111.16.0.0/15

Currently announced by AS24444 CMNET-V4shandong-AS-AP, in the routed prefix 111.16.0.0/15.

Current ASN: AS24444; CMNET-V4shandong-AS-AP
Routed prefix: 111.16.0.0/15; Most specific route covering this prefix
ASNs over time: 2; 2 announcement records
RIR allocation: APNIC; China · 111.0.0.0/10

Routing data · Nov 8, 2026, 10:26 UTC

ASN historyEvery routed prefix covering 111.16.0.0/15

Prefix	ASN	Name	Registered country	First seen (UTC)	Last seen (UTC)	Status
111.16.0.0/15	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.0.0.0/10	AS9808	China Mobile Communications Group Co., Ltd.	China	Before monitoring	2026-11-08 10:26	Announcing

More specific routes57 total

Prefix	ASN	Name	Registered country	First seen (UTC)	Last seen (UTC)	Status
111.16.0.0/20	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.16.16.0/20	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.16.32.0/20	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.16.48.0/21	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.16.49.0/24	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.16.53.0/24	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.16.56.0/21	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.16.64.0/18	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.16.64.0/19	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.16.96.0/20	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.16.112.0/20	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.16.128.0/18	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.16.128.0/20	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.16.144.0/20	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.16.160.0/19	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.16.192.0/20	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.16.208.0/20	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.16.209.0/24	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.16.210.0/24	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.16.211.0/24	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.16.212.0/24	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.16.213.0/24	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.16.215.0/24	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.16.217.0/24	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.16.218.0/24	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.16.219.0/24	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.16.220.0/24	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.16.224.0/19	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.16.224.0/20	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.16.240.0/20	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.17.0.0/17	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.17.0.0/18	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.17.64.0/19	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.17.96.0/20	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.17.112.0/20	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.17.128.0/19	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.17.128.0/20	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.17.144.0/20	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.17.160.0/20	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.17.169.0/24	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.17.174.0/24	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.17.176.0/21	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.17.176.0/24	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.17.184.0/21	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.17.186.0/24	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.17.192.0/20	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.17.194.0/24	AS24444	CMNET-V4shandong-AS-AP	China	2026-11-03 22:22	2026-11-08 10:26	Announcing
111.17.195.0/24	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.17.206.0/24	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.17.208.0/21	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.17.212.0/24	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.17.213.0/24	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.17.216.0/23	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.17.218.0/23	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.17.219.0/24	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.17.220.0/22	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing
111.17.224.0/19	AS24444	CMNET-V4shandong-AS-AP	China	Before monitoring	2026-11-08 10:26	Announcing

Change logAll changes

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

Look up another address

RIR allocation record

Registry: APNIC
Allocated block: 111.0.0.0/10
Country: China
Allocation date: 2009-05-06
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.