Check-Host.cc

Autonomous System

AS37305 · Frontier Optical Networks

Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.

Announced IPs
8,192
IPv4
IPv4 Prefixes
IPv6 Prefixes
Hosted Domains
11
resolve into this AS
Peers
3
Customers
6

AS Profile

AS Name
Frontier Optical Networks
Also known as
FON
AS Type
Cable/DSL/ISP
Scope
Regional
Traffic
20-50Gbps
IRR AS-SET
AS-37305
RIR
AFRINIC
Country
KE
Allocated
2011-03-18

RPKI Validity

Total ROAs
Valid Prefixes
NotFound
Announced (BGP)
RPKI Coverage

Upstreams

Tier-1 / transit-free network

CAIDA AS-Relationships sees no upstream transit provider for this ASN — either a tier-1 carrier, a settlement-free routing arrangement, or an ASN that peers privately. Tier-1s like AS174, AS3356, AS6939 also show empty here.