ResearchRouting table, looking glass, RPKI & IRR

163.181.96.0/19

Nobody announces 163.181.96.0/19 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 163.181.96.0/19

Prefix

Origin

not announced

Size

8,192 addresses

Less specific

none

More specifics

IRR route objects

1 exact, 7 covering

RPKI

ROA prefix	Max length	Authorized origin	Trust anchor
163.181.0.0/16	/24	AS24429 Taobao	ARIN
163.181.0.0/16	/24	AS45102 ALIBABA-CN-NET	ARIN
163.181.0.0/16	/24	AS134963 ASEPL-AS-AP	ARIN

IRR

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

Route	Origin	Source	Description	Maintained by
163.181.96.0/19	AS45102 ALIBABA-CN-NET	RADB	Alibaba Cloud	MAINT-ALIBABA-CLOUD
163.181.64.0/18 covering	AS45102 ALIBABA-CN-NET	RADB	Alibaba Cloud	MAINT-ALIBABA-CLOUD
163.181.0.0/17 covering	AS45102 ALIBABA-CN-NET	RADB	Alibaba Cloud	MAINT-ALIBABA-CLOUD
163.181.0.0/16 covering	AS45102 ALIBABA-CN-NET	ARIN	Alibaba.com Inc. 400 S El Camino Real Suite 400 San Mateo, CA94402 US	MNT-AL-3
163.181.0.0/16 covering	AS134963 ASEPL-AS-AP	ARIN	Alibaba.com Inc. 400 S El Camino Real Suite 400 San Mateo, CA94402 US	MNT-AL-3
163.181.0.0/16 covering	AS45102 ALIBABA-CN-NET	NTTCOM	CMI IP Transit	MAINT-CMI-INT-HK
163.181.0.0/16 covering	AS24429 Taobao	RADB	ALIBABA CLOUD CDN	MAINT-ALIBABA-CLOUD
163.181.0.0/16 covering	AS45102 ALIBABA-CN-NET	RADB	Alibaba-AS	MAINT-AS9318

Tools