surtech.de - dns.ninja
surtech.de
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=1781783146 | ||||||
Subdomains
www.surtech.de |
hostmaster.surtech.de |
Same first word
surtech.co.uk |
surtech.com.au |
surtech.co.za |
surtech.co.kr |
surtech.ca |
surtech.edu.in |
surtech.re.kr |
surtech.eu |
surtech.jp |
surtech.net |
surtech.co.jp |
surtech.de |
surtech.us |
surtech.dk |
surtech.com |
Similar names
DNS History
8 records (4 active, 4 former)
○NSns.namespace4you.de2015-06-17 → 2017-02-10 · 4 obs
● 2017-02-10 21:44:46
○ 2026-02-17 08:02:06
○ 2026-06-18 11:59:22
○NSns2.namespace4you.de2015-06-17 → 2017-02-10 · 4 obs
● 2017-02-10 21:44:46
○ 2026-02-17 08:02:06
○ 2026-06-18 11:59:22
●NSns81.domaincontrol.com2026-02-17 → 2026-06-18 · 3 obs
● 2026-02-17 08:02:06
● 2026-06-18 11:59:22
●NSns82.domaincontrol.com2026-02-17 → 2026-06-18 · 3 obs
● 2026-02-17 08:02:06
● 2026-06-18 11:59:22
○MXmxlb.ispgateway.de2015-06-17 → 2017-02-10 · 4 obs
● 2017-02-10 21:44:46
○ 2026-02-17 08:02:06
○ 2026-06-18 11:59:22
●MXsurtech-de.mail.protection.outlook.com2026-02-17 → 2026-06-18 · 3 obs
● 2026-02-17 08:02:06
● 2026-06-18 11:59:22
○A188.94.254.782015-06-17 → 2017-02-10 · 4 obs
● 2017-02-10 21:44:46
○ 2026-02-17 08:02:06
○ 2026-06-18 11:59:22
●A31.220.120.1632026-02-17 → 2026-06-18 · 3 obs
● 2026-02-17 08:02:06
● 2026-06-18 11:59:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| surtech.de | ns81.domaincontrol.com, ns82.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.101.32
NS records: ns81.domaincontrol.com, ns82.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for surtech.de (unsigned zone)
⏱️ Timing
Total: 856ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.220.120.163 |
| NS | 2 | ns81.domaincontrol.com, ns82.domaincontrol.com |
| MX | 1 | surtech-de.mail.protection.outlook.com ( |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms26618433 |
| SOA | 1 | ns81.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
www.surtech.de and hostmaster.surtech.de are both subdomains of surtech.de.
IP Addresses
surtech.de resolves to one IP address: 31.220.120.163.
hcstarck.jp, raico-federn.de, star-ceram.eu and two other host names share IP numbers with surtech.de.
Name Servers
surtech.de is served by two delegated name servers, ns81.domaincontrol.com and ns82.domaincontrol.com.
surtech.de uses the same name servers as several other domains — among them zrx.de, ebikeschutzbrief.de, testing.de and two more.
ns81.domaincontrol.com and ns82.domaincontrol.com each resolve to one IP number: ns81.domaincontrol.com points to 97.74.101.32 and ns82.domaincontrol.com points to 173.201.69.32.
Mail Servers
Mail for surtech.de is handled by a single mail server, surtech-de.mail.protection.outlook.com.
surtech-de.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.168.0, 52.101.170.0, 52.101.170.1 and 5 others.