ResearchRouting table, looking glass, RPKI & IRR

27.3.8.0/21

Nobody announces 27.3.8.0/21 on its own; it is covered by 27.3.0.0/20 AS45543 SCTV-AS-VN. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 27.3.8.0/21

Prefix
27.3.8.0/21
Origin
not announced
Size
2,048 addresses
Less specific
27.3.0.0/20 AS45543 SCTV-AS-VN
More specifics
1
IRR route objects
3 exact, 16 covering
RPKI

Route origin authorizations

Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
27.3.0.0/16/24AS45543 SCTV-AS-VNAPNIC
27.2.0.0/15/15AS45543 SCTV-AS-VNAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
27.3.8.0/21AS45543 SCTV-AS-VNAPNICSCTV-VNMAINT-VN-VNNIC
27.3.8.0/21AS45543 SCTV-AS-VNNTTCOMProxy-registered route objectMAINT-AS9304
27.3.8.0/21AS45543 SCTV-AS-VNRADBProxy-registered route objectMAINT-HGC-INTL
27.3.0.0/20 coveringAS45543 SCTV-AS-VNAPNICSCTV-VNMAINT-VN-VNNIC
27.3.0.0/20 coveringAS45543 SCTV-AS-VNNTTCOMCustomer Route SCTV-AS-VN TP HCMMAINT-VDC
27.3.0.0/19 coveringAS45543 SCTV-AS-VNAPNICSCTV-VNMAINT-VN-VNNIC
27.3.0.0/19 coveringAS45543 SCTV-AS-VNNTTCOMProxy-registered route objectMAINT-AS9304
27.3.0.0/19 coveringAS45543 SCTV-AS-VNRADBProxy-registered route objectMAINT-HGC-INTL
27.3.0.0/18 coveringAS45543 SCTV-AS-VNAPNICSCTV-VNMAINT-VN-VNNIC
27.3.0.0/18 coveringAS45543 SCTV-AS-VNNTTCOMCustomer Route SCTV-AS-VN TP HCMMAINT-VDC
27.3.0.0/17 coveringAS45543 SCTV-AS-VNAPNICSCTV-VNMAINT-VN-VNNIC
27.3.0.0/17 coveringAS45543 SCTV-AS-VNNTTCOMProxy-registered route objectMAINT-AS9304
27.3.0.0/17 coveringAS45543 SCTV-AS-VNRADBProxy-registered route objectMAINT-HGC-INTL
27.3.0.0/16 coveringAS45543 SCTV-AS-VNAPNICSCTV-VNMAINT-VN-VNNIC
27.3.0.0/16 coveringAS45543 SCTV-AS-VNNTTCOMProxy-registered route objectMAINT-AS9304
27.3.0.0/16 coveringAS45543 SCTV-AS-VNRADBProxy-registered route objectMAINT-HGC-INTL
27.2.0.0/15 coveringAS45543 SCTV-AS-VNAPNICSCTV-VNMAINT-VN-VNNIC
27.2.0.0/15 coveringAS45543 SCTV-AS-VNNTTCOMProxy-registered route objectMAINT-AS9304
27.2.0.0/15 coveringAS45543 SCTV-AS-VNRADBCustomer Route SCTV-AS-VN SaiGon Tourist cable Televition Company 31-33 Dinh Cong Trang Street, Ward Tan Dinh, Dist 1, TP HCMMAINT-AS18403
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

27.3.0.0/20 AS45543 SCTV-AS-VN27.2.0.0/15 AS45543 SCTV-AS-VN
More specific

Prefixes inside 27.3.8.0/21

1 announced prefix fall inside this one.

Show the 1 prefixes
27.3.12.0/22 AS45543 SCTV-AS-VN
Tools

Check 27.3.8.0/21 live

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