mail-zu.de - robtex.com
mail-zu.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 178.254.10.205🇩🇪 EVANZOAS178.254.0.0/19 DE-EVANZO-MK | ||||||
| PTR | sh8-39.1blu.de | ||||||
| NS | ns01.1blu.de ⭐ | ||||||
| A | 87.238.195.66🇩🇪 EVANZOAS87.238.192.0/21 DE-EVANZO-MK | ||||||
| NS | ns02.1blu.de | ||||||
| A | 178.254.5.130🇩🇪 EVANZOAS178.254.0.0/19 DE-EVANZO-MK | ||||||
| MX | mail.mail-zu.de ⭐ | ||||||
| A | 178.254.4.101🇩🇪 EVANZOAS178.254.0.0/19 DE-EVANZO-MK | ||||||
| PTR | ms-10.1blu.de | ||||||
| TXT | v=spf1 mx include:_spf.1blu.de ~all | ||||||
| SOA | ns01.1blu.dehostmaster@1blu.de 2024-04-15 #1 | ||||||
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=1774471209 | ||||||
Subdomains
mail.mail-zu.de |
Same first word
mail-zu.de |
Similar names
DNS History
8 records (4 active, 4 former)
●NSns01.1blu.de2026-03-03 → 2026-03-25 · 3 obs
● 2026-03-03 08:50:48
● 2026-03-25 20:57:50
●NSns02.1blu.de2026-03-03 → 2026-03-25 · 3 obs
● 2026-03-03 08:50:48
● 2026-03-25 20:57:50
○NSns1.ntdns.de2020-02-18 → 2020-02-18 · 3 obs
○ 2026-03-03 08:50:48
○ 2026-03-25 20:57:50
○NSns2.ntdns.de2020-02-18 → 2020-02-18 · 3 obs
○ 2026-03-03 08:50:48
○ 2026-03-25 20:57:50
○NSns3.ntdns.de2020-02-18 → 2020-02-18 · 3 obs
○ 2026-03-03 08:50:48
○ 2026-03-25 20:57:50
●MXmail.mail-zu.de2020-02-18 → 2026-03-25 · 2 obs
● 2026-03-25 20:57:50
●A178.254.10.2052026-03-03 → 2026-03-25 · 3 obs
● 2026-03-03 08:50:48
● 2026-03-25 20:57:50
○A188.246.21.782020-02-18 → 2020-02-18 · 3 obs
○ 2026-03-03 08:50:48
○ 2026-03-25 20:57:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, z.nic.de, f.nic.de | - |
| mail-zu.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 mail-zu.de (unsigned zone)
⏱️ Timing
Total: 2938ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.254.10.205 |
| NS | 2 | ns01.1blu.de, ns02.1blu.de |
| MX | 1 | mail.mail-zu.de (pri: 10) |
| TXT | 1 | v=spf1 mx include:_spf.1blu.de ~all |
| SOA | 1 | ns01.1blu.de hostmaster.1blu.de |
Analysis
Hierarchy
The parent of mail.mail-zu.de is mail-zu.de.
IP Addresses
mail-zu.de points to a single IP: 178.254.10.205.
Other host names, for instance atomzeit.de, farbenfachgeschaeft-schneider.de, snappy.de, firmenlauf-erz.de and bcap.de share IP numbers with mail-zu.de.
Name Servers
Two name servers ns01.1blu.de and ns02.1blu.de handle delegation for mail-zu.de.
mail-zu.de uses the same name server setup as other domains, for example pinkwok.com, guenther-audit.de, schoener-wohnen-exclusiv.de, soca-band-berlin.com and intactgp.com.
Host names with one IP number: The host name ns01.1blu.de points to 87.238.195.66 and the host name ns02.1blu.de points to 178.254.5.130.
Mail Servers
mail-zu.de is handled by a single mail server, mail.mail-zu.de.
mail.mail-zu.de points to a single IP: 178.254.4.101.