118.252.192.0/18

Currently announced by AS63835 No.293,Wanbao Avenue, in the routed prefix 118.252.192.0/18.

Current ASN: AS63835; No.293,Wanbao Avenue
Routed prefix: 118.252.192.0/18; Most specific route covering this prefix
ASNs over time: 2; 2 announcement records
RIR allocation: APNIC; China · 118.248.0.0/13

Routing data · Nov 2, 2026, 02:24 UTC

ASN historyEvery routed prefix covering 118.252.192.0/18

Prefix	ASN	Name	Registered country	First seen (UTC)	Last seen (UTC)	Status
118.252.192.0/18	AS63835	No.293,Wanbao Avenue	China	Before monitoring	2026-11-02 02:24	Announcing
118.248.0.0/13	AS4134	China Telecom	China	Before monitoring	2026-11-02 02:24	Announcing

More specific routes27 total

Prefix	ASN	Name	Registered country	First seen (UTC)	Last seen (UTC)	Status
118.252.192.0/21	AS63835	No.293,Wanbao Avenue	China	Before monitoring	2026-11-02 02:24	Announcing
118.252.192.0/22	AS63835	No.293,Wanbao Avenue	China	Before monitoring	2026-11-02 02:24	Announcing
118.252.200.0/24	AS63835	No.293,Wanbao Avenue	China	Before monitoring	2026-11-02 02:24	Announcing
118.252.208.0/24	AS63835	No.293,Wanbao Avenue	China	Before monitoring	2026-11-02 02:24	Announcing
118.252.209.0/24	AS63835	No.293,Wanbao Avenue	China	Before monitoring	2026-11-02 02:24	Announcing
118.252.210.0/24	AS63835	No.293,Wanbao Avenue	China	Before monitoring	2026-11-02 02:24	Announcing
118.252.211.0/24	AS63835	No.293,Wanbao Avenue	China	Before monitoring	2026-11-02 02:24	Announcing
118.252.212.0/24	AS63835	No.293,Wanbao Avenue	China	Before monitoring	2026-11-02 02:24	Announcing
118.252.213.0/24	AS63835	No.293,Wanbao Avenue	China	Before monitoring	2026-11-02 02:24	Announcing
118.252.214.0/24	AS63835	No.293,Wanbao Avenue	China	Before monitoring	2026-11-02 02:24	Announcing
118.252.215.0/24	AS63835	No.293,Wanbao Avenue	China	Before monitoring	2026-11-02 02:24	Announcing
118.252.216.0/24	AS63835	No.293,Wanbao Avenue	China	Before monitoring	2026-11-02 02:24	Announcing
118.252.217.0/24	AS63835	No.293,Wanbao Avenue	China	Before monitoring	2026-11-02 02:24	Announcing
118.252.218.0/23	AS63835	No.293,Wanbao Avenue	China	Before monitoring	2026-11-02 02:24	Announcing
118.252.218.0/24	AS63835	No.293,Wanbao Avenue	China	Before monitoring	2026-11-02 02:24	Announcing
118.252.219.0/24	AS63835	No.293,Wanbao Avenue	China	Before monitoring	2026-11-02 02:24	Announcing
118.252.220.0/22	AS63835	No.293,Wanbao Avenue	China	Before monitoring	2026-11-02 02:24	Announcing
118.252.220.0/24	AS63835	No.293,Wanbao Avenue	China	2026-10-26 14:22	2026-11-02 02:24	Announcing
118.252.221.0/24	AS63835	No.293,Wanbao Avenue	China	Before monitoring	2026-11-02 02:24	Announcing
118.252.222.0/24	AS63835	No.293,Wanbao Avenue	China	Before monitoring	2026-11-02 02:24	Announcing
118.252.223.0/24	AS63835	No.293,Wanbao Avenue	China	Before monitoring	2026-11-02 02:24	Announcing
118.252.250.0/24	AS63835	No.293,Wanbao Avenue	China	Before monitoring	2026-11-02 02:24	Announcing
118.252.251.0/24	AS63835	No.293,Wanbao Avenue	China	Before monitoring	2026-11-02 02:24	Announcing
118.252.252.0/24	AS63835	No.293,Wanbao Avenue	China	Before monitoring	2026-11-02 02:24	Announcing
118.252.253.0/24	AS63835	No.293,Wanbao Avenue	China	Before monitoring	2026-11-02 02:24	Announcing
118.252.254.0/24	AS63835	No.293,Wanbao Avenue	China	Before monitoring	2026-11-02 02:24	Announcing
118.252.255.0/24	AS63835	No.293,Wanbao Avenue	China	Before monitoring	2026-11-02 02:24	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: 118.248.0.0/13
Country: China
Allocation date: 2007-11-12
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.