studyengineering.uk - robtex.com
studyengineering.uk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 149.255.62.173🇬🇧 AWARESOFT149.255.60.0/22 | ||||||
| PTR | cloud627.thundercloud.uk | ||||||
| NS | x.ns.joker.com ⭐ | ||||||
| A | 194.245.103.13🇩🇪 CSL194.245.0.0/16 DE-CSL-GMBH-PA | ||||||
| PTR | x.ns.joker.com | ||||||
| NS | y.ns.joker.com | ||||||
| A | 2a01:4f8:c0c:165b::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | y.ns.joker.com | ||||||
| A | 23.88.49.189🇩🇪 Hetzner23.88.0.0/17 HETZNER-DC | ||||||
| PTR | static.189.49.88.23.clients.your-server.de | ||||||
| NS | z.ns.joker.com | ||||||
| A | 2607:5300:203:7e6d::2222🇨🇦 OVH2607:5300::/32 Hosting route | ||||||
| PTR | z.ns.joker.com | ||||||
| A | 192.95.37.184🇨🇦 OVH192.95.0.0/18 Hosting route | ||||||
| PTR | z.ns.joker.com | ||||||
| MX | mail.studyengineering.uk ⭐ | ||||||
| A | 149.255.62.173🇬🇧 AWARESOFT149.255.60.0/22 | ||||||
| PTR | cloud627.thundercloud.uk | ||||||
| TXT | v=spf1 +mx +a +ip4:149.255.62.173 +include:relay.thundermail.uk ~all | ||||||
| SOA | x.ns.joker.comhostmaster@joker.com 2025-07-12 #54 | ||||||
uk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns1.nic.uk ⭐ | ||||||
| NS | dns2.nic.uk | ||||||
| NS | dns3.nic.uk | ||||||
| NS | dns4.nic.uk | ||||||
| NS | nsa.nic.uk | ||||||
| NS | nsb.nic.uk | ||||||
| NS | nsc.nic.uk | ||||||
| NS | nsd.nic.uk | ||||||
| TXT | #Timestamp: 1789992300 | ||||||
| SOA | dns1.nic.ukhostmaster@nic.uk serial=1789992423 | ||||||
Same first word
studyengineering.com |
studyengineering.org |
studyengineering.uk |
Similar names
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSx.ns.joker.com2026-09-13 → 2026-09-21 · 2 obs
● 2026-09-21 12:27:28
●NSy.ns.joker.com2026-09-13 → 2026-09-21 · 2 obs
● 2026-09-21 12:27:28
●NSz.ns.joker.com2026-09-13 → 2026-09-21 · 2 obs
● 2026-09-21 12:27:28
●MXmail.studyengineering.uk2026-09-13 → 2026-09-21 · 2 obs
● 2026-09-21 12:27:28
●A149.255.62.1732026-09-13 → 2026-09-21 · 2 obs
● 2026-09-21 12:27:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk... | - |
| studyengineering.uk | x.ns.joker.com, z.ns.joker.com, y.ns.joker.com | - |
✅ Authoritative Response
Server:23.88.49.189
NS records: x.ns.joker.com, z.ns.joker.com, y.ns.joker.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studyengineering.uk (unsigned zone)
⏱️ Timing
Total: 1502ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.255.62.173 |
| NS | 3 | y.ns.joker.com, x.ns.joker.com... |
| MX | 1 | mail.studyengineering.uk (pri: 50) |
| TXT | 1 | v=spf1 +mx +a +ip4:149.255.62.173 +inclu |
| SOA | 1 | x.ns.joker.com hostmaster.joker.com |
Analysis
IP Addresses
studyengineering.uk resolves to just one IP address, 149.255.62.173.
Two other host names, along with theholt.org, yarburghweb.co.uk and ultimatehandyman.org, also share IP numbers with studyengineering.uk.
Name Servers
studyengineering.uk carries NS records delegating to x.ns.joker.com, y.ns.joker.com and z.ns.joker.com.
At least some of studyengineering.uk's name servers are shared with other domains, for example navru.net, pargolco.online, adobedreams.com and two more.
It is common for these name servers to be used in conjunction with the name servers a.ns.joker.com, b.ns.joker.com and c.ns.joker.com.
Host names that have two IP addresses:
y.ns.joker.com resolves to two addresses: 23.88.49.189 and 2a01:4f8:c0c:165b::1.
z.ns.joker.com resolves to two addresses: 192.95.37.184 and 2607:5300:203:7e6d::2222.
Host names that point to one IP address:
The hostname x.ns.joker.com resolves to 194.245.103.13.
Mail Servers
The sole mail server for studyengineering.uk is mail.studyengineering.uk.
mail.studyengineering.uk carries a single IP number, which is 149.255.62.173.