ResearchRouting table, RPKI, IRR & looking glass

AS207375 Fiber Operator B.V.

AS207375 (FIBO) is registered to Fiber Operator B.V. in NL. It originates 54 prefixes in the global routing table.

51
IPv4 prefixes
3
IPv6 prefixes
25,856
IPv4 addresses
98%
RPKI valid

Who holds AS207375

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

AS number
AS207375
Handle
FIBO
Organization
Fiber Operator B.V.
Country
NL
ASPA
None published

What AS207375 announces

Prefixes originated by AS207375 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
51
IPv6 prefixes
3
IPv4 addresses
25,856 (101 /24s)
RPKI valid
53 98%
RPKI invalid
0
RPKI not found
1
ROAs naming AS207375
50
With an IRR route object
54 100%

Who AS207375 is reached through

The AS just before AS207375 in the paths our looking glass collectors hold, for 54 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS207375 publishes no ASPA of its own. 1 AS name it as a provider in theirs. Check a path.

The 1 ASes that name AS207375 as a provider

Routing registry objects

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

Sourceas-nameMaintained by
RIPEFIBORIPE-NCC-END-MNT, HGVT-MNT

Route objects with origin AS207375: RIPE 62

as-sets that list AS207375 (10)