ResearchRouting table, RPKI, IRR & looking glass

AS6142 Oracle Corporation

AS6142 (SUN-JAVA) is registered to Oracle Corporation in US. It originates 60 prefixes in the global routing table.

34
IPv4 prefixes
26
IPv6 prefixes
30,464
IPv4 addresses
18%
RPKI valid
Registration

Who holds AS6142

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS6142
Handle
SUN-JAVA
Organization
Oracle Corporation
Country
US
ASPA
None published
Routing

What AS6142 announces

Prefixes originated by AS6142 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
34
IPv6 prefixes
26
IPv4 addresses
30,464 (119 /24s)
RPKI valid
11 18%
RPKI invalid
0
RPKI not found
49
ROAs naming AS6142
16
With an IRR route object
16 26%
Prefixes

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

IPv4 (34)
64.39.98.0/2464.39.99.0/2474.85.146.0/2474.85.151.0/24139.87.0.0/23139.87.2.0/23139.87.4.0/23139.87.6.0/23139.87.8.0/23139.87.10.0/23139.87.16.0/23139.87.18.0/23139.87.32.0/23139.87.34.0/23139.87.36.0/23139.87.38.0/23139.87.64.0/21139.87.72.0/22139.87.80.0/21139.87.96.0/21139.87.104.0/22139.87.112.0/21144.33.32.0/21155.248.0.0/21155.248.8.0/22155.248.12.0/22155.248.16.0/21155.248.24.0/22155.248.28.0/22155.248.32.0/24157.137.132.0/22207.211.136.0/22208.76.123.0/24208.76.124.0/24
IPv6 (26)
2602:fdaa:10::/482602:fdaa:11::/482602:fdaa:12::/482602:fdaa:13::/482603:c0f0::/402603:c0f0:100::/402603:c0f0:1000::/392603:c0f0:1000::/442603:c0f0:1010::/442603:c0f0:1200::/392603:c0f0:1200::/442603:c0f0:2000::/402603:c0f0:2000::/442603:c0f0:2010::/442603:c0f0:2100::/402603:c0f0:2100::/442603:c0f0:2800::/402603:c0f0:2800::/442603:c0f0:2810::/442603:c0f0:2900::/402603:c0f0:2900::/442603:c0f1::/362603:c0f1:2000::/362603:c0f2::/352603:c0f2:4000::/352620:9:a008::/48

RPKI valid   RPKI invalid   no ROA covers it

Neighbors

Who AS6142 is reached through

The AS just before AS6142 in the paths our looking glass collectors hold, for 60 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

AS3356 LEVEL3 60
IRR

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.

Sourceas-nameMaintained by
RADBORACLE-OCI-6142MAINT-ORACLE

Route objects with origin AS6142: RADB 24 · ARIN 3

as-sets that list AS6142 (3)
AS-GTTCUST6AS-LUMEN-CUSTOMERS-ASNSAS-ORACLE-OCI-OC2
Tools

Check AS6142 live

ASN lookup and WHOISRPKI validatorASPA validatorIRR lookup