ResearchRouting table, looking glass, RPKI & IRR

2400:ddc0:2000::/40

Nobody announces 2400:ddc0:2000::/40 on its own; it is covered by 2400:ddc0::/32 AS4785 XTOM-AS-JP. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 2400:ddc0:2000::/40

Prefix
2400:ddc0:2000::/40
Origin
not announced
Size
16,777,216 /64s
Less specific
2400:ddc0::/32 AS4785 XTOM-AS-JP
More specifics
0
IRR route objects
2 exact, 10 covering
RPKI

Route origin authorizations

Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
2400:ddc0::/32/48AS949 XTOMAPNIC
2400:ddc0::/32/48AS3204 XTOM-V-PSAPNIC
2400:ddc0::/32/48AS3214 XTOMAPNIC
2400:ddc0::/32/48AS3258 XTOM-JAPANAPNIC
2400:ddc0::/32/48AS4785 XTOM-AS-JPAPNIC
2400:ddc0::/32/48AS6233 XTOMAPNIC
2400:ddc0::/32/48AS8888 XTOMAPNIC
2400:ddc0::/32/48AS9312 XTOMAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
2400:ddc0:2000::/40AS4785 XTOM-AS-JPAPNICCat Networks K.K. 6-Chome 7-2 Nishitenma Kita-kuMAINT-CAT-JP
2400:ddc0:2000::/40AS4785 XTOM-AS-JPRADBxTom CustomersMAINT-AS9312
2400:ddc0::/32 coveringAS4785 XTOM-AS-JPALTDBCustomer RouteMAINT-AS206499
2400:ddc0::/32 coveringAS4785 XTOM-AS-JPAPNICCat Networks K.K. 6-Chome 7-2 Nishitenma Kita-kuMAINT-CAT-JP
2400:ddc0::/32 coveringAS949 XTOMRADBNMAINT-AS9312
2400:ddc0::/32 coveringAS3204 XTOM-V-PSRADBNMAINT-AS9312
2400:ddc0::/32 coveringAS3214 XTOMRADBNMAINT-AS9312
2400:ddc0::/32 coveringAS3258 XTOM-JAPANRADBNMAINT-AS9312
2400:ddc0::/32 coveringAS4785 XTOM-AS-JPRADBCustomer RouteMAINT-AS9312
2400:ddc0::/32 coveringAS6233 XTOMRADBNMAINT-AS9312
2400:ddc0::/32 coveringAS8888 XTOMRADBNMAINT-AS9312
2400:ddc0::/32 coveringAS9312 XTOMRADBNMAINT-AS9312
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

2400:ddc0::/32 AS4785 XTOM-AS-JP
Tools

Check 2400:ddc0:2000::/40 live

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