marccrab.cz - robtex.com
marccrab.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=1776079032 | ||||||
Subdomains
www.marccrab.cz |
Same first word
marccrab.cz |
DNS History
11 records (5 active, 6 former)
○NSns.forpsi.cn2008-04-16 → 2008-04-16 · 3 obs
○ 2015-06-16 23:20:44
○ 2026-04-13 11:31:46
●NSns.forpsi.it2015-06-16 → 2026-04-13 · 3 obs
● 2015-06-16 23:20:44
● 2026-04-13 11:31:46
●NSns.forpsi.net2008-04-16 → 2026-04-13 · 2 obs
● 2026-04-13 11:31:46
○NSns.forpsi.us2008-04-16 → 2008-04-16 · 3 obs
○ 2015-06-16 23:20:44
○ 2026-04-13 11:31:46
○MXmail.marccrab.cz2015-06-16 → 2017-01-01 · 5 obs
● 2015-06-16 23:20:44
● 2017-01-01 04:15:46
○ 2018-07-07 15:33:04
○ 2026-04-13 11:31:46
●MXmarccrab-cz.mail.protection.outlook.com2018-07-07 → 2026-04-13 · 3 obs
● 2018-07-07 15:33:04
● 2026-04-13 11:31:46
○MXmxavas.forpsi.com2008-04-16 → 2008-04-16 · 3 obs
○ 2015-06-16 23:20:44
○ 2026-04-13 11:31:46
●A185.102.21.1682026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 11:31:46
○A185.28.193.352017-01-01 → 2026-04-07 · 4 obs
● 2017-01-01 04:15:46
● 2026-04-07 09:51:28
○ 2026-04-13 11:31:46
○A81.2.194.1222008-04-16 → 2016-05-03 · 4 obs
● 2016-05-03 04:55:26
○ 2017-01-01 04:15:46
○ 2026-04-13 11:31:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz | - |
| marccrab.cz | ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net | 2 records |
✅ Authoritative Response
Server:81.2.209.185
NS records: ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1339ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.102.21.168 |
| NS | 3 | ns.forpsi.cz, ns.forpsi.it... |
| MX | 1 | marccrab-cz.mail.protection.outlook.com |
| TXT | 1 | v=spf1 ip4:90.182.181.170 ip4:176.62.224 |
| SOA | 1 | ns.forpsi.net admin.forpsi.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.forpsi.cz, ns.forpsi.cz)
Analysis
Hierarchy
marccrab.cz is parent of www.marccrab.cz.
IP Addresses
marccrab.cz points to a single IP: 185.102.21.168.
Other host names, for instance yaroche.cz, cestovani-dovolena.info, tjsokolvelkenemcice.cz, rg-system.cz and urgmed.cz share IP numbers with marccrab.cz.
Name Servers
marccrab.cz is delegated to three name servers: ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net.
marccrab.cz at least partially shares its name servers with other domains, for instance easycare.cz, bpm-lighting.cz, pklitvinov.cz, bece.cz and cadeo.eu.
These name servers are commonly used alongside ns.forpsi.us and ns.forpsi.cn.
Host names with two IP numbers:
ns.forpsi.cz points to: 2001:15e8:201:1::d1b9 and 81.2.209.185.
ns.forpsi.it points to: 2a00:6d41:2:1::5 and 95.110.254.165.
ns.forpsi.net points to: 2001:15e8:101:1::c282 and 81.2.194.130.
Mail Servers
marccrab.cz is served by a single mail server, marccrab-cz.mail.protection.outlook.com.
The host name marccrab-cz.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::6, 52.101.68.5, 52.101.68.16, 52.101.73.30 and 52.101.73.153.