Home Prefix Lookup2405:4c40::/32

2405:4c40::/32 - NBC (AS134356)

IPv6APNICallocatedAS134356NBCCOLTD-AS-AP - NBC Co.,Ltd RPKI Valid

CIDR

2405:4c40::/32

IP Version

IPv6

Addresses

79228.1Y

Mask

/32

Country

🇲🇳 Mongolia

City

Ulaanbaatar

RIR

APNIC

Status

allocated

Allocated

2019-09-21

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
2405:4c40::/32	AS134356 NBCCOLTD-AS-AP - NBC Co.,Ltd	Valid	-	2026-10-11

More-Specific Announcements

4 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
2405:4c40::/35	AS134356 NBCCOLTD-AS-AP - NBC Co.,Ltd	Valid	-	2026-10-11
2405:4c40:2000::/35	AS134356 NBCCOLTD-AS-AP - NBC Co.,Ltd	Valid	-	2026-10-11
2405:4c40:4000::/35	AS134356 NBCCOLTD-AS-AP - NBC Co.,Ltd	Valid	-	2026-10-11
2405:4c40:8000::/35	AS134356 NBCCOLTD-AS-AP - NBC Co.,Ltd	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2405:4c40::/32	AS134356	/48	apnic

More Specific Prefixes

Prefix	AS	Country	Status
2405:4c40::/48		🇲🇳MN	assigned

Origin ASN

AS134356

NBCCOLTD-AS-AP - NBC Co.,Ltd

Related Prefixes

More prefixes of AS134356

All prefixes of AS134356 →

Geolocation

Country🇲🇳MongoliaMN

RegionUlaanbaatar

CityUlaanbaatar

Coordinates47.9369, 106.9240 ↗

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/2405:4c40::/32

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

curl -s "https://api.ipctl.io/v1/prefix/2405:4c40::/32" | jq

External Links

RIPEstat