ajstech.co - robtex.com
ajstech.co
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759720604 | ||||||
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSns-1204.awsdns-22.org2026-06-15 → 2026-07-30 · 3 obs
● 2026-06-15 10:44:30
● 2026-07-30 21:30:46
●NSns-1557.awsdns-02.co.uk2026-06-15 → 2026-07-30 · 3 obs
● 2026-06-15 10:44:30
● 2026-07-30 21:30:46
●NSns-66.awsdns-08.com2026-06-15 → 2026-07-30 · 3 obs
● 2026-06-15 10:44:30
● 2026-07-30 21:30:46
●NSns-842.awsdns-41.net2026-06-15 → 2026-07-30 · 3 obs
● 2026-06-15 10:44:30
● 2026-07-30 21:30:46
○NSns27.domaincontrol.com2015-07-18 → 2020-02-07 · 4 obs
● 2020-02-07 22:41:22
○ 2026-06-15 10:44:30
○ 2026-07-30 21:30:46
○NSns28.domaincontrol.com2015-07-18 → 2020-02-07 · 4 obs
● 2020-02-07 22:41:22
○ 2026-06-15 10:44:30
○ 2026-07-30 21:30:46
●MXajstech-co.mail.protection.outlook.com2015-11-15 → 2026-07-30 · 3 obs
● 2015-11-15 21:59:44
● 2026-07-30 21:30:46
○MXmailstore1.secureserver.net2015-07-18 → 2015-07-18 · 3 obs
○ 2015-11-15 21:59:44
○ 2026-07-30 21:30:46
○MXsmtp.secureserver.net2015-07-18 → 2015-07-18 · 3 obs
○ 2015-11-15 21:59:44
○ 2026-07-30 21:30:46
○A50.63.202.502015-07-18 → 2020-02-07 · 4 obs
● 2020-02-07 22:41:22
○ 2026-06-15 10:44:30
○ 2026-07-30 21:30:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| ajstech.co | ns-842.awsdns-41.net, ns-1204.awsdns-22.org, ns-1557.awsdns-02.co.uk, ns-66.awsdns-08.com | - |
✅ Authoritative Response
Server:205.251.195.74
NS records: ns-842.awsdns-41.net, ns-1204.awsdns-22.org, ns-1557.awsdns-02.co.uk, ns-66.awsdns-08.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ajstech.co (unsigned zone)
⏱️ Timing
Total: 1263ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1204.awsdns-22.org, ns-1557.awsdns-02.co.uk... |
| MX | 1 | ajstech-co.mail.protection.outlook.com ( |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, v=verifydomain MS=5047723 |
| SOA | 1 | ns-1557.awsdns-02.co.uk awsdns-hostmaste |
Analysis
Name Servers
Four name servers handle the delegation for ajstech.co: ns-66.awsdns-08.com, ns-842.awsdns-41.net, ns-1204.awsdns-22.org and ns-1557.awsdns-02.co.uk.
The name servers of ajstech.co overlap at least partially with those of other domains — among them tarida.it, softwaredevpro.com, demango.net and two more.
Each of the four hosts ns-66.awsdns-08.com, ns-842.awsdns-41.net, ns-1204.awsdns-22.org and ns-1557.awsdns-02.co.uk has two IP addresses. ns-66.awsdns-08.com points to 205.251.192.66 and 2600:9000:5300:4200::1. ns-842.awsdns-41.net points to 205.251.195.74 and 2600:9000:5303:4a00::1. ns-1204.awsdns-22.org points to 205.251.196.180 and 2600:9000:5304:b400::1. ns-1557.awsdns-02.co.uk points to 205.251.198.21 and 2600:9000:5306:1500::1.
Mail Servers
ajstech.co uses one mail server — ajstech-co.mail.protection.outlook.com.
ajstech-co.mail.protection.outlook.com has 8 IP addresses: 52.101.8.34, 52.101.40.2, 52.101.194.0 plus 5 more.