Home Prefix Lookup2402:b740:8000::/33

2402:b740:8000::/33 - International Gateway (AS140867)

IPv6APNICannouncedAS140867IGCL-AS-AP - International gateway co., Ltd RPKI Valid

CIDR

2402:b740:8000::/33

IP Version

IPv6

Addresses

39614Y

Mask

/33

Country

🇹🇭 Thailand

City

Mahasawat (Moo 5)

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
2402:b740:8000::/33	AS140867 IGCL-AS-AP - International gateway co., Ltd	Valid	APNICOther IRR	2026-10-12

Related Announcements

1 less-specific, 2 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
2402:b740::/32	AS137557 IGCL-AS-AP - International gateway co., Ltd	Valid	-	2026-10-12
2402:b740:8001::/48	AS140867 IGCL-AS-AP - International gateway co., Ltd	Valid	-	2026-10-12
2402:b740:8f00::/48	AS140867 IGCL-AS-AP - International gateway co., Ltd	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2402:b740:8000::/33	AS140867	/33	apnic
2402:b740::/32	AS137557	/32	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS140867	APNIC	MAINT-IGCL-TH	2024-06-11
AS140867	Other IRR	MAINT-AS137557	2026-03-25

Origin ASN

AS140867

IGCL-AS-AP - International gateway co., Ltd

Related Prefixes

Covering prefix

2402:b740::/32AS137557

More prefixes of AS140867

All prefixes of AS140867 →

Geolocation

Country🇹🇭ThailandTH

RegionNonthaburi

CityMahasawat (Moo 5)

Coordinates13.8000, 100.4430 ↗

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/2402:b740:8000::/33

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

curl -s "https://api.ipctl.io/v1/prefix/2402:b740:8000::/33" | jq

External Links

RIPEstat