ResearchRouting table, looking glass, RPKI & IRR

211.253.0.0/16

Nobody announces 211.253.0.0/16 on its own; it is covered by 211.252.0.0/15 AS4766 KIXS-AS-KR-KR. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 211.253.0.0/16

Prefix

Origin

not announced

Size

65,536 addresses

Less specific

211.252.0.0/15 AS4766 KIXS-AS-KR-KR

More specifics

61

IRR route objects

1 exact, 2 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.

Route	Origin	Source	Description	Maintained by
211.253.0.0/16	AS9318 SKB-AS-KR	REACH	REACH (Customer Route)	MAINT-REACH-NOC
211.252.0.0/15 covering	AS4766 KIXS-AS-KR-KR	RADB	KT	MAINT-AS4766
211.252.0.0/15 covering	AS9318 SKB-AS-KR	REACH	REACH (Customer Route)	MAINT-REACH-NOC

Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

211.252.0.0/15 AS4766 KIXS-AS-KR-KR

More specific

Prefixes inside 211.253.0.0/16

61 announced prefixes fall inside this one.

Show the 61 prefixes

211.253.5.0/24 AS4766 KIXS-AS-KR-KR 211.253.32.0/24 AS4766 KIXS-AS-KR-KR 211.253.33.0/24 AS9647 SEOULMETRO-AS-KR 211.253.34.0/24 AS9647 SEOULMETRO-AS-KR 211.253.40.0/24 AS4766 KIXS-AS-KR-KR 211.253.41.0/24 AS4766 KIXS-AS-KR-KR 211.253.42.0/24 AS4766 KIXS-AS-KR-KR 211.253.48.0/21 AS4766 KIXS-AS-KR-KR 211.253.56.0/24 AS4766 KIXS-AS-KR-KR 211.253.59.0/24 AS4766 KIXS-AS-KR-KR 211.253.60.0/24 AS17841 NCIA-AS-KR-KR 211.253.61.0/24 AS17841 NCIA-AS-KR-KR 211.253.62.0/24 AS17841 NCIA-AS-KR-KR 211.253.65.0/24 AS45400 NICNET-KR 211.253.67.0/24 AS45400 NICNET-KR 211.253.68.0/22 AS9531 GEDU-AS-KR-KR 211.253.72.0/21 AS9531 GEDU-AS-KR-KR 211.253.82.0/24 AS17841 NCIA-AS-KR-KR 211.253.98.0/24 AS17841 NCIA-AS-KR-KR 211.253.99.0/24 AS17841 NCIA-AS-KR-KR 211.253.109.0/24 AS4766 KIXS-AS-KR-KR 211.253.110.0/24 AS4766 KIXS-AS-KR-KR 211.253.121.0/24 AS17841 NCIA-AS-KR-KR 211.253.122.0/24 AS17841 NCIA-AS-KR-KR 211.253.124.0/24 AS17841 NCIA-AS-KR-KR 211.253.148.0/24 AS17841 NCIA-AS-KR-KR 211.253.149.0/24 AS45400 NICNET-KR 211.253.150.0/24 AS45400 NICNET-KR 211.253.154.0/24 AS9955 CHEONAN-AS-KR-KR 211.253.176.0/20 AS10176 DJE-AS-KR-KR 211.253.204.0/24 AS9857 KOGAS-AS-KR-KR 211.253.205.0/24 AS9857 KOGAS-AS-KR-KR 211.253.206.0/24 AS9857 KOGAS-AS-KR-KR 211.253.207.0/24 AS9857 KOGAS-AS-KR-KR 211.253.211.0/24 AS9840 INSPIREKOREA-AS-KR-KR 211.253.219.0/24 AS55596 GILHOSP-AS-KR-KR 211.253.224.0/24 AS9955 CHEONAN-AS-KR-KR 211.253.225.0/24 AS9955 CHEONAN-AS-KR-KR 211.253.226.0/24 AS9955 CHEONAN-AS-KR-KR 211.253.227.0/24 AS9955 CHEONAN-AS-KR-KR 211.253.228.0/23 AS9955 CHEONAN-AS-KR-KR 211.253.228.0/24 AS9955 CHEONAN-AS-KR-KR 211.253.229.0/24 AS9955 CHEONAN-AS-KR-KR 211.253.230.0/23 AS9955 CHEONAN-AS-KR-KR 211.253.230.0/24 AS9955 CHEONAN-AS-KR-KR 211.253.231.0/24 AS9955 CHEONAN-AS-KR-KR 211.253.232.0/24 AS9955 CHEONAN-AS-KR-KR 211.253.233.0/24 AS9955 CHEONAN-AS-KR-KR 211.253.234.0/24 AS9955 CHEONAN-AS-KR-KR 211.253.235.0/24 AS9955 CHEONAN-AS-KR-KR 211.253.236.0/23 AS9955 CHEONAN-AS-KR-KR 211.253.236.0/24 AS9955 CHEONAN-AS-KR-KR 211.253.237.0/24 AS9955 CHEONAN-AS-KR-KR 211.253.238.0/23 AS9955 CHEONAN-AS-KR-KR 211.253.238.0/24 AS9955 CHEONAN-AS-KR-KR 211.253.239.0/24 AS9955 CHEONAN-AS-KR-KR 211.253.244.0/22 AS4766 KIXS-AS-KR-KR 211.253.248.0/24 AS17584 ICE-AS-KR-KR 211.253.249.0/24 AS17584 ICE-AS-KR-KR 211.253.250.0/24 AS45400 NICNET-KR 211.253.251.0/24 AS18323 SNUBH-AS-KR-KR

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