Home ASN LookupAS63528

AS63528 BKNIX-AS-AP - Bangkok Neutral Internet Exchange

🇹🇭

Org handle: ORG-BC5-AP

Bangkok Neutral Internet Exchange

APNICallocated

Announced Prefixes (BGP)

7total

5 IPv42 IPv6

IPv4 Addresses

Allocated (RIR)1,024

Announced (BGP)1,792

IPv6 Addresses

Allocated (RIR)2.4×10²⁴

Announced (BGP)2.4×10²⁴

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

🇹🇭 TH

RIR

APNIC

Status

allocated

Allocated

2014-08-20

Routing hygiene

Score 6/100 · Low risk

RPKI ROA coverage

100%

no RPKI invalid prefixes

IRR route objects

100%

no origin mismatches

Hijack signals

0 announced against others' ROAs, 0 own announced by others

Upstreams

diversity 41/100

All announced prefixes have a valid ROA and a matching IRR route object

Based on 7 announced prefixes, updated daily (2026-10-16). How the score works · RPKI explained

Announced Prefixes

(BGP)7

Prefix	RPKI	IRR	Last Seen
203.159.66.0/23	Valid	APNICOther IRR	-
203.159.66.0/24	Valid	APNICOther IRR	-
203.159.70.0/23	Valid	APNICOther IRR	-
203.159.70.0/24	Valid	APNICOther IRR	-
203.159.71.0/24	Valid	APNICOther IRR	-
2001:deb::/48	Valid	APNICOther IRR	-
2001:df5:b880::/48	Valid	APNICOther IRR	-

Allocated Prefixes

(RIR)5

Prefix	Country	RIR	Status
203.159.66.0/23	🇹🇭 TH	APNIC	allocated
203.159.70.0/24	🇹🇭 TH	APNIC	assigned
203.159.71.0/24	🇹🇭 TH	APNIC	assigned
2001:deb::/48	🇹🇭 TH	APNIC	assigned
2001:df5:b880::/48	🇹🇭 TH	APNIC	assigned

All 7 announced prefixes of AS63528 →

BGP Neighbours

(seen in AS paths)

Upstreams (2)

Networks AS63528 hands its own prefixes to: transit providers, or peers at an exchange.

AS137557International Gateway5
AS63529Bangkok Neutral Internet Exchange Route Servers2

Downstreams (4)

Networks whose own prefixes AS63528 passes on: usually its customers.

AS137856Thai Network Information Center Foundation3
AS20940AKAMAI ASN1 Akamai International B.V2
AS137875Kondotthai2
AS141362Thai Name Server2

Other adjacent networks (1)

Adjacent to AS63528 in the transit part of AS paths: peers, providers or customers.

AS2914NTT America1

ASPA

No ASPA

Abuse Contact

+66 2107 1538

External Links

APNIC Whois RIPEstat

Learn more

What is an ASN?Autonomous systems, ASN ranges and how they are assigned
RPKI and route origin validationWhat the RPKI badges on the prefix list mean
ASPA explainedWhy AS63528 should publish an ASPA object
IPv4 transfers in the APNIC regionMonthly volume and the latest registry transfers
ASN data in AI agents and SIEMMCP server and API integrations

API

Open

GEThttps://api.ipctl.io/v1/asn/63528

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/63528" | jq