ResearchRouting table, looking glass, RPKI & IRR

151.242.181.0/24 Level 3 Parent, LLC

Announced by AS10753 Level 3 Parent, LLC. RPKI valid Seen by 4 of our 5 looking glass sessions.

Summary

What the table says about 151.242.181.0/24

Prefix
151.242.181.0/24
Origin
AS10753 LUMEN-LEGACY-L3-CUSTOMER-SHARED-USE
RPKI
RPKI valid
Size
256 addresses
Less specific
151.242.180.0/22 AS137897 PANLIANTECHNOLOGYCOLIMITED-AS-HK
More specifics
0
IRR route objects
2 exact, 24 covering
In RouteViews
2026-10-14 12:02 UTC
Paths

How 151.242.181.0/24 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 13760 7029 3257 3356 10753
OriginAS10753 Level 3 Parent, LLC
Origin codeIGP
Communities7029:2090 36601:150 36601:2001 36601:13760
Updated7h 42m ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 3257 3356 10753
OriginAS10753 Level 3 Parent, LLC
Origin codeIGP
Communities903:900 903:13760
Updated1d 5h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3356 10753
OriginAS10753 Level 3 Parent, LLC
Origin codeIGP
Communities36295:100
Updated1d 5h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 3356 10753
OriginAS10753 Level 3 Parent, LLC
Origin codeIGP
Communitiesnone
Updated1d 5h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS10753 to originate 151.242.180.0/22 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
151.242.180.0/22/24AS3949 NTTA-3946RIPE
151.242.180.0/22/24AS4515 PCCW-AS-APRIPE
151.242.180.0/22/24AS9381 HKBNES-AS-APRIPE
151.242.180.0/22/24AS10753 LUMEN-LEGACY-L3-CUSTOMER-SHARED-USERIPE
151.242.180.0/22/24AS136501 HKBNES-AS-APRIPE
151.242.180.0/22/24AS137897 PANLIANTECHNOLOGYCOLIMITED-AS-HKRIPE
151.242.180.0/22/24AS197213 NINETY-ONE-TELECOMRIPE
151.242.180.0/22/24AS206675 PumpCloudRIPE
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
151.242.181.0/24AS137897 PANLIANTECHNOLOGYCOLIMITED-AS-HKRADBPAN-LIAN TECH LIMITEDMAINT-AS834
151.242.181.0/24AS197213 NINETY-ONE-TELECOMRADBNMAINT-AS834
151.242.180.0/23 coveringAS3949 NTTA-3946NTTCOMPAN-LIAN TECHNOLOGY (dedicated-asn)MAINT-NTTCOM-RA
151.242.180.0/22 coveringAS4515 PCCW-AS-APALTDBCustomer PrefixMAINT-AS137897
151.242.180.0/22 coveringAS9381 HKBNES-AS-APALTDBCustomer PrefixMAINT-AS137897
151.242.180.0/22 coveringAS10753 LUMEN-LEGACY-L3-CUSTOMER-SHARED-USEALTDBCustomer PrefixMAINT-AS137897
151.242.180.0/22 coveringAS136501 HKBNES-AS-APALTDBCustomer PrefixMAINT-AS137897
151.242.180.0/22 coveringAS137897 PANLIANTECHNOLOGYCOLIMITED-AS-HKALTDBCustomer PrefixMAINT-AS137897
151.242.180.0/22 coveringAS3949 NTTA-3946NTTCOMPAN-LIAN TECHNOLOGY (dedicated-asn)MAINT-NTTCOM-RA
151.242.180.0/22 coveringAS3949 NTTA-3946RADBautogenMAINT-AS834
151.242.180.0/22 coveringAS4515 PCCW-AS-APRADBautogenMAINT-AS834
151.242.180.0/22 coveringAS9381 HKBNES-AS-APRADBautogenMAINT-AS834
151.242.180.0/22 coveringAS10753 LUMEN-LEGACY-L3-CUSTOMER-SHARED-USERADBautogenMAINT-AS834
151.242.180.0/22 coveringAS136501 HKBNES-AS-APRADBautogenMAINT-AS834
151.242.180.0/22 coveringAS137897 PANLIANTECHNOLOGYCOLIMITED-AS-HKRADBautogenMAINT-AS834
151.242.180.0/22 coveringAS197213 NINETY-ONE-TELECOMRADBautogenMAINT-AS834
151.242.180.0/22 coveringAS206675 PumpCloudRADBautogenMAINT-AS834
151.242.180.0/22 coveringAS3949 NTTA-3946RIPENNETUTILS-MNT
151.242.180.0/22 coveringAS4515 PCCW-AS-APRIPENNETUTILS-MNT
151.242.180.0/22 coveringAS9381 HKBNES-AS-APRIPENNETUTILS-MNT
151.242.180.0/22 coveringAS10753 LUMEN-LEGACY-L3-CUSTOMER-SHARED-USERIPENNETUTILS-MNT
151.242.180.0/22 coveringAS136501 HKBNES-AS-APRIPENNETUTILS-MNT
151.242.180.0/22 coveringAS137897 PANLIANTECHNOLOGYCOLIMITED-AS-HKRIPENNETUTILS-MNT
151.242.180.0/22 coveringAS197213 NINETY-ONE-TELECOMRIPENNETUTILS-MNT
151.242.180.0/22 coveringAS206675 PumpCloudRIPENNETUTILS-MNT
151.240.0.0/13 coveringAS31549 RASANARADBGBI via EMIXMAINT-AS8966
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

151.242.180.0/22 AS137897 PANLIANTECHNOLOGYCOLIMITED-AS-HK
Tools

Check 151.242.181.0/24 live

Looking glassIP to ASN APIRPKI APIIRR API