mathx3.de - robtex.com
mathx3.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=1777313482 | ||||||
Same first word
mathx3.de |
DNS History
15 records (7 active, 8 former)
○NSadns1.meteos.de2015-07-25 → 2017-03-25 · 3 obs
● 2017-03-25 10:13:48
○ 2026-04-27 18:26:56
○NSadns2.meteos.de2015-07-25 → 2017-03-25 · 3 obs
● 2017-03-25 10:13:48
○ 2026-04-27 18:26:56
●NSns1055.ui-dns.biz2026-04-27 → 2026-04-27 · 2 obs
● 2026-04-27 18:26:56
●NSns1069.ui-dns.org2026-04-27 → 2026-04-27 · 2 obs
● 2026-04-27 18:26:56
●NSns1071.ui-dns.com2026-04-27 → 2026-04-27 · 2 obs
● 2026-04-27 18:26:56
○MXmx1.agenturserver.de2016-03-22 → 2017-03-25 · 3 obs
● 2017-03-25 10:13:48
○ 2026-04-27 18:26:56
○MXmx2.agenturserver.de2016-03-22 → 2017-03-25 · 3 obs
● 2017-03-25 10:13:48
○ 2026-04-27 18:26:56
○MXmx3.agenturserver.de2016-03-22 → 2017-03-25 · 3 obs
● 2017-03-25 10:13:48
○ 2026-04-27 18:26:56
○MXmx4.agenturserver.de2016-03-22 → 2017-03-25 · 3 obs
● 2017-03-25 10:13:48
○ 2026-04-27 18:26:56
○A141.72.70.442015-07-25 → 2016-07-15 · 4 obs
● 2016-07-15 10:09:22
○ 2017-03-25 10:13:48
○ 2026-04-27 18:26:56
○A141.72.70.472017-03-25 → 2017-03-25 · 3 obs
● 2017-03-25 10:13:48
○ 2026-04-27 18:26:56
●A141.72.70.482026-04-27 → 2026-04-27 · 2 obs
● 2026-04-27 18:26:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| mathx3.de | ns1043.ui-dns.de, ns1055.ui-dns.biz, ns1069.ui-dns.org, ns1071.ui-dns.com | - |
✅ Authoritative Response
Server:217.160.80.43
NS records: ns1043.ui-dns.de, ns1055.ui-dns.biz, ns1069.ui-dns.org, ns1071.ui-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathx3.de (unsigned zone)
⏱️ Timing
Total: 2707ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 141.72.70.48 |
| NS | 4 | ns1069.ui-dns.org, ns1055.ui-dns.biz... |
| MX | 2 | mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10) |
| TXT | 1 | v=spf1 include:_spf-eu.ionos.com ~all |
| SOA | 1 | ns1043.ui-dns.de hostmaster.1and1.com |
Analysis
IP Addresses
mathx3.de points to a single IP address: 141.72.70.48.
Name Servers
mathx3.de is delegated to four name servers: ns1055.ui-dns.biz, ns1071.ui-dns.com, ns1043.ui-dns.de and ns1069.ui-dns.org.
At least part of the name servers for mathx3.de are shared with other domains, for instance kossik.de, frances-schultze.com, fwrd.de, byles.name and festival10sentidos.es.
these name servers are commonly used with the name servers ns1071.ui-dns.biz, ns1071.ui-dns.de, ns1071.ui-dns.org, ns1055.ui-dns.com, ns1055.ui-dns.de, ns1055.ui-dns.org, ns1069.ui-dns.biz, ns1043.ui-dns.biz, ns1069.ui-dns.com and ns1069.ui-dns.de.
Host names with two IP numbers:
ns1055.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:5137:100 and 217.160.81.55
ns1071.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:5247:100 and 217.160.82.71
ns1043.ui-dns.de points to: 2001:8d8:fe:53:0:d9a0:502b:100 and 217.160.80.43
ns1069.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:5345:100 and 217.160.83.69
Mail Servers
mathx3.de is handled by two mail servers: mx00.ionos.de and mx01.ionos.de.
mathx3.de uses the same mail server setup as other domains, for instance marag-technologie.de, uni-tutors.com, nine-tech.de, kauf-hier-im-ort.de and toy-the-club.de.
Hostnames with a single IP
mx00.ionos.de resolves to: 212.227.15.41.
mx01.ionos.de resolves to: 217.72.192.67.