hadcontracting.com - robtex.com
hadcontracting.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 92.205.170.8🇩🇪 GODADDY-SXB92.205.168.0/21 | ||||||
| PTR | 8.170.205.92.host.secureserver.net | ||||||
| NS | ns21.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2141::b🇺🇸 GODADDY-DNS2603:5:2140::/44 | ||||||
| PTR | ns21.domaincontrol.com | ||||||
| A | 97.74.100.11🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns21.domaincontrol.com | ||||||
| NS | ns22.domaincontrol.com | ||||||
| A | 2603:5:2241::b🇺🇸 GODADDY-DNS2603:5:2240::/44 | ||||||
| PTR | ns22.domaincontrol.com | ||||||
| A | 173.201.68.11🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns22.domaincontrol.com | ||||||
| MX | hadcontracting.com ⭐ | ||||||
| A | 92.205.170.8🇩🇪 GODADDY-SXB92.205.168.0/21 | ||||||
| PTR | 8.170.205.92.host.secureserver.net | ||||||
| MX | mail.hadcontracting.com ⭐ | ||||||
| A | 92.205.170.8🇩🇪 GODADDY-SXB92.205.168.0/21 | ||||||
| PTR | 8.170.205.92.host.secureserver.net | ||||||
| TXT | v=spf1 a mx ptr include:secureserver.net ~all | ||||||
| SOA | ns21.domaincontrol.comdns@jomax.net 2025-12-10 #13 | ||||||
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=1771291435 | ||||||
MX for
hadcontracting.com |
Subdomains
mail.hadcontracting.com |
Same first word
hadcontracting.com |
DNS History
5 records (5 active, 0 former)
●NSns21.domaincontrol.com2026-03-04 → 2026-03-06 · 2 obs
● 2026-03-06 21:19:56
●NSns22.domaincontrol.com2026-03-04 → 2026-03-06 · 2 obs
● 2026-03-06 21:19:56
●MXhadcontracting.com2026-03-04 → 2026-03-06 · 2 obs
● 2026-03-06 21:19:56
●MXmail.hadcontracting.com2026-03-04 → 2026-03-06 · 2 obs
● 2026-03-06 21:19:56
●A92.205.170.82026-03-04 → 2026-03-06 · 2 obs
● 2026-03-06 21:19:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net... | - |
| hadcontracting.com | ns21.domaincontrol.com, ns22.domaincontrol.com | 4 records |
✅ Authoritative Response
Server: 97.74.100.11
NS records: ns21.domaincontrol.com, ns22.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hadcontracting.com (unsigned zone)
⏱️ Timing
Total: 234ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.205.170.8 |
| NS | 2 | ns21.domaincontrol.com, ns22.domaincontrol.com |
| MX | 2 | hadcontracting.com (pri: 0), mail.hadcontracting.com (pri: 0) |
| TXT | 1 | v=spf1 a mx ptr include:secureserver.net |
| SOA | 1 | ns21.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns21.domaincontrol.com, ns21.domaincontrol.com, ns22.domaincontrol.com...)
Analysis
Hierarchy
mail.hadcontracting.com is a child of hadcontracting.com.
Mail Server Role
hadcontracting.com serves as the mail server for hadcontracting.com.
mail.hadcontracting.com is commonly used as a mail server alongside hadcontracting.com.
IP Addresses
hadcontracting.com resolves to one IP number: 92.205.170.8.
Other host names, for instance reinhome.de, pep-media-shop.de, mail.av-biobrennstoffe.de, placc.de and f-archiv.de share IP numbers with hadcontracting.com.
Name Servers
hadcontracting.com's delegation uses two name servers: ns21.domaincontrol.com and ns22.domaincontrol.com.
hadcontracting.com uses the same name server setup as other domains, such as yachtranch.net, malopezmd.com, peggiecarley.com, cowgirltuffco.com and smallmachinedparts.com.
hadcontracting.com at least partially shares name servers with other domains, for example paramountoutdoors.com.
Host names with two IPs:
ns21.domaincontrol.com points to 2603:5:2141::b and 97.74.100.11
ns22.domaincontrol.com points to 2603:5:2241::b and 173.201.68.11
Mail Servers
hadcontracting.com is handled by two mail servers: hadcontracting.com and mail.hadcontracting.com.
Host names with a single IP number:
The host name hadcontracting.com points to 92.205.170.8.
The host name mail.hadcontracting.com points to 92.205.170.8.
Host names pointing to 92.205.170.8: hadcontracting.com and mail.hadcontracting.com.