dadam.cz - robtex.com
dadam.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=1775949452 | ||||||
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSns1.bdm.microsoftonline.com2015-08-06 → 2026-04-11 · 2 obs
● 2026-04-11 23:43:34
●NSns2.bdm.microsoftonline.com2015-08-06 → 2026-04-11 · 2 obs
● 2026-04-11 23:43:34
●NSns3.bdm.microsoftonline.com2015-08-06 → 2026-04-11 · 2 obs
● 2026-04-11 23:43:34
●NSns4.bdm.microsoftonline.com2015-08-06 → 2026-04-11 · 2 obs
● 2026-04-11 23:43:34
○MXdadam-cz.mail.eo.outlook.com2015-08-06 → 2020-02-22 · 4 obs
● 2020-02-22 21:07:30
○ 2026-03-26 22:47:50
○ 2026-04-11 23:43:34
●MXdadam-cz.mail.protection.outlook.com2017-02-12 → 2026-04-11 · 3 obs
● 2017-02-12 17:34:56
● 2026-04-11 23:43:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | b.ns.nic.cz, d.ns.nic.cz, a.ns.nic.cz, c.ns.nic.cz | - |
| dadam.cz | ns2.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com | - |
✅ Authoritative Response
Server:13.107.236.208
NS records: ns2.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dadam.cz (unsigned zone)
⏱️ Timing
Total: 649ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com... |
| MX | 1 | dadam-cz.mail.protection.outlook.com (pr |
| TXT | 2 | mscid=R03vre45dfb3n3PVY9mkd1iH3oHmMuLlgX, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.bdm.microsoftonline.com azuredns-hos |
Analysis
Name Servers
dadam.cz is delegated to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.
dadam.cz at least partially shares name servers with other domains, for instance fiorillo.com, martinag.ch, fabres.pl, natke.net and etfc.org.
Host names with two IP numbers: ns1.bdm.microsoftonline.com points to 2603:1061:0:700::d0 and 13.107.236.208; ns2.bdm.microsoftonline.com points to 2620:1ec:8ec:700::d0 and 150.171.21.208; ns3.bdm.microsoftonline.com points to 2a01:111:4000:700::d0 and 204.14.183.208; ns4.bdm.microsoftonline.com points to 2620:1ec:bda:700::d0 and 208.84.5.208.
Mail Servers
dadam.cz is handled by a single mail server, dadam-cz.mail.protection.outlook.com.
Host name dadam-cz.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::5, 2a01:111:f403:ca04::7, 2a01:111:f403:ca04::e, 2a01:111:f403:ca09::7, 52.101.68.27, 52.101.73.24, 52.101.73.28 and 52.101.73.153.