thumm-tec.de - robtex.com
thumm-tec.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=1776061075 | ||||||
Subdomains
vpn.thumm-tec.de |
Same first word
thumm-tec.de |
DNS History
11 records (4 active, 7 former)
●NSns01.1blu.de2026-04-07 → 2026-04-13 · 3 obs
● 2026-04-07 06:13:54
● 2026-04-13 06:34:46
●NSns02.1blu.de2026-04-07 → 2026-04-13 · 3 obs
● 2026-04-07 06:13:54
● 2026-04-13 06:34:46
○NSns1.werbenett.de2015-07-23 → 2018-08-05 · 4 obs
● 2018-08-05 19:00:46
○ 2026-04-07 06:13:54
○ 2026-04-13 06:34:46
○NSns2.werbenett.de2015-07-23 → 2018-08-05 · 4 obs
● 2018-08-05 19:00:46
○ 2026-04-07 06:13:54
○ 2026-04-13 06:34:46
○MXmail.thumm-tec.de2015-07-23 → 2016-02-10 · 4 obs
● 2016-02-10 22:35:56
○ 2016-05-06 03:29:44
○ 2026-04-13 06:34:46
○MXremote.thumm-treppen.de2015-07-23 → 2017-01-13 · 4 obs
● 2017-01-13 21:35:00
○ 2018-08-05 19:00:46
○ 2026-04-13 06:34:46
●MXthummtec-de01c.mail.protection.outlook.com2026-04-07 → 2026-04-13 · 3 obs
● 2026-04-07 06:13:54
● 2026-04-13 06:34:46
○MXvpn.thumm-tec.de2018-08-05 → 2018-08-05 · 4 obs
● 2018-08-05 19:00:46
○ 2026-04-07 06:13:54
○ 2026-04-13 06:34:46
●A178.254.0.812026-04-07 → 2026-04-13 · 3 obs
● 2026-04-07 06:13:54
● 2026-04-13 06:34:46
○A217.31.83.312018-08-05 → 2018-08-05 · 4 obs
● 2018-08-05 19:00:46
○ 2026-04-07 06:13:54
○ 2026-04-13 06:34:46
○A217.31.83.342015-07-23 → 2017-01-13 · 4 obs
● 2017-01-13 21:35:00
○ 2018-08-05 19:00:46
○ 2026-04-13 06:34:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| thumm-tec.de | ns01.1blu.de, ns02.1blu.de | - |
✅ Authoritative Response
Server:87.238.195.66
NS records: ns01.1blu.de, ns02.1blu.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for thumm-tec.de (unsigned zone)
⏱️ Timing
Total: 1030ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.254.0.81 |
| NS | 2 | ns02.1blu.de, ns01.1blu.de |
| MX | 1 | thummtec-de01c.mail.protection.outlook.c |
| TXT | 3 | sophos-domain-verification=5c659e385cd9f, MS=ms98833575... |
| SOA | 1 | ns01.1blu.de hostmaster.1blu.de |
Analysis
Hierarchy
thumm-tec.de is parent of vpn.thumm-tec.de.
IP Addresses
thumm-tec.de points to a single IP: 178.254.0.81.
Other host names, for instance so-photo.de, infinity-steel.com, orb-trading.com, www.timoreith.de and 6oo.de share IP numbers with thumm-tec.de.
Name Servers
thumm-tec.de's delegation is to two name servers ns01.1blu.de and ns02.1blu.de.
thumm-tec.de shares the same name server configuration as other domains, such as struhar.de, svenkoester.de, vistapoint.eu, gispunkt.eu and ich-im-tv.de.
Host names with a single IP:
ns01.1blu.de resolves to 87.238.195.66.
ns02.1blu.de resolves to 178.254.5.130.
Mail Servers
thumm-tec.de is served by a single mail server, thummtec-de01c.mail.protection.outlook.com.
The host name thummtec-de01c.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca27::, 2a01:111:f403:ca2d::, 2a01:111:f403:ca2d::1, 2a01:111:f403:ca2d::2, 52.101.168.0, 52.101.170.0, 52.101.170.1 and 52.101.170.2.