223.123.72.0/21 RPKI valid
Announced by AS59257 Zong (CMPak Limited).
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS59257 Zong (CMPak Limited) | RPKI valid | 42 | 345493819359257 | 2026-09-18 | 2026-09-19 |
RPKI
1 ROA covers this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 223.123.0.0/17 | /24 | AS59257 | apnic | authorises it |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 223.123.0.0/17
- RIR
- APNIC
- Country
- 🇵🇰 PK
- Status
- allocated
- Allocated
- 2010-07-01
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 223.123.64.0/20 v4 | AS59257 Zong (CMPak Limited) | RPKI valid | 46 | 345495845359257 | 2026-09-18 |
| 223.123.0.0/17 v4 | AS59257 Zong (CMPak Limited) | RPKI valid | 42 | 345495845359257 | 2026-09-18 |
| 223.64.0.0/10 v4 | AS9808 China Mobile Backbone | no ROA | 42 | 345491299584539808 | 2026-09-18 |
More specific routes
8 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 223.123.72.0/24 v4 | AS59257 Zong (CMPak Limited) | RPKI valid | 47 | 2026-09-18 |
| 223.123.73.0/24 v4 | AS59257 Zong (CMPak Limited) | RPKI valid | 42 | 2026-09-18 |
| 223.123.74.0/24 v4 | AS59257 Zong (CMPak Limited) | RPKI valid | 47 | 2026-09-18 |
| 223.123.75.0/24 v4 | AS59257 Zong (CMPak Limited) | RPKI valid | 47 | 2026-09-18 |
| 223.123.76.0/24 v4 | AS138423 CMPak Limited | RPKI valid | 42 | 2026-09-18 |
| 223.123.77.0/24 v4 | AS138423 CMPak Limited | RPKI valid | 42 | 2026-09-18 |
| 223.123.78.0/24 v4 | AS138423 CMPak Limited | RPKI valid | 47 | 2026-09-18 |
| 223.123.79.0/24 v4 | AS138423 CMPak Limited | RPKI valid | 47 | 2026-09-18 |