ResearchRouting table, looking glass, RPKI & IRR

137.59.150.0/23 Oracle Corporation

Announced by AS31898 Oracle Corporation. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 137.59.150.0/23

Prefix
137.59.150.0/23
Origin
AS31898 ORACLE-BMC-31898
RPKI
RPKI valid
Size
512 addresses
Less specific
none
More specifics
1
IRR route objects
6 exact, 8 covering
In RouteViews
2026-10-14 04:02 UTC
Paths

How 137.59.150.0/23 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 6453 31898
OriginAS31898 Oracle Corporation
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated6d 1h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 2914 31898
OriginAS31898 Oracle Corporation
Origin codeIGP
Communities903:900 903:13760
Updated5d 19h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 6453 31898
OriginAS31898 Oracle Corporation
Origin codeIGP
Communities36295:100
Updated6d 10h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 6453 31898
OriginAS31898 Oracle Corporation
Origin codeIGP
Communities174:21000 174:22013
Updated6d 10h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 6453 31898
OriginAS31898 Oracle Corporation
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated10d 3h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS31898 to originate 137.59.148.0/22 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
137.59.148.0/22/24AS26337 OIS1APNIC
137.59.148.0/22/24AS31898 ORACLE-BMC-31898APNIC
137.59.148.0/22/24AS46606 UNIFIEDLAYER-AS-1APNIC
137.59.148.0/22/24AS198949 RadwareAPNIC
137.59.148.0/22/24AS394695 PUBLIC-DOMAIN-REGISTRYAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
137.59.150.0/23AS26337 OIS1APNICP.D.R Solutions FZC Endurance International Group 10 Corporate Drive, Burlington, MA 01803 USMAINT-PDRSOLUTIONSFZC-AP
137.59.150.0/23AS31898 ORACLE-BMC-31898APNICP.D.R Solutions FZC Endurance International Group 10 Corporate Drive, Burlington, MA 01803 USMAINT-PDRSOLUTIONSFZC-AP
137.59.150.0/23AS46606 UNIFIEDLAYER-AS-1APNICP.D.R Solutions FZC Endurance International Group 10 Corporate Drive, Burlington, MA 01803 USMAINT-PDRSOLUTIONSFZC-AP
137.59.150.0/23AS198949 RadwareAPNICP.D.R Solutions FZC Endurance International Group 10 Corporate Drive, Burlington, MA 01803 USMAINT-PDRSOLUTIONSFZC-AP
137.59.150.0/23AS394695 PUBLIC-DOMAIN-REGISTRYAPNICP.D.R Solutions FZC Endurance International Group 10 Corporate Drive, Burlington, MA 01803 USMAINT-PDRSOLUTIONSFZC-AP
137.59.150.0/23AS31898 ORACLE-BMC-31898RADBOracle CorporationMAINT-ORACLE
137.59.148.0/22 coveringAS46606 UNIFIEDLAYER-AS-1ALTDBNF HK Route ObjectMAINT-EIGI
137.59.148.0/22 coveringAS26337 OIS1APNICP.D.R Solutions FZC Endurance International Group 10 Corporate Drive, Burlington, MA 01803 USMAINT-PDRSOLUTIONSFZC-AP
137.59.148.0/22 coveringAS31898 ORACLE-BMC-31898APNICP.D.R Solutions FZC Endurance International Group 10 Corporate Drive, Burlington, MA 01803 USMAINT-PDRSOLUTIONSFZC-AP
137.59.148.0/22 coveringAS46606 UNIFIEDLAYER-AS-1APNICP.D.R Solutions FZC Endurance International Group 10 Corporate Drive, Burlington, MA 01803 USMAINT-PDRSOLUTIONSFZC-AP
137.59.148.0/22 coveringAS198949 RadwareAPNICP.D.R Solutions FZC Endurance International Group 10 Corporate Drive, Burlington, MA 01803 USMAINT-PDRSOLUTIONSFZC-AP
137.59.148.0/22 coveringAS394695 PUBLIC-DOMAIN-REGISTRYAPNICP.D.R Solutions FZC Endurance International Group 10 Corporate Drive, Burlington, MA 01803 USMAINT-PDRSOLUTIONSFZC-AP
137.59.148.0/22 coveringAS394695 PUBLIC-DOMAIN-REGISTRYNTTCOMCMI IP TransitMAINT-CMI-INT-HK
137.59.148.0/22 coveringAS394695 PUBLIC-DOMAIN-REGISTRYRADBPDR Solutions LLC Route ObjectMAINT-AS394695
More specific

Prefixes inside 137.59.150.0/23

1 announced prefix fall inside this one.

Show the 1 prefixes
137.59.150.0/24 AS46606 UNIFIEDLAYER-AS-1
Tools

Check 137.59.150.0/23 live

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