invigilotec.de - robtex.com
invigilotec.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 138.201.35.235🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4 | ||||||
| PTR | static.235.35.201.138.clients.your-server.de | ||||||
| NS | ns55.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21b2::1c🇺🇸 GODADDY-DNS2603:5:21b0::/44 | ||||||
| PTR | ns55.domaincontrol.com | ||||||
| A | 97.74.107.28🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns55.domaincontrol.com | ||||||
| NS | ns56.domaincontrol.com | ||||||
| A | 2603:5:22b2::1c🇺🇸 GODADDY-DNS2603:5:22b0::/44 | ||||||
| PTR | ns56.domaincontrol.com | ||||||
| A | 173.201.75.28🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns56.domaincontrol.com | ||||||
| MX | mail.invigilotec.de ⭐ | ||||||
| A | 136.243.160.84🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | dedi4452.your-server.de | ||||||
| TXT | v=spf1 +a +mx -all | ||||||
| SOA | ns55.domaincontrol.comdns@jomax.net 2026-03-30 #12 | ||||||
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=1777124527 | ||||||
PTR for
Subdomains
mail.invigilotec.de |
Same first word
invigilotec.de |
DNS History
5 records (4 active, 1 former)
●NSns55.domaincontrol.com2026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 13:44:38
●NSns56.domaincontrol.com2026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 13:44:38
●MXmail.invigilotec.de2026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 13:44:38
●A138.201.35.2352026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 13:44:38
○A195.201.193.2532026-04-25 → 2026-04-25 · 2 obs
○ 2026-04-25 13:44:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| invigilotec.de | ns55.domaincontrol.com, ns56.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.75.28
NS records: ns55.domaincontrol.com, ns56.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for invigilotec.de (unsigned zone)
⏱️ Timing
Total: 548ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 138.201.35.235 |
| NS | 2 | ns55.domaincontrol.com, ns56.domaincontrol.com |
| MX | 1 | mail.invigilotec.de (pri: 50) |
| TXT | 1 | v=spf1 +a +mx -all |
| SOA | 1 | ns55.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
invigilotec.de is parent of mail.invigilotec.de.
IP Addresses
invigilotec.de points to a single IP: 138.201.35.235.
Other host names, for instance schadex.de, share IP numbers with invigilotec.de.
Name Servers
invigilotec.de's delegation is to two name servers ns55.domaincontrol.com and ns56.domaincontrol.com.
invigilotec.de shares the same name server configuration as other domains, such as swayandink.com, visitsiestakey.com, zachariasgruppe.de, wadsee.com and scaleiso.com.
Host names with two IP numbers: ns55.domaincontrol.com points to 2603:5:21b2::1c and 97.74.107.28; ns56.domaincontrol.com points to 2603:5:22b2::1c and 173.201.75.28
Mail Servers
invigilotec.de is served by a single mail server, mail.invigilotec.de.
mail.invigilotec.de points to IP number 136.243.160.84.