exmail.cz - robtex.com
exmail.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.115.224.194🇩🇪 Limestone Networks208.115.224.0/24 | ||||||
| PTR | de8000-r.dnsiaas.com | ||||||
| NS | ns47.dnsiaas.com ⭐ | ||||||
| A | 208.115.224.194🇩🇪 Limestone Networks208.115.224.0/24 | ||||||
| PTR | de8000-r.dnsiaas.com | ||||||
| NS | ns48.dnsiaas.com | ||||||
| A | 208.115.224.195🇩🇪 Limestone Networks208.115.224.0/24 | ||||||
| PTR | ns48.dnsiaas.com | ||||||
| MX | exmail.cz ⭐ | ||||||
| A | 208.115.224.194🇩🇪 Limestone Networks208.115.224.0/24 | ||||||
| PTR | de8000-r.dnsiaas.com | ||||||
| TXT | v=spf1 +a +mx +ip4:208.115.224.194 include:relay.mailbaby.net ~all | ||||||
| SOA | ns47.dnsiaas.comroot@de8000-r.dnsiaas.com 2026-05-13 #1 | ||||||
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=1783217839 | ||||||
MX for
exmail.cz |
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
○NSns.wedos.com2015-08-21 → 2018-01-03 · 4 obs
● 2018-01-03 06:25:42
○ 2026-06-13 10:17:24
○ 2026-07-05 02:55:52
○NSns.wedos.cz2015-08-21 → 2018-01-03 · 4 obs
● 2018-01-03 06:25:42
○ 2026-06-13 10:17:24
○ 2026-07-05 02:55:52
○NSns.wedos.eu2015-08-21 → 2018-01-03 · 4 obs
● 2018-01-03 06:25:42
○ 2026-06-13 10:17:24
○ 2026-07-05 02:55:52
○NSns.wedos.net2015-08-21 → 2018-01-03 · 4 obs
● 2018-01-03 06:25:42
○ 2026-06-13 10:17:24
○ 2026-07-05 02:55:52
●NSns47.dnsiaas.com2026-06-13 → 2026-07-05 · 3 obs
● 2026-06-13 10:17:24
● 2026-07-05 02:55:52
●NSns48.dnsiaas.com2026-06-13 → 2026-07-05 · 3 obs
● 2026-06-13 10:17:24
● 2026-07-05 02:55:52
●MXexmail.cz2026-06-13 → 2026-07-05 · 3 obs
● 2026-06-13 10:17:24
● 2026-07-05 02:55:52
○MXphobos.profilamas.cz2015-08-21 → 2018-01-03 · 4 obs
● 2018-01-03 06:25:42
○ 2026-06-13 10:17:24
○ 2026-07-05 02:55:52
●A208.115.224.1942026-06-13 → 2026-07-05 · 3 obs
● 2026-06-13 10:17:24
● 2026-07-05 02:55:52
○A80.79.27.1652015-08-21 → 2018-01-03 · 4 obs
● 2018-01-03 06:25:42
○ 2026-06-13 10:17:24
○ 2026-07-05 02:55:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz, a.ns.nic.cz | - |
| exmail.cz | ns47.dnsiaas.com, ns48.dnsiaas.com | - |
✅ Authoritative Response
Server:208.115.224.195
NS records: ns47.dnsiaas.com, ns48.dnsiaas.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for exmail.cz (unsigned zone)
⏱️ Timing
Total: 662ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.115.224.194 |
| NS | 2 | ns48.dnsiaas.com, ns47.dnsiaas.com |
| MX | 1 | exmail.cz (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:208.115.224.194 inclu |
| SOA | 1 | ns47.dnsiaas.com root.de8000-r.dnsiaas.c |
Analysis
Mail Server Role
exmail.cz is listed as a mail server for itself.
IP Addresses
exmail.cz resolves to one IP address: 208.115.224.194.
bhmac.org, bpn.news, redactia4fun.ro and two other host names share IP numbers with exmail.cz.
Name Servers
Two name servers handle the delegation for exmail.cz: ns47.dnsiaas.com and ns48.dnsiaas.com.
exmail.cz uses the same name servers as several other domains — among them alhassany.com, bpn.news, redactia4fun.ro and two more.
At least some of exmail.cz's name servers are shared with other domains, for example petroasia.net, greenlightuae.com, gtls.com.au and two more.
These name servers tend to be deployed in combination with the name servers ns1.parsun.com and ns2.parsun.com.
Each of ns47.dnsiaas.com and ns48.dnsiaas.com has one IP address: ns47.dnsiaas.com uses 208.115.224.194 and ns48.dnsiaas.com uses 208.115.224.195.
Mail Servers
Mail for exmail.cz is handled by one mail server — exmail.cz.
exmail.cz carries a single IP number, which is 208.115.224.194.