ad-opt.de - robtex.com
ad-opt.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 92.205.14.64🇫🇷 GODADDY-SXB92.205.0.0/20 | ||||||
| PTR | 64.14.205.92.host.secureserver.net | ||||||
| NS | ns11.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2190::6🇺🇸 GODADDY-DNS2603:5:2190::/44 | ||||||
| PTR | ns11.domaincontrol.com | ||||||
| A | 97.74.105.6🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns11.domaincontrol.com | ||||||
| NS | ns12.domaincontrol.com | ||||||
| A | 2603:5:2290::6🇺🇸 GODADDY-DNS2603:5:2290::/44 | ||||||
| PTR | ns12.domaincontrol.com | ||||||
| A | 173.201.73.6🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns12.domaincontrol.com | ||||||
| MX | mx0.ad-opt.de ⭐ | ||||||
| A | 80.237.138.5🇩🇪 GD-EMEA-DC-CGN180.237.138.0/24 GD MASS Network | ||||||
| PTR | mx0.webpack.hosteurope.de | ||||||
| TXT | v=spf1 a mx include:spf.server-he.de -all | ||||||
| SOA | ns11.domaincontrol.comdns@jomax.net 2025-12-01 #15 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1776226188 | ||||||
Subdomains
mx0.ad-opt.de |
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
○NSc1.wpns.hosteurope.de2015-07-14 → 2017-06-26 · 4 obs
● 2017-06-26 00:51:18
○ 2026-04-15 02:37:00
○ 2026-04-15 04:25:42
○NSc1.wsns.hosteurope.de2015-07-14 → 2017-06-26 · 4 obs
● 2017-06-26 00:51:18
○ 2026-04-15 02:37:00
○ 2026-04-15 04:25:42
●NSns11.domaincontrol.com2026-04-15 → 2026-04-15 · 3 obs
● 2026-04-15 02:37:00
● 2026-04-15 04:25:42
●NSns12.domaincontrol.com2026-04-15 → 2026-04-15 · 3 obs
● 2026-04-15 02:37:00
● 2026-04-15 04:25:42
●MXmx0.ad-opt.de2015-07-14 → 2026-04-15 · 2 obs
● 2026-04-15 04:25:42
○A2a01:488:42:1000:50ed:8417:6:5d92015-07-14 → 2017-06-26 · 4 obs
● 2017-06-26 00:51:18
○ 2026-04-15 02:37:00
○ 2026-04-15 04:25:42
○A80.237.132.232015-07-14 → 2017-06-26 · 4 obs
● 2017-06-26 00:51:18
○ 2026-04-15 02:37:00
○ 2026-04-15 04:25:42
●A92.205.14.642026-04-15 → 2026-04-15 · 3 obs
● 2026-04-15 02:37:00
● 2026-04-15 04:25:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| ad-opt.de | ns11.domaincontrol.com, ns12.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.105.6
NS records: ns11.domaincontrol.com, ns12.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ad-opt.de (unsigned zone)
⏱️ Timing
Total: 2621ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.205.14.64 |
| NS | 2 | ns11.domaincontrol.com, ns12.domaincontrol.com |
| MX | 1 | mx0.ad-opt.de (pri: 50) |
| TXT | 1 | v=spf1 a mx include:spf.server-he.de -al |
| SOA | 1 | ns11.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
The parent of mx0.ad-opt.de is ad-opt.de.
IP Addresses
ad-opt.de points to a single IP address: 92.205.14.64.
Other host names such as mail.ensemble-divisi.com, rccbr.co.uk, sulaweb.de, jhac.org.uk and serviio.org share IPs with ad-opt.de.
Name Servers
Two name servers ns11.domaincontrol.com and ns12.domaincontrol.com handle the delegation for ad-opt.de.
ad-opt.de shares the same name server setup as other domains, for example citizensofmizpah.com, gtgs.ltd, djmekanoid.com, science2b.eu and susannekempken.com.
Host names with two IP numbers:
ns11.domaincontrol.com points to 2603:5:2190::6 and 97.74.105.6.
ns12.domaincontrol.com points to 2603:5:2290::6 and 173.201.73.6.
Mail Servers
The mx0.ad-opt.de mail server handles ad-opt.de.
mx0.ad-opt.de points to a single IP number: 80.237.138.5.