ResearchRouting table, RPKI, IRR & looking glass

AS142036 Hosteons Pte. Ltd.

AS142036 (HOSTEONS-AS-AP) is registered to Hosteons Pte. Ltd. in SG. It originates 44 prefixes in the global routing table.

31
IPv4 prefixes
13
IPv6 prefixes
7,936
IPv4 addresses
100%
RPKI valid
Registration

Who holds AS142036

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

AS number
AS142036
Handle
HOSTEONS-AS-AP
Organization
Hosteons Pte. Ltd.
Country
SG
ASPA
None published
Routing

What AS142036 announces

Prefixes originated by AS142036 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
31
IPv6 prefixes
13
IPv4 addresses
7,936 (31 /24s)
RPKI valid
44 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS142036
46
With an IRR route object
44 100%
Prefixes

Announced prefixes

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

IPv4 (31)
14.102.237.0/2414.102.238.0/2414.102.239.0/2445.135.162.0/2475.102.51.0/2482.29.53.0/2482.29.54.0/2482.29.67.0/2482.29.71.0/2482.29.72.0/2482.29.128.0/2482.29.129.0/2482.29.130.0/2482.29.131.0/2482.29.132.0/2484.32.44.0/2484.32.45.0/2489.117.1.0/2489.117.2.0/2489.117.3.0/24103.114.160.0/24103.114.161.0/24103.114.162.0/24103.114.163.0/24103.124.104.0/24103.124.105.0/24103.124.106.0/24103.124.107.0/24205.234.170.0/24205.234.232.0/24205.234.253.0/24
IPv6 (13)
2402:d0c0:10::/482402:d0c0:11::/482402:d0c0:12::/482402:d0c0:13::/482402:d0c0:14::/482402:d0c0:15::/482402:d0c0:16::/482402:d0c0:18::/482402:d0c0:19::/482402:d0c0:20::/482402:d0c0:21::/482402:d0c0:22::/482402:d0c0:23::/48

RPKI valid   RPKI invalid   no ROA covers it

Neighbors

Who AS142036 is reached through

The AS just before AS142036 in the paths our looking glass collectors hold, for 44 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

AS46475 LIMESTONENETWORKS 37AS26042 FIBERSTATE 7
IRR

Routing registry objects

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

Sourceas-nameMaintained by
APNICHOSTEONS-AS-APAPNIC-HM

Route objects with origin AS142036: RADB 25 · APNIC 22 · RIPE 18 · ARIN 3

as-sets that list AS142036 (10)
AS-FIBERSTATEAS-FIBERSTATEV6AS-HURRICANEAS-HURRICANEV6AS-IFOGAS-LIMESTONEAS-MISAKA-CUSTOMERS2AS-TRANSROUTE-SPECAS917:AS-CUSTOMERSAS917:AS-CUSTOMERS-LARGE
Tools

Check AS142036 live

ASN lookup and WHOISRPKI validatorASPA validatorIRR lookup