tech-stone.com - dns.ninja
tech-stone.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=1786738509 | ||||||
Subdomains
smtp.tech-stone.com |
Same first word
tech-stone.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns21.domaincontrol.com2026-02-16 → 2026-08-14 · 2 obs
● 2026-08-14 20:33:54
●NSns22.domaincontrol.com2026-02-16 → 2026-08-14 · 2 obs
● 2026-08-14 20:33:54
●MXtechstone-com01b.mail.protection.outlook.com2026-02-16 → 2026-08-14 · 2 obs
● 2026-08-14 20:33:54
●A92.204.89.1552026-02-16 → 2026-08-14 · 2 obs
● 2026-08-14 20:33:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tech-stone.com | ns21.domaincontrol.com, ns22.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.68.11
NS records: ns21.domaincontrol.com, ns22.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tech-stone.com (unsigned zone)
⏱️ Timing
Total: 133ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.204.89.155 |
| NS | 2 | ns21.domaincontrol.com, ns22.domaincontrol.com |
| MX | 1 | techstone-com01b.mail.protection.outlook |
| TXT | 2 | sophos-domain-verification=f58834cfa5251, v=spf1 ip4:195.137.198.68 ip4:195.137.19 |
| 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
tech-stone.com is a parent domain of smtp.tech-stone.com.
IP Addresses
tech-stone.com resolves to just one IP address, 92.204.89.155.
Two other host names, along with activumsg.de, asg-advisory.eu and activum-sg.com, also share IP numbers with tech-stone.com.
Name Servers
DNS delegation for tech-stone.com points to two name servers: ns21.domaincontrol.com and ns22.domaincontrol.com.
tech-stone.com shares its NS records with other domains, for example rahima.org, vancouverhousepainters.com, olatv.org and two others.
tech-stone.com has partial name server overlap with other domains, including sassonecucina.com.
ns21.domaincontrol.com directs to 97.74.100.11 and 2603:5:2141::b. ns22.domaincontrol.com directs to 173.201.68.11 and 2603:5:2241::b. Each host name carries two IP addresses.
Mail Servers
The sole mail server for tech-stone.com is techstone-com01b.mail.protection.outlook.com.
With 8 IP addresses total, techstone-com01b.mail.protection.outlook.com resolves to 52.101.68.15, 52.101.73.6, 52.101.73.11 and 5 others.