contio.cloud - dns.ninja
contio.cloud
| DNSSEC | ⚠️ Not signed | ||||||
| A | 193.86.25.181🇨🇿 TMOBILE-CZ193.86.0.0/16 T-Mobile Czech Republic a.s. | ||||||
| NS | ns1.svethostingu.cz ⭐ | ||||||
| A | 2a01:430:53::8300:171🇨🇿 MASTER-AS2a01:430::/32 MASTER-IPV6-1-MAI-CZ | ||||||
| A | 83.167.244.171🇨🇿 MASTER-AS83.167.224.0/19 MASTER-NET-5 | ||||||
| NS | ns2.svethostingu.cz | ||||||
| A | 2a02:a40:20c::98🇨🇿 BlueTone-AS2a02:a40::/32 Ceske Radiokomunikace, a.s. | ||||||
| A | 212.158.159.98🇨🇿 BlueTone-AS212.158.128.0/19 BlueTone-CRa-CZ First address block | ||||||
| PTR | ns2.svethostingu.cz | ||||||
| NS | ns3.svethostingu.eu | ||||||
| A | 2a03:b0c0:3:e0::14d:d001🇩🇪 DIGITALOCEAN2a03:b0c0:3::/48 DigitalOcean | ||||||
| PTR | ns3.svethostingu.eu | ||||||
| A | 165.22.74.103🇩🇪 DIGITALOCEAN165.22.64.0/20 DigitalOcean | ||||||
| PTR | ns3.svethostingu.eu | ||||||
| MX | mail.svethostingu.cz ⭐ | ||||||
| A | 77.93.218.4🇨🇿 MASTER-AS77.93.192.0/19 MASTER-NET-4 | ||||||
| A | 212.158.159.120🇨🇿 BlueTone-AS212.158.128.0/19 BlueTone-CRa-CZ First address block | ||||||
| PTR | smtp-gw2.svethostingu.cz | ||||||
| TXT | v=spf1 include:spf1.supportbox.cz ~all | ||||||
| SOA | ns1.svethostingu.czdnsmaster@svethostingu.cz 2026-02-26 #5 | ||||||
cloud
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1786216229 | ||||||
Subdomains
www.contio.cloud |
Same first word
contio.fi |
contio.co |
contio.fr |
contio.cloud |
contio.de |
contio.eu |
contio.ru |
contio.info |
contio.blogspot.com |
contio.blogspot.fr |
contio.nl |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.svethostingu.cz2026-03-22 → 2026-08-08 · 2 obs
● 2026-08-08 19:12:00
●NSns2.svethostingu.cz2026-03-22 → 2026-08-08 · 2 obs
● 2026-08-08 19:12:00
●NSns3.svethostingu.eu2026-03-22 → 2026-08-08 · 2 obs
● 2026-08-08 19:12:00
●MXmail.svethostingu.cz2026-03-22 → 2026-08-08 · 2 obs
● 2026-08-08 19:12:00
●A193.86.25.1812026-03-22 → 2026-08-08 · 2 obs
● 2026-08-08 19:12:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cloud | ns10.trs-dns.org, ns01.trs-dns.net, ns01.trs-dns.com, ns10.trs-dns.info | - |
| contio.cloud | ns1.svethostingu.cz, ns2.svethostingu.cz, ns3.svethostingu.eu | - |
✅ Authoritative Response
Server:83.167.244.171
NS records: ns1.svethostingu.cz, ns2.svethostingu.cz, ns3.svethostingu.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for contio.cloud (unsigned zone)
⏱️ Timing
Total: 994ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.86.25.181 |
| NS | 3 | ns1.svethostingu.cz, ns3.svethostingu.eu... |
| MX | 1 | mail.svethostingu.cz (pri: 10) |
| TXT | 1 | v=spf1 include:spf1.supportbox.cz ~all |
| SOA | 1 | ns1.svethostingu.cz dnsmaster.svethostin |
Analysis
Hierarchy
contio.cloud is the parent zone for www.contio.cloud.
IP Addresses
contio.cloud resolves to just one IP address, 193.86.25.181.
Name Servers
contio.cloud has three name servers — ns1.svethostingu.cz, ns2.svethostingu.cz and ns3.svethostingu.eu.
contio.cloud partially shares its NS delegation with several other domains, including serin.cz, pmeducashop.com, euromag.sk and two others.
These name servers are regularly seen alongside ns1.svetvps.cz and ns2.svetvps.cz as name servers.
Each of ns1.svethostingu.cz, ns2.svethostingu.cz and ns3.svethostingu.eu points to two IP numbers. ns1.svethostingu.cz points to 83.167.244.171 and 2a01:430:53::8300:171. ns2.svethostingu.cz points to 212.158.159.98 and 2a02:a40:20c::98. ns3.svethostingu.eu points to 165.22.74.103 and 2a03:b0c0:3:e0::14d:d001.
Mail Servers
The sole mail server for contio.cloud is mail.svethostingu.cz.
Among the domains sharing a mail server setup with contio.cloud are nejkrasnejsidorty.cz, abc-koupelny.cz, doplnvitamin.cz and two others.
The mail servers of contio.cloud overlap at least partially with those of other domains, including 25u.cz, lanotte.cz and palascak.com.
The host mail.svethostingu.cz resolves to 77.93.218.4 and 212.158.159.120 — two IP addresses.