sofyscon.cz - dns.ninja
sofyscon.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.13.54.131🇨🇿 TMOBILE-CZ46.13.0.0/16 T-Mobile Czech Republic a.s. | ||||||
| PTR | 46-13-54-131.customers.tmcz.cz | ||||||
| NS | ns1.digitwins.com ⭐ | ||||||
| A | 62.168.1.146🇨🇿 TMOBILE-CZ62.168.0.0/18 T-Mobile Czech Republic a.s. | ||||||
| PTR | ns.cai.cz | ||||||
| NS | ns2.digitwins.eu | ||||||
| A | 77.93.216.37🇨🇿 MASTER-AS77.93.192.0/19 MASTER-NET-4 | ||||||
| PTR | master01.digitwins.cz | ||||||
| NS | ns3.digitwins.cz | ||||||
| A | 95.173.69.124🇨🇿 HA-VEL-LOCAL-AS95.173.64.0/19 ha-vel internet s.r.o. | ||||||
| PTR | brno.cai.cz | ||||||
| MX | mail.digitwins.com ⭐ | ||||||
| A | 62.168.1.157🇨🇿 TMOBILE-CZ62.168.0.0/18 T-Mobile Czech Republic a.s. | ||||||
| PTR | mail.digitwins.com | ||||||
| TXT | v=spf1 mx ip4:193.86.100.32/28 ~all | ||||||
| SOA | ns1.digitwins.comhostmaster@sofyscon.cz 2019-10-07 #13 | ||||||
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=1781335036 | ||||||
Subdomains
sofys.sofyscon.cz |
Same first word
sofyscon.cz |
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.digitwins.com2015-07-03 → 2026-06-13 · 2 obs
● 2026-06-13 07:29:40
●NSns2.digitwins.eu2015-07-03 → 2026-06-13 · 2 obs
● 2026-06-13 07:29:40
●NSns3.digitwins.cz2015-07-03 → 2026-06-13 · 2 obs
● 2026-06-13 07:29:40
○MXmail.cai.cz2015-07-03 → 2018-12-04 · 4 obs
● 2018-12-04 22:14:14
○ 2026-03-22 14:38:50
○ 2026-06-13 07:29:40
●MXmail.digitwins.com2026-03-22 → 2026-06-13 · 3 obs
● 2026-03-22 14:38:50
● 2026-06-13 07:29:40
○MXsofys.sofyscon.cz2015-07-03 → 2018-12-04 · 4 obs
● 2018-12-04 22:14:14
○ 2026-03-22 14:38:50
○ 2026-06-13 07:29:40
●A46.13.54.1312015-07-03 → 2026-06-13 · 2 obs
● 2026-06-13 07:29:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| sofyscon.cz | ns1.digitwins.com, ns2.digitwins.eu, ns3.digitwins.cz | - |
✅ Authoritative Response
Server:62.168.1.146
NS records: ns1.digitwins.com, ns2.digitwins.eu, ns3.digitwins.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sofyscon.cz (unsigned zone)
⏱️ Timing
Total: 2152ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.13.54.131 |
| NS | 3 | ns1.digitwins.com, ns3.digitwins.cz... |
| MX | 1 | mail.digitwins.com (pri: 10) |
| TXT | 1 | v=spf1 mx ip4:193.86.100.32/28 ~all |
| SOA | 1 | ns1.digitwins.com hostmaster.sofyscon.cz |
Analysis
Hierarchy
sofys.sofyscon.cz is a subdomain of sofyscon.cz.
IP Addresses
sofyscon.cz resolves to one IP address: 46.13.54.131.
sofys.sofyscon.cz and 46-13-54-131.customers.tmcz.cz are among other host names that share IP numbers with sofyscon.cz.
Name Servers
sofyscon.cz is delegated to three name servers: ns1.digitwins.com, ns3.digitwins.cz and ns2.digitwins.eu.
sofyscon.cz has overlapping name servers with several other domains — among them digitwins.eu, softnov.cz, telemarketing.cz and teliacall.cz.
These name servers commonly appear alongside the name servers brno.cai.cz and ns.cai.cz.
ns1.digitwins.com, ns3.digitwins.cz and ns2.digitwins.eu each resolve to a single IP address: ns1.digitwins.com resolves to 62.168.1.146, ns3.digitwins.cz resolves to 95.173.69.124 and ns2.digitwins.eu resolves to 77.93.216.37.
Mail Servers
Mail for sofyscon.cz is handled by a single mail server, mail.digitwins.com.
The MX records for sofyscon.cz match those of other domains — including softnov.cz and dedkovi.net.
sofyscon.cz has at least partial mail server overlap with other domains such as digitwins.com, digitwins.eu, digitwins.cz and two more.
The mail servers master01.digitwins.cz, lopata.regucon.cz, lopatecka.regucon.cz and kremrole.svazpekaru.cz are commonly seen alongside these mail servers.
mail.digitwins.com resolves to a single IP number: 62.168.1.157.