decodingthebuildingcode.com - robtex.com
decodingthebuildingcode.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.198.240.50🇺🇸 arborcloud66.198.240.0/24 | ||||||
| PTR | mi3-ss121.a2hosting.com | ||||||
| NS | ns1.a2hosting.com ⭐ | ||||||
| A | 13.248.158.180🇺🇸 Amazon13.248.144.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns2.a2hosting.com | ||||||
| A | 75.2.118.134🇺🇸 Amazon75.2.112.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| NS | ns3.a2hosting.com | ||||||
| A | 76.223.26.245🇺🇸 Amazon76.223.16.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns4.a2hosting.com | ||||||
| A | 99.83.147.209🇺🇸 Amazon99.83.144.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| MX | mail.decodingthebuildingcode.com ⭐ | ||||||
| A | 66.198.240.50🇺🇸 arborcloud66.198.240.0/24 | ||||||
| PTR | mi3-ss121.a2hosting.com | ||||||
| TXT | v=spf1 +a +mx +ip4:66.198.240.50 include:spf.a2hosting.com ~all | ||||||
| SOA | ns1.a2hosting.comroot@mi3-ss121.a2hosting.com 2026-09-16 #1 | ||||||
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=1790654294 | ||||||
Same first word
decodingthebuildingcode.com |
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSns1.a2hosting.com2026-09-19 → 2026-09-29 · 2 obs
● 2026-09-29 04:03:20
●NSns2.a2hosting.com2026-09-19 → 2026-09-29 · 2 obs
● 2026-09-29 04:03:20
●NSns3.a2hosting.com2026-09-19 → 2026-09-29 · 2 obs
● 2026-09-29 04:03:20
●NSns4.a2hosting.com2026-09-19 → 2026-09-29 · 2 obs
● 2026-09-29 04:03:20
●MXmail.decodingthebuildingcode.com2026-09-19 → 2026-09-29 · 2 obs
● 2026-09-29 04:03:20
●A66.198.240.502026-09-19 → 2026-09-29 · 2 obs
● 2026-09-29 04:03:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net... | - |
| decodingthebuildingcode.com | ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com | 4 records |
✅ Authoritative Response
Server:75.2.118.134
NS records: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for decodingthebuildingcode.com (unsigned zone)
⏱️ Timing
Total: 474ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.198.240.50 |
| NS | 4 | ns4.a2hosting.com, ns3.a2hosting.com... |
| MX | 1 | mail.decodingthebuildingcode.com (pri: 0 |
| TXT | 1 | v=spf1 +a +mx +ip4:66.198.240.50 include |
| SOA | 1 | ns1.a2hosting.com root.mi3-ss121.a2hosti |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com...)
Analysis
IP Addresses
decodingthebuildingcode.com has exactly one IP address — 66.198.240.50.
mail.tshirtexpressions.com, mail.israg.com, mail.womansserviceclubofwindham.org plus two other host names have IP numbers in common with decodingthebuildingcode.com.
Name Servers
Four name servers handle the delegation for decodingthebuildingcode.com: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.
decodingthebuildingcode.com has at least partial name server overlap with other domains, such as megasuperglobal.com, wendyslatestfiasco.com, googleterian.com and two others.
It is common to find these name servers paired with the name servers ns1.mysecurecloudhost.com, ns2.mysecurecloudhost.com, ns3.mysecurecloudhost.com and ns4.mysecurecloudhost.com.
Four host names, each with one IP address: ns1.a2hosting.com has 13.248.158.180, ns2.a2hosting.com has 75.2.118.134, ns3.a2hosting.com has 76.223.26.245 and ns4.a2hosting.com has 99.83.147.209.
Mail Servers
decodingthebuildingcode.com uses one mail server — mail.decodingthebuildingcode.com.
mail.decodingthebuildingcode.com carries a single IP number, which is 66.198.240.50.