smartbuildingacademy.com - robtex.com
smartbuildingacademy.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.dan.com ⭐ | ||||||
| A | 2603:5:2125::43🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.dan.com | ||||||
| A | 97.74.98.67🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.dan.com | ||||||
| NS | ns2.dan.com ⚠️ Not in parent delegation | ||||||
| A | 2603:5:2225::43🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.dan.com | ||||||
| A | 173.201.66.67🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.dan.com | ||||||
| SOA | ns1.dan.comdns@jomax.net 2025-10-01 #0 | ||||||
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=1774827162 | ||||||
Same first word
smartbuildingacademy.com |
DNS History
8 records (4 active, 4 former)
○NSns-cloud-a1.googledomains.com2018-05-13 → 2018-05-13 · 2 obs
○ 2026-03-29 23:54:26
○NSns-cloud-a2.googledomains.com2018-05-13 → 2018-05-13 · 2 obs
○ 2026-03-29 23:54:26
○NSns-cloud-a3.googledomains.com2018-05-13 → 2018-05-13 · 2 obs
○ 2026-03-29 23:54:26
○NSns-cloud-a4.googledomains.com2018-05-13 → 2018-05-13 · 2 obs
○ 2026-03-29 23:54:26
●A13.248.169.482026-03-29 → 2026-03-29 · 1 obs
●A76.223.54.1462026-03-29 → 2026-03-29 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net... | - |
| smartbuildingacademy.com | ns1.dan.com | 2 records |
✅ Authoritative Response
Server:97.74.98.67
NS records: ns1.dan.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smartbuildingacademy.com (unsigned zone)
⏱️ Timing
Total: 557ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns1.dan.com, ns2.dan.com |
| SOA | 1 | ns1.dan.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dan.com, ns1.dan.com)
Analysis
IP Addresses
smartbuildingacademy.com resolves to two IP numbers: 13.248.169.48 and 76.223.54.146.
other host names including mail.boka.org, plr.education, axida.co.uk, globalusd1.com and leagl.com share IP numbers with smartbuildingacademy.com.
Name Servers
smartbuildingacademy.com is delegated to two name servers ns1.dan.com and ns2.dan.com.
smartbuildingacademy.com shares the same name server setup as other domains, for instance mail.hushserver.com, xn--6kry39e.com, mx.pkh.fr, torrent.ca and mmtraders.com.
smartbuildingacademy.com at least partially shares name servers with other domains, for instance quotesfree.com, apfo.net, xgenerate.com, borneo.uk and vicetech.com.
These name servers are commonly used with ns1.undeveloped.com, ns2.undeveloped.com and verification-34x5jy7e.ns3.dan.hosting.
Host names with two IP numbers:
The host name ns1.dan.com points to 2603:5:2125::43 and 97.74.98.67; the host name ns2.dan.com points to 2603:5:2225::43 and 173.201.66.67.