ResearchRouting table, RPKI, IRR & looking glass

AS131657 Hong Da Storage Equipment Co., Ltd.

AS131657 (AS-FASTLINE) is registered to Hong Da Storage Equipment Co., Ltd. in TW. It originates 22 prefixes in the global routing table.

19
IPv4 prefixes
3
IPv6 prefixes
4,096
IPv4 addresses
100%
RPKI valid

Who holds AS131657

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

AS number
AS131657
Handle
AS-FASTLINE
Organization
Hong Da Storage Equipment Co., Ltd.
Country
TW
ASPA
None published

What AS131657 announces

Prefixes originated by AS131657 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
19
IPv6 prefixes
3
IPv4 addresses
4,096 (16 /24s)
RPKI valid
22 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS131657
37
With an IRR route object
22 100%

Who AS131657 is reached through

The AS just before AS131657 in the paths our looking glass collectors hold, for 22 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS131657 publishes no ASPA of its own. 1 AS name it as a provider in theirs. Check a path.

The 1 ASes that name AS131657 as a provider