a2kscientific.com - robtex.com
a2kscientific.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=1781440840 | ||||||
Same first word
a2kscientific.com |
DNS History
4 records (4 active, 0 former)
●NSns47.domaincontrol.com2026-05-21 → 2026-06-14 · 2 obs
● 2026-06-14 12:49:38
●NSns48.domaincontrol.com2026-05-21 → 2026-06-14 · 2 obs
● 2026-06-14 12:49:38
●MXa2kscientific-com.mail.protection.outlook.com2026-05-21 → 2026-06-14 · 2 obs
● 2026-06-14 12:49:38
●A23.227.38.322026-05-21 → 2026-06-14 · 2 obs
● 2026-06-14 12:49:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| a2kscientific.com | ns47.domaincontrol.com, ns48.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.71.24
NS records: ns47.domaincontrol.com, ns48.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a2kscientific.com (unsigned zone)
⏱️ Timing
Total: 81ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.227.38.32 |
| NS | 2 | ns47.domaincontrol.com, ns48.domaincontrol.com |
| MX | 1 | a2kscientific-com.mail.protection.outloo |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, NETORGFT13326441.onmicrosoft.com |
| SOA | 1 | ns47.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns47.domaincontrol.com, ns47.domaincontrol.com, ns48.domaincontrol.com...)
Analysis
IP Addresses
a2kscientific.com resolves to just one IP address, 23.227.38.32.
Two other host names, along with ellu.net, xtechzplus.com and dailydosejuice.co.uk, also share IP numbers with a2kscientific.com.
Name Servers
a2kscientific.com uses two name servers for its delegation: ns47.domaincontrol.com and ns48.domaincontrol.com.
a2kscientific.com shares its NS records with other domains, for example acrius.eu, laterne.com.mx, gritbusinesscoaching.com and two others.
The two host names ns47.domaincontrol.com and ns48.domaincontrol.com each have a pair of IP addresses: ns47.domaincontrol.com has 97.74.103.24 and 2603:5:2172::18, and ns48.domaincontrol.com has 173.201.71.24 and 2603:5:2272::18.
Mail Servers
The sole mail server for a2kscientific.com is a2kscientific-com.mail.protection.outlook.com.
With 8 IP addresses total, a2kscientific-com.mail.protection.outlook.com resolves to 52.101.8.42, 52.101.9.12, 52.101.40.6 and 5 others.