de4.uk - robtex.com
de4.uk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.2.16.222🇬🇧 SERVERHOUSE5.2.16.0/21 ServerHouse Ltd | ||||||
| PTR | violet.xenserver.co.uk | ||||||
| NS | dns1.xenserver.co.uk ⭐ | ||||||
| A | 5.2.16.211🇬🇧 SERVERHOUSE5.2.16.0/21 ServerHouse Ltd | ||||||
| PTR | dns1.xenserver.co.uk | ||||||
| NS | dns2.xenserver.co.uk | ||||||
| A | 195.49.147.134🇬🇧 SERVERHOUSE195.49.144.0/22 ServerHouse Limited | ||||||
| PTR | dns2.xenserver.co.uk | ||||||
| NS | dns3.xenserver.co.uk | ||||||
| A | 195.49.147.83🇬🇧 SERVERHOUSE195.49.144.0/22 ServerHouse Limited | ||||||
| PTR | dns3.xenserver.co.uk | ||||||
| MX | de4.uk ⭐ | ||||||
| A | 5.2.16.222🇬🇧 SERVERHOUSE5.2.16.0/21 ServerHouse Ltd | ||||||
| PTR | violet.xenserver.co.uk | ||||||
| TXT | v=spf1 ip4:5.2.16.222 ip4:5.2.16.212 +a +mx ~all | ||||||
| SOA | dns1.xenserver.co.ukhostmaster@de4.uk 2026-07-11 #1 | ||||||
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: 1786386000 | ||||||
| SOA | dns1.nic.ukhostmaster@nic.uk serial=1786386337 | ||||||
MX for
de4.uk |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSdns1.xenserver.co.uk2026-08-10 → 2026-08-10 · 2 obs
● 2026-08-10 19:16:42
●NSdns2.xenserver.co.uk2026-08-10 → 2026-08-10 · 2 obs
● 2026-08-10 19:16:42
●NSdns3.xenserver.co.uk2026-08-10 → 2026-08-10 · 2 obs
● 2026-08-10 19:16:42
●MXde4.uk2026-08-10 → 2026-08-10 · 2 obs
● 2026-08-10 19:16:42
●A5.2.16.2222026-08-10 → 2026-08-10 · 2 obs
● 2026-08-10 19:16:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk... | - |
| de4.uk | dns1.xenserver.co.uk, dns3.xenserver.co.uk, dns2.xenserver.co.uk | - |
✅ Authoritative Response
Server:5.2.16.211
NS records: dns1.xenserver.co.uk, dns3.xenserver.co.uk, dns2.xenserver.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for de4.uk (unsigned zone)
⏱️ Timing
Total: 599ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.2.16.222 |
| NS | 3 | dns1.xenserver.co.uk, dns3.xenserver.co.uk... |
| MX | 1 | de4.uk (pri: 0) |
| TXT | 1 | v=spf1 ip4:5.2.16.222 ip4:5.2.16.212 +a |
| SOA | 1 | dns1.xenserver.co.uk hostmaster.de4.uk |
Analysis
Mail Server Role
de4.uk serves as a mail server for de4.uk.
IP Addresses
de4.uk has exactly one IP address — 5.2.16.222.
www.a1stairlifts.co.uk, blendley.com, sole-servers.co.uk plus two other host names have IP numbers in common with de4.uk.
Name Servers
de4.uk is served by three name servers: dns1.xenserver.co.uk, dns2.xenserver.co.uk and dns3.xenserver.co.uk.
de4.uk has at least partial name server overlap with other domains, such as holidaycottagesgower.co.uk, portpiratefestival.com, miami-nice.co.uk and two others.
dns1.xenserver.co.uk has IP address 5.2.16.211, dns2.xenserver.co.uk has IP address 195.49.147.134 and dns3.xenserver.co.uk has IP address 195.49.147.83 — one address each.
Mail Servers
de4.uk uses exactly one mail server, which is de4.uk.
de4.uk resolves to 5.2.16.222 and no other IP number.