Autonomous system profile

Review registration details, announced prefixes, network relationships and historical snapshots.

AS199353

Announcement observedRIPE NCC

Gao Yuheng · YUHENG-NETWORK-AS

This profile is assembled from CHA.LA's normalized registration, routing and observation snapshots.

Last active11/9/2026, 02:22:23Snapshot expired

View network topology RDAP registration

ASN: AS199353
Registration country: Registration country pending sync
Name: Gao Yuheng
Abbreviation: YUHENG-NETWORK-AS
Registration date: 4/9/2026, 10:38:09
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
2a05:35c1::/32BGP · IPv6	Announced prefixBGP route observation	Not applicable · BGP prefix	11/8/2026, 16:00:00	11/8/2026, 16:00:00	×	✓	Currently valid
2a05:35c2::/32BGP · IPv6	Announced prefixBGP route observation	Not applicable · BGP prefix	11/8/2026, 16:00:00	11/8/2026, 16:00:00	×	✓	Currently valid
2a05:35c3::/32BGP · IPv6	Announced prefixBGP route observation	Not applicable · BGP prefix	11/8/2026, 16:00:00	11/8/2026, 16:00:00	×	✓	Currently valid
2a06:1182::/32BGP · IPv6	Announced prefixBGP route observation	Not applicable · BGP prefix	11/8/2026, 16:00:00	11/8/2026, 16:00:00	×	✓	Currently valid
2a12:cb41:200::/48BGP · IPv6	Announced prefixBGP route observation	Not applicable · BGP prefix	11/8/2026, 16:00:00	11/8/2026, 16:00:00	×	✓	Currently valid
2a12:cb46:6fff::/48BGP · IPv6	Announced prefixBGP route observation	Not applicable · BGP prefix	11/8/2026, 16:00:00	11/8/2026, 16:00:00	×	✓	Currently valid

BGP prefixes have no geographic country; the column is marked not applicable.

Registration and sources

Organization: Gao Yuheng
RIR: RIPE NCC
Registration country: Registration country pending sync
Registration date: 4/9/2026, 10:38:09
Abuse contact: abose@noc.zhuantou.com.cn

Snapshot trend

11/9/2026, 02:22:230 v46 v60 Upstream · 0 Uncertain

ASN route snapshotThis page reads collected ASN, prefix, relationship and history data. External interfaces are used for initial collection and scheduled refreshes.Source keys: cha-la-external-routing · iana-rdap-asn-bootstrap · rir-rdap-asn