ResearchRouting table, RPKI, IRR & looking glass

AS37518 Fiber Grid INC

AS37518 is registered to Fiber Grid INC in SC. It originates 20 prefixes in the global routing table.

20
IPv4 prefixes
0
IPv6 prefixes
1,114,112
IPv4 addresses
10%
RPKI valid

Who holds AS37518

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

AS number
AS37518
Handle
Fiber Grid INC
Organization
Fiber Grid INC
Country
SC
ASPA
None published

What AS37518 announces

Prefixes originated by AS37518 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
20
IPv6 prefixes
0
IPv4 addresses
1,114,112 (4,352 /24s)
RPKI valid
2 10%
RPKI invalid
0
RPKI not found
18
ROAs naming AS37518
3
With an IRR route object
18 90%

Who AS37518 is reached through

The AS just before AS37518 in the paths our looking glass collectors hold, for 20 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
AFRINICFIBERGRIDAFRINIC-HM-MNT
RADBFIBERGRIDMAINT-OIX1

Route objects with origin AS37518: RADB 65 · AFRINIC 19

as-sets that list AS37518 (9)