stackr.io - dns.ninja
stackr.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | ns75.domaincontrol.com ⭐ | ||||||
| NS | ns76.domaincontrol.com | ||||||
| MX | smtp.secureserver.net ⭐ | ||||||
| A | 216.69.141.71🇺🇸 AS398101216.69.140.0/22 GoDaddy.com, LLC | ||||||
| PTR | osplibsmtp01-v01.prod.phx3.secureserver.net | ||||||
| A | 216.69.141.84🇺🇸 AS398101216.69.140.0/22 GoDaddy.com, LLC | ||||||
| PTR | osplibsmtp02-v01.prod.phx3.secureserver.net | ||||||
| A | 216.69.141.113🇺🇸 AS398101216.69.140.0/22 GoDaddy.com, LLC | ||||||
| PTR | osplibsmtp03-v01.prod.phx3.secureserver.net | ||||||
| MX | mailstore1.secureserver.net(10) | ||||||
| A | 216.69.141.78🇺🇸 AS398101216.69.140.0/22 GoDaddy.com, LLC | ||||||
| PTR | osplibsmtp01-v02.prod.phx3.secureserver.net | ||||||
| A | 216.69.141.114🇺🇸 AS398101216.69.140.0/22 GoDaddy.com, LLC | ||||||
| PTR | osplibsmtp03-v02.prod.phx3.secureserver.net | ||||||
| A | 216.69.141.162🇺🇸 AS398101216.69.140.0/22 GoDaddy.com, LLC | ||||||
| PTR | osplibsmtp02-v02.prod.phx3.secureserver.net | ||||||
| TXT | v=spf1 include:secureserver.net -all | ||||||
| TXT | D7659662 | ||||||
| SOA | ns75.domaincontrol.comdns@jomax.net 2026-10-27 #1 | ||||||
io
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1793903251 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns75.domaincontrol.com2026-10-29 → 2026-11-05 · 2 obs
● 2026-11-05 19:35:12
●NSns76.domaincontrol.com2026-10-29 → 2026-11-05 · 2 obs
● 2026-11-05 19:35:12
●MXmailstore1.secureserver.net2026-10-29 → 2026-11-05 · 2 obs
● 2026-11-05 19:35:12
●MXsmtp.secureserver.net2026-10-29 → 2026-11-05 · 2 obs
● 2026-11-05 19:35:12
●A15.197.225.1282026-10-29 → 2026-11-05 · 2 obs
● 2026-11-05 19:35:12
●A3.33.251.1682026-10-29 → 2026-11-05 · 2 obs
● 2026-11-05 19:35:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | c0.nic.io, b0.nic.io, a0.nic.io, a2.nic.io | 8 records |
| stackr.io | ns75.domaincontrol.com, ns76.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.107.48
NS records: ns75.domaincontrol.com, ns76.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stackr.io (unsigned zone)
⏱️ Timing
Total: 3420ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.251.168, 15.197.225.128 |
| NS | 2 | ns76.domaincontrol.com, ns75.domaincontrol.com |
| MX | 2 | smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10) |
| TXT | 2 | v=spf1 include:secureserver.net -all, D7659662 |
| SOA | 1 | ns75.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a0.nic.io, a2.nic.io, b0.nic.io...)
Analysis
IP Addresses
stackr.io directs to two IP numbers, 3.33.251.168 and 15.197.225.128
Name Servers
The NS records for stackr.io delegate to ns75.domaincontrol.com and ns76.domaincontrol.com.
Mail Servers
stackr.io has two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
The host names mailstore1.secureserver.net and smtp.secureserver.net each point to three IP numbers: mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162. smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.