AS35592 Coolhousing s.r.o.

Czechia COOLHOUSING-AS RIPE 31 IPv4 prefixes 4 IPv6 prefixes

IPv4 addresses

13,568

IPv6 /48 networks

65,539

RPKI

31 valid4 no ROA

Peers and downstreams

Holder

AS name: COOLHOUSING-AS
Description: Vinohradska 190 130 52 Praha 3 Czech Republic, EU http://www.coolhousing.net/
Organisation: Coolhousing s.r.o.
Abuse contact: abuse@coolhousing.net
Assigned: 2005-09-12
Registered: 2005-09-13
Record last changed: 2026-03-03 09:40 UTC

Routing changes

Last 30 days

2026-10-04 03:41 UTC	Relationship changed	AS8218	upstream to peer
2026-10-04 03:41 UTC	Relationship changed	AS6663	upstream to peer
2026-10-04 03:41 UTC	Relationship changed	AS6204	upstream to peer
2026-10-04 03:41 UTC	Relationship changed	AS4455	upstream to peer
2026-10-04 03:41 UTC	Relationship changed	AS44306	upstream to peer
2026-10-04 03:41 UTC	Relationship changed	AS264409	upstream to peer
2026-10-04 03:41 UTC	Relationship changed	AS263444	upstream to peer
2026-10-04 03:41 UTC	Relationship changed	AS22356	upstream to peer
2026-10-04 03:41 UTC	Relationship changed	AS21215	upstream to peer
2026-10-04 03:41 UTC	Relationship changed	AS1764	upstream to peer
2026-10-04 03:41 UTC	Relationship changed	AS14840	upstream to peer

WHOIS

aut-num:        AS35592
as-name:        COOLHOUSING-AS
descr:          Vinohradska 190
descr:          130 52 Praha 3
descr:          Czech Republic, EU
descr:          http://www.coolhousing.net/
remarks:        =====================================================
remarks:        ===[ UPSTREAM CONNECTIVITY ]=========================
remarks:        =====================================================
remarks:        [ AS199803 - EBGP - COMSOURCE ]
remarks:        [ AS16019 - EBGP - VODAFONE ]
remarks:        =====================================================
remarks:        ===[ IXP CONNECTIVITY ]==============================
remarks:        =====================================================
remarks:        [ AS-NIXCZ-CLIENTS - EBGP - NIX.CZ ]
remarks:        =====================================================
remarks:        ===[ LOCAL PEERING ]=================================
remarks:        =====================================================
remarks:        [ AS198171 ]
remarks:        =====================================================
remarks:        [ 136258 ]
remarks:        [ AS202921 ]
remarks:        [ AS49121 ]
remarks:        [ AS206142 ]
remarks:        [ AS196873 ]
remarks:        [ AS6776 ]
remarks:        [AS216093]
remarks:        AS214311
remarks:        =====================================================
remarks:        +---------------------------------------------------+
remarks:        | AS35592 filters out inbound prefixes longer than |
remarks:        | /24. We also filter the following bogus networks: |
remarks:        | 10.0.0.0/8 |
remarks:        | 127.0.0.0/8 |
remarks:        | 172.16.0.0/12 |
remarks:        | 192.168.0.0/16 |
remarks:        | 224.0.0.0/3 |
remarks:        +---------------------------------------------------+
remarks:        | Operational issues 24x7: noc@coolhousing.net |
remarks:        | Peering requests: peering@coolhousing.net |
remarks:        | Abuse and spam: abuse@coolhousing.net |
remarks:        | Routing, IP requests: info@coolhousing.net |
remarks:        +---------------------------------------------------+
org:            ORG-Cs57-RIPE
admin-c:        CHH8-RIPE
tech-c:         CHH8-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         COOLHOUSING-MNT
created:        2005-09-13T10:52:39Z
last-modified:  2026-03-03T09:40:11Z
source:         RIPE
% 24 routing policy lines (import/export) not shown

Routing data

Updated just now

Registry record

Fetched just now from RIPE

Prefixes and neighbours come from the RIPE RIS route collectors. Data older than 5 minutes is refreshed when this page is opened.

API

curl -H "X-API-Key: YOUR_KEY" https://ip-fd.net/api/v1/asn/35592

const res = await fetch('https://ip-fd.net/api/v1/asn/35592', {
  headers: { 'X-API-Key': 'YOUR_KEY' }
});
const data = await res.json();
console.log(data);

import requests

r = requests.get('https://ip-fd.net/api/v1/asn/35592', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/35592');
curl_setopt($ch, CURLOPT_HTTPHEADER, ['X-API-Key: YOUR_KEY']);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$data = json_decode(curl_exec($ch), true);
print_r($data);

req, _ := http.NewRequest("GET", "https://ip-fd.net/api/v1/asn/35592", nil)
req.Header.Set("X-API-Key", "YOUR_KEY")
res, err := http.DefaultClient.Do(req)
if err != nil {
    log.Fatal(err)
}
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))

Works without a key at a lower rate. Get a free key.

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