2hcs.cz - robtex.com
2hcs.cz
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=1784058437 | ||||||
Subdomains
mail.2hcs.cz |
Same first word
Similar names
s2hc.org |
hs2c.com |
sch2.duckdns.org |
sch2.de |
2chs.com |
2chs.net |
s2hc.com |
csh2.com |
s2hc.se |
c2hs.com |
h2cs.net |
chs2.net |
h2cs.com |
ch2s.xyz |
sch2.net |
2sch.com |
chs2.com |
hcs2.uk |
cs2h.com |
s2ch.net |
shc2.net |
sch2.com |
hc2s.com |
sch2.ru |
DNS History
8 records (6 active, 2 former)
○A109.123.208.442015-07-02 → 2016-12-29 · 4 obs
● 2016-12-29 10:35:58
○ 2026-06-24 14:52:18
○ 2026-07-14 20:27:10
○A2001:1528:146:0:1:1b:3300:12015-07-02 → 2016-12-29 · 4 obs
● 2016-12-29 10:35:58
○ 2026-06-24 14:52:18
○ 2026-07-14 20:27:10
●A217.66.185.902026-06-24 → 2026-07-14 · 3 obs
● 2026-06-24 14:52:18
● 2026-07-14 20:27:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| 2hcs.cz | ns1.savana.cz, ns2.savana.cz, ns3.savana.cz | - |
✅ Authoritative Response
Server:178.62.60.201
NS records: ns1.savana.cz, ns2.savana.cz, ns3.savana.cz
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1476ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.66.185.90 |
| NS | 3 | ns1.savana.cz, ns2.savana.cz... |
| MX | 2 | mx1.savana.cz (pri: 10), mx2.savana.cz (pri: 20) |
| TXT | 1 | v=spf1 mx a include:savana.cz ~all |
| SOA | 1 | ns1.savana.cz hostmaster.savana.cz |
Analysis
Hierarchy
mail.2hcs.cz is delegated beneath 2hcs.cz.
IP Addresses
2hcs.cz directs to one IP number, which is 217.66.185.90.
Among the host names that share IP numbers with 2hcs.cz is mail.2hcs.cz, as one example.
Name Servers
2hcs.cz is served by three name servers: ns1.savana.cz, ns2.savana.cz and ns3.savana.cz.
There is at least partial name server overlap between 2hcs.cz and other domains — animak.cz, podlahy-efekt.cz, palivo.cz and two more among them.
The hostnames ns1.savana.cz, ns2.savana.cz and ns3.savana.cz each direct to two IP addresses — ns1.savana.cz to 185.65.223.35 and 2a00:1e40:a:53::5, ns2.savana.cz to 217.31.48.201 and 2001:1ab0:7e1e:2::5, and ns3.savana.cz to 178.62.60.201 and 2a03:b0c0:1:d0::1090:2001.
Mail Servers
The MX records for 2hcs.cz point to two mail servers: mx1.savana.cz and mx2.savana.cz.
2hcs.cz has the same mail server arrangement as a number of other domains, for example trill.cz, povrchove-technologie.cz, ermineus.com and two more.
Some mail servers of 2hcs.cz are also used by other domains, notably is-mates.cz and kryptly.cz.
mx1.savana.cz → 130.193.14.154 and mx2.savana.cz → 185.102.21.80: one IP number per host name.