Services	US	Unknown	6
2026-11-03	CSN Support Services	US	Unknown	6
2026-11-02	CSN Support Services	US	Unknown	6
2026-11-01	CSN Support Services	US	Unknown	6
2026-10-31	CSN Support Services	US	Unknown	6
2026-10-30	CSN Support Services	US	Unknown	6
2026-10-29	CSN Support Services	US	Unknown	7
2026-10-28	CSN Support Services	US	Unknown	7
2026-10-27	CSN Support Services	US	Unknown	7
2026-10-26	CSN Support Services	US	Unknown	7
2026-10-25	CSN Support Services	US	Unknown	7
2026-10-24	CSN Support Services	US	Unknown	7
2026-10-23	CSN Support Services	US	Unknown	7
2026-10-22	CSN Support Services	US	Unknown	7
2026-10-21	CSN Support Services	US	Unknown	8
2026-10-20	CSN Support Services	US	Unknown	8
2026-10-19	CSN Support Services	US	Unknown	8
2026-10-18	CSN Support Services	US	Unknown	8
2026-10-17	CSN Support Services	US	Unknown	8
2026-10-16	CSN Support Services	US	Unknown	8
2026-10-15	CSN Support Services	US	Unknown	8
2026-10-14	CSN Support Services	US	Unknown	8
2026-10-13	CSN Support Services	US	Unknown	8
2026-10-12	CSN Support Services	US	Unknown	8
2026-10-11	CSN Support Services	US	Unknown	8
2026-10-10	CSN Support Services	US	Unknown	8
2026-10-09	CSN Support Services	US	Unknown	8
2026-10-08	CSN Support Services	US	Unknown	8
2026-10-07	CSN Support Services	US	Unknown	8
2026-10-06	CSN Support Services	US	Unknown	8
2026-10-05	CSN Support Services	US	Unknown	8
2026-10-04	CSN Support Services	US	Unknown	8
2026-10-03	CSN Support Services	US	Unknown	8
2026-10-02	CSN Support Services	US	Unknown	8
2026-10-01	CSN Support Services	US	Unknown	8
2026-09-30	CSN Support Services	US	Unknown	8
2026-09-29	CSN Support Services	US	Unknown	8
2026-09-28	CSN Support Services	US	Unknown	8
2026-09-27	CSN Support Services	US	Unknown	8
2026-09-26	CSN Support Services	US	Unknown	8
2026-09-25	CSN Support Services	US	Unknown	8
2026-09-24	CSN Support Services	US	Unknown	8
2026-09-23	CSN Support Services	US	Unknown	8
2026-09-22	CSN Support Services	US	Unknown	8
2026-09-21	CSN Support Services	US	Unknown	8
2026-09-20	CSN Support Services	US	Unknown	8
2026-09-19	CSN Support Services	US	Unknown	8
2026-09-18	CSN Support Services	US	Unknown	8
2026-09-17	CSN Support Services	US	Unknown	8
2026-09-16	CSN Support Services	US	Unknown	19
2026-09-15	CSN Support Services	US	Unknown	19
2026-09-14	CSN Support Services	US	Unknown	19
2026-09-13	CSN Support Services	US	Unknown	19
2026-09-12	CSN Support Services	US	Unknown	19
2026-09-11	CSN Support Services	US	Unknown	18
2026-09-10	CSN Support Services	US	Unknown	18
2026-09-09	CSN Support Services	US	Unknown	18
2026-09-08	CSN Support Services	US	Unknown	18
2026-09-07	CSN Support Services	US	Unknown	18
2026-09-06	CSN Support Services	US	Unknown	18
2026-09-05	CSN Support Services	US	Unknown	18
2026-09-04	CSN Support Services	US	Unknown	18
2026-09-03	CSN Support Services	US	Unknown	18
2026-09-02	CSN Support Services	US	Unknown	18
2026-09-01	CSN Support Services	US	Unknown	18
2026-08-31	CSN Support Services	US	Unknown	18
2026-08-30	CSN Support Services	US	Unknown	18
2026-08-29	CSN Support Services	US	Unknown	18
2026-08-28	CSN Support Services	US	Unknown	18
2026-08-27	CSN Support Services	US	Unknown	18
2026-08-26	CSN Support Services	US	Unknown	18
2026-08-25	CSN Support Services	US	Unknown	18
2026-08-24	CSN Support Services	US	Unknown	18
2026-08-23	CSN Support Services	US	Unknown	18
2026-08-22	CSN Support Services	US	Unknown	18
2026-08-21	CSN Support Services	US	Unknown	18
2026-08-20	CSN Support Services	US	Unknown	18
2026-08-19	CSN Support Services	US	Unknown	18
2026-08-18	CSN Support Services	US	Unknown	18
2026-08-17	CSN Support Services	US	Unknown	18
2026-08-16	CSN Support Services	US	Unknown	18
2026-08-15	CSN Support Services	US	Unknown	18
2026-08-14	CSN Support Services	US	Unknown	18
2026-08-13	CSN Support Services	US	Unknown	18
2026-08-12	CSN Support Services	US	Unknown	18
2026-08-11	CSN Support Services	US	Unknown	18
2026-08-10	CSN Support Services	US	Unknown	18
2026-08-09	CSN Support Services	US	Unknown	18
2026-08-08	CSN Support Services	US	Unknown	18
2026-08-07	CSN Support Services	US	Unknown	18
2026-08-06	CSN Support Services	US	Unknown	18
2026-08-05	CSN Support Services	US	Unknown	18
2026-08-04	CSN Support Services	US	Unknown	18
2026-08-03	CSN Support Services	US	Unknown	18
2026-08-02	CSN Support Services	US	Unknown	18
2026-08-01	CSN Support Services	US	Unknown	18
2026-07-31	CSN Support Services	US	Unknown	18
2026-07-30	CSN Support Services	US	Unknown	18
2026-07-29	CSN Support Services	US	Unknown	18
2026-07-28	CSN Support Services	US	Unknown	18
2026-07-27	CSN Support Services	US	Unknown	18
2026-07-26	CSN Support Services	US	Unknown	18
2026-07-25	CSN Support Services	US	Unknown	18
2026-07-24	CSN Support Services	US	Unknown	18
2026-07-23	CSN Support Services	US	Unknown	18
2026-07-22	CSN Support Services	US	Unknown	18
2026-07-21	CSN Support Services	US	Unknown	18
2026-07-20	CSN Support Services	US	Unknown	13
2026-07-19	CSN Support Services	US	Unknown	13
2026-07-18	CSN Support Services	US	Unknown	13
2026-07-17	CSN Support Services	US	Unknown	18
2026-07-16	CSN Support Services	US	Unknown	18
2026-07-15	CSN Support Services	US	Unknown	18
2026-07-14	CSN Support Services	US	Unknown	18
2026-07-13	CSN Support Services	US	Unknown	18
2026-07-12	CSN Support Services	US	Unknown	18
2026-07-11	CSN Support Services	US	Unknown	18
2026-07-10	CSN Support Services	US	Unknown	18
2026-07-09	CSN Support Services	US	Unknown	18
2026-07-08	CSN Support Services	US	Unknown	18
2026-07-07	CSN Support Services	US	Unknown	18
2026-07-06	CSN Support Services	US	Unknown	18
2026-07-05	CSN Support Services	US	Unknown	18
2026-07-04	CSN Support Services	US	Unknown	18
2026-07-03	CSN Support Services	US	Unknown	18
2026-07-02	CSN Support Services	US	Unknown	18
2026-07-01	CSN Support Services	US	Unknown	17
2026-06-30	CSN Support Services	US	Unknown	17
2026-06-29	CSN Support Services	US	Unknown	17
2026-06-28	CSN Support Services	US	Unknown	17
2026-06-27	CSN Support Services	US	Unknown	17
2026-06-26	CSN Support Services	US	Unknown	17
2026-06-25	CSN Support Services	US	Unknown	16
2026-06-24	CSN Support Services	US	Unknown	16
2026-06-23	CSN Support Services	US	Unknown	17
2026-06-22	CSN Support Services	US	Unknown	17
2026-06-21	CSN Support Services	US	Unknown	17
2026-06-20	CSN Support Services	US	Unknown	17
2026-06-19	CSN Support Services	US	Unknown	17
2026-06-18	CSN Support Services	US	Unknown	17
2026-06-17	CSN Support Services	US	Unknown	17
2026-06-16	CSN Support Services	US	Unknown	18
2026-06-15	CSN Support Services	US	Unknown	18
2026-06-14	CSN Support Services	US	Unknown	18
2026-06-13	CSN Support Services	US	Unknown	18

IP-block changes

Open full filtered history →

Observed	Block	Action	Previous origins	New origins
2026-10-30	`2620:41::/47`	Released	AS11017	—
2026-10-22	`2602:f98b:35::/48`	Released	AS11017	—
2026-09-17	`192.133.178.0/23`	Released	AS11017	—
2026-09-17	`192.133.181.0/24`	Released	AS11017	—
2026-09-17	`2602:f98b:6::/48`	Released	AS11017	—
2026-09-17	`2602:f98b:24::/48`	Released	AS11017	—
2026-09-17	`2602:f98b:26::/48`	Released	AS11017	—
2026-09-17	`2602:f98b:2e::/48`	Released	AS11017	—
2026-09-17	`2602:f98b:30::/48`	Released	AS11017	—
2026-09-17	`2602:f98b:33::/48`	Released	AS11017	—
2026-09-17	`2602:f98b:3e::/48`	Released	AS11017	—
2026-09-17	`2602:f98b:40::/48`	Released	AS11017	—
2026-09-17	`2620:41::/48`	Released	AS11017	—
2026-09-12	`2602:f98b:24::/48`	Acquired	—	AS11017
2026-07-21	`192.133.160.0/20`	Acquired	—	AS11017
2026-07-21	`192.133.184.0/22`	Acquired	—	AS11017
2026-07-21	`2602:f98b:20::/44`	Acquired	—	AS11017
2026-07-21	`2602:f98b:30::/44`	Acquired	—	AS11017
2026-07-21	`2620:41::/47`	Acquired	—	AS11017
2026-07-18	`192.133.160.0/20`	Released	AS11017	—
2026-07-18	`192.133.184.0/22`	Released	AS11017	—
2026-07-18	`2602:f98b:20::/44`	Released	AS11017	—
2026-07-18	`2602:f98b:30::/44`	Released	AS11017	—
2026-07-18	`2620:41::/47`	Released	AS11017	—
2026-07-02	`2602:f98b:26::/48`	Acquired	—	AS11017
2026-06-26	`2602:f98b:2e::/48`	Acquired	—	AS11017
2026-06-24	`2602:f98b:2e::/48`	Released	AS11017	—
2026-06-17	`2602:f98b:37::/48`	Released	AS11017	—