ResearchRouting table, RPKI, IRR & looking glass

AS4782 Data Communication Business Group

AS4782 (GSNET) is registered to Data Communication Business Group in TW. It originates 19 prefixes in the global routing table.

17
IPv4 prefixes
2
IPv6 prefixes
414,208
IPv4 addresses
94%
RPKI valid

Who holds AS4782

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

AS number
AS4782
Handle
GSNET
Organization
Data Communication Business Group
Country
TW
ASPA
None published

What AS4782 announces

Prefixes originated by AS4782 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
2
IPv4 addresses
414,208 (1,618 /24s)
RPKI valid
18 94%
RPKI invalid
0
RPKI not found
1
ROAs naming AS4782
18
With an IRR route object
18 94%

Announced prefixes

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

Who AS4782 is reached through

The AS just before AS4782 in the paths our looking glass collectors hold, for 19 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
APNICGSNETMAINT-TW-TWNIC
RADBGSNetMAINT-AS3462

Route objects with origin AS4782: RADB 18

as-sets that list AS4782 (3)