blackfort.uk - robtex.com
blackfort.uk
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 | ||||||
| SOA | dns1.nic.ukhostmaster@nic.uk serial=1784510600 | ||||||
Same first word
blackfort.io |
blackfort.ch |
blackfort.com.mx |
blackfort.co.uk |
blackfort.ru |
blackfort.courses |
blackfort.network |
blackfort.uk |
blackfort.de |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.websupport.sk2026-06-07 → 2026-07-20 · 2 obs
● 2026-07-20 02:14:44
●NSns2.websupport.sk2026-06-07 → 2026-07-20 · 2 obs
● 2026-07-20 02:14:44
●NSns3.websupport.sk2026-06-07 → 2026-07-20 · 2 obs
● 2026-07-20 02:14:44
●MXmx10.websupport.sk2026-06-07 → 2026-07-20 · 2 obs
● 2026-07-20 02:14:44
●MXmx20.websupport.sk2026-06-07 → 2026-07-20 · 2 obs
● 2026-07-20 02:14:44
●A2a00:4b40:aaaa:2009::62026-06-07 → 2026-07-20 · 2 obs
● 2026-07-20 02:14:44
●A37.9.175.1972026-06-07 → 2026-07-20 · 2 obs
● 2026-07-20 02:14:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk... | - |
| blackfort.uk | ns1.websupport.sk, ns2.websupport.sk, ns3.websupport.sk | - |
✅ Authoritative Response
Server:45.10.97.13
NS records: ns1.websupport.sk, ns2.websupport.sk, ns3.websupport.sk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for blackfort.uk (unsigned zone)
⏱️ Timing
Total: 456ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.9.175.197 |
| AAAA | 1 | 2a00:4b40:aaaa:2009::6 |
| NS | 3 | ns1.websupport.sk, ns2.websupport.sk... |
| MX | 2 | mx10.websupport.sk (pri: 10), mx20.websupport.sk (pri: 100) |
| TXT | 2 | v=spf1 a mx include:_spf.m1.websupport.s, spf2.0/pra a mx include:_sid.m1.websuppo |
| SOA | 1 | ns1.websupport.sk admin.websupport.sk |
Analysis
IP Addresses
blackfort.uk points to the IP addresses 37.9.175.197 and 2a00:4b40:aaaa:2009::6
Additional host names — legart.sk, block-machines.eu, bernolakovo.online and two others — share IP numbers with blackfort.uk.
Name Servers
Three name servers are authoritative for blackfort.uk: ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.
There is at least partial name server overlap between blackfort.uk and other domains — derelict.sk, cappuccino-coach.com, slofikaren.sk and two more among them.
The name servers ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu are often found in combination with these name servers.
ns1.websupport.sk resolves to 45.10.97.11 and 2a10:bbc0::11. ns2.websupport.sk resolves to 185.71.159.12 and 2a02:250:3::12. ns3.websupport.sk resolves to 45.10.97.13 and 2a10:bbc0::13. All three hostnames point to two IP numbers each.
Mail Servers
blackfort.uk has two mail servers: mx10.websupport.sk and mx20.websupport.sk.
blackfort.uk shares the same mail server setup as other domains, including recurvio.com, coolture.sk, hipaaboost.com and two others.
blackfort.uk and other domains — promark.sk for instance — share at least some mail servers.
Each of the two host names carries two IP addresses: mx10.websupport.sk points to 45.13.137.110 and 2a00:4b40:aaaa:2101:45:13:137:110, and mx20.websupport.sk points to 45.13.137.109 and 2a00:4b40:aaaa:2101:45:13:137:109.