stackandskill.com - robtex.com
stackandskill.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.198.79.1Amazon216.198.79.0/24 | ||||||
| NS | ns1.capconnect.com ⭐ | ||||||
| NS | ns2.capconnect.com | ||||||
| NS | ns3.capconnect.com ⚠️ Not in zone NS records | ||||||
| NS | ns4.capconnect.com ⚠️ Not in zone NS records | ||||||
| MX | mx1.improvmx.com ⭐ | ||||||
| A | 2a05:d012:412:e201:88aa:e7b9:7a43:12d7 | ||||||
| A | 2a05:d012:412:e202:f36:2c1f:1a49:d38a | ||||||
| A | 2a05:d012:412:e203:373a:f51a:4a85:1d25 | ||||||
| A | 13.37.195.136 | ||||||
| A | 15.236.236.160 | ||||||
| A | 35.181.18.45 | ||||||
| MX | mx2.improvmx.com(20) | ||||||
| A | 2a05:d012:412:e201:1f6e:f6e4:8fd7:4678 | ||||||
| A | 2a05:d012:412:e202:e81e:cc44:3b53:8a3d | ||||||
| A | 2a05:d012:412:e203:7e33:3d9c:28d7:ee20 | ||||||
| A | 13.36.107.63 | ||||||
| A | 13.36.222.39 | ||||||
| A | 15.236.61.92 | ||||||
| TXT | v=spf1 include:spf.improvmx.com ~all | ||||||
| SOA | ns1.capconnect.comroot@ns1.capconnect.com 2026-10-15 #9 | ||||||
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=1794405666 | ||||||
Previously MX for
stackandskill.com |
Same first word
stackandskill.com |
DNS History
8 records (7 active, 1 former)
●NSns1.capconnect.com2026-10-07 → 2026-11-11 · 2 obs
● 2026-11-11 14:10:14
●NSns2.capconnect.com2026-10-07 → 2026-11-11 · 2 obs
● 2026-11-11 14:10:14
●NSns3.capconnect.com2026-10-07 → 2026-11-11 · 2 obs
● 2026-11-11 14:10:14
●NSns4.capconnect.com2026-10-07 → 2026-11-11 · 2 obs
● 2026-11-11 14:10:14
●MXmx1.improvmx.com2026-11-10 → 2026-11-11 · 3 obs
● 2026-11-10 14:08:28
● 2026-11-11 14:10:14
●MXmx2.improvmx.com2026-11-10 → 2026-11-11 · 3 obs
● 2026-11-10 14:08:28
● 2026-11-11 14:10:14
○MXstackandskill.com2026-10-07 → 2026-10-07 · 3 obs
○ 2026-11-10 14:08:28
○ 2026-11-11 14:10:14
●A216.198.79.12026-10-07 → 2026-11-11 · 2 obs
● 2026-11-11 14:10:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net... | - |
| stackandskill.com | ns2.capconnect.com, ns1.capconnect.com, ns3.capconnect.com, ns4.capconnect.com | 4 records |
✅ Authoritative Response
Server:85.17.200.221
NS records: ns2.capconnect.com, ns1.capconnect.com, ns3.capconnect.com, ns4.capconnect.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stackandskill.com (unsigned zone)
⏱️ Timing
Total: 380ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.198.79.1 |
| NS | 2 | ns1.capconnect.com, ns2.capconnect.com |
| MX | 2 | mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20) |
| TXT | 1 | v=spf1 include:spf.improvmx.com ~all |
| SOA | 1 | ns1.capconnect.com root.ns1.capconnect.c |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.capconnect.com, ns1.capconnect.com, ns3.capconnect.com...)
Analysis
IP Addresses
stackandskill.com points to a single IP number: 216.198.79.1.
Name Servers
stackandskill.com has four authoritative name servers: ns1.capconnect.com, ns2.capconnect.com, ns3.capconnect.com and ns4.capconnect.com.
Mail Servers
stackandskill.com has two mail servers: mx1.improvmx.com and mx2.improvmx.com.
Host names with 6 IP numbers:
The host name mx1.improvmx.com points to: 13.37.195.136, 15.236.236.160, 35.181.18.45 and 3 other.
The host name mx2.improvmx.com points to: 13.36.107.63, 13.36.222.39, 15.236.61.92 and 3 other.