ResearchRouting table, looking glass, RPKI & IRR

1.11.48.0/21

Nobody announces 1.11.48.0/21 on its own; it is covered by 1.11.0.0/16 AS38091 HELLONET-AS-KR-KR. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 1.11.48.0/21

Prefix
1.11.48.0/21
Origin
not announced
Size
2,048 addresses
Less specific
1.11.0.0/16 AS38091 HELLONET-AS-KR-KR
More specifics
8
IRR route objects
2 exact, 1 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
1.11.48.0/21AS18313 PCN-AS-KR-KRNTTCOMproxy for HANARO TELECOM routeMAINT-HANARO
1.11.48.0/21AS18313 PCN-AS-KR-KRRADBSejongTelecom.co.ltdMAINT-AS4670
1.11.0.0/16 coveringAS38091 HELLONET-AS-KR-KRRADBLG_HVMAINT-AS9957
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

1.11.0.0/16 AS38091 HELLONET-AS-KR-KR
More specific

Prefixes inside 1.11.48.0/21

8 announced prefixes fall inside this one.

Show the 8 prefixes
1.11.48.0/24 AS38120 GBNTV-AS-KR-KR1.11.49.0/24 AS38120 GBNTV-AS-KR-KR1.11.50.0/24 AS38120 GBNTV-AS-KR-KR1.11.51.0/24 AS38120 GBNTV-AS-KR-KR1.11.52.0/24 AS38120 GBNTV-AS-KR-KR1.11.53.0/24 AS38120 GBNTV-AS-KR-KR1.11.54.0/24 AS38120 GBNTV-AS-KR-KR1.11.55.0/24 AS38120 GBNTV-AS-KR-KR
Tools

Check 1.11.48.0/21 live

Looking glassIP to ASN APIRPKI APIIRR API