engineeringmastermind.org - robtex.com
engineeringmastermind.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 109.237.26.222🇬🇧 AKAMAI-LINODE-AP109.237.24.0/22 Akamai Technologies | ||||||
| PTR | li1093-222.members.linode.com | ||||||
| NS | ns2.heartinternet.uk ⭐ | ||||||
| A | 79.170.43.3🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | ns2.mainnameserver.com | ||||||
| NS | ns.heartinternet.uk | ||||||
| A | 79.170.40.2🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | ns1.mainnameserver.com | ||||||
| MX | mail.engineeringmastermind.org ⭐ | ||||||
| A | 109.237.26.222🇬🇧 AKAMAI-LINODE-AP109.237.24.0/22 Akamai Technologies | ||||||
| PTR | li1093-222.members.linode.com | ||||||
| SOA | ns.heartinternet.ukhostmaster@mainnameserver.com 2024-09-10 #39 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1773551953 | ||||||
Subdomains
mail.engineeringmastermind.org |
Same first word
engineeringmastermind.org |
engineeringmastermind.com |
DNS History
7 records (4 active, 3 former)
○NSns.heartinternet.co.uk2015-06-07 → 2018-08-12 · 3 obs
● 2018-08-12 05:04:54
○ 2026-03-24 07:54:30
●NSns.heartinternet.uk2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 07:54:30
○NSns2.heartinternet.co.uk2015-06-07 → 2018-08-12 · 3 obs
● 2018-08-12 05:04:54
○ 2026-03-24 07:54:30
●NSns2.heartinternet.uk2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 07:54:30
●MXmail.engineeringmastermind.org2015-06-07 → 2026-03-24 · 2 obs
● 2026-03-24 07:54:30
●A109.237.26.2222015-10-25 → 2026-03-24 · 3 obs
● 2015-10-25 13:02:30
● 2026-03-24 07:54:30
○A46.32.249.652015-06-07 → 2015-06-07 · 3 obs
○ 2015-10-25 13:02:30
○ 2026-03-24 07:54:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| engineeringmastermind.org | ns2.heartinternet.uk, ns.heartinternet.uk | - |
✅ Authoritative Response
Server:79.170.43.3
NS records: ns2.heartinternet.uk, ns.heartinternet.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for engineeringmastermind.org (unsigned zone)
⏱️ Timing
Total: 1306ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.237.26.222 |
| NS | 2 | ns.heartinternet.uk, ns2.heartinternet.uk |
| MX | 1 | mail.engineeringmastermind.org (pri: 10) |
| SOA | 1 | ns.heartinternet.uk hostmaster.mainnames |
Analysis
Hierarchy
The parent of mail.engineeringmastermind.org is engineeringmastermind.org.
IP Addresses
engineeringmastermind.org points to an IP address: 109.237.26.222.
Other host names, for instance li1093-222.members.linode.com and mail.engineeringmastermind.org, share IP numbers with engineeringmastermind.org.
Name Servers
Two name servers ns2.heartinternet.uk and ns.heartinternet.uk handle the delegation for engineeringmastermind.org.
engineeringmastermind.org shares the same name server setup as other domains, for instance barkat.co.uk, scipop.co.uk, consolesandgadgets.co.uk, cclsc.co.uk and alpine-travel.co.uk.
engineeringmastermind.org shares name servers with other domains at least partially, for example domainrush.net.
Host names with one IP:
ns2.heartinternet.uk points to: 79.170.43.3
ns.heartinternet.uk points to: 79.170.40.2
Mail Servers
engineeringmastermind.org is handled by a single mail server, mail.engineeringmastermind.org.
The host name mail.engineeringmastermind.org points to IP 109.237.26.222.