Carl International Information ltd.
Cluster stats
| Netblocks | 23 |
| All fragments | 25 blocks across 2 clusters |
| Cluster ID | 191713568 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 10 shared RIR contact/maintainer handles |
| Registry names | 6 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (23)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 45.200.132.0/24 | Carl International Information ltd. | BGP | ANNOUNCED | ● high |
| 92.204.188.10/31 | Carl Cho | RIPE | ASSIGNED PA | ● high |
| 103.103.81.0/24 | Carl International Information ltd. | BGP | ANNOUNCED | ● high |
| 103.103.82.0/24 | Carl International Information ltd. | BGP | ANNOUNCED | ● high |
| 103.103.83.0/24 | Carl International Information ltd. | BGP | ANNOUNCED | ● high |
| 103.122.225.0/24 | Carl International Information ltd. | BGP | ANNOUNCED | ● high |
| 103.122.226.0/24 | Carl International Information ltd. | BGP | ANNOUNCED | ● high |
| 103.122.227.0/24 | Carl International Information ltd. | BGP | ANNOUNCED | ● high |
| 103.161.6.0/24 | Carl International Information ltd. | BGP | ANNOUNCED | ● high |
| 123.255.90.211/32 | Carl International Information | PEERINGDB | ASSIGNED | ● high |
| 123.255.91.98/32 | Carl International Information | PEERINGDB | ASSIGNED | ● high |
| 154.222.0.0/24 | Carl International Information ltd. | BGP | ANNOUNCED | ● high |
| 156.230.14.0/24 | Carl International Information ltd. | BGP | ANNOUNCED | ● high |
| 156.250.1.0/24 | Carl International Information ltd. | BGP | ANNOUNCED | ● high |
| 203.163.222.185/32 | Carl International Information | PEERINGDB | ASSIGNED | ● high |
| 2001:7fa:0:1::ca28:a162/128 | Carl International Information | PEERINGDB | ASSIGNED | ● high |
| 2406:d400:1:133:203:163:222:185/128 | Carl International Information | PEERINGDB | ASSIGNED | ● high |
| 2a01:7a0:2:1f55::/64 | Carl Cho | RIPE | ASSIGNED | ● high |
| 2a01:7a7:2:38b2::/64 | Carl Cho | RIPE | ASSIGNED | ● high |
| 80.120.149.112/30 | CARL-HWY-AT | RIPE | ASSIGNED PA | ● low |
| 80.123.108.164/30 | CARL-HWY-AT | RIPE | ASSIGNED PA | ● low |
| 212.0.243.144/28 | CARL-NL | RIPE | ASSIGNED PA | ● low |
| 217.10.24.48/28 | CARL-DK | RIPE | ASSIGNED PA | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(23 of 23)
Possible discrepancies (4)
These blocks are registered to Carl International Information ltd. 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.
| 103.103.81.0/24 /24 | authorized for AS7536 — chiaochiao ltd. |
| 103.103.82.0/24 /24 | authorized for AS7536 — chiaochiao ltd. |
| 103.103.83.0/24 /24 | authorized for AS7536 — chiaochiao ltd. |
| 103.161.6.0/24 /24 | authorized for AS21859 — Zenlayer Inc |
NIC Handles
AS131618
AS131618
AS8447-MNT
DMDATA-MNT
DUMY-RIPE
DUMY-RIPE
EASYNET-NL-MNT
FGK-MNT
LARUS-SERVICE-MNT
ORG-CC987-RIPE