bash.cz - dns.ninja
bash.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 78.80.159.41🇨🇿 TMOBILE-CZ78.80.0.0/16 T-Mobile Czech Republic a.s. retail services - DSL, GPON, mobile | ||||||
| NS | ns1.ignum.com ⭐ | ||||||
| A | 2a00:1e40:a:53::5🇸🇰 IGNUM-AS2a00:1e40:a::/48 | ||||||
| PTR | ns1-bra.core.webglobe.com | ||||||
| A | 185.65.223.35🇸🇰 IGNUM-AS185.65.223.0/24 | ||||||
| PTR | ns1-bra.core.webglobe.com | ||||||
| NS | ns2.ignum.cz | ||||||
| A | 2001:1ab0:7e1e:2::5🇨🇿 IGNUM-AS2001:1ab0::/32 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/ | ||||||
| PTR | ns2-prg.core.webglobe.com | ||||||
| A | 217.31.48.201🇨🇿 IGNUM-AS217.31.48.0/20 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/ | ||||||
| PTR | ns2-prg.core.webglobe.com | ||||||
| MX | mail.bash.cz ⭐ | ||||||
| A | 78.80.159.41🇨🇿 TMOBILE-CZ78.80.0.0/16 T-Mobile Czech Republic a.s. retail services - DSL, GPON, mobile | ||||||
| TXT | v=spf1 include:nej.cz ip4:78.80.159.41 ip4:81.200.48.0/25 ~all | ||||||
| TXT | MS=ms38009409 | ||||||
| TXT | MS=54EDDD30E3704E5885B65099E5496E066A1C3D57 | ||||||
| SOA | ns1.ignum.comhostmaster@ignum.cz 2026-07-03 #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=1783972039 | ||||||
Subdomains
mail.bash.cz |
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSns1.ignum.com2015-08-09 → 2026-07-13 · 3 obs
● 2015-08-09 08:12:48
● 2026-07-13 21:01:16
●NSns2.ignum.cz2015-08-09 → 2026-07-13 · 3 obs
● 2015-08-09 08:12:48
● 2026-07-13 21:01:16
●MXmail.bash.cz2009-01-14 → 2026-07-13 · 5 obs
○ 2015-08-09 08:12:48
○ 2017-11-14 14:32:18
● 2026-02-19 00:46:44
● 2026-07-13 21:01:16
○MXmail.unimatrix.cz2015-08-09 → 2017-11-14 · 5 obs
● 2015-08-09 08:12:48
● 2017-11-14 14:32:18
○ 2026-02-19 00:46:44
○ 2026-07-13 21:01:16
○A46.30.238.2162015-08-09 → 2017-11-14 · 5 obs
● 2015-08-09 08:12:48
● 2017-11-14 14:32:18
○ 2026-02-19 00:46:44
○ 2026-07-13 21:01:16
●A78.80.159.412026-07-01 → 2026-07-13 · 3 obs
● 2026-07-01 19:11:44
● 2026-07-13 21:01:16
○A82.150.171.32026-02-19 → 2026-06-10 · 5 obs
● 2026-02-19 00:46:44
● 2026-06-10 16:58:34
○ 2026-07-01 19:11:44
○ 2026-07-13 21:01:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | 8 records |
| bash.cz | ns1.ignum.com, ns2.ignum.cz | 2 records |
✅ Authoritative Response
Server:217.31.48.201
NS records: ns1.ignum.com, ns2.ignum.cz
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1769ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.80.159.41 |
| NS | 2 | ns1.ignum.com, ns2.ignum.cz |
| MX | 1 | mail.bash.cz (pri: 5) |
| TXT | 3 | MS=54EDDD30E3704E5885B65099E5496E066A1C3, v=spf1 include:nej.cz ip4:78.80.159.41 i... |
| SOA | 1 | ns1.ignum.com hostmaster.ignum.cz |
📌 Glue Records Collected
Total: 10
In-bailiwick: 8 (a.ns.nic.cz, a.ns.nic.cz, b.ns.nic.cz...)
Out-of-bailiwick: 2 (ns2.ignum.cz, ns2.ignum.cz)
Analysis
Hierarchy
The domain mail.bash.cz falls under the parent bash.cz.
IP Addresses
bash.cz points to a single IP number: 78.80.159.41.
There are other host names — mail.bash.cz among them — that share IP numbers with bash.cz.
Name Servers
DNS delegation for bash.cz points to two name servers: ns1.ignum.com and ns2.ignum.cz.
bash.cz shares its name server setup with other domains, including herbamedicus.de, triumphczech.cz, knihkupectvipristav.cz and two others.
At least some of bash.cz's name servers are shared with other domains, for example fotodigi.cz, ziskejte.info, cos-ht.cz and two more.
It is common for these name servers to be used in conjunction with the name servers ns1.ignum.eu, ns2.ignum.eu and ns3.ignum.eu.
ns1.ignum.com directs to 185.65.223.35 and 2a00:1e40:a:53::5. ns2.ignum.cz directs to 217.31.48.201 and 2001:1ab0:7e1e:2::5. Each host name carries two IP addresses.
Mail Servers
bash.cz has one mail server: mail.bash.cz.
mail.bash.cz has exactly one IP number: 78.80.159.41.