ResearchRouting table, RPKI, IRR & looking glass

AS142119 NEX CORPORATEIT PTE LTD

AS142119 (NEX-AS-AP) is registered to NEX CORPORATEIT PTE LTD in SG. It originates 1 prefix in the global routing table.

1
IPv4 prefixes
0
IPv6 prefixes
256
IPv4 addresses
0%
RPKI valid

Who holds AS142119

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

AS number
AS142119
Handle
NEX-AS-AP
Organization
NEX CORPORATEIT PTE LTD
Country
SG
ASPA
None published

What AS142119 announces

Prefixes originated by AS142119 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
1
IPv6 prefixes
0
IPv4 addresses
256 (1 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
1
ROAs naming AS142119
0
With an IRR route object
1 100%

Announced prefixes

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

IPv4 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS142119 is reached through

The AS just before AS142119 in the paths our looking glass collectors hold, for 1 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Routing registry objects

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

Sourceas-nameMaintained by
APNICNEX-AS-APAPNIC-HM

Route objects with origin AS142119: RADB 1

as-sets that list AS142119 (3)