Home Prefix Lookup203.81.99.0/24

203.81.99.0/24 - Sri Lanka Telecom Internet (AS9329)

IPv4APNICallocatedAS9329SLTINT-AS-AP - Sri Lanka Telecom Internet RPKI Valid

CIDR

203.81.99.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇱🇰 Sri Lanka

City

Colombo (Colombo Division)

RIR

APNIC

Status

allocated

Allocated

2002-11-11

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
203.81.99.0/24	AS9329 SLTINT-AS-AP - Sri Lanka Telecom Internet	Valid	APNIC	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
203.81.99.0/24	AS9329	/24	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS9329	APNIC	MNT-SLT-LK	2024-02-22

Transfer History

Registry transfers of 203.81.99.0/24, blocks inside it, or blocks containing it.

203.81.99.0/24Transfer · 2024-02-16
Lanka Bell Limited
🇱🇰 LK APNIC
→
Sri Lanka Telecom Ltd
🇱🇰 LK APNIC

Date	Resource	From	To	Type
2024-02-16	203.81.99.0/24	Lanka Bell Limited 🇱🇰 LK APNIC	Sri Lanka Telecom Ltd 🇱🇰 LK APNIC	Transfer

Origin ASN

AS9329

SLTINT-AS-AP - Sri Lanka Telecom Internet

Related Prefixes

More prefixes of AS9329

All prefixes of AS9329 →

Geolocation

Country🇱🇰Sri LankaLK

RegionWestern Province

CityColombo (Colombo Division)

Coordinates6.9344, 79.8461 ↗

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/203.81.99.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/203.81.99.0/24" | jq

External Links

RIPEstat