i Smart
Cluster stats
Netblocks14
All fragments 19,715 blocks across 16,428 clusters
Cluster ID191767681
RegistryAPNIC
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 13 shared RIR contact/maintainer handles
Registry names 6 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (14)

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CIDR Org name Registry Status Confidence
103.110.213.35/32 i Smart PEERINGDB ASSIGNED ● high
103.143.0.0/24 i Smart BGP ANNOUNCED ● high
103.143.1.0/24 i Smart BGP ANNOUNCED ● high
103.151.196.243/32 i Smart PEERINGDB ASSIGNED ● high
103.161.216.200/32 i Smart PEERINGDB ASSIGNED ● high
2001:df1:6480::/48 i Smart BGP ANNOUNCED ● high
2001:df3:d680::243/128 i Smart PEERINGDB ASSIGNED ● high
103.143.0.0/23 i Smart APNIC ALLOCATED PORTABLE ● low
122.180.3.232/30 I_SMART APNIC ALLOCATED NON-PORTABLE ● low
122.180.62.72/29 I_SMART APNIC ALLOCATED NON-PORTABLE ● low
213.120.213.224/28 I-SMART RIPE ASSIGNED PA ● low
2001:df1:6480::/48 i Smart APNIC ASSIGNED PORTABLE ● low
2a00:2381:bdc::/56 I-Smart-Ltd RIPE ASSIGNED ● low
2a00:2381:bdc::/48 I-Smart-Ltd RIPE AGGREGATED-BY-LIR ● low

Network trust

what's this?
RPKI hygiene: C how networks compare →
64.3% of checked blocks have valid RPKI ROA coverage (9 of 14)
Possible discrepancies (2)

These blocks are registered to i Smart but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

2a00:2381:bdc::/48 /48 authorized for AS2856 — British Telecommunications PLC
2a00:2381:bdc::/56 /56 authorized for AS2856 — British Telecommunications PLC

NIC Handles

AI662-AP APNIC-HM AS139643 AS139643 BTNET-MNT DEL2-AP DEL2-AP DUMY-RIPE DUMY-RIPE ISA12-AP ISA12-AP MAINT-IN-TELEMEDIA +1 more