ZIM

Data as of 2026-07-26
BGP inherited
Cluster stats
Netblocks5 · 320 IPv4 addresses
Registered in Australia (1) · Switzerland (1) · China (1) · Israel (1) · Poland (1)
All fragments 31 blocks across 12 clusters
Cluster ID213501628
RegistryAPNIC
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 13 shared RIR contact/maintainer handles
Registry names 5 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (5)

⬇ export CSV
CIDR Org name Registry Status Confidence
123.127.243.160/28 ZIM-CO APNIC ASSIGNED NON-PORTABLE ● high
220.244.171.48/29 ZIM APNIC ASSIGNED NON-PORTABLE ● high
77.252.78.0/24 ZIM RIPE ASSIGNED PA ● low
81.218.63.64/29 ZIM-LTD RIPE ASSIGNED PA ● low
195.65.253.128/27 ZIM-NET RIPE ASSIGNED PA ● low

Network trust

what's this?
RPKI hygiene: B how networks compare →
80.0% of checked blocks have valid RPKI ROA coverage (4 of 5)
Possible discrepancies (1)

These blocks are registered to ZIM 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.

77.252.78.0/24 /24 authorized for AS12741 — Netia SA

NIC Handles

AA1416-AP AS8551-MNT AT937-AP BF126-AP BF126-AP CH-UNISOURCE-MNT DUMY-RIPE DUMY-RIPE MAINT-AU-AAPT MAINT-CNCGROUP-BJ NETIA-MNT TT1020-AP +1 more