contracting-rechner.com - robtex.com
contracting-rechner.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774556957 | ||||||
Same first word
contracting-rechner.com |
DNS History
7 records (4 active, 3 former)
○NSns5.kasserver.com2018-05-14 → 2018-05-14 · 2 obs
○ 2026-03-26 20:51:04
○NSns6.kasserver.com2018-05-14 → 2018-05-14 · 2 obs
○ 2026-03-26 20:51:04
●MXduobloq-de.mail.protection.outlook.com2018-05-14 → 2026-03-26 · 2 obs
● 2026-03-26 20:51:04
○A85.13.144.2132018-05-14 → 2018-05-14 · 2 obs
○ 2026-03-26 20:51:04
●A89.31.143.202026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 20:51:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| contracting-rechner.com | ns1a.dodns.net, ns2a.dodns.net | - |
✅ Authoritative Response
Server:217.160.82.254
NS records: ns1a.dodns.net, ns2a.dodns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for contracting-rechner.com (unsigned zone)
⏱️ Timing
Total: 390ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.31.143.20 |
| NS | 2 | ns2a.dodns.net, ns1a.dodns.net |
| MX | 1 | duobloq-de.mail.protection.outlook.com ( |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms63841002 |
| SOA | 1 | ns1a.dodns.net hostmaster.contracting-re |
Analysis
IP Addresses
contracting-rechner.com points to a single IP address: 89.31.143.20.
Other host names such as ns1.ondeso.us, mhi.solutions, turnus.de, 7plus.de and obs-team.de share IPs with contracting-rechner.com.
Name Servers
Two name servers ns1a.dodns.net and ns2a.dodns.net handle the delegation for contracting-rechner.com.
contracting-rechner.com shares the same name server setup as other domains, for example losse-gas.de, handschuch-immobilien.de, swnps.de, fisting69.net and frey-gartenbau.de.
contracting-rechner.com at least partially shares name servers with other domains, for example 1001links.de, steuerberaterverbund.eu, smmb.de, landlive.at and florianhass.de.
these name servers are commonly used alongside ns1.dodns.net name servers.
Host names with two IP numbers:
ns1a.dodns.net points to 2001:8d8:fe:53:217:160:82:254 and 217.160.82.254.
ns2a.dodns.net points to 2607:f1c0:fe:53:185:132:35:254 and 185.132.35.254.
Mail Servers
The duobloq-de.mail.protection.outlook.com mail server handles contracting-rechner.com.
The mail server setup for contracting-rechner.com is the same as that of other domains, for instance contractingrechner.com.
duobloq-de.mail.protection.outlook.com points 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.