Data as of Nov 3, 2026

45.119.52.0/22

No anonymizer space · no proxy exits in 30 days

Cloudie Limited · space held by Qingdao yi su hu tong Network Technology Co., Ltd.

Announcement

this exact prefix

No RPKI

Announced by

Type

Hosting

Announcements

More specific

Prefix	Origin	Type	Holder	RPKI
45.119.52.0/24 since Aug 2026	AS55933	Hosting	Qingdao yi su hu tong Network Technology Co., Ltd. via YISUHUTONG Network Technology Co., Ltd.

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
45.119.52.0/22	1,024	QYSHTNTCL-CN	Qingdao yi su hu tong Network Technology Co., Ltd. (ORG-QYSH1-AP) · CN	ALLOCATED PORTABLE	—	[email protected]
└ 45.119.52.0/23	512	CLOUD-YISUHUTONG	YISUHUTONG Network Technology Co., Ltd.	ALLOCATED NON-PORTABLE	—	[email protected]
└ 45.119.54.0/23	512	CLOUD-YISUHUTONG	YISUHUTONG Network Technology Co., Ltd.	ALLOCATED NON-PORTABLE	—	[email protected]

Origin network

IRR

Origin	Registry	Description	Maintainer	Modified
AS55933	RADB	Colo	MAINT-AS134121	Jan 21, 2026
AS55933	NTTCOM	CMI IP Transit	MAINT-CMI-INT-HK	Jun 5, 2020
AS58879 not the origin	RADB	Building 4,NO.1 West Hulan Road,Shanghai,PRC	MAINT-AS58879	Nov 13, 2023
AS64021 not the origin	RADB	client route	MAINT-AS132422	Dec 9, 2023
AS64050 not the origin	RADB	CMI (Customer Route)	MAINT-AS58453	Nov 13, 2023
AS133731 not the origin	NTTCOM	Proxy-registered route object	MAINT-AS9304	Jan 30, 2019
AS135663 not the origin	RADB	Autogenerated Route	MAINT-AS134121	Jan 21, 2026
AS137443 not the origin	RADB	Anchnet Asia Limited	MAINT-AS58879	Nov 13, 2023
AS137451 not the origin	RADB	client route	MAINT-AS132422	Dec 9, 2023
AS137508 not the origin	RADB	Oriental Star	MAINT-AS134121	Jan 21, 2026
AS138968 not the origin	NTTCOM	CMI IP Transit	MAINT-CMI-INT-HK	Jun 1, 2020
AS138968 not the origin	RADB	CMI (Customer Route)	MAINT-AS58453	Nov 13, 2023

IRR inside

Prefix	Origin	Registry	Description	Maintainer	Modified
45.119.52.0/23	AS133731	RADB	Proxy-registered route object	MAINT-AS9304	Nov 13, 2023
45.119.52.0/23	AS133731	NTTCOM	Proxy-registered route object	MAINT-AS9304	Jan 30, 2019
45.119.53.0/24	AS58879	RADB	Proxy-registered route object	MAINT-AS58879	Nov 13, 2023
45.119.53.0/24	AS133731	RADB	Proxy-registered route object	MAINT-AS9304	Nov 13, 2023
45.119.53.0/24	AS137443	RADB	Anchnet Asia Limited	MAINT-AS58879	Nov 13, 2023
45.119.53.0/24	AS133731	NTTCOM	Proxy-registered route object	MAINT-AS9304	Jan 30, 2019
45.119.54.0/23	AS133731	RADB	Proxy-registered route object	MAINT-AS9304	Nov 13, 2023
45.119.54.0/23	AS133731	NTTCOM	Proxy-registered route object	MAINT-AS9304	Jan 30, 2019
45.119.54.0/24	AS58879	RADB	Proxy-registered route object	MAINT-AS58879	Nov 13, 2023
45.119.54.0/24	AS133731	RADB	Proxy-registered route object	MAINT-AS9304	Nov 13, 2023
45.119.54.0/24	AS137443	RADB	Anchnet Asia Limited	MAINT-AS58879	Nov 13, 2023
45.119.54.0/24	AS133731	NTTCOM	Proxy-registered route object	MAINT-AS9304	Jan 30, 2019
45.119.55.0/24	AS58879	RADB	Proxy-registered route object	MAINT-AS58879	Nov 13, 2023
45.119.55.0/24	AS133731	RADB	Proxy-registered route object	MAINT-AS9304	Nov 13, 2023
45.119.55.0/24	AS137443	RADB	Anchnet Asia Limited	MAINT-AS58879	Nov 13, 2023
45.119.55.0/24	AS133731	NTTCOM	Proxy-registered route object	MAINT-AS9304	Jan 30, 2019