Home Prefix Lookup180.178.54.0/24

180.178.54.0/24 - BGP Prefix (MOAS)

IPv4APNICannouncedMOAS RPKI Valid

CIDR

180.178.54.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇯🇵 Japan

City

Ueda

RIR

APNIC

Status

announced

Allocated

Announced BGP Routes

2 of 2 routes

MOAS - 2 origin ASNs

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
180.178.54.0/24	AS963 N963-AS-AP N963 PTE. LTD.	Valid	APNIC	2026-10-11
180.178.54.0/24	AS45753 NETSEC-HK Netsec Limited	Valid	APNICOther IRR	2026-10-11

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
180.178.32.0/19	AS45753 NETSEC-HK Netsec Limited	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
180.178.54.0/24	AS45753	/24	apnic
180.178.48.0/21	AS963	/24	apnic
180.178.32.0/19	AS9744	/24	apnic
180.178.32.0/19	AS45753	/19	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS963	APNIC	MAINT-NETSEC-HK	2025-04-14
AS45753	APNIC	MAINT-NETSEC-HK	2021-11-29
AS9744	APNIC	MAINT-NETSEC-HK	2021-11-29
AS45753	Other IRR	MAINT-AS45753	2023-11-13

Transfer History

Registry transfers of 180.178.54.0/24, blocks inside it, or blocks containing it.

180.178.32.0/19Transfer · 2021-11-29
Simcentric Solutions Limited.
🇭🇰 HK APNIC
→
Netsec Limited
🇭🇰 HK APNIC

Date	Resource	From	To	Type
2021-11-29	180.178.32.0/19	Simcentric Solutions Limited. 🇭🇰 HK APNIC	Netsec Limited 🇭🇰 HK APNIC	Transfer

Origin ASNs (2)

AS963MOAS

N963-AS-AP N963 PTE. LTD.

AS45753MOAS

NETSEC-HK Netsec Limited

Related Prefixes

Covering prefix

180.178.32.0/19AS45753

Geolocation

Country🇯🇵JapanJP

RegionNagano

CityUeda

Coordinates36.2048, 138.2530 ↗

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/180.178.54.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/180.178.54.0/24" | jq

External Links

RIPEstat