ResearchRouting table, looking glass, RPKI & IRR

154.19.240.0/20

Nobody announces 154.19.240.0/20 on its own; it is covered by 154.18.0.0/15 AS174 COGENT-174. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 154.19.240.0/20

Prefix
154.19.240.0/20
Origin
not announced
Size
4,096 addresses
Less specific
154.18.0.0/15 AS174 COGENT-174
More specifics
9
IRR route objects
2 exact, 4 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
154.19.240.0/20AS8796 FD-298-8796RADBFASTNET DATA INCMAINT-AS395886
154.19.240.0/20AS395886 KURUN-AS-USRADBKURUN CLOUD INCMAINT-AS395886
154.19.224.0/19 coveringAS395886 KURUN-AS-USRADBKURUN CLOUD INCMAINT-AS395886
154.19.192.0/18 coveringAS18186 NEBULA-GLOBALRADBSTARCLOUD GLOBAL LLCMAINT-AS140224
154.19.192.0/18 coveringAS140224 NEBULARADBRoute Registered for Cogent Communications Customer - White-Sand Cloud Computing(HK) Co., LIMITEDMAINT-AS174
154.18.0.0/15 coveringAS174 COGENT-174RADBCogent CommunicationsMAINT-AS174
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

154.18.0.0/15 AS174 COGENT-174
More specific

Prefixes inside 154.19.240.0/20

9 announced prefixes fall inside this one.

Show the 9 prefixes
154.19.240.0/24 AS8796 FD-298-8796154.19.241.0/24 AS8796 FD-298-8796154.19.242.0/24 AS8796 FD-298-8796154.19.243.0/24 AS8796 FD-298-8796154.19.244.0/24 AS8796 FD-298-8796154.19.245.0/24 AS8796 FD-298-8796154.19.246.0/24 AS8796 FD-298-8796154.19.247.0/24 AS8796 FD-298-8796154.19.248.0/21 AS8796 FD-298-8796
Tools

Check 154.19.240.0/20 live

Looking glassIP to ASN APIRPKI APIIRR API