ResearchRouting table, looking glass, RPKI & IRR

47.246.0.0/19

Nobody announces 47.246.0.0/19 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 47.246.0.0/19

Prefix
47.246.0.0/19
Origin
not announced
Size
8,192 addresses
Less specific
none
More specifics
16
IRR route objects
3 exact, 6 covering
RPKI

Route origin authorizations

Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
47.246.0.0/16/24AS24429 TaobaoARIN
47.246.0.0/16/24AS45102 ALIBABA-CN-NETARIN
47.246.0.0/16/24AS134963 ASEPL-AS-APARIN
IRR

Route objects

Registered in the IRR for this prefix and the ones covering it. Look it up live.

RouteOriginSourceDescriptionMaintained by
47.246.0.0/19AS24429 TaobaoARINAlibaba.com Inc. 400 S El Camino Real Suite 400 San Mateo, CA94402 USMNT-AL-3
47.246.0.0/19AS45102 ALIBABA-CN-NETNTTCOMProxy-registered route objectMAINT-AS9304
47.246.0.0/19AS24429 TaobaoRADBALIBABAMAINT-AS7470
47.246.0.0/18 coveringAS45102 ALIBABA-CN-NETNTTCOMProxy-registered route objectMAINT-AS9304
47.246.0.0/17 coveringAS45102 ALIBABA-CN-NETNTTCOMProxy-registered route objectMAINT-AS9304
47.246.0.0/16 coveringAS45102 ALIBABA-CN-NETARINAlibaba.com Inc. 400 S El Camino Real Suite 400 San Mateo, CA94402 USMNT-AL-3
47.246.0.0/16 coveringAS134963 ASEPL-AS-APARINAlibaba.com Inc. 400 S El Camino Real Suite 400 San Mateo, CA94402 USMNT-AL-3
47.246.0.0/16 coveringAS45102 ALIBABA-CN-NETNTTCOMProxy-registered route objectMAINT-AS9304
47.246.0.0/16 coveringAS45102 ALIBABA-CN-NETRADBkaopucloudMAINT-AS8966
More specific

Prefixes inside 47.246.0.0/19

16 announced prefixes fall inside this one.

Show the 16 prefixes
47.246.1.0/24 AS24429 Taobao47.246.2.0/24 AS24429 Taobao47.246.3.0/24 AS24429 Taobao47.246.4.0/24 AS24429 Taobao47.246.6.0/24 AS24429 Taobao47.246.8.0/24 AS24429 Taobao47.246.12.0/24 AS24429 Taobao47.246.13.0/24 AS24429 Taobao47.246.20.0/24 AS24429 Taobao47.246.22.0/24 AS24429 Taobao47.246.23.0/24 AS24429 Taobao47.246.24.0/24 AS24429 Taobao47.246.28.0/24 AS24429 Taobao47.246.29.0/24 AS24429 Taobao47.246.30.0/24 AS24429 Taobao47.246.31.0/24 AS24429 Taobao
Tools

Check 47.246.0.0/19 live

Looking glassIP to ASN APIRPKI APIIRR API