sgbumd.de - robtex.com
sgbumd.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 178.63.216.34🇩🇪 Hetzner178.63.0.0/16 HETZNER-RZ-FKS-BLK2 | ||||||
| PTR | gate.sgbumd.de | ||||||
| NS | ns1.first-ns.de ⭐ | ||||||
| A | 2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.first-ns.de | ||||||
| A | 213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns1.first-ns.de | ||||||
| NS | robotns2.second-ns.de | ||||||
| A | 2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | robotns2.second-ns.de | ||||||
| A | 213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | robotns2.second-ns.de | ||||||
| NS | robotns3.second-ns.com | ||||||
| A | 2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| A | 193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| MX | mail.sgbumd.de ⭐ | ||||||
| A | 178.63.216.61🇩🇪 Hetzner178.63.0.0/16 HETZNER-RZ-FKS-BLK2 | ||||||
| PTR | mail.sgbumd.de | ||||||
| TXT | v=spf1 mx ra=postmaster -all | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2026-02-07 #5 | ||||||
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=1774413688 | ||||||
Subdomains
Same first word
sgbumd.de |
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.first-ns.de2015-05-20 → 2026-03-25 · 2 obs
● 2026-03-25 04:59:00
●NSrobotns2.second-ns.de2015-05-20 → 2026-03-25 · 2 obs
● 2026-03-25 04:59:00
●NSrobotns3.second-ns.com2015-05-20 → 2026-03-25 · 2 obs
● 2026-03-25 04:59:00
●MXmail.sgbumd.de2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 04:59:00
○MXsgbumd-de.mail.protection.outlook.com2015-05-20 → 2018-10-21 · 3 obs
● 2018-10-21 10:40:28
○ 2026-03-25 04:59:00
●A178.63.216.342026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 04:59:00
○A178.63.216.452015-05-20 → 2018-10-21 · 3 obs
● 2018-10-21 10:40:28
○ 2026-03-25 04:59:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| sgbumd.de | ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com | - |
✅ Authoritative Response
Server:213.239.242.238
NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sgbumd.de (unsigned zone)
⏱️ Timing
Total: 1365ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.63.216.34 |
| NS | 3 | ns1.first-ns.de, robotns2.second-ns.de... |
| MX | 1 | mail.sgbumd.de (pri: 10) |
| TXT | 1 | v=spf1 mx ra=postmaster -all |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
Hierarchy
sgbumd.de is the parent of mail.sgbumd.de and gate.sgbumd.de.
IP Addresses
sgbumd.de resolves to a single IP: 178.63.216.34.
Other host names share IP numbers with sgbumd.de; for instance gate.sgbumd.de.
Name Servers
sgbumd.de delegates to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
sgbumd.de shares some name servers with other domains, for example almanyayolu.org, decomall.gr, doozle.de, skilfin.com and mieterberatunghotline.de.
These name servers are commonly used with the name servers hydrogen.ns.hetzner.com.
Host names with two IP numbers:
robotns3.second-ns.com: 2001:67c:192c::add:a3 and 193.47.99.3
ns1.first-ns.de: 2a01:4f8:0:a101::a:1 and 213.239.242.238
robotns2.second-ns.de: 2a01:4f8:0:1::5ddc:2 and 213.133.100.103
Mail Servers
sgbumd.de is handled by a single mail server, mail.sgbumd.de.
Host name mail.sgbumd.de points to IP 178.63.216.61.