ResearchRouting table, RPKI, IRR & looking glass

AS21976 NJEDge.Net, Inc.

AS21976 (NJEDGE-NET) is registered to NJEDge.Net, Inc. in US. It originates 97 prefixes in the global routing table.

95
IPv4 prefixes
2
IPv6 prefixes
139,520
IPv4 addresses
97%
RPKI valid

Who holds AS21976

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

AS number
AS21976
Handle
NJEDGE-NET
Organization
NJEDge.Net, Inc.
Country
US
ASPA
None published

What AS21976 announces

Prefixes originated by AS21976 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
95
IPv6 prefixes
2
IPv4 addresses
139,520 (545 /24s)
RPKI valid
95 97%
RPKI invalid
0
RPKI not found
2
ROAs naming AS21976
44
With an IRR route object
83 85%

Announced prefixes

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

IPv4 (95)
IPv6 (2)

RPKI valid   RPKI invalid   no ROA covers it

Who AS21976 is reached through

The AS just before AS21976 in the paths our looking glass collectors hold, for 60 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS21976 publishes no ASPA of its own. 1 AS name it as a provider in theirs. Check a path.

The 1 ASes that name AS21976 as a provider

Routing registry objects

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