中文

223.167.0.0/16

Currently announced by AS17621 China Unicom Shanghai Network, in the routed prefix 223.167.0.0/16.

Current ASN
AS17621
China Unicom Shanghai Network
Routed prefix
223.167.0.0/16
Most specific route covering this prefix
ASNs over time
1
1 announcement record
RIR allocation
APNIC
China · 223.166.0.0/15

Routing data · Nov 2, 2026, 02:24 UTC

ASN historyEvery routed prefix covering 223.167.0.0/16

PrefixASNNameRegistered countryFirst seen (UTC)Last seen (UTC)Status
223.167.0.0/16AS17621China Unicom Shanghai NetworkChinaBefore monitoring2026-11-02 02:24Announcing

More specific routes27 total

PrefixASNNameRegistered countryFirst seen (UTC)Last seen (UTC)Status
223.167.16.0/24AS17621China Unicom Shanghai NetworkChinaBefore monitoring2026-11-02 02:24Announcing
223.167.32.0/19AS17621China Unicom Shanghai NetworkChinaBefore monitoring2026-11-02 02:24Announcing
223.167.32.0/24AS17621China Unicom Shanghai NetworkChina2026-10-27 18:222026-11-02 02:24Announcing
223.167.77.0/24AS17621China Unicom Shanghai NetworkChinaBefore monitoring2026-11-02 02:24Announcing
223.167.80.0/24AS140979China Unicom Shanghai FuTe IDC networkChinaBefore monitoring2026-11-02 02:24Announcing
223.167.81.0/24AS140979China Unicom Shanghai FuTe IDC networkChinaBefore monitoring2026-11-02 02:24Announcing
223.167.82.0/24AS140979China Unicom Shanghai FuTe IDC networkChinaBefore monitoring2026-11-02 02:24Announcing
223.167.83.0/24AS140979China Unicom Shanghai FuTe IDC networkChinaBefore monitoring2026-11-02 02:24Announcing
223.167.85.0/24AS138421China UnicomChinaBefore monitoring2026-11-02 02:24Announcing
223.167.96.0/19AS17621China Unicom Shanghai NetworkChinaBefore monitoring2026-11-02 02:24Announcing
223.167.104.0/24AS140979China Unicom Shanghai FuTe IDC networkChinaBefore monitoring2026-11-02 02:24Announcing
223.167.106.0/24AS138421China UnicomChinaBefore monitoring2026-11-02 02:24Announcing
223.167.107.0/24AS138421China UnicomChinaBefore monitoring2026-11-02 02:24Announcing
223.167.108.0/24AS138421China UnicomChinaBefore monitoring2026-11-02 02:24Announcing
223.167.109.0/24AS138421China UnicomChinaBefore monitoring2026-11-02 02:24Announcing
223.167.110.0/24AS138421China UnicomChinaBefore monitoring2026-11-02 02:24Announcing
223.167.111.0/24AS138421China UnicomChinaBefore monitoring2026-11-02 02:24Announcing
223.167.148.0/23AS17621China Unicom Shanghai NetworkChinaBefore monitoring2026-11-02 02:24Announcing
223.167.148.0/24AS17621China Unicom Shanghai NetworkChinaBefore monitoring2026-11-02 02:24Announcing
223.167.149.0/24AS17621China Unicom Shanghai NetworkChinaBefore monitoring2026-11-02 02:24Announcing
223.167.152.0/22AS140979China Unicom Shanghai FuTe IDC networkChinaBefore monitoring2026-11-02 02:24Announcing
223.167.156.0/23AS140979China Unicom Shanghai FuTe IDC networkChinaBefore monitoring2026-11-02 02:24Announcing
223.167.166.0/23AS17621China Unicom Shanghai NetworkChinaBefore monitoring2026-11-02 02:24Announcing
223.167.222.0/23AS140979China Unicom Shanghai FuTe IDC networkChinaBefore monitoring2026-11-02 02:24Announcing
223.167.238.0/23AS140979China Unicom Shanghai FuTe IDC networkChinaBefore monitoring2026-11-02 02:24Announcing
223.167.240.0/22AS140979China Unicom Shanghai FuTe IDC networkChinaBefore monitoring2026-11-02 02:24Announcing
223.167.252.0/22AS140979China Unicom Shanghai FuTe IDC networkChinaBefore monitoring2026-11-02 02:24Announcing

Change logAll changes

The routes covering this address have had no origin changes since ASNBase started monitoring.