supercomputing.co.uk - dns.ninja
supercomputing.co.uk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 109.203.114.110🇬🇧 NODE4-AS109.203.114.0/24 | ||||||
| PTR | server.successful.co.uk | ||||||
| NS | ns2.supercomputing.co.uk ⭐ ⚠️ Not in parent delegation | ||||||
| A | 109.203.114.110🇬🇧 NODE4-AS109.203.114.0/24 | ||||||
| PTR | server.successful.co.uk | ||||||
| NS | ns1.brandselection.co.uk ⚠️ Not in zone NS records | ||||||
| A | 109.203.114.110🇬🇧 NODE4-AS109.203.114.0/24 | ||||||
| PTR | server.successful.co.uk | ||||||
| NS | ns1.supercomputing.co.uk ⚠️ Not in parent delegation | ||||||
| A | 109.203.114.110🇬🇧 NODE4-AS109.203.114.0/24 | ||||||
| PTR | server.successful.co.uk | ||||||
| NS | ns2.brandselection.co.uk ⚠️ Not in zone NS records | ||||||
| A | 109.203.114.110🇬🇧 NODE4-AS109.203.114.0/24 | ||||||
| PTR | server.successful.co.uk | ||||||
| MX | firstmx.hyperslice.net ⭐ | ||||||
| A | 109.203.106.148🇬🇧 IOMART-AS109.203.106.0/24 | ||||||
| PTR | oakwood.hyperslice.net | ||||||
| MX | fallbackmx.hyperslice.net(10) | ||||||
| A | 109.203.120.181🇬🇧 NODE4-AS109.203.120.0/24 | ||||||
| PTR | roundhay.hyperslice.net | ||||||
| TXT | v=spf1 +a +mx +a:server.successful.co.uk -all | ||||||
| SOA | ns2.supercomputing.co.ukchris\@clark.successful.co.uk 2026-02-12 #3 | ||||||
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=1785265882 | ||||||
rank #3670 in the tld
WOT: SAFE (74/100)
Subdomains
Same first word
DNS History
14 records (7 active, 7 former)
●NSns1.brandselection.co.uk2026-04-13 → 2026-07-28 · 3 obs
● 2026-04-13 22:22:54
● 2026-07-28 19:36:46
○NSns1.parkingcrew.net2015-07-21 → 2020-04-03 · 4 obs
● 2020-04-03 11:46:36
○ 2026-04-13 22:22:54
○ 2026-07-28 19:36:46
●NSns1.supercomputing.co.uk2026-04-13 → 2026-07-28 · 3 obs
● 2026-04-13 22:22:54
● 2026-07-28 19:36:46
●NSns2.brandselection.co.uk2026-04-13 → 2026-07-28 · 3 obs
● 2026-04-13 22:22:54
● 2026-07-28 19:36:46
○NSns2.parkingcrew.net2015-07-21 → 2020-04-03 · 4 obs
● 2020-04-03 11:46:36
○ 2026-04-13 22:22:54
○ 2026-07-28 19:36:46
●NSns2.supercomputing.co.uk2026-04-13 → 2026-07-28 · 3 obs
● 2026-04-13 22:22:54
● 2026-07-28 19:36:46
●MXfallbackmx.hyperslice.net2026-04-13 → 2026-07-28 · 3 obs
● 2026-04-13 22:22:54
● 2026-07-28 19:36:46
●MXfirstmx.hyperslice.net2026-04-13 → 2026-07-28 · 3 obs
● 2026-04-13 22:22:54
● 2026-07-28 19:36:46
○MXmail.h-email.net2015-07-21 → 2020-04-03 · 4 obs
● 2020-04-03 11:46:36
○ 2026-04-13 22:22:54
○ 2026-07-28 19:36:46
●A109.203.114.1102026-04-13 → 2026-07-28 · 3 obs
● 2026-04-13 22:22:54
● 2026-07-28 19:36:46
○A185.53.177.62015-07-21 → 2016-07-10 · 6 obs
● 2015-11-24 15:03:26
○ 2016-03-08 13:13:32
● 2016-07-10 10:39:32
○ 2017-03-28 12:59:38
○ 2026-07-28 19:36:46
○A185.53.179.102020-04-03 → 2020-04-03 · 4 obs
● 2020-04-03 11:46:36
○ 2026-04-13 22:22:54
○ 2026-07-28 19:36:46
○A185.53.179.62017-03-28 → 2017-03-28 · 4 obs
● 2017-03-28 12:59:38
○ 2020-04-03 11:46:36
○ 2026-07-28 19:36:46
○A54.72.9.512016-03-08 → 2016-03-08 · 4 obs
● 2016-03-08 13:13:32
○ 2016-07-10 10:39:32
○ 2026-07-28 19:36:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk... | - |
| supercomputing.co.uk | ns1.brandselection.co.uk, ns2.brandselection.co.uk | - |
✅ Authoritative Response
Server:109.203.114.110
NS records: ns1.brandselection.co.uk, ns2.brandselection.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for supercomputing.co.uk (unsigned zone)
⏱️ Timing
Total: 425ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.203.114.110 |
| NS | 2 | ns2.supercomputing.co.uk, ns1.supercomputing.co.uk |
| MX | 2 | firstmx.hyperslice.net (pri: 0), fallbackmx.hyperslice.net (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +a:server.successful.co.uk |
| SOA | 1 | ns2.supercomputing.co.uk chris\.clark.su |
Analysis
Hierarchy
supercomputing.co.uk serves as the parent of ns2.supercomputing.co.uk and ns1.supercomputing.co.uk.
IP Addresses
supercomputing.co.uk has exactly one IP address — 109.203.114.110.
threading.co.uk, blok.co.uk, mosey.co.uk plus two other host names have IP numbers in common with supercomputing.co.uk.
Name Servers
Four name servers handle the delegation for supercomputing.co.uk: ns1.brandselection.co.uk, ns2.brandselection.co.uk, ns1.supercomputing.co.uk and ns2.supercomputing.co.uk.
supercomputing.co.uk shares at least some of its name servers with other domains, including rebuttal.co.uk, jbx.co.uk, sitename.co.uk and two others.
These name servers are frequently seen alongside ns1.rebuttal.co.uk, ns2.rebuttal.co.uk, ns1.jbx.co.uk and 7 other name servers.
ns1.brandselection.co.uk, ns2.brandselection.co.uk, ns1.supercomputing.co.uk and ns2.supercomputing.co.uk each point to one IP number, which is 109.203.114.110 in every case.
The following host names resolve to 109.203.114.110: ns1.brandselection.co.uk, ns2.brandselection.co.uk, ns1.supercomputing.co.uk and ns2.supercomputing.co.uk.
Mail Servers
supercomputing.co.uk uses two mail servers, fallbackmx.hyperslice.net and firstmx.hyperslice.net.
The mail server setup of supercomputing.co.uk matches that of other domains such as lema.co.uk, pharmaplast-online.com, tekkwiz.com and two others.
At least some of the mail servers used by supercomputing.co.uk are shared with other domains: copticocc.org, jim-clancy.co.uk, warringah.com and two others among them.
fallbackmx.hyperslice.net and firstmx.hyperslice.net each resolve to one IP number: fallbackmx.hyperslice.net points to 109.203.120.181 and firstmx.hyperslice.net points to 109.203.106.148.