ResearchRouting table, looking glass, RPKI & IRR

49.51.48.0/20

Nobody announces 49.51.48.0/20 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.

What the table says about 49.51.48.0/20

Origin
not announced
Size
4,096 addresses
Less specific
none
More specifics
4
IRR route objects
2 exact, 10 covering

Route origin authorizations

No ROA covers this prefix. Validate another origin.

Route objects

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

RouteOriginSourceDescriptionMaintained by
49.51.48.0/20AS132203 TENCENT-NET-AP-CNNTTCOMProxy-registered route objectMAINT-AS9304
49.51.48.0/20AS132203 TENCENT-NET-AP-CNRADBProxy-registered route objectMAINT-HGC-INTL
49.51.32.0/19 coveringAS134103 OPHL-AS-APAPNICroute for OPHLMAINT-OPHL-HK
49.51.32.0/19 coveringAS132203 TENCENT-NET-AP-CNNTTCOMProxy-registered route objectMAINT-AS9304
49.51.32.0/19 coveringAS132203 TENCENT-NET-AP-CNRADBProxy-registered route objectMAINT-HGC-INTL
49.51.0.0/18 coveringAS132203 TENCENT-NET-AP-CNNTTCOMProxy-registered route objectMAINT-AS9304
49.51.0.0/18 coveringAS132203 TENCENT-NET-AP-CNRADBProxy-registered route objectMAINT-HGC-INTL
49.51.0.0/17 coveringAS132203 TENCENT-NET-AP-CNNTTCOMProxy-registered route objectMAINT-AS9304
49.51.0.0/17 coveringAS132203 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

Check 49.51.48.0/20 live