Home Prefix Lookup2400:f9e0::/38

2400:f9e0::/38 - Cybernet Introtech Private Limited (AS137139)

IPv6APNICannouncedAS137139CYBERNET-AS-IN - Cybernet Introtech Private Limited RPKI Valid

CIDR

2400:f9e0::/38

IP Version

IPv6

Addresses

1237.9Y

Mask

/38

Country

🇮🇳 India

City

Muzaffarpur (Sutapatti)

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
2400:f9e0::/38	AS137139 CYBERNET-AS-IN - Cybernet Introtech Private Limited	Valid	APNIC	2026-10-12

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
2400:f9e0::/32	AS137139 CYBERNET-AS-IN - Cybernet Introtech Private Limited	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2400:f9e0::/32	AS137139	/40	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS137139	APNIC	MAINT-IN-CYBERNET	2025-12-14

Origin ASN

AS137139

CYBERNET-AS-IN - Cybernet Introtech Private Limited

Related Prefixes

Covering prefix

2400:f9e0::/32AS137139

More prefixes of AS137139

All prefixes of AS137139 →

Geolocation

Country🇮🇳IndiaIN

RegionBihar

CityMuzaffarpur (Sutapatti)

Coordinates26.1169, 85.3915 ↗

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/2400:f9e0::/38

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

curl -s "https://api.ipctl.io/v1/prefix/2400:f9e0::/38" | jq

External Links

RIPEstat