PORT-GROUP
Data as of 2026-07-26
BGP inherited
Cluster stats
| Netblocks | 10 · 574 IPv4 addresses |
| Registered in | China (4) · Russia (2) · Germany (1) · KW (1) · Poland (1) · Thailand (1) |
| All fragments | 203 blocks across 103 clusters |
| Cluster ID | 213230720 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 21 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 (10)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 61.175.99.56/30 | PORT-LIMITED | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 61.175.100.8/29 | PORT-GROUP | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 116.228.10.152/29 | PORT-GROUP | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 222.66.95.44/30 | PORT-GROUP | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 62.150.71.80 – 62.150.71.93 | Port | RIPE | ASSIGNED PA | ● low |
| 81.15.222.0/24 | PORT-NET | RIPE | ASSIGNED PA | ● low |
| 81.195.166.152/30 | Port | RIPE | ASSIGNED PA | ● low |
| 95.167.123.124/30 | Port | RIPE | ASSIGNED PA | ● low |
| 118.174.17.16/28 | port | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 194.173.33.0/24 | PORT-NET | RIPE | ASSIGNED PA | ● low |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
80.0%
of checked blocks have valid RPKI ROA coverage
(8 of 10)
Possible discrepancies (1)
These blocks are registered to PORT-GROUP 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.
| 81.15.222.0/24 /24 | authorized for AS20804 — Exatel S.A. |
NIC Handles
AC1602-AP
AT950-AP
BST2-AP
BST2-AP
BST3-AP
BST3-AP
CZ6-AP
DUMY-RIPE
DUMY-RIPE
LX2117-AP
MAINT-CHINANET-SH
MAINT-CN-CHINANET-ZJ-ZS
+9 more