ZOUTER LIMITED
Data as of 2026-10-04
BGP inherited
This organisation
| Netblocks | 51 · 9,730 IPv4 addresses |
| IPv6 | 12 prefixes (largest 2a14:67c1:c800::/40) |
| Registered in | Hong Kong (19) · United States (17) · Germany (6) · Singapore (4) · China (3) · Japan (2) |
| Also registered under this name | 86 netblocks across 7 separate records |
| Record ID | 245484917 |
| Registry | BGP |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 18 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 (51)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 78.31.249.0/24 | ZOUTER LIMITED | RIPE | ASSIGNED PA | ● high |
| 82.39.139.0/24 | ZOUTER LIMITED | RIPE | ASSIGNED PA | ● high |
| 140.150.236.0/24 | ZOUTER LIMITED | RIPE | LEGACY | ● high |
| 143.14.189.0/24 | ZOUTER LIMITED | RIPE | LEGACY | ● high |
| 143.20.156.0/24 | ZOUTER LIMITED | RIPE | LEGACY | ● high |
| 145.79.143.0/24 | ZOUTER LIMITED | RIPE | LEGACY | ● high |
| 151.243.229.0/24 | ZOUTER LIMITED | RIPE | ASSIGNED PA | ● high |
| 155.117.82.0/24 | ZOUTER LIMITED | RIPE | LEGACY | ● high |
| 155.117.224.0/24 | ZOUTER LIMITED | RIPE | LEGACY | ● high |
| 162.141.117.0/24 | ZOUTER LIMITED | RIPE | ASSIGNED PA | ● high |
| 167.148.203.0/24 | ZOUTER LIMITED | RIPE | ASSIGNED PA | ● high |
| 168.222.0.0/24 | ZOUTER LIMITED | RIPE | LEGACY | ● high |
| 185.1.184.221/32 | Zouter | PEERINGDB | ASSIGNED | ● high |
| 193.168.200.0/24 | ZOUTER LIMITED | RIPE | SUB-ALLOCATED PA | ● high |
| 203.190.231.42/32 | Zouter | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:134::dd/128 | Zouter | PEERINGDB | ASSIGNED | ● high |
| 2001:de8:5::20:5548:1/128 | Zouter | PEERINGDB | ASSIGNED | ● high |
| 2a0e:8f01:1000:7::16c/128 | Zouter | PEERINGDB | ASSIGNED | ● high |
| 14.137.230.0/24 | ZOUTER LIMITED | BGP | ANNOUNCED | ● medium |
| 66.92.50.0/24 | ZOUTER LIMITED | BGP | ANNOUNCED | ● medium |
| 85.149.218.0/24 | ZOUTER LIMITED | BGP | ANNOUNCED | ● medium |
| 85.149.220.0/24 | ZOUTER LIMITED | BGP | ANNOUNCED | ● medium |
| 103.19.50.0/24 | ZOUTER LIMITED | BGP | ANNOUNCED | ● medium |
| 103.19.51.0/24 | ZOUTER LIMITED | BGP | ANNOUNCED | ● medium |
| 103.97.200.0/24 | ZOUTER LIMITED | BGP | ANNOUNCED | ● medium |
| 103.97.201.0/24 | ZOUTER LIMITED | BGP | ANNOUNCED | ● medium |
| 211.161.227.0/24 | ZOUTER LIMITED | BGP | ANNOUNCED | ● medium |
| 216.23.81.0/24 | ZOUTER LIMITED | BGP | ANNOUNCED | ● medium |
| 216.23.82.0/24 | ZOUTER LIMITED | BGP | ANNOUNCED | ● medium |
| 216.23.83.0/24 | ZOUTER LIMITED | BGP | ANNOUNCED | ● medium |
| 216.23.104.0/24 | ZOUTER LIMITED | BGP | ANNOUNCED | ● medium |
| 216.23.120.0/24 | ZOUTER LIMITED | BGP | ANNOUNCED | ● medium |
| 216.23.120.0/22 | ZOUTER LIMITED | BGP | ANNOUNCED | ● medium |
| 216.23.121.0/24 | ZOUTER LIMITED | BGP | ANNOUNCED | ● medium |
| 216.23.122.0/24 | ZOUTER LIMITED | BGP | ANNOUNCED | ● medium |
| 216.23.123.0/24 | ZOUTER LIMITED | BGP | ANNOUNCED | ● medium |
| 2a0e:97c0:3f0::/48 | ZOUTER LIMITED | BGP | ANNOUNCED | ● medium |
| 2a0e:97c0:3f1::/48 | ZOUTER LIMITED | BGP | ANNOUNCED | ● medium |
| 2a0e:97c0:3f2::/48 | ZOUTER LIMITED | BGP | ANNOUNCED | ● medium |
| 2a0e:97c0:3f4::/48 | ZOUTER LIMITED | BGP | ANNOUNCED | ● medium |
| 2a0e:97c0:3f5::/48 | ZOUTER LIMITED | BGP | ANNOUNCED | ● medium |
| 2a0e:97c0:3f6::/48 | ZOUTER LIMITED | BGP | ANNOUNCED | ● medium |
| 2a0e:97c0:3f8::/48 | ZOUTER LIMITED | BGP | ANNOUNCED | ● medium |
| 216.23.80.0/22 | ZOUTER LIMITED | RIPE | SUB-ALLOCATED PA | ● low |
| 216.23.96.0/22 | ZOUTER LIMITED | RIPE | SUB-ALLOCATED PA | ● low |
| 216.23.104.0/22 | ZOUTER LIMITED | RIPE | SUB-ALLOCATED PA | ● low |
| 216.23.105.0/24 | ZOUTER | RIPE | ASSIGNED PA | ● low |
| 216.23.106.0/24 | ZOUTER | RIPE | ASSIGNED PA | ● low |
| 216.23.107.0/24 | ZOUTER | RIPE | ASSIGNED PA | ● low |
| 2a0e:97c0:3f0::/44 | ZOUTER LIMITED | RIPE | ALLOCATED-BY-LIR | ● low |
| 2a14:67c1:c800::/40 | ZOUTER LIMITED | RIPE | ALLOCATED-BY-LIR | ● low |
IPv6 ranges (12)
Footprint over time
15 weekly snapshots · JSON
69
+4 netblocks since 2026-07-05
2026-07-05
peak 75
2026-10-04
Other domains hosted in this network
what's this?Network trust
what's this?
RPKI hygiene: B
how networks compare →
94.2%
of checked blocks have valid RPKI ROA coverage
(65 of 69)
Possible discrepancies (12)
These blocks are registered to ZOUTER LIMITED 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.
| 216.23.80.0/22 /22 | authorized for AS19318 — Interserver, Inc |
| 216.23.104.0/22 /22 | authorized for AS19318 — Interserver, Inc |
| 103.19.50.0/24 /24 | authorized for AS62864 — net innovation llc |
| 103.19.51.0/24 /24 | authorized for AS62864 — net innovation llc |
| 216.23.81.0/24 /24 | authorized for AS19318 — Interserver, Inc |
| 216.23.82.0/24 /24 | authorized for AS19318 — Interserver, Inc |
| 216.23.83.0/24 /24 | authorized for AS19318 — Interserver, Inc |
| 216.23.104.0/24 /24 | authorized for AS19318 — Interserver, Inc |
| 216.23.105.0/24 /24 | authorized for AS19318 — Interserver, Inc |
| 216.23.106.0/24 /24 | authorized for AS19318 — Interserver, Inc |
| 216.23.107.0/24 /24 | authorized for AS19318 — Interserver, Inc |
| 216.23.104.0/24 /24 | authorized for AS19318 — Interserver, Inc |
NIC Handles
ALICE-NETWROKS-MNT
AS205548
AS205548
AS62864
DUMY-RIPE
DUMY-RIPE
MAINT-BWNTCL-CN
ORG-TNL53-RIPE
ORG-ZL106-RIPE
ORG-ZL107-RIPE
SBMT
TMTA-MNT
+6 more