21mtech.com - robtex.com
21mtech.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=1785368867 | ||||||
Same first word
21mtech.com |
DNS History
3 records (3 active, 0 former)
●MX21mtech-com.mail.protection.outlook.com2026-03-03 → 2026-07-30 · 2 obs
● 2026-07-30 00:13:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| 21mtech.com | ns1.hover.com, ns2.hover.com | 4 records |
✅ Authoritative Response
Server:64.98.148.13
NS records: ns1.hover.com, ns2.hover.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 21mtech.com (unsigned zone)
⏱️ Timing
Total: 199ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.hover.com, ns1.hover.com |
| MX | 1 | 21mtech-com.mail.protection.outlook.com |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.hover.com dnsmaster.hover.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.hover.com, ns1.hover.com, ns2.hover.com...)
Analysis
Name Servers
Two name servers handle the delegation for 21mtech.com: ns1.hover.com and ns2.hover.com.
21mtech.com uses the same name servers as several other domains — among them bluemaverickguns.com, drwitbrodt.com, rhysstanley.com and two more.
The name servers of 21mtech.com overlap at least partially with those of other domains — among them paperswelove.org, fineden.net, collins-ca.com and two more.
These name servers commonly appear in combination with the name servers ns3.hover.com.
ns1.hover.com and ns2.hover.com both carry two IP addresses. The A records for ns1.hover.com are 216.40.47.26 and 2604:4000:0:d:216:40:47:26; the A records for ns2.hover.com are 64.98.148.13 and 2604:4000:2800:d:64:99:148:13.
Mail Servers
Mail for 21mtech.com is handled by a single mail server, 21mtech-com.mail.protection.outlook.com.
21mtech-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.8.42, 52.101.9.2, 52.101.9.17 and 5 others.