ResearchRouting table, looking glass, RPKI & IRR

2001:b200::/23

Nobody announces 2001:b200::/23 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 2001:b200::/23

Prefix
2001:b200::/23
Origin
not announced
Size
2,199,023,255,552 /64s
Less specific
none
More specifics
8
IRR route objects
0 exact, 1 covering
RPKI

Route origin authorizations

Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
2001:b200::/23/64AS9505 TWGATE-APAPNIC
2001:b000::/21/48AS3462 HINETAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
2001:b000::/21 coveringAS3462 HINETRADB(HiNet) Chunghwa Telecom Co., Ltd.MAINT-AS3462
More specific

Prefixes inside 2001:b200::/23

8 announced prefixes fall inside this one.

Show the 8 prefixes
2001:b200::/32 AS9505 TWGATE-AP2001:b200:600::/40 AS9505 TWGATE-AP2001:b200:1e00::/40 AS9505 TWGATE-AP2001:b200:1f00::/40 AS9505 TWGATE-AP2001:b200:2000::/35 AS9505 TWGATE-AP2001:b200:2200::/40 AS9505 TWGATE-AP2001:b200:3e00::/40 AS9505 TWGATE-AP2001:b200:3f00::/40 AS9505 TWGATE-AP
Tools

Check 2001:b200::/23 live

Looking glassIP to ASN APIRPKI APIIRR API