t2u.de - robtex.com
t2u.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=1792188155 | ||||||
Same first word
Similar names
Previous names
t2po.de |
t2q.de |
t2r.de |
t2revo.de |
t2s.de |
t2s2.de |
t2shop.de |
t2sms.de |
t2social.de |
t2soft.de |
t2software.de |
t2sport.de |
t2sports.de |
t2t-p.de |
t2t-projects.de |
t2t.de |
t2te.de |
t2tea.de |
t2tools.de |
t2trainspotting.de |
Next names
DNS History
16 records (6 active, 10 former)
○NSns1.parkingcrew.net2020-02-05 → 2020-02-21 · 5 obs
● 2020-02-05 20:40:46
● 2020-02-21 08:15:26
○ 2026-03-10 21:25:08
○ 2026-10-16 22:39:22
●NSns1.websupport.cz2026-03-10 → 2026-10-16 · 3 obs
● 2026-03-10 21:25:08
● 2026-10-16 22:39:22
○NSns2.parkingcrew.net2020-02-05 → 2020-02-21 · 5 obs
● 2020-02-05 20:40:46
● 2020-02-21 08:15:26
○ 2026-03-10 21:25:08
○ 2026-10-16 22:39:22
●NSns2.websupport.cz2026-03-10 → 2026-10-16 · 3 obs
● 2026-03-10 21:25:08
● 2026-10-16 22:39:22
●NSns3.websupport.eu2026-03-10 → 2026-10-16 · 3 obs
● 2026-03-10 21:25:08
● 2026-10-16 22:39:22
○NSns63.rookdns.com2015-04-23 → 2018-12-13 · 4 obs
● 2018-12-13 02:54:34
○ 2020-02-05 20:40:46
○ 2026-10-16 22:39:22
○NSns64.rookdns.com2015-04-23 → 2018-12-13 · 4 obs
● 2018-12-13 02:54:34
○ 2020-02-05 20:40:46
○ 2026-10-16 22:39:22
○MXmail.b-io.co2015-04-23 → 2015-04-23 · 3 obs
○ 2015-10-26 03:37:52
○ 2026-10-16 22:39:22
○MXmail.h-email.net2020-02-05 → 2020-02-21 · 5 obs
● 2020-02-05 20:40:46
● 2020-02-21 08:15:26
○ 2026-03-10 21:25:08
○ 2026-10-16 22:39:22
○MXmail.mxproc.com2015-10-26 → 2016-03-25 · 5 obs
● 2015-10-26 03:37:52
● 2016-03-25 06:58:46
○ 2017-02-03 04:22:12
○ 2026-10-16 22:39:22
●MXmx10.active24.cz2026-03-10 → 2026-10-16 · 3 obs
● 2026-03-10 21:25:08
● 2026-10-16 22:39:22
●MXmx20.active24.cz2026-03-10 → 2026-10-16 · 3 obs
● 2026-03-10 21:25:08
● 2026-10-16 22:39:22
○A141.8.224.482015-04-23 → 2018-12-13 · 4 obs
● 2018-12-13 02:54:34
○ 2020-02-05 20:40:46
○ 2026-10-16 22:39:22
○A185.53.179.62020-02-05 → 2020-02-21 · 5 obs
● 2020-02-05 20:40:46
● 2020-02-21 08:15:26
○ 2026-03-10 21:25:08
○ 2026-10-16 22:39:22
●A194.145.180.692026-03-10 → 2026-10-16 · 3 obs
● 2026-03-10 21:25:08
● 2026-10-16 22:39:22
○PTRns63.rookdns.com2017-02-03 → 2018-12-13 · 4 obs
● 2018-12-13 02:54:34
○ 2026-03-10 21:25:08
○ 2026-10-16 22:39:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| t2u.de | ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu | - |
✅ Authoritative Response
Server:185.71.159.12
NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 612ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.145.180.69 |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| MX | 2 | mx10.active24.cz (pri: 10), mx20.active24.cz (pri: 100) |
| TXT | 1 | v=spf1 a mx include:_spf.websupport.cz i |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
Analysis
IP Addresses
t2u.de has exactly one IP address — 194.145.180.69.
thegoldenwheelhotel.com, biceapartments.com, kovix.cz plus two other host names have IP numbers in common with t2u.de.
Name Servers
t2u.de is served by three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
t2u.de has at least partial name server overlap with other domains, such as aiglincoln.cz, waylogger.cz, reklamaklein.cz and two others.
The hostnames ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu each direct to two IP addresses — ns1.websupport.cz to 45.10.97.11 and 2a10:bbc0::11, ns2.websupport.cz to 185.71.159.12 and 2a02:250:3::12, and ns3.websupport.eu to 45.10.97.13 and 2a10:bbc0::13.
Mail Servers
t2u.de uses two mail servers, mx10.active24.cz and mx20.active24.cz.
The mail server setup of t2u.de matches that of other domains such as metalclaymastery.cz, nikiss.online, bbqgirl.cz and two others.
The mail servers of t2u.de are at least partially shared with other domains, including gufero.cz.
The hosts mx10.active24.cz and mx20.active24.cz each point to four IP addresses: mx10.active24.cz resolves to 45.13.137.85, 45.13.137.86, 2a00:4b40:aaaa:2101:45:13:137:85 and 2a00:4b40:aaaa:2101:45:13:137:86 and mx20.active24.cz directs to 45.13.137.85, 45.13.137.86, 2a00:4b40:aaaa:2101:45:13:137:85 and 2a00:4b40:aaaa:2101:45:13:137:86.
mx10.active24.cz and mx20.active24.cz each have 2a00:4b40:aaaa:2101:45:13:137:85 IP addresses.
mx10.active24.cz and mx20.active24.cz each have 2a00:4b40:aaaa:2101:45:13:137:86 IP addresses.
mx10.active24.cz and mx20.active24.cz each have 45.13.137.85 IP addresses.
mx10.active24.cz and mx20.active24.cz each have 45.13.137.86 IP addresses.