sunfix.cz - robtex.com
sunfix.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.25.185.112🇨🇿 MASTER-AS185.25.184.0/22 CZ-NETIO-20130508 | ||||||
| PTR | mail.hodky.cz | ||||||
| NS | ns1.netio.cz ⭐ | ||||||
| A | 185.25.184.6🇨🇿 MASTER-AS185.25.184.0/22 CZ-NETIO-20130508 | ||||||
| PTR | ns1.netio.cz | ||||||
| NS | ns2.netio.cz | ||||||
| A | 185.28.194.194🇨🇿 GRANSY185.28.194.0/24 Network of Gransy s.r.o. | ||||||
| PTR | ns2.anycastdns.cz | ||||||
| NS | ns3.netio.cz | ||||||
| A | 185.38.108.108🇨🇿 GRANSY185.38.108.0/24 Anycast DNS project | ||||||
| PTR | ns1.anycastdns.cz | ||||||
| MX | mail.sunfix.cz ⭐ | ||||||
| A | 185.25.185.112🇨🇿 MASTER-AS185.25.184.0/22 CZ-NETIO-20130508 | ||||||
| PTR | mail.hodky.cz | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns1.netio.czhostmaster@netio.cz 2023-05-13 #3 | ||||||
cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.ns.nic.cz ⭐ 🔒 | ||||||
| NS | b.ns.nic.cz 🔒 | ||||||
| NS | c.ns.nic.cz 🔒 | ||||||
| NS | d.ns.nic.cz 🔒 | ||||||
| SOA | a.ns.nic.czhostmaster@nic.cz serial=1771291036 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●MXmail.sunfix.cz2026-03-14 → 2026-03-14 · 2 obs
● 2026-03-14 13:10:26
●A185.25.185.1122026-03-14 → 2026-03-14 · 2 obs
● 2026-03-14 13:10:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| sunfix.cz | ns1.netio.cz, ns2.netio.cz, ns3.netio.cz | 3 records |
✅ Authoritative Response
Server: 185.38.108.108
NS records: ns1.netio.cz, ns2.netio.cz, ns3.netio.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sunfix.cz (unsigned zone)
⏱️ Timing
Total: 1147ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.25.185.112 |
| NS | 3 | ns1.netio.cz, ns2.netio.cz... |
| MX | 1 | mail.sunfix.cz (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns1.netio.cz hostmaster.netio.cz |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.netio.cz, ns2.netio.cz, ns3.netio.cz)
Analysis
IP Addresses
sunfix.cz points to a single IP address: 185.25.185.112.
Other host names such as hodky.cz, mail.090.cz, mail.3sky.cz, orgo.cz and 3sky.cz share IPs with sunfix.cz.
Name Servers
sunfix.cz is delegated to three name servers: ns1.netio.cz, ns2.netio.cz and ns3.netio.cz.
sunfix.cz at least partially shares name servers with other domains, for example porteo.cz, lil.cz, topmat.cz, eshopz.cz and mx2.envinet.cz.
Host names with a single IP address:
ns1.netio.cz resolves to 185.25.184.6.
ns2.netio.cz resolves to 185.28.194.194.
ns3.netio.cz resolves to 185.38.108.108.
Mail Servers
The mail.sunfix.cz mail server handles sunfix.cz.
mail.sunfix.cz points to a single IP number: 185.25.185.112.