iSEEK

Iseek Communications Pty Ltd
Data as of 2026-07-26
GLEIF verified
LEI
984500FZA4F0EBFDFF96
Registered name
iSEEK
Jurisdiction
BE
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks221 · 91,957 IPv4 addresses
IPv6 19 prefixes (largest 2407:6800::/32)
Registered in Australia (309) · Hong Kong (1) · Ireland (1)
Cluster ID213430999
RegistryAPNIC
Owner jurisdictionBE
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 984500FZA4F0EBFDFF96
Shared handles clustered on 20 shared RIR contact/maintainer handles
Registry names 10 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

6 weekly snapshots · JSON
331 0 netblocks since 2026-07-05
2026-07-05 peak 331 2026-07-26

IP Ranges (221)

showing 50 of 221 — see all — ⬇ export CSV
CIDR Org name Registry Status Confidence
1.178.2.0/23 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
1.178.66.0/23 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
1.178.80.0/24 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
1.178.82.0/24 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
1.178.83.0/24 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
1.178.84.0/24 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
1.178.85.0/24 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
1.178.96.0/22 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
1.178.176.0/22 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
1.179.0.0/23 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
1.179.4.0/22 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
1.179.8.0/22 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
1.179.12.0/23 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
1.179.16.0/21 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
1.179.48.0/22 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
1.179.48.0/24 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
1.179.96.0/22 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
45.127.172.160/32 iseek PEERINGDB ASSIGNED ● high
58.87.0.0/20 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
58.87.2.0/23 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
58.87.6.0/23 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
58.87.8.0/23 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
58.87.10.0/23 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
58.87.12.0/23 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
58.87.14.0/24 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
58.87.15.0/24 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
78.153.205.192/27 iseek RIPE SUB-ALLOCATED PA ● high
103.26.68.91/32 iseek PEERINGDB ASSIGNED ● high
103.26.70.69/32 iseek PEERINGDB ASSIGNED ● high
103.26.71.107/32 iseek PEERINGDB ASSIGNED ● high
103.38.10.0/24 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
103.38.10.0/23 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
103.38.11.0/24 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
103.48.48.18/32 iseek PEERINGDB ASSIGNED ● high
103.72.202.0/23 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
103.95.77.0/24 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
103.136.101.21/32 iseek PEERINGDB ASSIGNED ● high
103.143.44.0/24 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
110.238.21.0/24 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
110.238.24.0/24 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
110.238.25.0/24 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
110.238.144.0/22 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
110.238.240.0/23 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
110.239.32.0/22 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
110.239.32.0/23 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
110.239.128.0/21 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
110.239.176.0/24 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
110.239.178.0/24 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
119.12.80.0/21 Iseek Communications Pty Ltd BGP ANNOUNCED ● high
119.12.80.0/22 Iseek Communications Pty Ltd BGP ANNOUNCED ● high

IPv6 ranges (19)

showing the 15 largest allocations
CIDR
2407:6800::/32
2001:df0:4b00::/48
2407:6800:0:200::/56
2407:6800:0:300::/56
2407:6800:0:400::/56
2407:6800:0:500::/56
2001:7fa:11:1:0:25fb:0:1/128
2001:7fa:11:2:0:25fb:0:1/128
2001:7fa:11:3:0:25fb:0:1/128
2001:7fa:11:4:0:25fb:0:1/128
2001:7fa:11:4:0:25fb:0:2/128
2001:de8:6::9723:1/128
2001:dea:0:10::5b/128
2001:dea:0:20::45/128
2001:dea:0:30::6b/128

Customer-delegated space

how is this classified?
Unclassified 304 (137.6%)
Operator infrastructure (named) 27 (12.2%)

Network trust

what's this?
RPKI hygiene: B how networks compare →
94.6% of checked blocks have valid RPKI ROA coverage (313 of 331)
Possible discrepancies (8)

These blocks are registered to Iseek Communications Pty Ltd but cryptographically authorized for a different, unrelated network (2 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

110.239.0.0/21 /21 authorized for AS9313 — Network Technology (Aust) Pty Ltd
110.239.16.0/23 /23 authorized for AS9313 — Network Technology (Aust) Pty Ltd
58.87.4.0/24 /24 authorized for AS45411 — Australia Power Control Systems
58.87.5.0/24 /24 authorized for AS45411 — Australia Power Control Systems
1.178.175.0/24 /24 authorized for AS9313 — Network Technology (Aust) Pty Ltd
110.239.15.0/24 /24 authorized for AS9313 — Network Technology (Aust) Pty Ltd
110.239.26.0/24 /24 authorized for AS9313 — Network Technology (Aust) Pty Ltd
110.239.31.0/24 /24 authorized for AS9313 — Network Technology (Aust) Pty Ltd

NIC Handles

AI485-AP AI964-AP APNIC-HM AS9723 AS9723 DUMY-RIPE DUMY-RIPE IA4662-RIPE IH161-AP IH161-AP MAINT-AU-CONETIX MAINT-AU-ISEEK +8 more