DSO National Laboratories

Data as of 2026-09-13
BGP inherited
This organisation
Netblocks5 · 1,040 IPv4 addresses
Record ID241392885
RegistryAPNIC
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Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 11 shared RIR contact/maintainer handles
Registry names 3 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (5)

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CIDR Org name Registry Status Confidence
192.190.204.0/24 DSO National Laboratories BGP ANNOUNCED ● high
192.190.205.0/24 DSO National Laboratories APNIC ASSIGNED PORTABLE ● high
192.231.169.0/24 DSO National Laboratories BGP ANNOUNCED ● high
192.231.170.0/24 DSO National Laboratories APNIC ASSIGNED PORTABLE ● high
115.42.144.192/28 DSO-SG APNIC ASSIGNED NON-PORTABLE ● medium

Footprint over time

12 weekly snapshots · JSON
9 -4 netblocks since 2026-07-05
2026-07-05 peak 13 2026-09-13

Network trust

what's this?
RPKI hygiene: F how networks compare →
11.1% of checked blocks have valid RPKI ROA coverage (1 of 9)
No discrepancies found among checked blocks.

NIC Handles

AD756-AP APNIC-HM AS2068-AP AS59326 AY198-AP BT71-AP LBSG1-AP LD1371-AP MAINT-SG-SINGNET ORG-DNL3-AP SH9-AP