NATIONAL UNIVERSITY OF SINGAPORE

National University of Singapore
Data as of 2026-07-26
GLEIF verified
LEI
549300UOO4Z667405T51
Registered name
NATIONAL UNIVERSITY OF SINGAPORE
Jurisdiction
SG
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks12 · 67,840 IPv4 addresses
IPv6 2 prefixes (largest 2001:208::/32)
All fragments 45 blocks across 12 clusters
Cluster ID214373171
RegistryAPNIC
Owner jurisdictionSG
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 549300UOO4Z667405T51
Shared handles clustered on 10 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

6 weekly snapshots · JSON
13 +1 netblocks since 2026-07-05
2026-07-05 peak 13 2026-07-26

IP Ranges (12)

⬇ export CSV
CIDR Org name Registry Status Confidence
137.132.0.0/17 National University of Singapore BGP ANNOUNCED ● high
137.132.0.0/16 National University of Singapore BGP ANNOUNCED ● high
137.132.5.0/24 National University of Singapore BGP ANNOUNCED ● high
137.132.10.0/24 National University of Singapore BGP ANNOUNCED ● high
137.132.21.0/24 National University of Singapore BGP ANNOUNCED ● high
137.132.128.0/17 National University of Singapore BGP ANNOUNCED ● high
137.132.174.0/24 National University of Singapore BGP ANNOUNCED ● high
137.132.250.0/24 National University of Singapore BGP ANNOUNCED ● high
165.101.120.0/24 National University of Singapore BGP ANNOUNCED ● high
202.51.240.0/21 National University of Singapore BGP ANNOUNCED ● high
2402:400::/32 National University of Singapore BGP ANNOUNCED ● high
2001:208::/32 National University of Singapore APNIC ALLOCATED PORTABLE ● low

IPv6 ranges (2)

CIDR
2001:208::/32
2402:400::/32

NIC Handles

AN1032-AP APNIC-HM AS150725 AS7472 AS7610 CCNU1-AP CCNU1-AP JO17-AP ORG-NUOS1-AP RY6-AP