AS200950

Calibour Limited

GBContent2026-08-20

Announced prefixes 11

45.86.153.0/24150.251.32.0/242a09:3f00:201a::/482a0d:d906::/322a0f:6284:f00::/402a0f:6284:1200::/402a0f:85c1:8d0::/442a10:ccc0:100::/442a14:67c3:2ae::/482a14:c380:360::/442a14:c380:700::/40

Snapshot history

Date	Name	Country	Class	Prefixes
2026-11-11	Calibour Limited	GB	Content	20
2026-11-10	Calibour Limited	GB	Content	20
2026-11-09	Calibour Limited	GB	Content	20
2026-11-08	Calibour Limited	GB	Content	20
2026-11-07	Calibour Limited	GB	Content	20
2026-11-06	Calibour Limited	GB	Content	20
2026-11-05	Calibour Limited	GB	Content	20
2026-11-04	Calibour Limited	GB	Content	20
2026-11-03	Calibour Limited	GB	Content	20
2026-11-02	Calibour Limited	GB	Content	20
2026-11-01	Calibour Limited	GB	Content	20
2026-10-31	Calibour Limited	GB	Content	20
2026-10-30	Calibour Limited	GB	Content	20
2026-10-29	Calibour Limited	GB	Content	20
2026-10-28	Calibour Limited	GB	Content	20
2026-10-27	Calibour Limited	GB	Content	20
2026-10-26	Calibour Limited	GB	Content	20
2026-10-25	Calibour Limited	GB	Content	20
2026-10-24	Calibour Limited	GB	Content	20
2026-10-23	Calibour Limited	GB	Content	20
2026-10-22	Calibour Limited	GB	Content	20
2026-10-21	Calibour Limited	GB	Content	20
2026-10-20	Calibour Limited	GB	Content	19
2026-10-19	Calibour Limited	GB	Content	19
2026-10-18	Calibour Limited	GB	Content	19
2026-10-17	Calibour Limited	GB	Content	19
2026-10-16	Calibour Limited	GB	Content	19
2026-10-15	Calibour Limited	GB	Content	19
2026-10-14	Calibour Limited	GB	Content	19
2026-10-13	Calibour Limited	GB	Content	19
2026-10-12	Calibour Limited	GB	Content	19
2026-10-11	Calibour Limited	GB	Content	19
2026-10-10	Calibour Limited	GB	Content	19
2026-10-09	Calibour Limited	GB	Content	19
2026-10-08	Calibour Limited	GB	Content	19
2026-10-07	Calibour Limited	GB	Content	15
2026-10-06	Calibour Limited	GB	Content	19
2026-10-05	Calibour Limited	GB	Content	19
2026-10-04	Calibour Limited	GB	Content	19
2026-10-03	Calibour Limited	GB	Content	19
2026-10-02	Calibour Limited	GB	Content	19
2026-10-01	Calibour Limited	GB	Content	19
2026-09-30	Calibour Limited	GB	Content	19
2026-09-29	Calibour Limited	GB	Content	19
2026-09-28	Calibour Limited	GB	Content	14
2026-09-27	Calibour Limited	GB	Content	14
2026-09-26	Calibour Limited	GB	Content	14
2026-09-25	Calibour Limited	GB	Content	14
2026-09-24	Calibour Limited	GB	Content	14
2026-09-23	Calibour Limited	GB	Content	14
2026-09-22	Calibour Limited	GB	Content	14
2026-09-21	Calibour Limited	GB	Content	14
2026-09-20	Calibour Limited	GB	Content	14
2026-09-19	Calibour Limited	GB	Content	14
2026-09-18	Calibour Limited	GB	Content	14
2026-09-17	Calibour Limited	GB	Content	14
2026-09-16	Calibour Limited	GB	Content	14
2026-09-15	Calibour Limited	GB	Content	14
2026-09-14	Calibour Limited	GB	Content	14
2026-09-13	Calibour Limited	GB	Content	14
2026-09-12	Calibour Limited	GB	Content	14
2026-09-11	Calibour Limited	GB	Content	14
2026-09-10	Calibour Limited	GB	Content	14
2026-09-09	Calibour Limited	GB	Content	14
2026-09-08	Calibour Limited	GB	Content	14
2026-09-07	Calibour Limited	GB	Content	14
2026-09-06	Calibour Limited	GB	Content	14
2026-09-05	Calibour Limited	GB	Content	14
2026-09-04	Calibour Limited	GB	Content	14
2026-09-03	Calibour Limited	GB	Content	14
2026-09-02	Calibour Limited	GB	Content	14
2026-09-01	Calibour Limited	GB	Content	14
2026-08-31	Calibour Limited	GB	Content	14
2026-08-30	Calibour Limited	GB	Content	14
2026-08-29	Calibour Limited	GB	Content	14
2026-08-28	Calibour Limited	GB	Content	14
2026-08-27	Calibour Limited	GB	Content	11
2026-08-26	Calibour Limited	GB	Content	11
2026-08-25	Calibour Limited	GB	Content	11
2026-08-24	Calibour Limited	GB	Content	11
2026-08-23	Calibour Limited	GB	Content	11
2026-08-22	Calibour Limited	GB	Content	11
2026-08-21	Calibour Limited	GB	Content	11
2026-08-20	Calibour Limited	GB	Content	11
2026-08-19	Calibour Limited	GB	Content	10
2026-08-18	Calibour Limited	GB	Content	10
2026-08-17	Calibour Limited	GB	Content	10
2026-08-16	Calibour Limited	GB	Content	10
2026-08-15	Calibour Limited	GB	Content	10
2026-08-14	Calibour Limited	GB	Content	10
2026-08-13	Calibour Limited	GB	Content	10
2026-08-12	Calibour Limited	GB	Content	10
2026-08-11	Calibour Limited	GB	Content	10
2026-08-10	Calibour Limited	GB	Content	10
2026-08-09	Calibour Limited	GB	Content	10
2026-08-08	Calibour Limited	GB	Content	10
2026-08-07	Calibour Limited	GB	Content	10
2026-08-06	Calibour Limited	GB	Content	9
2026-08-05	Calibour Limited	GB	Content	9
2026-08-04	Calibour Limited	GB	Content	9
2026-08-03	Calibour Limited	GB	Content	9
2026-08-02	Calibour Limited	GB	Content	8
2026-08-01	Calibour Limited	GB	Content	8
2026-07-31	Calibour Limited	GB	Content	8
2026-07-30	Calibour Limited	GB	Content	8
2026-07-29	Calibour Limited	GB	Content	8
2026-07-28	Calibour Limited	GB	Content	8
2026-07-27	Calibour Limited	GB	Content	8
2026-07-26	Calibour Limited	GB	Content	8
2026-07-25	Calibour Limited	GB	Content	8
2026-07-24	Calibour Limited	GB	Content	8
2026-07-23	Calibour Limited	GB	Content	8
2026-07-22	Calibour Limited	GB	Content	8
2026-07-21	Calibour Limited	GB	Content	8
2026-07-20	Calibour Limited	GB	Content	8
2026-07-19	Calibour Limited	GB	Content	8
2026-07-18	Calibour Limited	GB	Content	8
2026-07-17	Calibour Limited	GB	Content	8
2026-07-16	Calibour Limited	GB	Content	8
2026-07-15	Calibour Limited	GB	Content	8
2026-07-14	Calibour Limited	GB	Content	8
2026-07-13	Calibour Limited	GB	Content	8
2026-07-12	Calibour Limited	GB	Content	8
2026-07-11	Calibour Limited	GB	Content	8
2026-07-10	Calibour Limited	GB	Content	8
2026-07-09	Calibour Limited	GB	Content	8
2026-07-08	Calibour Limited	GB	Content	8
2026-07-07	Calibour Limited	GB	Content	8
2026-07-06	Calibour Limited	GB	Content	8
2026-07-05	Calibour Limited	GB	Content	8
2026-07-04	Calibour Limited	GB	Content	8
2026-07-03	Calibour Limited	GB	Content	8
2026-07-02	Calibour Limited	GB	Content	8
2026-07-01	Calibour Limited	GB	Content	8
2026-06-30	Calibour Limited	GB	Content	8
2026-06-29	Calibour Limited	GB	Content	8
2026-06-28	Calibour Limited	GB	Content	8
2026-06-27	Calibour Limited	GB	Content	8
2026-06-26	Calibour Limited	GB	Content	8
2026-06-25	Calibour Limited	GB	Content	8
2026-06-24	Calibour Limited	GB	Content	8
2026-06-23	Calibour Limited	GB	Content	8
2026-06-22	Calibour Limited	GB	Content	8
2026-06-21	Calibour Limited	GB	Content	8
2026-06-20	Calibour Limited	GB	Content	8
2026-06-19	Calibour Limited	GB	Content	8
2026-06-18	Calibour Limited	GB	Content	8
2026-06-17	Calibour Limited	GB	Content	8
2026-06-16	Calibour Limited	GB	Content	8
2026-06-15	Calibour Limited	GB	Content	9
2026-06-14	Calibour Limited	GB	Content	9
2026-06-13	Calibour Limited	GB	Content	9

IP-block changes

Open full filtered history →

Observed	Block	Action	Previous origins	New origins
2026-10-21	`2a0d:d906:1020::/48`	Acquired	—	AS200950
2026-10-08	`2a14:c380:361::/48`	Acquired	—	AS200950
2026-10-08	`2a14:c380:362::/48`	Acquired	—	AS200950
2026-10-08	`2a14:c380:363::/48`	Acquired	—	AS200950
2026-10-08	`2a14:c380:364::/48`	Acquired	—	AS200950
2026-10-07	`2a14:c380:361::/48`	Released	AS200950	—
2026-10-07	`2a14:c380:362::/48`	Released	AS200950	—
2026-10-07	`2a14:c380:363::/48`	Released	AS200950	—
2026-10-07	`2a14:c380:364::/48`	Released	AS200950	—
2026-09-29	`2602:f2dc:9e::/48`	Acquired	—	AS200950
2026-09-29	`2a14:c380:361::/48`	Acquired	—	AS200950
2026-09-29	`2a14:c380:362::/48`	Acquired	—	AS200950
2026-09-29	`2a14:c380:363::/48`	Acquired	—	AS200950
2026-09-29	`2a14:c380:364::/48`	Acquired	—	AS200950
2026-08-28	`2a09:3f00:201a::/48`	Released	AS200950	—
2026-08-28	`2a14:7583:ffe0::/44`	Acquired	—	AS200950
2026-08-28	`2a14:7583:ffed::/48`	Acquired	—	AS200950
2026-08-28	`2a14:7583:ffee::/48`	Acquired	—	AS200950
2026-08-28	`2a14:7583:ffef::/48`	Acquired	—	AS200950
2026-08-20	`2a09:3f00:201a::/48`	Acquired	—	AS200950
2026-08-07	`150.251.32.0/24`	Acquired	—	AS200950
2026-08-03	`2a0d:d906::/32`	Acquired	—	AS200950
2026-06-16	`31.56.160.0/22`	Released	AS200950	—