a2computing.com - dns.ninja
a2computing.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=1792394629 | ||||||
Same first word
a2computing.us |
a2computing.com |
a2computing.net |
a2computing.info |
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSns69.domaincontrol.com2020-01-04 → 2026-10-19 · 2 obs
● 2026-10-19 08:10:56
●NSns70.domaincontrol.com2020-01-04 → 2026-10-19 · 2 obs
● 2026-10-19 08:10:56
●MXa2computing-com.mail.protection.outlook.com2020-01-04 → 2026-10-19 · 2 obs
● 2026-10-19 08:10:56
●A206.188.192.542020-01-04 → 2026-10-19 · 2 obs
● 2026-10-19 08:10:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net... | - |
| a2computing.com | ns69.domaincontrol.com, ns70.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.72.45
NS records: ns69.domaincontrol.com, ns70.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a2computing.com (unsigned zone)
⏱️ Timing
Total: 389ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 206.188.192.54 |
| NS | 2 | ns70.domaincontrol.com, ns69.domaincontrol.com |
| MX | 1 | a2computing-com.mail.protection.outlook. |
| TXT | 3 | NETORGFT5633567.onmicrosoft.com, v=spf1 include:spf.protection.outlook.co... |
| SOA | 1 | ns69.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns69.domaincontrol.com, ns69.domaincontrol.com, ns70.domaincontrol.com...)
Analysis
IP Addresses
a2computing.com has exactly one IP address — 206.188.192.54.
loafersandlegends.com, www.trimsnet.net, my-gbs.net plus two other host names have IP numbers in common with a2computing.com.
Name Servers
a2computing.com has two authoritative name servers — ns69.domaincontrol.com and ns70.domaincontrol.com.
The name server configuration of a2computing.com is shared with other domains, for instance icnchinaofficial.com, das-doernberg.com, eifrig.com and two others.
Both ns69.domaincontrol.com and ns70.domaincontrol.com have two IP addresses each. ns69.domaincontrol.com resolves to 97.74.104.45 and 2603:5:2184::2d; ns70.domaincontrol.com resolves to 173.201.72.45 and 2603:5:2284::2d.
Mail Servers
a2computing.com uses one mail server — a2computing-com.mail.protection.outlook.com.
a2computing-com.mail.protection.outlook.com has 8 IP addresses: 52.101.8.68, 52.101.10.12, 52.101.42.165 plus 5 more.