Check-Host.cc

Try 1.1.1.1 AS13335 check-host.cc /country/de /tld/cc
Autonomous System

AS35708 · 4b42 Internet Exchange Point Route Servers

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

bgp.tools RIPEstat
Announced IPs
—
IPv4
IPv4 Prefixes
—
IPv6 Prefixes
—
Hosted Domains
—
resolve into this AS
Peers
19
Customers
—

AS Profile

AS Name
4b42 Internet Exchange Point Route Servers
Also known as
4IXP
AS Type
Route Server
Scope
Not Disclosed
Website
https://www.4ixp.com
RIR
RIPE NCC
Country
DE
Allocated
2018-12-21

RPKI Validity

Total ROAs
6
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.