haering.cz - robtex.com
haering.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=1776174434 | ||||||
Same first word
haering.org |
haering.name |
haering.de |
haering.eu |
haering.cz |
haering.it |
haering.at |
haering.ws |
haering.com |
haering.net |
haering.es |
Similar names
DNS History
16 records (6 active, 10 former)
○NSalfa.ns.active24.cz2015-07-26 → 2021-10-22 · 4 obs
● 2021-10-22 16:01:46
○ 2026-04-04 02:41:12
○ 2026-04-14 14:42:48
○NSbeta.ns.active24.cz2015-07-26 → 2021-10-22 · 4 obs
● 2021-10-22 16:01:46
○ 2026-04-04 02:41:12
○ 2026-04-14 14:42:48
○NSgama.ns.active24.sk2015-07-26 → 2021-10-22 · 4 obs
● 2021-10-22 16:01:46
○ 2026-04-04 02:41:12
○ 2026-04-14 14:42:48
●NSns1.websupport.cz2026-04-04 → 2026-04-14 · 3 obs
● 2026-04-04 02:41:12
● 2026-04-14 14:42:48
●NSns2.websupport.cz2026-04-04 → 2026-04-14 · 3 obs
● 2026-04-04 02:41:12
● 2026-04-14 14:42:48
●NSns3.websupport.eu2026-04-04 → 2026-04-14 · 3 obs
● 2026-04-04 02:41:12
● 2026-04-14 14:42:48
○MXhaering-cz.mail.eo.outlook.com2015-07-26 → 2017-02-12 · 4 obs
● 2017-02-12 04:39:56
○ 2021-10-22 16:01:46
○ 2026-04-14 14:42:48
●MXhaering-cz.mail.protection.outlook.com2021-10-22 → 2026-04-14 · 3 obs
● 2021-10-22 16:01:46
● 2026-04-14 14:42:48
○MXin.smtp.cz2015-07-26 → 2017-02-12 · 4 obs
● 2017-02-12 04:39:56
○ 2021-10-22 16:01:46
○ 2026-04-14 14:42:48
○MXmx.smtp.cz2015-07-26 → 2017-02-12 · 4 obs
● 2017-02-12 04:39:56
○ 2021-10-22 16:01:46
○ 2026-04-14 14:42:48
●A2a00:4b40:aaaa:2005::72026-04-04 → 2026-04-14 · 3 obs
● 2026-04-04 02:41:12
● 2026-04-14 14:42:48
○A2a02:4a8:ac24:108::96:1312015-07-26 → 2017-02-12 · 4 obs
● 2017-02-12 04:39:56
○ 2021-10-22 16:01:46
○ 2026-04-14 14:42:48
○A2a03:2a00:1200:0:1::37402021-10-22 → 2021-10-22 · 4 obs
● 2021-10-22 16:01:46
○ 2026-04-04 02:41:12
○ 2026-04-14 14:42:48
○A37.202.6.1472021-10-22 → 2021-10-22 · 4 obs
● 2021-10-22 16:01:46
○ 2026-04-04 02:41:12
○ 2026-04-14 14:42:48
●A37.9.175.1652026-04-04 → 2026-04-14 · 3 obs
● 2026-04-04 02:41:12
● 2026-04-14 14:42:48
○A81.95.96.1312015-07-26 → 2017-02-12 · 4 obs
● 2017-02-12 04:39:56
○ 2021-10-22 16:01:46
○ 2026-04-14 14:42:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| haering.cz | ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu | - |
✅ Authoritative Response
Server:185.71.159.12
NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1172ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.9.175.165 |
| AAAA | 1 | 2a00:4b40:aaaa:2005::7 |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| MX | 1 | haering-cz.mail.protection.outlook.com ( |
| TXT | 1 | v=spf1 include:outlook.com include:_spf. |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
Analysis
IP Addresses
haering.cz points to two IP numbers: 2a00:4b40:aaaa:2005::7 and 37.9.175.165.
Other host names, for instance xeos.cz, gotzmann.cz, base.cz, odx.cz and verzo.cz share IP numbers with haering.cz.
Name Servers
The delegation for haering.cz is handled by three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
haering.cz at least partially shares name servers with other domains, for instance petarbuha.com, kica.cz, melsa.cz, autoexpertportal.cz and koncern.cz.
Two IP numbers per host:
ns1.websupport.cz points to 2a10:bbc0::11 and 45.10.97.11.
ns2.websupport.cz points to 2a02:250:3::12 and 185.71.159.12.
ns3.websupport.eu points to 2a10:bbc0::13 and 45.10.97.13.
Mail Servers
haering.cz is handled by a single mail server, haering-cz.mail.protection.outlook.com.
haering-cz.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::b, 2a01:111:f403:ca09::f, 52.101.68.15, 52.101.68.21, 52.101.68.29 and 52.101.68.32.