Home Prefix Lookup202.144.184.0/21

202.144.184.0/21 - BGP Prefix

IPv4APNICallocated RPKI Valid

CIDR

202.144.184.0/21

IP Version

IPv4

Addresses

Mask

/21 (255.255.248.0)

Country

🇱🇦 Laos

City

Vientiane

RIR

APNIC

Status

allocated

Allocated

2006-09-15

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below.

More-Specific Announcements

8 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
202.144.184.0/24	AS9873 TELECOM-LA-AS-AP - Lao Telecom Communication, LTC	Valid	-	2026-10-12
202.144.185.0/24	AS9873 TELECOM-LA-AS-AP - Lao Telecom Communication, LTC	Valid	-	2026-10-12
202.144.186.0/24	AS9873 TELECOM-LA-AS-AP - Lao Telecom Communication, LTC	Valid	-	2026-10-12
202.144.187.0/24	AS9873 TELECOM-LA-AS-AP - Lao Telecom Communication, LTC	Valid	-	2026-10-12
202.144.188.0/24	AS9873 TELECOM-LA-AS-AP - Lao Telecom Communication, LTC	Valid	-	2026-10-12
202.144.189.0/24	AS9873 TELECOM-LA-AS-AP - Lao Telecom Communication, LTC	Valid	-	2026-10-12
202.144.190.0/24	AS9873 TELECOM-LA-AS-AP - Lao Telecom Communication, LTC	Valid	-	2026-10-12
202.144.191.0/24	AS9873 TELECOM-LA-AS-AP - Lao Telecom Communication, LTC	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
202.144.184.0/21	AS9873	/21	apnic
202.144.184.0/21	AS19905	/21	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS19905	APNIC	MAINT-LA-DP	2024-01-11
AS9873	APNIC	MAINT-LA-DP	2023-06-23
AS9873	Other IRR	MAINT-THIX-CAT-TH	2024-09-18

More Specific Prefixes

Prefix	AS	Country	Status
202.144.184.0/24	AS9873	🇱🇦LA	assigned
202.144.185.0/24	AS9873	🇱🇦LA	assigned
202.144.186.0/24	AS9873	🇱🇦LA	assigned
202.144.187.0/24	AS9873	🇱🇦LA	assigned
202.144.188.0/24	AS9873	🇱🇦LA	assigned
202.144.189.0/24	AS9873	🇱🇦LA	assigned
202.144.189.0/26		🇱🇦LA	assigned
202.144.189.64/26		🇱🇦LA	assigned
202.144.189.128/26		🇱🇦LA	assigned
202.144.189.192/26		🇱🇦LA	assigned
202.144.189.192/32		🇱🇦LA	assigned
202.144.190.0/24	AS9873	🇱🇦LA	assigned
202.144.191.0/24	AS9873	🇱🇦LA	assigned

Transfer History

Registry transfers of 202.144.184.0/21, blocks inside it, or blocks containing it.

202.144.184.0/21Transfer · 2022-12-21
Vimpelcom Lao Co., Ltd.
🇱🇦 LA APNIC
→
Lao Telecommunication Public Company
🇱🇦 LA APNIC

Date	Resource	From	To	Type
2022-12-21	202.144.184.0/21	Vimpelcom Lao Co., Ltd. 🇱🇦 LA APNIC	Lao Telecommunication Public Company 🇱🇦 LA APNIC	Transfer

Geolocation

Country🇱🇦LaosLA

RegionVientiane Prefecture

CityVientiane

Coordinates17.9667, 102.6000 ↗

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/202.144.184.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/202.144.184.0/21" | jq

External Links

RIPEstat