UP-NETWORK Sarl
Cluster stats
| Netblocks | 39 |
| All fragments | 43 blocks across 2 clusters |
| Cluster ID | 191599590 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 11 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
2 weekly snapshots · JSON
39
0 netblocks since 2026-07-05
2026-07-05
peak 39
2026-07-06
IP Ranges (39)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 23.27.185.0/24 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 23.27.194.0/24 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 31.59.100.0/24 | UP-NETWORK Sarl | RIPE | ASSIGNED PA | ● high |
| 31.59.100.0/24 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 82.21.4.0/24 | UP-NETWORK Sarl | RIPE | ASSIGNED PA | ● high |
| 82.21.4.0/24 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 84.75.255.0/24 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 84.75.255.0/24 | UP-NETWORK Sarl | RIPE | ASSIGNED PA | ● high |
| 136.0.81.0/24 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 136.0.85.0/24 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 136.0.106.0/24 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 136.0.215.0/24 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 136.0.218.0/24 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 136.0.228.0/24 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 142.111.8.0/24 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 142.111.10.0/24 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 142.111.13.0/24 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 142.111.16.0/24 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 142.111.21.0/24 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 142.111.25.0/24 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 142.111.30.0/24 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 142.111.133.0/24 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 142.111.145.0/24 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 142.111.181.0/24 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 142.111.182.0/24 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 142.111.210.0/24 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 142.111.214.0/24 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 142.111.224.0/24 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 166.88.40.0/24 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 166.88.46.0/24 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 166.88.109.0/24 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 166.88.201.0/24 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 166.88.206.0/24 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 185.127.176.0/22 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 2a0e:7d43::/36 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 2a0e:7d43:1000::/36 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 2a0e:7d43:2000::/36 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 2a0e:7d43:3000::/36 | UP-NETWORK Sarl | BGP | ANNOUNCED | ● high |
| 2a0e:7d43::/32 | UP-NETWORK Sarl | RIPE | ALLOCATED-BY-LIR | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(39 of 39)
Possible discrepancies (28)
These blocks are registered to UP-NETWORK Sarl but cryptographically authorized for a different, unrelated network (3 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 185.127.176.0/22 /22 | authorized for AS56443 — IP WAY LLC |
| 136.0.85.0/24 /24 | authorized for AS3561 — CenturyLink Communications, LLC |
| 136.0.106.0/24 /24 | authorized for AS3561 — CenturyLink Communications, LLC |
| 136.0.218.0/24 /24 | authorized for AS3561 — CenturyLink Communications, LLC |
| 142.111.145.0/24 /24 | authorized for AS3561 — CenturyLink Communications, LLC |
| 142.111.181.0/24 /24 | authorized for AS3561 — CenturyLink Communications, LLC |
| 142.111.182.0/24 /24 | authorized for AS3561 — CenturyLink Communications, LLC |
| 142.111.210.0/24 /24 | authorized for AS3561 — CenturyLink Communications, LLC |
| 142.111.214.0/24 /24 | authorized for AS3561 — CenturyLink Communications, LLC |
| 142.111.224.0/24 /24 | authorized for AS3561 — CenturyLink Communications, LLC |
| 166.88.40.0/24 /24 | authorized for AS3561 — CenturyLink Communications, LLC |
| 166.88.46.0/24 /24 | authorized for AS3561 — CenturyLink Communications, LLC |
| 23.27.185.0/24 /24 | authorized for AS209854 — Cyberzone S.A. |
| 23.27.194.0/24 /24 | authorized for AS209854 — Cyberzone S.A. |
| 136.0.81.0/24 /24 | authorized for AS209854 — Cyberzone S.A. |
+13 more — see the REST API
NIC Handles
AS213929
AU1898-RIPE
DUMY-RIPE
DUMY-RIPE
ORG-US150-RIPE
ch-ifog-1-mnt
netutils-mnt
netutils-mnt
uk-smye-1-mnt
upnetwork-mnt
upnetwork-mnt