tech-mail.de - dns.ninja
tech-mail.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 84.38.66.113🇩🇪 ISPONE84.38.64.0/21 | ||||||
| PTR | silfernet.de | ||||||
| NS | dns1.ispone-business.de ⭐ | ||||||
| A | 2a00:5080:4:1::2🇩🇪 ISPONE2a00:5080::/32 | ||||||
| PTR | dns2.ispone-business.de | ||||||
| A | 84.38.79.92🇩🇪 ISPONE84.38.78.0/23 | ||||||
| PTR | server92.vserver-on.de | ||||||
| NS | dns2.ispone-business.de | ||||||
| A | 2a00:5080:4:2::2🇩🇪 ISPONE2a00:5080::/32 | ||||||
| PTR | dns1.ispone-business.de | ||||||
| A | 84.38.64.92🇩🇪 ISPONE84.38.64.0/21 | ||||||
| MX | mail.tech-mail.de ⭐ | ||||||
| A | 84.38.66.113🇩🇪 ISPONE84.38.64.0/21 | ||||||
| PTR | silfernet.de | ||||||
| SOA | dns1.ispone-business.dehostmaster@ispone-business.de 2020-11-10 #2 | ||||||
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=1786557104 | ||||||
Subdomains
mail.tech-mail.de |
Same first word
tech-mail.de |
tech-mail.com |
tech-mail.ru |
Similar names
mail-tech.de |
tech-amil.com |
lami-tech.ru |
chat-mile.com |
email-htc.com |
mail-tech.com |
lami-tech.com |
teach-mil.com |
the-claim.com |
lima-tech.com |
lei-match.com |
DNS History
4 records (4 active, 0 former)
●NSdns1.ispone-business.de2015-05-13 → 2026-08-12 · 2 obs
● 2026-08-12 17:59:18
●NSdns2.ispone-business.de2015-05-13 → 2026-08-12 · 2 obs
● 2026-08-12 17:59:18
●MXmail.tech-mail.de2015-05-13 → 2026-08-12 · 2 obs
● 2026-08-12 17:59:18
●A84.38.66.1132015-05-13 → 2026-08-12 · 2 obs
● 2026-08-12 17:59:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| tech-mail.de | dns1.ispone-business.de, dns2.ispone-business.de | 4 records |
✅ Authoritative Response
Server:84.38.64.92
NS records: dns1.ispone-business.de, dns2.ispone-business.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tech-mail.de (unsigned zone)
⏱️ Timing
Total: 641ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 84.38.66.113 |
| NS | 2 | dns2.ispone-business.de, dns1.ispone-business.de |
| MX | 1 | mail.tech-mail.de (pri: 10) |
| SOA | 1 | dns1.ispone-business.de hostmaster.ispon |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns2.ispone-business.de, dns1.ispone-business.de, dns2.ispone-business.de...)
Analysis
Hierarchy
mail.tech-mail.de is delegated beneath tech-mail.de.
IP Addresses
tech-mail.de resolves to just one IP address, 84.38.66.113.
Two other host names, along with mail.motor-tube.de, mail.silferhosting.eu and silfernet.de, also share IP numbers with tech-mail.de.
Name Servers
The NS records for tech-mail.de delegate to dns1.ispone-business.de and dns2.ispone-business.de.
tech-mail.de shares its NS records with other domains, for example codecino.de, mesogold.de, pingu-mobil.de and two others.
There is at least partial name server overlap between tech-mail.de and other domains — 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.0.0.1.0.0.0.0.8.0.5.0.0.a.2.ip6.arpa, 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.d.1.1.0.1.0.0.0.0.8.0.5.0.0.a.2.ip6.arpa, kindergalerie.eu and two more among them.
These name servers tend to appear in combination with the name servers dns1-ipv6.ispone-business.de, dns2-ipv6.ispone-business.de, dns1.dns-on.de and dns2.dns-on.de.
dns1.ispone-business.de resolves to 84.38.79.92 and 2a00:5080:4:1::2. Likewise, dns2.ispone-business.de resolves to 84.38.64.92 and 2a00:5080:4:2::2 — two IP addresses apiece.
Mail Servers
The sole mail server for tech-mail.de is mail.tech-mail.de.
mail.tech-mail.de resolves to 84.38.66.113 and no other IP number.