deepbluecomputing.co.uk - dns.ninja
deepbluecomputing.co.uk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.4.49.6🇬🇧 fast2host185.4.48.0/22 Fast2host - Fast4networks Ltd | ||||||
| NS | ns1.fast2host.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 95.128.132.2🇬🇧 fast2host95.128.128.0/21 Fast2host - Fast4networks Ltd | ||||||
| PTR | ns1.fast2host.com | ||||||
| NS | ns1.deepbluecomputing.co.uk ⚠️ Not in zone NS records | ||||||
| A | 95.128.132.2🇬🇧 fast2host95.128.128.0/21 Fast2host - Fast4networks Ltd | ||||||
| PTR | ns1.fast2host.com | ||||||
| NS | ns2.deepbluecomputing.co.uk ⚠️ Not in zone NS records | ||||||
| A | 95.128.129.5🇬🇧 fast2host95.128.128.0/21 Fast2host - Fast4networks Ltd | ||||||
| PTR | ns2.fast2host.com | ||||||
| NS | ns2.fast2host.com ⚠️ Not in parent delegation | ||||||
| A | 95.128.129.5🇬🇧 fast2host95.128.128.0/21 Fast2host - Fast4networks Ltd | ||||||
| PTR | ns2.fast2host.com | ||||||
| MX | mail.deepbluecomputing.co.uk ⭐ | ||||||
| A | 185.4.49.13🇬🇧 fast2host185.4.48.0/22 Fast2host - Fast4networks Ltd | ||||||
| PTR | mail.plesk-secure.com | ||||||
| TXT | v=spf1 include:spf.plesk-secure.com -all | ||||||
| SOA | ns1.fast2host.comadmin@deepbluecomputing.co.uk 2026-04-12 #1 | ||||||
co.uk
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.nic.uk ⭐ ⚠️ Not in parent delegation | ||||||
| NS | dns2.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | dns3.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | dns4.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | nsa.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | nsb.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | nsc.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | nsd.nic.uk ⚠️ Not in parent delegation | ||||||
| SOA | dns1.nic.ukhostmaster@nominet.org.uk serial=1785086808 | ||||||
rank #3524 in the tld
WOT: SAFE (74/100)
Subdomains
Same first word
deepbluecomputing.co.uk |
DNS History
8 records (6 active, 2 former)
●NSns1.deepbluecomputing.co.uk2015-08-08 → 2026-07-26 · 2 obs
● 2026-07-26 17:28:04
●NSns1.fast2host.com2026-02-18 → 2026-07-26 · 3 obs
● 2026-02-18 11:00:02
● 2026-07-26 17:28:04
●NSns2.deepbluecomputing.co.uk2015-08-08 → 2026-07-26 · 2 obs
● 2026-07-26 17:28:04
●NSns2.fast2host.com2026-02-18 → 2026-07-26 · 3 obs
● 2026-02-18 11:00:02
● 2026-07-26 17:28:04
●MXmail.deepbluecomputing.co.uk2015-08-08 → 2026-07-26 · 2 obs
● 2026-07-26 17:28:04
○MXmail0.deepbluecomputing.co.uk2015-08-08 → 2017-12-09 · 4 obs
● 2017-12-09 21:40:32
○ 2026-02-18 11:00:02
○ 2026-07-26 17:28:04
●A185.4.49.62026-02-18 → 2026-07-26 · 3 obs
● 2026-02-18 11:00:02
● 2026-07-26 17:28:04
○A95.128.129.1052015-08-08 → 2017-12-09 · 4 obs
● 2017-12-09 21:40:32
○ 2026-02-18 11:00:02
○ 2026-07-26 17:28:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk... | - |
| deepbluecomputing.co.uk | ns1.deepbluecomputing.co.uk, ns2.deepbluecomputing.co.uk | 2 records |
✅ Authoritative Response
Server:95.128.129.5
NS records: ns1.deepbluecomputing.co.uk, ns2.deepbluecomputing.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for deepbluecomputing.co.uk (unsigned zone)
⏱️ Timing
Total: 306ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.4.49.6 |
| NS | 2 | ns1.fast2host.com, ns2.fast2host.com |
| MX | 1 | mail.deepbluecomputing.co.uk (pri: 10) |
| TXT | 1 | v=spf1 include:spf.plesk-secure.com -all |
| SOA | 1 | ns1.fast2host.com admin.deepbluecomputin |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.deepbluecomputing.co.uk, ns2.deepbluecomputing.co.uk)
Analysis
Hierarchy
The domain deepbluecomputing.co.uk is parent to ns1.deepbluecomputing.co.uk, ns2.deepbluecomputing.co.uk and mail.deepbluecomputing.co.uk.
IP Addresses
deepbluecomputing.co.uk directs to one IP number, which is 185.4.49.6.
Among the host names that share IP numbers with deepbluecomputing.co.uk are gabrental.com, sfpriv.co.uk, redsquare-interactive.co.uk and two others.
Name Servers
The domain deepbluecomputing.co.uk is delegated to these four name servers: ns1.fast2host.com, ns2.fast2host.com, ns1.deepbluecomputing.co.uk and ns2.deepbluecomputing.co.uk.
At least some of deepbluecomputing.co.uk's name servers are shared with other domains, for example agence-bouquet.fr, oldcolwynpharmacy.com, robotsltd.com and two more.
These name servers tend to co-occur with ns3.fast2host.com, ns4.fast2host.com, ns1.capinet.biz and 7 other name servers in the same DNS delegations.
ns1.fast2host.com, ns2.fast2host.com, ns1.deepbluecomputing.co.uk and ns2.deepbluecomputing.co.uk each point to exactly one IP address. ns1.fast2host.com directs to 95.128.132.2, ns2.fast2host.com directs to 95.128.129.5, ns1.deepbluecomputing.co.uk directs to 95.128.132.2 and ns2.deepbluecomputing.co.uk directs to 95.128.129.5. Two pairs share an IP: ns1.fast2host.com and ns1.deepbluecomputing.co.uk share 95.128.132.2, and ns2.fast2host.com and ns2.deepbluecomputing.co.uk share 95.128.129.5.
ns1.fast2host.com along with ns1.deepbluecomputing.co.uk each resolve to 95.128.132.2 IP addresses.
ns2.fast2host.com along with ns2.deepbluecomputing.co.uk each resolve to 95.128.129.5 IP addresses.
Mail Servers
deepbluecomputing.co.uk routes its mail through a single mail server, mail.deepbluecomputing.co.uk.
mail.deepbluecomputing.co.uk carries a single IP number, which is 185.4.49.13.