ResearchRouting table, RPKI, IRR & looking glass

AS37705 TOPNET

AS37705 is registered to TOPNET in TN. It originates 133 prefixes in the global routing table.

102
IPv4 prefixes
31
IPv6 prefixes
843,008
IPv4 addresses
0%
RPKI valid

Who holds AS37705

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

AS number
AS37705
Handle
TOPNET
Organization
TOPNET
Country
TN
ASPA
None published

What AS37705 announces

Prefixes originated by AS37705 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
102
IPv6 prefixes
31
IPv4 addresses
843,008 (3,293 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
133
ROAs naming AS37705
0
With an IRR route object
6 4%

Announced prefixes

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

IPv4 (102)
IPv6 (31)

RPKI valid   RPKI invalid   no ROA covers it

Who AS37705 is reached through

The AS just before AS37705 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

AS37705 publishes no ASPA of its own. 1 AS name it as a provider in theirs. Check a path.

The 1 ASes that name AS37705 as a provider

Routing registry objects

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

Sourceas-nameMaintained by
AFRINICTOPNETAFRINIC-HM-MNT

Route objects with origin AS37705: AFRINIC 9

as-sets that list AS37705 (1)