atcomputersltd.com - dns.ninja
atcomputersltd.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=1784862872 | ||||||
Subdomains
backup-mx.atcomputersltd.com |
mail.atcomputersltd.com |
emailsecure.atcomputersltd.com |
www-x5.atcomputersltd.com |
ns3.atcomputersltd.com |
backup-ns.atcomputersltd.com |
ns4.atcomputersltd.com |
mx-backup.atcomputersltd.com |
mx2.atcomputersltd.com |
mx2-x1.atcomputersltd.com |
Same first word
atcomputersltd.com |
Similar names
DNS History
18 records (4 active, 14 former)
○NSns1.atcomputersltd.com2015-08-01 → 2018-02-06 · 4 obs
● 2018-02-06 05:39:24
○ 2026-02-15 03:30:30
○ 2026-07-24 03:35:56
○NSns2.atcomputersltd.com2015-08-01 → 2018-02-06 · 4 obs
● 2018-02-06 05:39:24
○ 2026-02-15 03:30:30
○ 2026-07-24 03:35:56
○NSns3.atcomputersltd.com2015-08-01 → 2018-02-06 · 4 obs
● 2018-02-06 05:39:24
○ 2026-02-15 03:30:30
○ 2026-07-24 03:35:56
○NSns4.atcomputersltd.com2015-08-01 → 2018-02-06 · 4 obs
● 2018-02-06 05:39:24
○ 2026-02-15 03:30:30
○ 2026-07-24 03:35:56
●NSns63.domaincontrol.com2026-02-15 → 2026-07-24 · 3 obs
● 2026-02-15 03:30:30
● 2026-07-24 03:35:56
●NSns64.domaincontrol.com2026-02-15 → 2026-07-24 · 3 obs
● 2026-02-15 03:30:30
● 2026-07-24 03:35:56
●MXatcomputersltd-com.mail.protection.outlook.com2026-02-15 → 2026-07-24 · 3 obs
● 2026-02-15 03:30:30
● 2026-07-24 03:35:56
○MXmx1.atcomputersltd.com2015-08-01 → 2018-02-06 · 4 obs
● 2018-02-06 05:39:24
○ 2026-02-15 03:30:30
○ 2026-07-24 03:35:56
○MXmx2-x1.atcomputersltd.com2015-08-01 → 2018-02-06 · 4 obs
● 2018-02-06 05:39:24
○ 2026-02-15 03:30:30
○ 2026-07-24 03:35:56
○MXmx2-x3.atcomputersltd.com2015-08-01 → 2018-02-06 · 4 obs
● 2018-02-06 05:39:24
○ 2026-02-15 03:30:30
○ 2026-07-24 03:35:56
○MXmx2-x5.atcomputersltd.com2015-08-01 → 2018-02-06 · 7 obs
● 2015-12-16 18:54:00
○ 2016-03-18 23:29:52
● 2016-07-24 04:42:26
● 2018-02-06 05:39:24
○ 2026-02-15 03:30:30
○ 2026-07-24 03:35:56
○MXmx2.atcomputersltd.com2016-03-18 → 2016-03-18 · 4 obs
● 2016-03-18 23:29:52
○ 2016-07-24 04:42:26
○ 2026-07-24 03:35:56
○MXpl1mx1.atcomputersltd.com2015-08-01 → 2018-02-06 · 4 obs
● 2018-02-06 05:39:24
○ 2026-02-15 03:30:30
○ 2026-07-24 03:35:56
○MXwww-x1.atcomputersltd.com2015-08-01 → 2018-02-06 · 4 obs
● 2018-02-06 05:39:24
○ 2026-02-15 03:30:30
○ 2026-07-24 03:35:56
○MXwww-x3.atcomputersltd.com2015-08-01 → 2018-02-06 · 4 obs
● 2018-02-06 05:39:24
○ 2026-02-15 03:30:30
○ 2026-07-24 03:35:56
○MXwww-x5.atcomputersltd.com2015-08-01 → 2018-02-06 · 4 obs
● 2018-02-06 05:39:24
○ 2026-02-15 03:30:30
○ 2026-07-24 03:35:56
○A217.35.39.992015-08-01 → 2018-02-06 · 4 obs
● 2018-02-06 05:39:24
○ 2026-02-15 03:30:30
○ 2026-07-24 03:35:56
●A92.205.0.982026-02-15 → 2026-07-24 · 3 obs
● 2026-02-15 03:30:30
● 2026-07-24 03:35:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net... | - |
| atcomputersltd.com | ns63.domaincontrol.com, ns64.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.69.42
NS records: ns63.domaincontrol.com, ns64.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for atcomputersltd.com (unsigned zone)
⏱️ Timing
Total: 963ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.205.0.98 |
| NS | 2 | ns63.domaincontrol.com, ns64.domaincontrol.com |
| MX | 1 | atcomputersltd-com.mail.protection.outlo |
| TXT | 2 | MS=E534A0459B53376BB784C970509615387DD4A, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns63.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns63.domaincontrol.com, ns63.domaincontrol.com, ns64.domaincontrol.com...)
Analysis
Hierarchy
The host names backup-mx.atcomputersltd.com, mail.atcomputersltd.com, emailsecure.atcomputersltd.com, www-x5.atcomputersltd.com and ns3.atcomputersltd.com — among a few others — fall under the parent domain atcomputersltd.com.
IP Addresses
atcomputersltd.com resolves to one IP address: 92.205.0.98.
aphasiker-zentrum-nordsachsen.de, mail.betfinder.io, cleanarrow.com and two other host names share IP numbers with atcomputersltd.com.
Name Servers
atcomputersltd.com is served by two delegated name servers, ns63.domaincontrol.com and ns64.domaincontrol.com.
atcomputersltd.com uses the same name servers as several other domains — among them med-career.de, taylorlawphilly.com, wlucid.org and two more.
At least some of atcomputersltd.com's name servers are shared with other domains, for example conmatindia.com and bar-security.com.
Each of the two host names carries two IP addresses: ns63.domaincontrol.com points to 97.74.101.42 and 2603:5:2154::2a, and ns64.domaincontrol.com points to 173.201.69.42 and 2603:5:2254::2a.
Mail Servers
Mail for atcomputersltd.com is handled by a single mail server, atcomputersltd-com.mail.protection.outlook.com.
atcomputersltd-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.89.0, 52.101.89.1, 52.101.89.2 and 5 others.