ResearchRouting table, looking glass, RPKI & IRR

203.154.0.0/18

Nobody announces 203.154.0.0/18 on its own; it is covered by 203.154.0.0/16 AS4618 INET-TH-AS. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 203.154.0.0/18

Prefix
203.154.0.0/18
Origin
not announced
Size
16,384 addresses
Less specific
203.154.0.0/16 AS4618 INET-TH-AS
More specifics
25
IRR route objects
2 exact, 11 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
203.154.0.0/18AS4618 INET-TH-ASNTTCOMProxy-registered route objectMAINT-AS9304
203.154.0.0/18AS4618 INET-TH-ASRADBProxy-registered route objectMAINT-AS9304
203.154.0.0/17 coveringAS4618 INET-TH-ASNTTCOMProxy-registered route objectMAINT-AS9304
203.154.0.0/17 coveringAS4618 INET-TH-ASRADBProxy-registered route objectMAINT-AS9304
203.154.0.0/16 coveringAS4618 INET-TH-ASNTTCOMProxy-registered route objectMAINT-AS9304
203.154.0.0/16 coveringAS9304 HUTCHISON-AS-APNTTCOMCMI IP TransitMAINT-CMI-INT-HK
203.154.0.0/16 coveringAS38082 IIT-TIG-AS-APNTTCOMCMI IP TransitMAINT-CMI-INT-HK
203.154.0.0/16 coveringAS45629 JASTEL-NETWORK-TH-APNTTCOMCMI IP TransitMAINT-CMI-INT-HK
203.154.0.0/16 coveringAS4618 INET-TH-ASRADBINET-THMAINT-AS4618
203.154.0.0/16 coveringAS9304 HUTCHISON-AS-APRADBCMI (Customer Route)MAINT-AS58453
203.154.0.0/16 coveringAS38040 GLOBAL-TRANSIT-TOT-IIG-THRADBAS 38040MAINT-AS9318
203.154.0.0/16 coveringAS38082 IIT-TIG-AS-APRADBCMI (Customer Route)MAINT-AS58453
203.154.0.0/16 coveringAS45629 JASTEL-NETWORK-TH-APRADBCMI (Customer Route)MAINT-AS58453
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

203.154.0.0/16 AS4618 INET-TH-AS
More specific

Prefixes inside 203.154.0.0/18

25 announced prefixes fall inside this one.

Show the 25 prefixes
203.154.0.0/19 AS4618 INET-TH-AS203.154.0.0/20 AS4618 INET-TH-AS203.154.4.0/24 AS4618 INET-TH-AS203.154.5.0/24 AS4618 INET-TH-AS203.154.6.0/24 AS4618 INET-TH-AS203.154.7.0/24 AS4618 INET-TH-AS203.154.10.0/24 AS4618 INET-TH-AS203.154.14.0/24 AS4618 INET-TH-AS203.154.16.0/20 AS4618 INET-TH-AS203.154.18.0/24 AS4618 INET-TH-AS203.154.20.0/24 AS4618 INET-TH-AS203.154.21.0/24 AS4618 INET-TH-AS203.154.25.0/24 AS4618 INET-TH-AS203.154.27.0/24 AS4618 INET-TH-AS203.154.32.0/19 AS4618 INET-TH-AS203.154.32.0/20 AS4618 INET-TH-AS203.154.32.0/24 AS4618 INET-TH-AS203.154.34.0/24 AS4618 INET-TH-AS203.154.38.0/24 AS4618 INET-TH-AS203.154.48.0/20 AS4618 INET-TH-AS203.154.48.0/24 AS4618 INET-TH-AS203.154.52.0/24 AS4618 INET-TH-AS203.154.60.0/24 AS4618 INET-TH-AS203.154.61.0/24 AS4618 INET-TH-AS203.154.63.0/24 AS4618 INET-TH-AS
Tools

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