drkatz.org - robtex.com
drkatz.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1774469048 | ||||||
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSns57.domaincontrol.com2015-07-13 → 2026-03-25 · 2 obs
● 2026-03-25 20:36:44
●NSns58.domaincontrol.com2015-07-13 → 2026-03-25 · 2 obs
● 2026-03-25 20:36:44
●MXdrkatz-org.mail.protection.outlook.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 20:36:44
○MXmailstore1.secureserver.net2015-07-13 → 2017-03-31 · 3 obs
● 2017-03-31 18:27:28
○ 2026-03-25 20:36:44
○MXsmtp.secureserver.net2015-07-13 → 2017-03-31 · 3 obs
● 2017-03-31 18:27:28
○ 2026-03-25 20:36:44
○A184.168.187.12015-07-13 → 2017-03-31 · 3 obs
● 2017-03-31 18:27:28
○ 2026-03-25 20:36:44
●A192.124.249.1042026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 20:36:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| drkatz.org | ns57.domaincontrol.com, ns58.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.76.29
NS records: ns57.domaincontrol.com, ns58.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for drkatz.org (unsigned zone)
⏱️ Timing
Total: 440ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.124.249.104 |
| NS | 2 | ns57.domaincontrol.com, ns58.domaincontrol.com |
| MX | 1 | drkatz-org.mail.protection.outlook.com ( |
| TXT | 2 | v=spf1 include:secureserver.net -all, NETORGFT11486398.onmicrosoft.com |
| SOA | 1 | ns57.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
drkatz.org points to a single IP number: 192.124.249.104.
Other host names, for instance emporiodosmetais.com.br, officeprosonline.com, oregonblueberry.com, poseidon-us.com and jesuites.org share IP numbers with drkatz.org.
Name Servers
drkatz.org is delegated to two name servers: ns57.domaincontrol.com and ns58.domaincontrol.com.
drkatz.org uses the same name server setup as other domains, for instance hearthisface.com, rockitcosucks.info, lcc-naumann.de, ac4b.com and luxuryturfwholesale.com.
Host names with two IP numbers:
The host ns57.domaincontrol.com points to 2603:5:21c2::1d and 97.74.108.29.
The host ns58.domaincontrol.com points to 2603:5:22c2::1d and 173.201.76.29.
Mail Servers
The mail server for drkatz.org is drkatz-org.mail.protection.outlook.com.
Host drkatz-org.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::, 2a01:111:f403:c91d::a, 2a01:111:f403:c922::2, 2a01:111:f403:f90b::, 52.101.9.0, 52.101.9.2, 52.101.10.1 and 52.101.40.24.