ResearchRouting table, looking glass, RPKI & IRR

49.51.0.0/17

Nobody announces 49.51.0.0/17 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 49.51.0.0/17

Prefix
49.51.0.0/17
Origin
not announced
Size
32,768 addresses
Less specific
none
More specifics
31
IRR route objects
2 exact, 3 covering
RPKI

Route origin authorizations

No ROA covers this prefix. Validate another origin.

IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
49.51.0.0/17AS132203 TENCENT-NET-AP-CNNTTCOMProxy-registered route objectMAINT-AS9304
49.51.0.0/17AS132203 TENCENT-NET-AP-CNRADBProxy-registered route objectMAINT-HGC-INTL
49.51.0.0/16 coveringAS132203 TENCENT-NET-AP-CNAPNICroute for OPHLMAINT-TENCENT-NET-AP-CN
49.51.0.0/16 coveringAS132203 TENCENT-NET-AP-CNNTTCOMProxy-registered route objectMAINT-AS9304
49.51.0.0/16 coveringAS132203 TENCENT-NET-AP-CNRADBCAT route object for TENCENT-NET-AP-CNMAINT-THIX-CAT-TH
More specific

Prefixes inside 49.51.0.0/17

31 announced prefixes fall inside this one.

Show the 31 prefixes
49.51.32.0/20 AS132203 TENCENT-NET-AP-CN49.51.32.0/21 AS132203 TENCENT-NET-AP-CN49.51.32.0/23 AS132203 TENCENT-NET-AP-CN49.51.34.0/23 AS132203 TENCENT-NET-AP-CN49.51.36.0/23 AS132203 TENCENT-NET-AP-CN49.51.38.0/23 AS132203 TENCENT-NET-AP-CN49.51.40.0/22 AS132203 TENCENT-NET-AP-CN49.51.40.0/23 AS132203 TENCENT-NET-AP-CN49.51.42.0/23 AS132203 TENCENT-NET-AP-CN49.51.44.0/23 AS132203 TENCENT-NET-AP-CN49.51.46.0/23 AS132203 TENCENT-NET-AP-CN49.51.48.0/22 AS132203 TENCENT-NET-AP-CN49.51.48.0/23 AS132203 TENCENT-NET-AP-CN49.51.50.0/23 AS132203 TENCENT-NET-AP-CN49.51.52.0/23 AS132203 TENCENT-NET-AP-CN49.51.64.0/21 AS132203 TENCENT-NET-AP-CN49.51.64.0/23 AS132203 TENCENT-NET-AP-CN49.51.66.0/23 AS132203 TENCENT-NET-AP-CN49.51.68.0/23 AS132203 TENCENT-NET-AP-CN49.51.70.0/23 AS132203 TENCENT-NET-AP-CN49.51.72.0/22 AS132203 TENCENT-NET-AP-CN49.51.72.0/23 AS132203 TENCENT-NET-AP-CN49.51.74.0/23 AS132203 TENCENT-NET-AP-CN49.51.76.0/22 AS132203 TENCENT-NET-AP-CN49.51.76.0/23 AS132203 TENCENT-NET-AP-CN49.51.78.0/23 AS132203 TENCENT-NET-AP-CN49.51.80.0/21 AS132203 TENCENT-NET-AP-CN49.51.80.0/23 AS132203 TENCENT-NET-AP-CN49.51.82.0/23 AS132203 TENCENT-NET-AP-CN49.51.84.0/23 AS132203 TENCENT-NET-AP-CN49.51.86.0/23 AS132203 TENCENT-NET-AP-CN
Tools

Check 49.51.0.0/17 live

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