ResearchRouting table, RPKI, IRR & looking glass

AS40139 Jackson Technical LLC

AS40139 (JACKSON-TECHNICAL) is registered to Jackson Technical LLC in US. It originates 17 prefixes in the global routing table.

17
IPv4 prefixes
0
IPv6 prefixes
4,864
IPv4 addresses
64%
RPKI valid
Registration

Who holds AS40139

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

AS number
AS40139
Handle
JACKSON-TECHNICAL
Organization
Jackson Technical LLC
Country
US
ASPA
None published
Routing

What AS40139 announces

Prefixes originated by AS40139 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
17
IPv6 prefixes
0
IPv4 addresses
4,864 (19 /24s)
RPKI valid
11 64%
RPKI invalid
0
RPKI not found
6
ROAs naming AS40139
11
With an IRR route object
17 100%
Prefixes

Announced prefixes

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

IPv4 (17)
23.186.144.0/2423.186.145.0/2423.186.146.0/2423.186.147.0/2423.186.148.0/2423.186.149.0/2423.186.150.0/2423.186.151.0/2464.192.32.0/2469.44.44.0/2369.44.46.0/24209.12.4.0/24209.12.23.0/24209.12.244.0/24209.12.255.0/24216.85.115.0/24216.85.142.0/23

RPKI valid   RPKI invalid   no ROA covers it

Neighbors

Who AS40139 is reached through

The AS just before AS40139 in the paths our looking glass collectors hold, for 17 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

AS3356 LEVEL3 17
IRR

Routing registry objects

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

Sourceas-nameMaintained by
RADBASN-JTECHMAINT-AS40139

Route objects with origin AS40139: RADB 18

as-sets that list AS40139 (4)
AS-COX-CENTRALAS-LEVEL3-ORIGINS-NAAS-LUMEN-CUSTOMERS-ASNSAS40139:AS-JTECH
Tools

Check AS40139 live

ASN lookup and WHOISRPKI validatorASPA validatorIRR lookup