ResearchRouting table, RPKI, IRR & looking glass

AS209874 Tech Tide Portugal Unipessoal LDA

AS209874 (TECHTIDE) is registered to Tech Tide Portugal Unipessoal LDA in PT. It originates 35 prefixes in the global routing table.

17
IPv4 prefixes
18
IPv6 prefixes
4,352
IPv4 addresses
97%
RPKI valid

Who holds AS209874

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

AS number
AS209874
Handle
TECHTIDE
Organization
Tech Tide Portugal Unipessoal LDA
Country
PT
ASPA
None published

What AS209874 announces

Prefixes originated by AS209874 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
18
IPv4 addresses
4,352 (17 /24s)
RPKI valid
34 97%
RPKI invalid
0
RPKI not found
1
ROAs naming AS209874
40
With an IRR route object
33 94%

Who AS209874 is reached through

The AS just before AS209874 in the paths our looking glass collectors hold, for 35 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS209874 publishes no ASPA of its own. 1 AS name it as a provider in theirs. Check a path.

The 1 ASes that name AS209874 as a provider

Routing registry objects

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

Sourceas-nameMaintained by
RIPETECHTIDERIPE-NCC-END-MNT, SBL-MNT, NOVACLOUD-MNT

Route objects with origin AS209874: RIPE 34 · RADB 1

as-sets that list AS209874 (13)