ResearchRouting table, RPKI, IRR & looking glass

AS53687 DataComm Networks Inc.

AS53687 (DNI-AS) is registered to DataComm Networks Inc. in US. It originates 4 prefixes in the global routing table.

4
IPv4 prefixes
0
IPv6 prefixes
1,024
IPv4 addresses
50%
RPKI valid

Who holds AS53687

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

AS number
AS53687
Handle
DNI-AS
Organization
DataComm Networks Inc.
Country
US
ASPA
None published

What AS53687 announces

Prefixes originated by AS53687 in the routing table our collectors hold (kept current as routes change), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
4
IPv6 prefixes
0
IPv4 addresses
1,024 (4 /24s)
RPKI valid
2 50%
RPKI invalid
0
RPKI not found
2
ROAs naming AS53687
2
With an IRR route object
4 100%

Announced prefixes

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

IPv4 (4)

RPKI valid   RPKI invalid   no ROA covers it

Who AS53687 buys transit from

Inferred from the AS paths in the RouteViews tables and our own collectors’ feeds, refreshed every 4 hours, most-seen first. 4 upstreams.

Who buys transit from AS53687

None seen: AS53687 does not appear to provide transit to anyone.

Routing registry objects

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

Sourceas-nameMaintained by
RADBRoadRunnerMAINT-RR

Route objects with origin AS53687: RADB 7 · ARIN 2

as-sets that list AS53687 (5)