ResearchRouting table, looking glass, RPKI & IRR

121.64.0.0/14 LG DACOM Corporation

Announced by AS3786 LG DACOM Corporation. RPKI not found Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 121.64.0.0/14

Prefix
121.64.0.0/14
Origin
AS3786 LGDACOM-KR
RPKI
RPKI not found
Size
262,144 addresses
Less specific
none
More specifics
16
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-13 12:02 UTC
Paths

How 121.64.0.0/14 is reached

Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.

AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 174 3786
OriginAS3786 LG DACOM Corporation
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated5d 13h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 3786
OriginAS3786 LG DACOM Corporation
Origin codeIGP
Communities903:900 903:13760
Updated5d 21h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3786
OriginAS3786 LG DACOM Corporation
Origin codeIGP
Communities36295:100
Updated5d 21h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 3786
OriginAS3786 LG DACOM Corporation
Origin codeIGP
Communities174:21001 174:22013
Updated5d 21h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 3786
OriginAS3786 LG DACOM Corporation
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated9d 14h ago
RPKI

Route origin authorizations

No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.

IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
121.64.0.0/14AS3786 LGDACOM-KRRADBcontact noc@bora.net if necessaryMAINT-AS3786
More specific

Prefixes inside 121.64.0.0/14

16 announced prefixes fall inside this one.

Show the 16 prefixes
121.65.186.0/24 AS10072 CHOHUNGBANK-AS-KR121.65.236.0/24 AS38707 TOSSPAYMENTS-AS-KR-KR121.65.245.0/24 AS3786 LGDACOM-KR121.65.247.0/24 AS9856 WOORIWM-AS-KR-KR121.65.253.0/24 AS38707 TOSSPAYMENTS-AS-KR-KR121.67.12.0/24 AS9770 SPEEDONSTV-AS-KR-KR121.67.13.0/24 AS9770 SPEEDONSTV-AS-KR-KR121.67.14.0/24 AS17586 NARATV-AS-KR-KR121.67.15.0/24 AS17586 NARATV-AS-KR-KR121.67.34.0/24 AS17598 YBNTV-AS-KR-KR121.67.35.0/24 AS17598 YBNTV-AS-KR-KR121.67.39.0/24 AS38707 TOSSPAYMENTS-AS-KR-KR121.67.55.0/24 AS38707 TOSSPAYMENTS-AS-KR-KR121.67.137.0/24 AS9631 YSU-AS-KR-KR121.67.178.0/24 AS131864 HWDMZ-AS-KR-KR121.67.201.0/24 AS23555 SHB1-KR
Tools

Check 121.64.0.0/14 live

Looking glassIP to ASN APIRPKI APIIRR API