218.211.0.0/17

Currently announced by AS9919 New Century InfoComm Tech Co., Ltd., in the routed prefix 218.211.0.0/17.

Current ASN: AS9919; New Century InfoComm Tech Co., Ltd.
Routed prefix: 218.211.0.0/17; Most specific route covering this prefix
ASNs over time: 1; 3 announcement records
RIR allocation: APNIC; Taiwan · 218.210.0.0/15

Routing data · Nov 8, 2026, 12:23 UTC

ASN historyEvery routed prefix covering 218.211.0.0/17

Prefix	ASN	Name	Registered country	First seen (UTC)	Last seen (UTC)	Status
218.211.0.0/17	AS9919	New Century InfoComm Tech Co., Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.0.0/16	AS9919	New Century InfoComm Tech Co., Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.210.0.0/15	AS9919	New Century InfoComm Tech Co., Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing

More specific routes95 total

Prefix	ASN	Name	Registered country	First seen (UTC)	Last seen (UTC)	Status
218.211.0.0/18	AS9919	New Century InfoComm Tech Co., Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.0.0/19	AS9919	New Century InfoComm Tech Co., Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.0.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.1.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.2.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.3.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.4.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.5.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.6.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.7.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.8.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.9.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.10.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.11.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.12.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.13.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.14.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.15.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.16.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.17.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.18.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.19.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.20.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.21.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.22.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.23.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.26.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.27.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.28.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.29.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.30.0/24	AS9919	New Century InfoComm Tech Co., Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.31.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.32.0/19	AS9919	New Century InfoComm Tech Co., Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.32.0/24	AS9919	New Century InfoComm Tech Co., Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.33.0/24	AS9919	New Century InfoComm Tech Co., Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.34.0/24	AS9919	New Century InfoComm Tech Co., Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.35.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.40.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.41.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.42.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.43.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.48.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.49.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.50.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.51.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.57.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.58.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.59.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.60.0/24	AS9919	New Century InfoComm Tech Co., Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.61.0/24	AS9919	New Century InfoComm Tech Co., Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.62.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.64.0/18	AS9919	New Century InfoComm Tech Co., Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.64.0/19	AS9919	New Century InfoComm Tech Co., Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.64.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.65.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.66.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.67.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.68.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.69.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.70.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.71.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.72.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.73.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.74.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.75.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.76.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.77.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.78.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.79.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.80.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.81.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.82.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.83.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.84.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.85.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.86.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.87.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.88.0/24	AS9919	New Century InfoComm Tech Co., Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.89.0/24	AS9919	New Century InfoComm Tech Co., Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.90.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.91.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.92.0/24	AS9919	New Century InfoComm Tech Co., Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.93.0/24	AS9919	New Century InfoComm Tech Co., Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.96.0/19	AS9919	New Century InfoComm Tech Co., Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.96.0/24	AS9919	New Century InfoComm Tech Co., Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.97.0/24	AS9919	New Century InfoComm Tech Co., Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.98.0/24	AS9919	New Century InfoComm Tech Co., Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.99.0/24	AS9919	New Century InfoComm Tech Co., Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.112.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.113.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.114.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.115.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.116.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.117.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing
218.211.124.0/24	AS4780	New Century InfoComm Tech Co.,Ltd.	Taiwan	Before monitoring	2026-11-08 12:23	Announcing

Change logAll changes

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

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RIR allocation record

Registry: APNIC
Allocated block: 218.210.0.0/15
Country: Taiwan
Allocation date: 2005-07-07
Status: allocated

From the RIRs’ delegated statistics files. Shows where the addresses are registered, not where they are used.

How monitoring works

Every 2 hours ASNBase takes the bgp.tools global routing table (prefix → origin ASN) and compares it with the previous one. The detected time is the time of that comparison; the actual change can be up to about 2 hours earlier.
Only routes seen by more than 100 bgp.tools peers are listed as changes; routes with less visibility are only kept in the history.
A new announcement counts only if it is still in the next routing table, and a withdrawal only if the prefix is missing from two tables in a row, so short flaps are ignored.
ASNBase has been monitoring since 2026-10-19. “Before monitoring” under “First seen” means the route was already announced when monitoring started; the earlier date is unknown.
Prefixes first seen during the first day of monitoring do not count as new announcements: most of them were simply missing from the table at the moment monitoring started.
Countries and regions follow the ASN’s registration, not the actual location of the IP addresses.