103.158.43.0/24

🇮🇳

IPv4APNICannouncedAS141340IITM-AS - IIT Madras RPKI Valid

CIDR

103.158.43.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇮🇳 India

City

Saint Thomas Mount

RIR

APNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
103.158.43.0/24	AS141340IITM-AS - IIT Madras	Valid	APNIC	5/31/2026

Prefix	Origin	Max Length	Trust Anchor
103.158.42.0/23	AS141340	/24	apnic

Origin	Registry	Maintainer	Modified
AS141340	APNIC	MAINT-IN-IITM	12/14/2025

Origin ASN

Geolocation

Country🇮🇳IndiaIN

RegionTamil Nadu

CitySaint Thomas Mount

API

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

curl -s "https://api.ipctl.io/v1/prefix/103.158.43.0/24" | jq

External Links