Sure Holdings, LLC
Sure (Guernsey) Limited
LEI
254900MPVFJ84BS0D815
Registered name
Sure Holdings, LLC
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 221 |
| All fragments | 274 blocks across 18 clusters |
| Cluster ID | 191597070 |
| Registry | APNIC |
| Owner jurisdiction | US-MI |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Legal identity | LEI 254900MPVFJ84BS0D815 |
| Shared handles | clustered on 20 shared RIR contact/maintainer handles |
| Registry names | 27 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (221)
showing 50 of 221 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 5.42.128.0/21 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 5.253.76.0/24 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 37.18.136.0/21 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 37.18.136.0/23 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 37.18.138.0/23 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 37.18.140.0/23 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 37.18.142.0/23 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 37.72.152.0/21 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 46.31.200.0/23 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 46.31.200.0/21 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 46.31.202.0/23 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 46.31.204.0/23 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 46.31.206.0/24 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 46.31.207.0/24 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 46.102.107.0/24 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 46.254.248.0/21 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 62.68.160.0/19 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 62.68.160.0/21 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 62.68.168.0/23 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 62.68.173.0/24 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 62.68.174.0/24 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 62.68.175.0/24 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 62.68.176.0/21 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 62.68.184.0/22 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 62.68.188.0/22 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 77.81.75.0/24 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 78.111.192.0/20 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 83.137.248.0/21 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 84.247.1.0/24 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 85.204.71.0/24 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 85.204.135.0/24 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 85.204.144.0/24 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 85.204.192.0/24 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 86.104.12.0/24 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 86.104.64.0/24 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 86.105.10.0/23 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 88.81.128.0/19 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 89.32.207.0/24 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 89.33.15.0/24 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 89.35.82.0/23 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 89.37.59.0/24 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 89.40.64.0/24 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 89.42.115.0/24 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 89.42.174.0/23 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 89.42.179.0/24 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 89.43.49.0/24 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 89.43.172.0/23 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 89.44.107.0/24 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 89.47.248.0/24 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
| 89.47.253.0/24 | Sure (Guernsey) Limited | BGP | ANNOUNCED | ● high |
Corporate group (81 entities) ~
top 1 shown — full list (JSON)- SURE-SA-LTD 9 blocks
Network trust
what's this?
RPKI hygiene: A
how networks compare →
98.6%
of checked blocks have valid RPKI ROA coverage
(218 of 221)
Possible discrepancies (2)
These blocks are registered to Sure (Guernsey) Limited 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.
| 185.70.156.0/24 /24 | authorized for AS13173 — Foreshore Limited |
| 185.70.157.0/24 /24 | authorized for AS13173 — Foreshore Limited |
NIC Handles
APNIC-HM
AS17458
AS2433-AP
AS8680
AS8680-MNT
AS8680-MNT
DUMY-RIPE
DUMY-RIPE
FORESHORE-MNT
FORESHORE-MNT
MNT-AS8680
MNT-AS8680
+8 more