ResearchRouting table, looking glass, RPKI & IRR

123.205.128.0/20

Nobody announces 123.205.128.0/20 on its own; it is covered by 123.205.128.0/19 AS131602 HYA. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 123.205.128.0/20

Prefix

Origin

not announced

Size

4,096 addresses

Less specific

More specifics

IRR route objects

2 exact, 7 covering

RPKI

ROA prefix	Max length	Authorized origin	Trust anchor
123.205.128.0/20	/24	AS131602 HYA	APNIC
123.205.128.0/18	/24	AS131602 HYA	APNIC
123.205.128.0/17	/24	AS4780 SEEDNET	APNIC
123.205.0.0/16	/24	AS4780 SEEDNET	APNIC
123.205.0.0/16	/24	AS9919 NCIC-TW	APNIC
123.204.0.0/15	/24	AS4780 SEEDNET	APNIC
123.204.0.0/15	/24	AS9919 NCIC-TW	APNIC

IRR

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

Route	Origin	Source	Description	Maintained by
123.205.128.0/20	AS4780 SEEDNET	RADB	SeedNet	MAINT-AS4780
123.205.128.0/20	AS131602 HYA	RADB	Far Eastone Telecommunications Co., Ltd	MAINT-AS4780
123.205.128.0/19 covering	AS4780 SEEDNET	RADB	SeedNet	MAINT-AS4780
123.205.128.0/19 covering	AS131602 HYA	RADB	Far Eastone Telecommunications Co., Ltd	MAINT-AS4780
123.205.128.0/18 covering	AS4780 SEEDNET	RADB	SeedNet	MAINT-AS4780
123.205.128.0/18 covering	AS131602 HYA	RADB	SeedNet	MAINT-AS4780
123.205.128.0/17 covering	AS4780 SEEDNET	RADB	SeedNet	MAINT-AS4780
123.205.0.0/16 covering	AS4780 SEEDNET	RADB	SeedNet	MAINT-AS4780
123.204.0.0/15 covering	AS4780 SEEDNET	RADB	SeedNet	MAINT-AS4780

Less specific

Announced prefixes that contain this one, most specific first.

More specific

13 announced prefixes fall inside this one.

Show the 13 prefixes

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