ResearchRouting table, RPKI, IRR & looking glass

AS53856 NJ IX

AS53856 (NJIX) is registered to NJ IX in US. It originates 28 prefixes in the global routing table.

28
IPv4 prefixes
0
IPv6 prefixes
25,856
IPv4 addresses
96%
RPKI valid

Who holds AS53856

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

AS number
AS53856
Handle
NJIX
Organization
NJ IX
Country
US
ASPA
None published

What AS53856 announces

Prefixes originated by AS53856 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
28
IPv6 prefixes
0
IPv4 addresses
25,856 (101 /24s)
RPKI valid
27 96%
RPKI invalid
0
RPKI not found
1
ROAs naming AS53856
33
With an IRR route object
27 96%

Who AS53856 is reached through

The AS just before AS53856 in the paths our looking glass collectors hold, for 28 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
ALTDBNJIXMAINT-NJIX
ARINNJIXMNT-GPIEX-1

Route objects with origin AS53856: RIPE 25 · ALTDB 7 · ARIN 3 · LACNIC 1

as-sets that list AS53856 (9)