vacak.cz - robtex.com
vacak.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.79.31.145🇨🇿 MASTER-AS80.79.16.0/20 MASTER-NET-2 | ||||||
| PTR | 80-79-31-145.static.masterinter.net | ||||||
| NS | ns2.imao.cz ⭐ | ||||||
| A | 65.108.48.25🇫🇮 Hetzner65.108.0.0/16 HETZNER-DC | ||||||
| PTR | ns2.imao.cz | ||||||
| NS | ns.imao.cz | ||||||
| A | 80.79.31.112🇨🇿 MASTER-AS80.79.16.0/20 MASTER-NET-2 | ||||||
| PTR | hermes.imao.cz | ||||||
| MX | posta.vacak.cz ⭐ | ||||||
| A | 80.79.31.112🇨🇿 MASTER-AS80.79.16.0/20 MASTER-NET-2 | ||||||
| PTR | hermes.imao.cz | ||||||
| TXT | v=spf1 a mx include:spf1.imao.cz include:spf2.imao.cz ~all | ||||||
| SOA | ns.imao.czroot@imao.cz 2023-04-21 #11 | ||||||
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=1786378641 | ||||||
Subdomains
posta.vacak.cz |
Same first word
vacak.cz |
Similar names
vaack.com |
kvaca.cz |
ackva.de |
vakca.com |
vacka.es |
ackva.info |
kavac.com |
avack.fi |
akvac.cz |
akavc.com |
kvaca.net |
cavak.com |
cavak.jp |
vakac.com |
vkaca.net |
avkac.com |
ackav.com |
DNS History
5 records (4 active, 1 former)
●MXposta.vacak.cz2015-07-20 → 2026-08-10 · 2 obs
● 2026-08-10 16:32:14
●A80.79.31.1452026-06-13 → 2026-08-10 · 3 obs
● 2026-06-13 09:21:28
● 2026-08-10 16:32:14
○A89.185.253.1492015-07-20 → 2017-06-29 · 4 obs
● 2017-06-29 06:08:52
○ 2026-06-13 09:21:28
○ 2026-08-10 16:32:14
🔍 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 |
| vacak.cz | ns.imao.cz, ns2.imao.cz | 2 records |
✅ Authoritative Response
Server:80.79.31.112
NS records: ns.imao.cz, ns2.imao.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vacak.cz (unsigned zone)
⏱️ Timing
Total: 847ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.79.31.145 |
| NS | 2 | ns.imao.cz, ns2.imao.cz |
| MX | 1 | posta.vacak.cz (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf1.imao.cz include |
| SOA | 1 | ns.imao.cz root.imao.cz |
📌 Glue Records Collected
Total: 10
In-bailiwick: 8 (a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz...)
Out-of-bailiwick: 2 (ns.imao.cz, ns2.imao.cz)
Analysis
Hierarchy
vacak.cz serves as the parent of posta.vacak.cz.
IP Addresses
vacak.cz resolves to just one IP address, 80.79.31.145.
Two other host names, along with p-cakora.info, levnyoperak.cz and monovisc.cz, also share IP numbers with vacak.cz.
Name Servers
vacak.cz uses two name servers for its delegation: ns2.imao.cz and ns.imao.cz.
vacak.cz shares its NS records with other domains, for example bredford.cz, envisan.cz, autotacho.eu and two others.
At least some of vacak.cz's name servers are also used by other domains, among them podlahari-podlaharstvi.eu.
It is common to find these name servers paired with the name servers ns1.imao.cz.
ns2.imao.cz directs to 65.108.48.25 and ns.imao.cz directs to 80.79.31.112; each host name points to exactly one IP number.
Mail Servers
The sole mail server for vacak.cz is posta.vacak.cz.
posta.vacak.cz directs to just one IP number, 80.79.31.112.