sabtech.cz - robtex.com
sabtech.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a00:4b40:aaaa:2011::5🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32 | ||||||
| A | 37.9.175.211🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.175.0/24 | ||||||
| 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 | mailin1.sabtech.cz ⭐ | ||||||
| A | 2a00:4b40:aaaa:2101:45:13:137:112🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32 | ||||||
| A | 45.13.137.112🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24 | ||||||
| PTR | m1-u5-mx.websupport.hu | ||||||
| MX | mailin2.sabtech.cz(100) | ||||||
| A | 2a00:4b40:aaaa:2101:45:13:137:113🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32 | ||||||
| PTR | mx10.websupport.hu | ||||||
| A | 45.13.137.7🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24 | ||||||
| PTR | mx10.websupport.at | ||||||
| SOA | ns1.websupport.czadmin@websupport.cz serial=1773444477 | ||||||
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=1785147437 | ||||||
Subdomains
Same first word
sabtech.ca |
sabtech.net |
sabtech.co |
sabtech.cz |
sabtech.com.au |
sabtech.it |
sabtech.rs |
sabtech.com |
sabtech.com.br |
sabtech.com.sa |
sabtech.com.mx |
sabtech.in |
Similar names
DNS History
14 records (7 active, 7 former)
○NSalfa.ns.active24.cz2018-09-01 → 2018-09-01 · 3 obs
○ 2026-06-13 02:51:52
○ 2026-07-27 10:29:20
○NSbeta.ns.active24.cz2018-09-01 → 2018-09-01 · 3 obs
○ 2026-06-13 02:51:52
○ 2026-07-27 10:29:20
○NSgama.ns.active24.sk2018-09-01 → 2018-09-01 · 3 obs
○ 2026-06-13 02:51:52
○ 2026-07-27 10:29:20
●NSns1.websupport.cz2026-06-13 → 2026-07-27 · 3 obs
● 2026-06-13 02:51:52
● 2026-07-27 10:29:20
●NSns2.websupport.cz2026-06-13 → 2026-07-27 · 3 obs
● 2026-06-13 02:51:52
● 2026-07-27 10:29:20
●NSns3.websupport.eu2026-06-13 → 2026-07-27 · 3 obs
● 2026-06-13 02:51:52
● 2026-07-27 10:29:20
●MXmailin1.sabtech.cz2026-06-13 → 2026-07-27 · 3 obs
● 2026-06-13 02:51:52
● 2026-07-27 10:29:20
●MXmailin2.sabtech.cz2026-06-13 → 2026-07-27 · 3 obs
● 2026-06-13 02:51:52
● 2026-07-27 10:29:20
○MXmx1.active24.com2018-09-01 → 2018-09-01 · 3 obs
○ 2026-06-13 02:51:52
○ 2026-07-27 10:29:20
○MXmx2.active24.com2018-09-01 → 2018-09-01 · 3 obs
○ 2026-06-13 02:51:52
○ 2026-07-27 10:29:20
●A2a00:4b40:aaaa:2011::52026-06-13 → 2026-07-27 · 3 obs
● 2026-06-13 02:51:52
● 2026-07-27 10:29:20
○A2a02:4a8:ac24:110::10:562018-09-01 → 2018-09-01 · 3 obs
○ 2026-06-13 02:51:52
○ 2026-07-27 10:29:20
○A31.15.10.562018-09-01 → 2018-09-01 · 3 obs
○ 2026-06-13 02:51:52
○ 2026-07-27 10:29:20
●A37.9.175.2112026-06-13 → 2026-07-27 · 3 obs
● 2026-06-13 02:51:52
● 2026-07-27 10:29:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz | - |
| sabtech.cz | ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu | - |
✅ Authoritative Response
Server:45.10.97.11
NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1007ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.9.175.211 |
| AAAA | 1 | 2a00:4b40:aaaa:2011::5 |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| MX | 2 | mailin1.sabtech.cz (pri: 10), mailin2.sabtech.cz (pri: 100) |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
Analysis
Hierarchy
The parent domain of mailin1.sabtech.cz and mailin2.sabtech.cz is sabtech.cz.
IP Addresses
sabtech.cz directs to two IP numbers, 37.9.175.211 and 2a00:4b40:aaaa:2011::5
Among the host names that share IP numbers with sabtech.cz are terbacom.cz, honda-centrum.cz, pradlo-elegant.cz and two others.
Name Servers
sabtech.cz is served by three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
sabtech.cz partially shares its NS delegation with several other domains, including helios-pantheon.com, budlin.cz, termoservis.cz and two others.
These name servers regularly co-occur with the name servers ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.
The hostnames ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu each direct to two IP addresses — ns1.websupport.cz to 45.10.97.11 and 2a10:bbc0::11, ns2.websupport.cz to 185.71.159.12 and 2a02:250:3::12, and ns3.websupport.eu to 45.10.97.13 and 2a10:bbc0::13.
Mail Servers
The MX records for sabtech.cz point to two mail servers: mailin1.sabtech.cz and mailin2.sabtech.cz.
mailin1.sabtech.cz resolves to 45.13.137.112 and 2a00:4b40:aaaa:2101:45:13:137:112. Likewise, mailin2.sabtech.cz resolves to 45.13.137.7 and 2a00:4b40:aaaa:2101:45:13:137:113 — two IP addresses apiece.