Home Prefix Lookup210.56.61.0/24

210.56.61.0/24 - CTGSERVERLIMITED AP CTG Server Limited (AS152194)

IPv4APNICassignedAS152194CTGSERVERLIMITED-AS-AP CTG Server Limited RPKI Valid

CIDR

210.56.61.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇭🇰 Hong Kong

RIR

APNIC

Status

assigned

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
210.56.61.0/24	AS152194 CTGSERVERLIMITED-AS-AP CTG Server Limited	Valid	APNICOther IRR	2026-10-11

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
210.56.48.0/20	AS152194 CTGSERVERLIMITED-AS-AP CTG Server Limited	No ROA	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
210.56.56.0/21	AS13335	/24	apnic
210.56.56.0/21	AS152194	/24	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS152194	APNIC	MAINT-HK-SUN	2025-12-15
AS13335	APNIC	MAINT-HK-SUN	2026-03-11
AS152194	Other IRR	MAINT-AS38197	2024-03-30

Origin ASN

AS152194

CTGSERVERLIMITED-AS-AP CTG Server Limited

Related Prefixes

Covering prefix

210.56.48.0/20AS152194

More prefixes of AS152194

All prefixes of AS152194 →

Geolocation

Country🇭🇰Hong KongHK

Coordinates22.3964, 114.1095 ↗

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/210.56.61.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/210.56.61.0/24" | jq

External Links

RIPEstat