ResearchRouting table, RPKI, IRR & looking glass

AS327761 Oxygn ISP (PTY) LTD

AS327761 is registered to Oxygn ISP (PTY) LTD in ZA. It originates 14 prefixes in the global routing table.

14
IPv4 prefixes
0
IPv6 prefixes
3,072
IPv4 addresses
0%
RPKI valid

Who holds AS327761

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

AS number
AS327761
Handle
Oxygn ISP (PTY) LTD
Organization
Oxygn ISP (PTY) LTD
Country
ZA
ASPA
None published

What AS327761 announces

Prefixes originated by AS327761 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
14
IPv6 prefixes
0
IPv4 addresses
3,072 (12 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
14
ROAs naming AS327761
0
With an IRR route object
3 21%

Announced prefixes

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

Who AS327761 is reached through

The AS just before AS327761 in the paths our looking glass collectors hold, for 14 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
AFRINICOxygn-ISPAFRINIC-HM-MNT

Route objects with origin AS327761: AFRINIC 3

as-sets that list AS327761 (13)