irf.uk - robtex.com
irf.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=1778568662 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns59.domaincontrol.com2026-04-27 → 2026-05-12 · 2 obs
● 2026-05-12 07:00:50
●NSns60.domaincontrol.com2026-04-27 → 2026-05-12 · 2 obs
● 2026-05-12 07:00:50
●MXirf-uk.mail.protection.outlook.com2026-04-27 → 2026-05-12 · 2 obs
● 2026-05-12 07:00:50
●A15.197.225.1282026-04-27 → 2026-05-12 · 2 obs
● 2026-05-12 07:00:50
●A3.33.251.1682026-04-27 → 2026-05-12 · 2 obs
● 2026-05-12 07:00:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk... | - |
| irf.uk | ns59.domaincontrol.com, ns60.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.100.31
NS records: ns59.domaincontrol.com, ns60.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for irf.uk (unsigned zone)
⏱️ Timing
Total: 417ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns59.domaincontrol.com, ns60.domaincontrol.com |
| MX | 1 | irf-uk.mail.protection.outlook.com (pri: |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, ms28173518 |
| SOA | 1 | ns59.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
irf.uk resolves to two IP numbers: 3.33.251.168 and 15.197.225.128.
other host names including photosgraphix.com, exist.today, lawfinder.com, fenalcoantioquia.com.co and eekaghost.com share IP numbers with irf.uk.
Name Servers
irf.uk is delegated to two name servers ns59.domaincontrol.com and ns60.domaincontrol.com.
irf.uk shares the same name server setup as other domains, for instance tech-kanda.com, brunchsunday.com, zenithmts.com, spekmac.com and praxio.com.
Host names with two IP numbers:
The host name ns59.domaincontrol.com points to 2603:5:2143::1f and 97.74.100.31; the host name ns60.domaincontrol.com points to 2603:5:2243::1f and 173.201.68.31.
Mail Servers
irf.uk is handled by a single mail server, irf-uk.mail.protection.outlook.com.
Host irf-uk.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca0b::, 2a01:111:f403:ca0b::2, 2a01:111:f403:ca1a::, 2a01:111:f403:ca1a::1, 52.101.89.0, 52.101.89.1, 52.101.89.2 and 52.101.99.2.