Routing security
AS211729 BAIYUEXIAO-PROJECT BAIYUEXIAO PROJECT
Unclassified RIPE
RPKI valid
93%
13 of 14 announcements
RPKI invalid
0
none
No ROA
1
not covered by any ROA
IRR registered
100%
0 missing · 0 other origin
ROAs
9
authorising this AS
Announcements
What this network originates
Every prefix observed with AS211729 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 44.30.81.0/24 | No ROA | IRR | 53 |
| 2a0f:1cc5:2b4f::/48 | RPKI valid | IRR | 34 |
| 2a0f:1cc5:2b6f::/48 | RPKI valid | IRR | 33 |
| 2a0f:1cc5:2b20::/44 | RPKI valid | IRR | 34 |
| 2a0f:1cc5:2b21::/48 | RPKI valid | IRR | 34 |
| 2a0f:1cc5:2b40::/44 | RPKI valid | IRR | 34 |
| 2a0f:1cc5:2b60::/44 | RPKI valid | IRR | 33 |
| 2a0f:1cc5:2b61::/48 | RPKI valid | IRR | 33 |
| 2a0f:1cc5:2b62::/48 | RPKI valid | IRR | 33 |
| 2a0f:1cc5:2b70::/44 | RPKI valid | IRR | 29 |
| 2a0f:1cc5:2b71::/48 | RPKI valid | IRR | 29 |
| 2a0f:1cc5:2b72::/48 | RPKI valid | IRR | 29 |
| 2a14:67c1:b400::/48 | RPKI valid | IRR | 33 |
| 2a14:67c1:b401::/48 | RPKI valid | IRR | 34 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS211729 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 2602:f92a:a471::/48 | /48 | ARIN |
| 2a0f:1cc5:2b00::/40 | /48 | RIPENCC |
| 2a0f:85c1:bba::/48 | /48 | RIPENCC |
| 2a0f:9400:6110::/48 | /48 | RIPENCC |
| 2a10:ccc0:d00::/44 | /48 | RIPENCC |
| 2a14:67c1:a110::/44 | /48 | RIPENCC |
| 2a14:67c1:b400::/40 | /48 | RIPENCC |
| 2a14:67c3:3330::/44 | /48 | RIPENCC |
| 2a14:7581:30b5::/48 | /48 | RIPENCC |
ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.
RPKI · ASPA
Declared transit providers
This network has signed an ASPA record naming its transit providers. Each is compared against the upstreams observed in routing paths.
| AS | Network | ASPA | Routing paths |
|---|---|---|---|
| AS6939 | Hurricane Electric LLC | Declared | Observed |
| AS7720 | Skywolf Technology LLC | Declared | Observed |
| AS17433 | Hytron Network Services Limited | Declared | Observed |
| AS20473 | The Constant Company, LLC | Declared | not observed |
| AS40792 | CYBERVERSE | Declared | Observed |
| AS44324 | MoeDove LLC | Declared | Observed |
| AS51087 | Bling Network Ltd | Declared | Observed |
| AS199310 | XIN BING XIAN | Declared | Observed |
| AS204211 | Shanghai Yingyun Network Technology Co., Ltd. | Declared | Observed |
| AS214439 | Zhuhai Xiyun Cloud Technology Co., Ltd. | Declared | not observed |
| AS215172 | JIANYUELAB LTD | Declared | not observed |
| AS216211 | CYBERVERSE LLC | Declared | Observed |
| AS24482 | SG.GS | not declared | Observed |
| AS401753 | BIXCE Inc | not declared | Observed |
An observed upstream that is not declared is not necessarily a leak: our upstream inference cannot tell a transit provider from a peer seen in the same position. A declared provider that is never observed is usually a backup path.
IRR
Registered route objects
Route objects naming AS211729 as origin, across RADb, the RIR registries, ALTDB and NTTCOM. Objects that are registered but not announced come first: a stale object lets anyone who can spoof this origin through an IRR-built filter.
| Prefix | Source | Description | Maintainer | Changed | Routing |
|---|---|---|---|---|---|
| 2602:f92a:a471::/48 | ARIN | Baiyuexiao | MNT-ML-1454 | 2026-05-13 | Not announced |
| 2a0f:85c1:bba::/48 | RADB | Vultr Customer Route | MAINT-AS20473 | 2026-01-08 | Not announced |
| 2a0f:9400:6110::/48 | RIPE | — | FRC2-MNT | 2025-08-13 | Not announced |
| 2a10:ccc0:d00::/44 | RADB | Vultr Customer Route | MAINT-AS20473 | 2025-03-14 | Not announced |
| 2a10:ccc6:66c0::/44 | RADB | Vultr Customer Route | MAINT-AS20473 | 2025-12-18 | Not announced |
| 2a14:67c1:b400::/40 | RADB | Vultr Customer Route | MAINT-AS20473 | 2025-05-02 | Not announced |
| 2a14:67c1:b402::/48 | RIPE | — | BAIYUEXIAO-MNT | 2026-09-13 | Not announced |
| 44.30.81.0/24 | RADB | N8LTY | MAINT-ARDC | 2026-01-23 | Announced |
| 2a0f:1cc5:2b20::/44 | RIPE | — | BAIYUEXIAO-MNT | 2026-07-14 | Announced |
| 2a0f:1cc5:2b21::/48 | RIPE | — | BAIYUEXIAO-MNT | 2026-07-14 | Announced |
| 2a0f:1cc5:2b40::/44 | RIPE | — | BAIYUEXIAO-MNT | 2026-07-14 | Announced |
| 2a0f:1cc5:2b4f::/48 | RIPE | — | BAIYUEXIAO-MNT | 2026-07-14 | Announced |
| 2a0f:1cc5:2b60::/44 | RIPE | — | BAIYUEXIAO-MNT | 2026-07-14 | Announced |
| 2a0f:1cc5:2b61::/48 | RIPE | — | BAIYUEXIAO-MNT | 2026-07-14 | Announced |
| 2a0f:1cc5:2b62::/48 | RIPE | — | BAIYUEXIAO-MNT | 2026-07-14 | Announced |
| 2a0f:1cc5:2b6f::/48 | RIPE | — | BAIYUEXIAO-MNT | 2026-07-14 | Announced |
| 2a0f:1cc5:2b70::/44 | RIPE | — | BAIYUEXIAO-MNT | 2026-07-14 | Announced |
| 2a0f:1cc5:2b71::/48 | RIPE | — | BAIYUEXIAO-MNT | 2026-07-14 | Announced |
| 2a0f:1cc5:2b72::/48 | RIPE | — | BAIYUEXIAO-MNT | 2026-07-14 | Announced |
| 2a14:67c1:b400::/48 | RIPE | — | BAIYUEXIAO-MNT | 2026-08-08 | Announced |
| 2a14:67c1:b401::/48 | RIPE | — | BAIYUEXIAO-MNT | 2026-08-08 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS211729 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-4IXP | RIPE | Lists AS211729 as a direct member |
AS-4IXP-RS | RIPE | Lists AS211729 as a direct member |
AS-4IXPV6 | RIPE | Lists AS211729 as a direct member |
AS-BBIX-T | RADB | Lists AS211729 as a direct member |
AS-BBIX-T-V6 | RADB | Lists AS211729 as a direct member |
AS-CYBERVERSE-AUTO | ARIN | Lists AS211729 as a direct member |
AS-HURRICANEV6 | RADB | Lists AS211729 as a direct member |
AS-HYTRON | ARIN | Lists AS211729 as a direct member |
AS-HYTRON | RADB | Lists AS211729 as a direct member |
AS-HYW | ARIN | Lists AS211729 as a direct member |
AS-IFOG | ALTDB | Lists AS211729 as a direct member |
AS-IFOG | RIPE | Lists AS211729 as a direct member |
AS-IIJ | RADB | Lists AS211729 as a direct member |
AS-IIJ6 | RADB | Lists AS211729 as a direct member |
AS-LC | ARIN | Lists AS211729 as a direct member |
AS-LOCIX | RIPE | Lists AS211729 as a direct member |
AS-MISAKA-CUSTOMERS2 | RIPE | Lists AS211729 as a direct member |
AS-MMNETWORKS | ALTDB | Lists AS211729 as a direct member |
AS-MMNETWORKS | RADB | Lists AS211729 as a direct member |
AS-MMNETWORKS | RIPE | Lists AS211729 as a direct member |
AS-MOEDOVE | AFRINIC | Lists AS211729 as a direct member |
AS-MOEDOVE | ALTDB | Lists AS211729 as a direct member |
AS-MOEDOVE | ARIN | Lists AS211729 as a direct member |
AS-MOEDOVE | RADB | Lists AS211729 as a direct member |
AS-NET186 | ARIN | Lists AS211729 as a direct member |
AS-NET186 | RIPE | Lists AS211729 as a direct member |
AS-RETN-ACTUAL-V6 | RIPE | Lists AS211729 as a direct member |
AS-SKYWOLF-US | ARIN | Lists AS211729 as a direct member |
AS-SUNOAKI | ARIN | Lists AS211729 as a direct member |
AS-WHM | RIPE | Lists AS211729 as a direct member |
AS154562:AS-CYBERVERSE-AUTO | APNIC | Lists AS211729 as a direct member |
AS17433:AS-HYTRON | APNIC | Lists AS211729 as a direct member |
AS17433:AS-HYTRON | RADB | Lists AS211729 as a direct member |
AS199310:AS-DOWN-SRC | RIPE | Lists AS211729 as a direct member |
AS199310:AS-DOWNSTREAM | RIPE | Lists AS211729 as a direct member |
AS200536:AS-DOWNSTREAMS | RIPE | Lists AS211729 as a direct member |
AS200536:AS-DOWNSTREAMS-AMER | RIPE | Lists AS211729 as a direct member |
AS200536:AS-DOWNSTREAMS-APAC | RIPE | Lists AS211729 as a direct member |
AS200536:AS-DOWNSTREAMS-EMEA | RIPE | Lists AS211729 as a direct member |
AS202662:AS-HYTRON | RIPE | Lists AS211729 as a direct member |
AS202782:AS-DOWNSTREAM | RIPE | Lists AS211729 as a direct member |
AS20473:AS-VULTR | RADB | Lists AS211729 as a direct member |
AS207529:AS-LOLI-IX | RIPE | Lists AS211729 as a direct member |
AS209533:AS-BGPTUNNEL | RIPE | Lists AS211729 as a direct member |
AS209554:AS-ISIF-CLOUD | RIPE | Lists AS211729 as a direct member |
AS210352:AS-ZEROWOLF-DOWNSTREAM | RIPE | Lists AS211729 as a direct member |
AS211729:AS-BAIYUEXIAO | RIPE | Lists AS211729 as a direct member |
AS213605:AS-PYSIO-NETWORKS-TW | RIPE | Lists AS211729 as a direct member |
AS214439:AS-LIGHTXI | RIPE | Lists AS211729 as a direct member |
AS214481:AS-WCZAPKOWICZ | RIPE | Lists AS211729 as a direct member |
AS214639:AS-ITMNORD | RIPE | Lists AS211729 as a direct member |
AS214720:AS-CUSTOMER | RIPE | Lists AS211729 as a direct member |
AS216211:AS-CYBERVERSE-AUTO | RIPE | Lists AS211729 as a direct member |
AS216211:AS-CYBERVERSE-SRC | RIPE | Lists AS211729 as a direct member |
AS2497:AS-IIJ | RADB | Lists AS211729 as a direct member |
AS2497:AS-IIJ6 | RADB | Lists AS211729 as a direct member |
AS30581:AS-SUNOAKI | ARIN | Lists AS211729 as a direct member |
AS3214:AS-FILTERED | ALTDB | Lists AS211729 as a direct member |
AS3214:AS-FILTERED | RADB | Lists AS211729 as a direct member |
AS3214:AS-FILTERED | RIPE | Lists AS211729 as a direct member |
AS44324:AS-HK | RIPE | Lists AS211729 as a direct member |
AS44324:AS-HK2 | RIPE | Lists AS211729 as a direct member |
AS44324:AS-MD | ALTDB | Lists AS211729 as a direct member |
AS44324:AS-MD | RADB | Lists AS211729 as a direct member |
AS44324:AS-MD | RIPE | Lists AS211729 as a direct member |
AS51087:AS-DOWN-MANUAL | ALTDB | Lists AS211729 as a direct member |
AS51087:AS-DOWN-MANUAL | RADB | Lists AS211729 as a direct member |
AS51087:AS-DOWN-MANUAL | RIPE | Lists AS211729 as a direct member |
AS917:AS-CUSTOMERS | ARIN | Lists AS211729 as a direct member |
RPKI from rpki-client, validated 2026-10-15 12:09 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-15. Cross-check on bgp.he.net.