coolhousing.be - robtex.com
coolhousing.be
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:5f7:c001::aaaa🇨🇿 SK-TELEKOM2a01:5f7::/32 Network of Coolhousing | ||||||
| A | 91.245.16.10🇨🇿 SK-TELEKOM91.245.16.0/23 Network of Coolhousing | ||||||
| NS | ns1.websupport.cz ⭐ | ||||||
| A | 2a10:bbc0::11🇨🇿 ACTIVE24-AS2a10:bbc0::/32 | ||||||
| PTR | ns1.websupport.eu | ||||||
| A | 45.10.97.11🇨🇿 ACTIVE24-AS45.10.97.0/24 | ||||||
| PTR | ns1.websupport.eu | ||||||
| NS | ns2.websupport.cz | ||||||
| A | 2a02:250:3::12🇸🇪 ACTIVE24-AS2a02:250:3::/48 | ||||||
| PTR | ns2.websupport.eu | ||||||
| A | 185.71.159.12🇸🇪 ACTIVE24-AS185.71.159.0/24 | ||||||
| PTR | ns2.websupport.eu | ||||||
| NS | ns3.websupport.eu | ||||||
| A | 2a10:bbc0::13🇨🇿 ACTIVE24-AS2a10:bbc0::/32 | ||||||
| PTR | ns3.websupport.eu | ||||||
| A | 45.10.97.13🇨🇿 ACTIVE24-AS45.10.97.0/24 | ||||||
| PTR | ns3.websupport.eu | ||||||
| MX | posta.coolhousing.net ⭐ | ||||||
| A | 2a01:5f0:2::aabb🇨🇿 COOLHOUSING-AS2a01:5f0::/32 Network of Coolhousing | ||||||
| PTR | posta.coolhousing.net | ||||||
| A | 87.236.192.50🇨🇿 COOLHOUSING-AS87.236.192.0/24 Network of Coolhousing | ||||||
| PTR | posta.coolhousing.net | ||||||
| SOA | ns1.websupport.czadmin@websupport.cz serial=1763668322 | ||||||
be
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nsset.be ⭐ | ||||||
| NS | b.nsset.be | ||||||
| NS | c.nsset.be | ||||||
| NS | d.nsset.be | ||||||
| NS | y.nsset.be | ||||||
| NS | z.nsset.be | ||||||
| SOA | a.nsset.bebe-hostmaster@dnsbelgium.be serial=1028242760 | ||||||
Same first word
coolhousing.co.uk |
coolhousing.pl |
coolhousing.net |
coolhousing.de |
coolhousing.com |
coolhousing.nl |
coolhousing.eu |
coolhousing.at |
coolhousing.sk |
coolhousing.dk |
coolhousing.ru |
coolhousing.be |
coolhousing.cz |
DNS History
12 records (6 active, 6 former)
○NSalfa.ns.active24.cz2015-11-14 → 2017-07-04 · 4 obs
● 2017-07-04 17:21:12
○ 2026-03-26 22:41:56
○ 2026-04-24 11:44:04
○NSbeta.ns.active24.cz2015-11-14 → 2017-07-04 · 4 obs
● 2017-07-04 17:21:12
○ 2026-03-26 22:41:56
○ 2026-04-24 11:44:04
○NSgama.ns.active24.sk2016-03-10 → 2017-07-04 · 5 obs
● 2016-03-10 08:25:42
● 2017-07-04 17:21:12
○ 2026-03-26 22:41:56
○ 2026-04-24 11:44:04
●NSns1.websupport.cz2026-03-26 → 2026-04-24 · 3 obs
● 2026-03-26 22:41:56
● 2026-04-24 11:44:04
●NSns2.websupport.cz2026-03-26 → 2026-04-24 · 3 obs
● 2026-03-26 22:41:56
● 2026-04-24 11:44:04
●NSns3.websupport.eu2026-03-26 → 2026-04-24 · 3 obs
● 2026-03-26 22:41:56
● 2026-04-24 11:44:04
○MXmail.coolhousing.net2015-11-14 → 2017-07-04 · 4 obs
● 2017-07-04 17:21:12
○ 2026-03-26 22:41:56
○ 2026-04-24 11:44:04
●MXposta.coolhousing.net2026-03-26 → 2026-04-24 · 3 obs
● 2026-03-26 22:41:56
● 2026-04-24 11:44:04
○A2a01:5f0:2:7::22016-03-10 → 2017-07-04 · 4 obs
● 2017-07-04 17:21:12
○ 2026-03-26 22:41:56
○ 2026-04-24 11:44:04
●A2a01:5f7:c001::aaaa2026-03-26 → 2026-04-24 · 3 obs
● 2026-03-26 22:41:56
● 2026-04-24 11:44:04
○A87.236.192.142016-03-10 → 2017-07-04 · 4 obs
● 2017-07-04 17:21:12
○ 2026-03-26 22:41:56
○ 2026-04-24 11:44:04
●A91.245.16.102026-03-26 → 2026-04-24 · 3 obs
● 2026-03-26 22:41:56
● 2026-04-24 11:44:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| be | y.nsset.be, z.nsset.be, c.nsset.be, a.nsset.be... | - |
| coolhousing.be | ns2.websupport.cz, ns3.websupport.eu, ns1.websupport.cz | - |
✅ Authoritative Response
Server:185.71.159.12
NS records: ns2.websupport.cz, ns3.websupport.eu, ns1.websupport.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coolhousing.be (unsigned zone)
⏱️ Timing
Total: 617ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.245.16.10 |
| AAAA | 1 | 2a01:5f7:c001::aaaa |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| MX | 1 | posta.coolhousing.net (pri: 10) |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
Analysis
IP Addresses
coolhousing.be points to two IPs: 2a01:5f7:c001::aaaa and 91.245.16.10.
Other host names including colhousing.com, coolhousing.co.uk, www.coolhousing.net, coolhousing.pl and prague-telehouse.org share IP numbers with coolhousing.be.
Name Servers
coolhousing.be is delegated to three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
coolhousing.be at least partially shares name servers with other domains, including maxprogres.cz, evropska.net, stavby.cz, avonkatalog.eu and zvonek.cz.
Host names with two IP numbers:
ns1.websupport.cz points to: 2a10:bbc0::11 and 45.10.97.11
ns2.websupport.cz points to: 2a02:250:3::12 and 185.71.159.12
ns3.websupport.eu points to: 2a10:bbc0::13 and 45.10.97.13
Mail Servers
coolhousing.be is handled by a single mail server, posta.coolhousing.net.
coolhousing.be shares its mail server setup with other domains, including coolhousing.pl, prague-telehouse.org, coolhousing.net, coolhousing.de and coolhousing.nl.
posta.coolhousing.net points to two IPs: 2a01:5f0:2::aabb and 87.236.192.50.