ResearchRouting table, looking glass, RPKI & IRR

203.152.40.0/22

Nobody announces 203.152.40.0/22 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 203.152.40.0/22

Prefix

Origin

not announced

Size

1,024 addresses

Less specific

none

More specifics

IRR route objects

3 exact, 12 covering

RPKI

No ROA covers this prefix. Validate another origin.

IRR

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

Route	Origin	Source	Description	Maintained by
203.152.40.0/22	AS38082 IIT-TIG-AS-AP	NTTCOM	CMI IP Transit	MAINT-CMI-INT-HK
203.152.40.0/22	AS4765 PACIFICINTERNET-AS-AP	RADB	CAT route object for WorldNet	MAINT-THIX-CAT-TH
203.152.40.0/22	AS38082 IIT-TIG-AS-AP	RADB	CMI (Customer Route)	MAINT-AS58453
203.152.32.0/19 covering	AS38082 IIT-TIG-AS-AP	NTTCOM	CMI IP Transit	MAINT-CMI-INT-HK
203.152.32.0/19 covering	AS4765 PACIFICINTERNET-AS-AP	RADB	CAT route object for WorldNet	MAINT-THIX-CAT-TH
203.152.32.0/19 covering	AS38082 IIT-TIG-AS-AP	RADB	CMI (Customer Route)	MAINT-AS58453
203.152.0.0/18 covering	AS9930 TTNET-MY	NTTCOM	Proxy-registered route object	MAINT-AS9304
203.152.0.0/18 covering	AS38082 IIT-TIG-AS-AP	NTTCOM	CMI IP Transit	MAINT-CMI-INT-HK
203.152.0.0/18 covering	AS45352 IPSERVERONE-AS-AP	NTTCOM	CMI IP Transit	MAINT-CMI-INT-HK
203.152.0.0/18 covering	AS4675 U-NETSURF	RADB	CAT route object for WorldNet	MAINT-THIX-CAT-TH
203.152.0.0/18 covering	AS4765 PACIFICINTERNET-AS-AP	RADB	CAT route object for WorldNet	MAINT-THIX-CAT-TH
203.152.0.0/18 covering	AS9930 TTNET-MY	RADB	HGC (customer route)	MAINT-AS9304
203.152.0.0/18 covering	AS38082 IIT-TIG-AS-AP	RADB	CMI (Customer Route)	MAINT-AS58453
203.152.0.0/18 covering	AS45352 IPSERVERONE-AS-AP	RADB	CMI (Customer Route)	MAINT-AS58453
203.152.0.0/18 covering	AS4628 PACIFICINTERNET-AS-AP	REACH	REACH (Customer Route)	MAINT-REACH-NOC

More specific

3 announced prefixes fall inside this one.

Show the 3 prefixes

Tools