stackablock.com - robtex.com
stackablock.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=1787778605 | ||||||
Previously MX for
stackablock.com |
Same first word
stackablock.com |
Previous names
Next names
DNS History
9 records (5 active, 4 former)
○NSdns1.hostxtremdns.com2015-06-27 → 2017-12-19 · 4 obs
● 2017-12-19 19:46:32
○ 2026-08-22 13:02:18
○ 2026-08-26 21:34:20
○NSdns2.hostxtremdns.com2015-06-27 → 2017-12-19 · 4 obs
● 2017-12-19 19:46:32
○ 2026-08-22 13:02:18
○ 2026-08-26 21:34:20
●NSns15.domaincontrol.com2026-08-22 → 2026-08-26 · 3 obs
● 2026-08-22 13:02:18
● 2026-08-26 21:34:20
●NSns16.domaincontrol.com2026-08-22 → 2026-08-26 · 3 obs
● 2026-08-22 13:02:18
● 2026-08-26 21:34:20
●MXstackablock-com.mail.protection.outlook.com2026-08-22 → 2026-08-26 · 3 obs
● 2026-08-22 13:02:18
● 2026-08-26 21:34:20
○MXstackablock.com2015-06-27 → 2017-12-19 · 4 obs
● 2017-12-19 19:46:32
○ 2026-08-22 13:02:18
○ 2026-08-26 21:34:20
●A13.248.243.52026-08-22 → 2026-08-26 · 3 obs
● 2026-08-22 13:02:18
● 2026-08-26 21:34:20
○A46.105.143.1252015-06-27 → 2017-12-19 · 4 obs
● 2017-12-19 19:46:32
○ 2026-08-22 13:02:18
○ 2026-08-26 21:34:20
●A76.223.105.2302026-08-22 → 2026-08-26 · 3 obs
● 2026-08-22 13:02:18
● 2026-08-26 21:34:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| stackablock.com | ns15.domaincontrol.com, ns16.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.107.8
NS records: ns15.domaincontrol.com, ns16.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stackablock.com (unsigned zone)
⏱️ Timing
Total: 136ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns15.domaincontrol.com, ns16.domaincontrol.com |
| MX | 1 | stackablock-com.mail.protection.outlook. |
| TXT | 2 | NETORG19525788.onmicrosoft.com, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns15.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns15.domaincontrol.com, ns15.domaincontrol.com, ns16.domaincontrol.com...)
Analysis
IP Addresses
stackablock.com has two IP addresses: 13.248.243.5 and 76.223.105.230
Two other host names, along with glasskast.com, parentrepellent.com and progatiai.com, also share IP numbers with stackablock.com.
Name Servers
Two name servers handle the delegation for stackablock.com: ns15.domaincontrol.com and ns16.domaincontrol.com.
stackablock.com shares its NS records with other domains, for example cleanwiseflorida.com, helikonia.com.au, alexrco.com and two others.
ns15.domaincontrol.com and ns16.domaincontrol.com both carry two IP addresses. The A records for ns15.domaincontrol.com are 97.74.107.8 and 2603:5:21b0::8; the A records for ns16.domaincontrol.com are 173.201.75.8 and 2603:5:22b0::8.
Mail Servers
The sole mail server for stackablock.com is stackablock-com.mail.protection.outlook.com.
With 8 IP addresses total, stackablock-com.mail.protection.outlook.com resolves to 52.101.40.4, 52.101.40.24, 52.101.41.180 and 5 others.