CALLIGO HOLDINGS LIMITED
Calligo (Canada) Inc.
Data as of 2026-08-23
GLEIF verified
Complete entity footprint
2 linked clusters ·
60 netblocks ·
14,848 IPv4 addresses ·
2 IPv6 prefixes
This organisation's clusters combined by evidence —
shared GLEIF corporate family
— not name similarity, so genuinely different organisations that share a name are excluded.
LEI
549300BQBJ2NQKXFXE09
Registered name
CALLIGO HOLDINGS LIMITED
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 49 · 12,288 IPv4 addresses |
| IPv6 | 1 prefix (largest 2605:1c80::/32) |
| Cluster ID | 227003979 |
| Registry | BGP |
| Owner jurisdiction | JE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 549300BQBJ2NQKXFXE09 |
| Shared handles | clustered on 7 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
9 weekly snapshots · JSON
57
-2 netblocks since 2026-07-05
2026-07-05
peak 59
2026-08-23
IP Ranges (49)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 66.51.160.0/20 | Calligo (Canada) Inc. | ARIN | DIRECT ALLOCATION | ● high |
| 66.51.160.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 66.51.161.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 66.51.162.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 66.51.163.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 66.51.164.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 66.51.165.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 66.51.166.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 66.51.167.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 66.51.168.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 66.51.169.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 66.51.170.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 66.51.171.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 66.51.172.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 66.51.173.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 66.51.174.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 66.51.175.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 148.163.160.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 148.163.160.0/20 | Calligo (Canada) Inc. | ARIN | DIRECT ALLOCATION | ● high |
| 148.163.161.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 148.163.162.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 148.163.163.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 148.163.164.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 148.163.165.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 148.163.166.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 148.163.167.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 148.163.168.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 148.163.169.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 148.163.170.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 148.163.171.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 148.163.172.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 148.163.173.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 148.163.174.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 148.163.175.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 173.255.152.0/21 | Calligo (Canada) Inc. | ARIN | DIRECT ALLOCATION | ● high |
| 173.255.152.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 173.255.153.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 173.255.156.0/23 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 173.255.158.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 173.255.159.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 202.130.217.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 203.21.47.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 203.21.104.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 203.28.168.0/24 | Calligo (Canada) Inc. | ARIN | DIRECT ALLOCATION | ● high |
| 203.30.143.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 203.30.211.0/24 | Calligo (Canada) Inc. | ARIN | DIRECT ALLOCATION | ● high |
| 203.34.15.0/24 | Calligo (Canada) Inc. | BGP | ANNOUNCED | ● high |
| 203.57.110.0/24 | Calligo (Canada) Inc. | ARIN | DIRECT ALLOCATION | ● high |
| 2605:1c80::/32 | Calligo (Canada) Inc. | ARIN | DIRECT ALLOCATION | ● high |
IPv6 ranges (1)
| CIDR |
|---|
| 2605:1c80::/32 |
Corporate group (2 confirmed entities)
+13 additional unconfirmed candidates not shown — full list (JSON)- Calligo Limited 11 blocks
Network trust
what's this?
RPKI hygiene: B
how networks compare →
93.0%
of checked blocks have valid RPKI ROA coverage
(53 of 57)
No discrepancies found among checked blocks.
NIC Handles
ABUSE3240-ARIN
ABUSE3240-ARIN
AS18986
CC-2930
PITMA18-ARIN
PITMA18-ARIN
PITMA18-ARIN