AS211575 Rui Feng
AS211575 (RuiNetwork) is registered to Rui Feng in CN, through RIPE. It originates 23 prefixes in the global routing table.
Who holds AS211575
Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.
WHOIS recordRIPE
% This is the RIPE Database query service. % The objects are in RPSL format. % % The RIPE Database is subject to Terms and Conditions. % See https://docs.db.ripe.net/terms-conditions.html % Note: this output has been filtered. % To receive output for a database update, use the "-B" flag. % Information related to 'AS208885 - AS214345' as-block: AS208885 - AS214345 descr: RIPE NCC ASN block remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region. mnt-by: RIPE-NCC-HM-MNT created: 2026-07-13T14:17:33Z last-modified: 2026-07-13T14:17:33Z source: RIPE % Information related to 'AS211575' % Abuse contact for 'AS211575' is 'ruifeng@ruinet.work' aut-num: AS211575 remarks: Website: https://net.fengrui.link descr: RuiNetwork descr: OCITOKEN::211575:f012a3572fe34a9baacf025c09ef3389974ae3f71e9c8528bf6cd37d23f8404e as-name: RuiNetwork org: ORG-RF108-RIPE sponsoring-org: ORG-ML942-RIPE import: from AS209735 accept ANY export: to AS209735 announce AS211575 import: from AS207841 accept ANY export: to AS207841 announce AS211575 import: from AS41051 accept ANY export: to AS41051 announce AS211575 admin-c: RF11145-RIPE tech-c: RF11145-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: RUI-FENG-MNT mnt-by: RUINETWORK-MNT created: 2025-04-08T07:53:13Z last-modified: 2025-11-08T06:17:15Z source: RIPE organisation: ORG-RF108-RIPE org-name: Rui Feng org-type: OTHER address: Shunde District,Foshan,Guangdong,China country: CN reg-nr: Not Applicable abuse-c: ACRO59493-RIPE mnt-ref: INFERNO-MNT mnt-ref: STEGLOBAL-MNT mnt-ref: NoPKT-MNT mnt-ref: MOEDOVE-MNT mnt-ref: lir-sg-cylix-1-MNT mnt-ref: LiuHaoRan-MNT mnt-ref: JIANYUELAB-STAFF-MNT mnt-ref: ALICE-NOC-MNT mnt-by: RUI-FENG-MNT mnt-by: RUINETWORK-MNT created: 2025-03-01T04:19:06Z last-modified: 2026-08-11T13:23:08Z source: RIPE # Filtered person: Rui Feng address: 528300,Shunde District,Foshan,Guangdong,China phone: +44 7599282595 nic-hdl: RF11145-RIPE mnt-by: RUI-FENG-MNT created: 2025-03-01T04:16:00Z last-modified: 2026-04-01T15:02:06Z source: RIPE # Filtered mnt-ref: RUI-FENG-MNT mnt-ref: MOEDOVE-MNT mnt-ref: JIANYUELAB-STAFF-MNT % This query was served by the RIPE Database Query Service version 1.124.1 (BUSA)
What AS211575 announces
Prefixes originated by AS211575 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).
Announced prefixes
Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.
RPKI valid RPKI invalid no ROA covers it
Who AS211575 is reached through
The AS just before AS211575 in the paths our looking glass collectors hold, for 23 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.
Provider authorization
AS211575 publishes an ASPA naming these providers. 1 AS name it as a provider in theirs. Check a path.
The 1 ASes that name AS211575 as a provider
Routing registry objects
From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.
| Source | as-name | Maintained by |
|---|---|---|
| ALTDB | RETN-KP | MAINT-MOEDOVE |
| RADB | RETN-KP | MAINT-MOE |
| RIPE | RuiNetwork | RIPE-NCC-END-MNT, RUI-FENG-MNT, RUINETWORK-MNT |
Route objects with origin AS211575: RIPE 47 · APNIC 31 · ARIN 3 · RADB 2