sgsczech.com - robtex.com
sgsczech.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774549637 | ||||||
Same first word
sgsczech.com |
DNS History
9 records (4 active, 5 former)
○NSns.sgs.com2015-08-08 → 2016-07-18 · 4 obs
● 2016-07-18 06:37:56
○ 2018-12-07 02:51:30
○ 2026-03-26 18:28:16
●NSns1.dnshost.net2026-03-24 → 2026-03-26 · 3 obs
● 2026-03-24 18:07:16
● 2026-03-26 18:28:16
○NSns1.netnames.net2015-08-08 → 2018-12-07 · 4 obs
● 2018-12-07 02:51:30
○ 2026-03-24 18:07:16
○ 2026-03-26 18:28:16
●NSns2.dnshost.net2026-03-24 → 2026-03-26 · 3 obs
● 2026-03-24 18:07:16
● 2026-03-26 18:28:16
○NSns2.netnames.net2015-08-08 → 2018-12-07 · 4 obs
● 2018-12-07 02:51:30
○ 2026-03-24 18:07:16
○ 2026-03-26 18:28:16
○NSns5.netnames.net2015-08-08 → 2018-12-07 · 4 obs
● 2018-12-07 02:51:30
○ 2026-03-24 18:07:16
○ 2026-03-26 18:28:16
○NSns6.netnames.net2015-08-08 → 2018-12-07 · 4 obs
● 2018-12-07 02:51:30
○ 2026-03-24 18:07:16
○ 2026-03-26 18:28:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net... | - |
| sgsczech.com | ns1.dnshost.net, ns2.dnshost.net | - |
✅ Authoritative Response
Server:185.167.176.1
NS records: ns1.dnshost.net, ns2.dnshost.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 651ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.dnshost.net, ns2.dnshost.net |
| MX | 2 | in.smtp.cz (pri: 10), mx.smtp.cz (pri: 20) |
| SOA | 1 | ns1.dnshost.net zonemaster@dnshost.net |
Analysis
Name Servers
Two name servers ns1.dnshost.net and ns2.dnshost.net handle the delegation for sgsczech.com.
sgsczech.com shares the same name server setup as other domains, for example gimmerstagroup.com, monitorbrand.com, varkullen.se, vivesto.com and weltzin.se.
sgsczech.com at least partially shares name servers with other domains, for example geijersholms-herrgard.com, norrlandstestet.se, caelestis.se, kraftpowercon.se and holmkalvhagen.se.
These name servers are often used together with ns1.hemsida24.se and ns2.hemsida24.se.
Host names with two IP numbers:
ns1.dnshost.net points to 2a0b:8e00::10 and 91.237.67.1.
ns2.dnshost.net points to 2a0b:8e00:1::10 and 185.167.176.1.
Mail Servers
Two mail servers handle sgsczech.com: in.smtp.cz and mx.smtp.cz.
sgsczech.com shares the same mail server setup as other domains, including riteforge.com, zijteprodejem.cz, netstring.eu, cpin.sk and spisovka3.cz.
sgsczech.com shares at least partially some mail servers with other domains, for instance cykloglobalvebr.hyperlink.cz, ostravskykonik.cz, visuo.cz, mistnikultura.cz and pojisteni.hyperlink.cz.
Host names with six IP numbers:
in.smtp.cz points to: 2a02:4a8:ac24:101::97:102, 2a02:4a8:ac24:101::97:111, 2a02:4a8:ac24:101::97:116, 81.95.97.102, 81.95.97.111 and 81.95.97.116.
Host names with two IP numbers:
mx.smtp.cz points to: 2a00:4b40:1000:590:185:111:90:93 and 185.111.90.93.