haper.cz - robtex.com
haper.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=1776080862 | ||||||
Same first word
Similar names
DNS History
12 records (7 active, 5 former)
●NSalfa.ns.active24.cz2026-03-27 → 2026-04-13 · 3 obs
● 2026-03-27 10:34:50
● 2026-04-13 12:50:02
●NSbeta.ns.active24.cz2026-03-27 → 2026-04-13 · 3 obs
● 2026-03-27 10:34:50
● 2026-04-13 12:50:02
●NSgama.ns.active24.sk2026-03-27 → 2026-04-13 · 3 obs
● 2026-03-27 10:34:50
● 2026-04-13 12:50:02
○NSns.internetserver.cz2015-08-21 → 2017-01-04 · 4 obs
● 2017-01-04 08:12:56
○ 2026-03-27 10:34:50
○ 2026-04-13 12:50:02
○NSns2.internetserver.cz2015-08-21 → 2017-01-04 · 4 obs
● 2017-01-04 08:12:56
○ 2026-03-27 10:34:50
○ 2026-04-13 12:50:02
○NSns3.dns-station.net2015-08-21 → 2017-01-04 · 4 obs
● 2017-01-04 08:12:56
○ 2026-03-27 10:34:50
○ 2026-04-13 12:50:02
○MXmx.internetserver.cz2015-08-21 → 2017-01-04 · 4 obs
● 2017-01-04 08:12:56
○ 2026-03-27 10:34:50
○ 2026-04-13 12:50:02
●MXmx1.active24.com2026-03-27 → 2026-04-13 · 3 obs
● 2026-03-27 10:34:50
● 2026-04-13 12:50:02
●MXmx2.active24.com2026-03-27 → 2026-04-13 · 3 obs
● 2026-03-27 10:34:50
● 2026-04-13 12:50:02
●A2a02:4a8:ac24:129::13:2192026-03-27 → 2026-04-13 · 3 obs
● 2026-03-27 10:34:50
● 2026-04-13 12:50:02
●A31.15.13.2192026-03-27 → 2026-04-13 · 3 obs
● 2026-03-27 10:34:50
● 2026-04-13 12:50:02
○A77.78.126.322015-08-21 → 2017-01-04 · 4 obs
● 2017-01-04 08:12:56
○ 2026-03-27 10:34:50
○ 2026-04-13 12:50:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | c.ns.nic.cz, a.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz | - |
| haper.cz | alfa.ns.active24.cz, beta.ns.active24.cz, gama.ns.active24.sk | 4 records |
✅ Authoritative Response
Server:185.71.158.30
NS records: alfa.ns.active24.cz, beta.ns.active24.cz, gama.ns.active24.sk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1329ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.15.13.219 |
| AAAA | 1 | 2a02:4a8:ac24:129::13:219 |
| NS | 3 | alfa.ns.active24.cz, beta.ns.active24.cz... |
| MX | 2 | mx1.active24.com (pri: 10), mx2.active24.com (pri: 20) |
| TXT | 1 | v=spf1 include:spf.active24.com ~all |
| SOA | 1 | alfa.ns.active24.cz hostmaster.active24. |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (alfa.ns.active24.cz, alfa.ns.active24.cz, beta.ns.active24.cz...)
Analysis
IP Addresses
haper.cz resolves to two IP numbers: 2a02:4a8:ac24:129::13:219 and 31.15.13.219.
other host names including tesneni.cz, zzmv.cz, akmatejka.com, geoz.cz and uvds660.active24.cz share IP numbers with haper.cz.
Name Servers
haper.cz is delegated to three name servers alfa.ns.active24.cz, beta.ns.active24.cz and gama.ns.active24.sk.
haper.cz at least partially shares name servers with other domains, for instance novplasta.com, cifa.cz, armea.sk, stazvit.cz and modrapyramyda.cz.
these name servers are commonly used alongside ns.dns4.cz.
Host names with two IP numbers:
alfa.ns.active24.cz points to: 2a02:4a8:ac24:100::96:2 and 81.95.96.2.
beta.ns.active24.cz points to: 2a00:4b40:1000:590:185:111:90:94 and 185.111.90.94.
gama.ns.active24.sk points to: 2a00:1968:0:1002:185:71:158:30 and 185.71.158.30.
Mail Servers
Two mail servers handle haper.cz: mx1.active24.com and mx2.active24.com.
haper.cz shares the same mail server setup as other domains, for instance mithal.cz, lyzovanivalpach.eu, nikolic.cz, colorlak.pl and nahradni-plneni-2013.cz.
haper.cz shares some mail servers with other domains, at least partially, for instance washtec.cz, thmp.cz, otto-shop.cz, decksafe.cz and fibox.cz.
Eight IP numbers for host names:
mx1.active24.com points to: 2a02:4a8:ac24:101::97:4, 2a02:4a8:ac24:101::97:102, 2a02:4a8:ac24:101::97:111, 2a02:4a8:ac24:101::97:116, 81.95.97.4, 81.95.97.102, 81.95.97.111 and 81.95.97.116.
Two IP numbers:
mx2.active24.com points to: 2a00:4b40:1000:590:185:111:90:93 and 185.111.90.93.