Home ASN LookupAS132398

AS132398 SCEI-AS-AP Science and Engineering Institutes

🇸🇬

Org handle: ORG-SAEI1-AP

Science and Engineering Institutes

APNICallocated

Announced Prefixes (BGP)

2total

1 IPv41 IPv6

IPv4 Addresses

Allocated (RIR)256

Announced (BGP)256

IPv6 Addresses

Allocated (RIR)1.2×10²⁴

Announced (BGP)1.2×10²⁴

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

🇸🇬 SG

RIR

APNIC

Status

allocated

Allocated

2016-08-19

Announced Prefixes

(BGP)2

Prefix	RPKI	IRR	Last Seen
103.72.192.0/24	Valid	APNIC	2026-10-11
2001:df4:2600::/48	Valid	APNIC	2026-10-11

Allocated Prefixes

(RIR)2

Prefix	Country	RIR	Status
103.72.192.0/24	🇸🇬 SG	APNIC	assigned
2001:df4:2600::/48	🇸🇬 SG	APNIC	assigned

All 2 announced prefixes of AS132398 →

BGP Neighbours

(seen in AS paths)

Upstreams (1)

Networks AS132398 hands its own prefixes to: transit providers, or peers at an exchange.

AS23855SINGAREN GIX AP Singapore Advanced Research And Education Network2

Downstreams (1)

Networks whose own prefixes AS132398 passes on: usually its customers.

AS23767A STAR AP A STAR1

ASPA

No ASPA

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 AS132398 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/132398

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

curl -s "https://api.ipctl.io/v1/asn/132398" | jq