Check-Host.cc

Autonomous System

AS13199 · Jaroslav Doubrava

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

Announced IPs
1,024
IPv4
IPv4 Prefixes
1
IPv6 Prefixes
1
Hosted Domains
22
resolve into this AS
Peers
22
Customers

AS Profile

AS Name
Jaroslav Doubrava
Also known as
DOUBRAVA.NET s.r.o.
AS Type
Cable/DSL/ISP
Scope
Europe
Traffic
20-50Gbps
IRR AS-SET
AS13199:AS-DOUBRAVA
RIR
RIPE NCC
Country
CZ
Allocated
2015-09-16

RPKI Validity

Total ROAs
Valid Prefixes
NotFound
2
Announced (BGP)
2
RPKI Coverage
0%

Geographic Footprint

Countries where this AS's scanned IPs are geolocated, by open-IP count.

CZ
130

Top Open Ports

Most common open ports across IPs in this AS (last 30 days).

Port Open IPs
22 22
2000 20
443 3
8080 2
23 2
9443 1
8090 1
8083 1
8081 1
143 1
5060 1
5007 1
110 1
465 1
3389 1

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.