ResearchRouting table, RPKI, IRR & looking glass

AS11506 Oracle Corporation

AS11506 (XSIGO-HQ-ASN) is registered to Oracle Corporation in US. It originates 39 prefixes in the global routing table.

21
IPv4 prefixes
18
IPv6 prefixes
19,968
IPv4 addresses
5%
RPKI valid
Registration

Who holds AS11506

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

AS number
AS11506
Handle
XSIGO-HQ-ASN
Organization
Oracle Corporation
Country
US
ASPA
None published
Routing

What AS11506 announces

Prefixes originated by AS11506 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
21
IPv6 prefixes
18
IPv4 addresses
19,968 (78 /24s)
RPKI valid
2 5%
RPKI invalid
0
RPKI not found
37
ROAs naming AS11506
3
With an IRR route object
32 82%
Prefixes

Announced prefixes

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

IPv4 (21)
82.70.240.0/2184.235.196.0/2484.235.197.0/24158.179.32.0/20158.179.48.0/20209.196.0.0/21209.196.0.0/24209.196.1.0/24209.196.2.0/23209.196.4.0/22209.196.8.0/22209.196.12.0/22209.196.16.0/23209.196.32.0/21209.196.32.0/24209.196.33.0/24209.196.34.0/23209.196.36.0/22209.196.40.0/22209.196.44.0/22209.196.48.0/23
IPv6 (18)
2603:c04c::/402603:c04c:100::/402603:c04c:1000::/392603:c04c:1010::/442603:c04c:1200::/392603:c04c:1210::/442603:c04c:2000::/442603:c04c:2010::/442603:c04c:2100::/442603:c04c:2110::/442603:c04c:2800::/442603:c04c:2810::/442603:c04c:2900::/442603:c04c:2910::/442603:c04d::/362603:c04d:2000::/362603:c04e::/352603:c04e:4000::/35

RPKI valid   RPKI invalid   no ROA covers it

Neighbors

Who AS11506 is reached through

The AS just before AS11506 in the paths our looking glass collectors hold, for 39 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

AS1299 TWELVE99 39AS2914 NTT-DATA-2914 29
IRR

Routing registry objects

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

Sourceas-nameMaintained by
RADBORACLE-OCI-11506MAINT-ORACLE

Route objects with origin AS11506: RADB 43

as-sets that list AS11506 (3)
AS-ORACLE-OCI-OC19AS-XOAS-XO-B
Tools

Check AS11506 live

ASN lookup and WHOISRPKI validatorASPA validatorIRR lookup