Home Prefix Lookup54.222.55.0/24

54.222.55.0/24 - BGP Prefix (MOAS)

IPv4APNICannouncedMOAS RPKI Valid

CIDR

54.222.55.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇨🇳 China

City

Beijing

RIR

APNIC

Status

announced

Allocated

Announced BGP Routes

4 of 4 routes

MOAS - 4 origin ASNs

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
54.222.55.0/24	AS4808 CHINA169-BJ China Unicom Beijing Province Network	Valid	-	2026-10-11
54.222.55.0/24	AS9808 CHINAMOBILE-CN China Mobile Communications Group Co., Ltd.	Valid	-	2026-10-11
54.222.55.0/24	AS23724 CHINANET-IDC-BJ-AP IDC, China Telecommunications Corporation	Valid	Other IRR	2026-10-11
54.222.55.0/24	AS55960 BJ-GUANGHUAN-AP Beijing Guanghuan Xinwang Digital	Valid	Other IRR	2026-10-11

Covering Prefix

4 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
54.222.52.0/22	AS4808 CHINA169-BJ China Unicom Beijing Province Network	Valid	-	2026-10-11
54.222.52.0/22	AS9808 CHINAMOBILE-CN China Mobile Communications Group Co., Ltd.	Valid	-	2026-10-11
54.222.52.0/22	AS23724 CHINANET-IDC-BJ-AP IDC, China Telecommunications Corporation	Valid	-	2026-10-11
54.222.52.0/22	AS55960 BJ-GUANGHUAN-AP Beijing Guanghuan Xinwang Digital	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
54.222.55.0/24	AS4808	/24	apnic
54.222.55.0/24	AS9808	/24	apnic
54.222.55.0/24	AS23724	/24	apnic
54.222.55.0/24	AS55960	/24	apnic
54.222.52.0/22	AS4808	/22	apnic
54.222.52.0/22	AS9808	/22	apnic
54.222.52.0/22	AS23724	/22	apnic
54.222.52.0/22	AS55960	/22	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS23724	Other IRR	MAINT-AS23724	2026-08-19
AS55960	Other IRR	MAINT-AS16509	2023-11-13

Transfer History

Registry transfers of 54.222.55.0/24, blocks inside it, or blocks containing it.

54.222.0.0/15Transfer · 2014-02-19
Amazon Connection Technology Services (Beijing) Co., LTD
🇨🇳 CN APNIC
→
China Internet Network Information Center/CHINANETCENTER
🇨🇳 CN APNIC
54.222.0.0/15inter-RIRTransfer · 2013-04-08
MERCK2
ARIN
→
Amazon Connection Technology Services (Beijing) Co., LTD
🇨🇳 CN APNIC

Date	Resource	From	To	Type
2014-02-19	54.222.0.0/15	Amazon Connection Technology Services (Beijing) Co., LTD 🇨🇳 CN APNIC	China Internet Network Information Center/CHINANETCENTER 🇨🇳 CN APNIC	Transfer
2013-04-08	54.222.0.0/15inter-RIR	MERCK2 ARIN	Amazon Connection Technology Services (Beijing) Co., LTD 🇨🇳 CN APNIC	Transfer

Origin ASNs (4)

AS4808MOAS

CHINA169-BJ China Unicom Beijing Province Network

AS9808MOAS

CHINAMOBILE-CN China Mobile Communications Group Co., Ltd.

AS23724MOAS

CHINANET-IDC-BJ-AP IDC, China Telecommunications Corporation

AS55960MOAS

BJ-GUANGHUAN-AP Beijing Guanghuan Xinwang Digital

Related Prefixes

Covering prefix

54.222.52.0/22AS4808

Geolocation

Country🇨🇳ChinaCN

CityBeijing

Coordinates39.9042, 116.4074 ↗

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/54.222.55.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/54.222.55.0/24" | jq

External Links

RIPEstat