Home Prefix Lookup164.52.120.0/23

164.52.120.0/23 - CDS Global Cloud (AS63199)

IPv4APNICannouncedAS63199CDSC-AS1 - CDS Global Cloud Co., Ltd RPKI Valid

CIDR

164.52.120.0/23

IP Version

IPv4

Addresses

512

Mask

/23 (255.255.254.0)

Country

🇺🇸 United States

RIR

APNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
164.52.120.0/23	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	Valid	APNIC	2026-10-12

More-Specific Announcements

2 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
164.52.120.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	Valid	-	2026-10-12
164.52.121.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
164.52.120.0/23	AS63199	/23	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS63199	APNIC	MAINT-CDS-HK	2026-01-25

More Specific Prefixes

Prefix	AS	Country	Status
164.52.120.0/24	AS63199	🇯🇵JP	assigned
164.52.121.0/24	AS63199	🇯🇵JP	assigned

Transfer History

Registry transfers of 164.52.120.0/23, blocks inside it, or blocks containing it.

164.52.0.0/17inter-RIRTransfer · 2016-09-07
Unified Grocers, Inc.
🇺🇸 US ARIN
→
Capital Online Data Service (HK) Co., Ltd.
🇭🇰 HK APNIC
164.52.0.0/16M&A · 2016-02-19
Associated Grocers, Inc.
🇺🇸 US ARIN
→
Unified Grocers, Inc.
🇺🇸 US ARIN

Date	Resource	From	To	Type
2016-09-07	164.52.0.0/17inter-RIR	Unified Grocers, Inc. 🇺🇸 US ARIN	Capital Online Data Service (HK) Co., Ltd. 🇭🇰 HK APNIC	Transfer
2016-02-19	164.52.0.0/16	Associated Grocers, Inc. 🇺🇸 US ARIN	Unified Grocers, Inc. 🇺🇸 US ARIN	M&A

Origin ASN

AS63199

CDSC-AS1 - CDS Global Cloud Co., Ltd

Related Prefixes

More prefixes of AS63199

All prefixes of AS63199 →

Geolocation

Country🇺🇸United StatesUS

Coordinates37.0902, -95.7129 ↗

Learn more

RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
RPKI validatorCheck ROA coverage for any prefix or ASN
What is BGP?How prefixes are announced and routed
More-specific prefixesGlossary: covering and more-specific routes
IPv4 transfers in the APNIC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/164.52.120.0/23

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/164.52.120.0/23" | jq

External Links

RIPEstat