spf1.uk - robtex.com
spf1.uk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:41d0:203:2302:4fb0:d07c:f431:f1a1🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| NS | dns.spf1.uk ⭐ | ||||||
| A | 2001:41d0:203:2302:4fb0:d07c:f431:f1a1🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| A | 51.161.41.204🇨🇦 OVH51.161.0.0/17 | ||||||
| PTR | vision-coreflow.spf1.uk | ||||||
| NS | ns1.spf1.uk | ||||||
| NS | ns2.spf1.uk | ||||||
| MX | mx.spf1.uk ⭐ | ||||||
| A | 51.161.41.204🇨🇦 OVH51.161.0.0/17 | ||||||
| PTR | vision-coreflow.spf1.uk | ||||||
| TXT | v=spf1 a:dns.spf1.uk ~all | ||||||
| SOA | dns.spf1.uksupport@spf1.uk serial=1914030238 | ||||||
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=1777702843 | ||||||
Similar names
DNS History
5 records (5 active, 0 former)
●NSdns.spf1.uk2026-05-02 → 2026-05-02 · 2 obs
● 2026-05-02 06:44:14
● 2026-05-02 06:44:18
● 2026-05-02 06:44:18
●NSns1.spf1.uk2026-05-02 → 2026-05-02 · 2 obs
● 2026-05-02 06:44:14
● 2026-05-02 06:44:18
● 2026-05-02 06:44:18
●NSns2.spf1.uk2026-05-02 → 2026-05-02 · 2 obs
● 2026-05-02 06:44:14
● 2026-05-02 06:44:18
● 2026-05-02 06:44:18
●MXmx.spf1.uk2026-05-02 → 2026-05-02 · 2 obs
● 2026-05-02 06:44:14
● 2026-05-02 06:44:18
● 2026-05-02 06:44:18
●A2001:41d0:203:2302:4fb0:d07c:f431:f1a12026-05-02 → 2026-05-02 · 2 obs
● 2026-05-02 06:44:14
● 2026-05-02 06:44:18
● 2026-05-02 06:44:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk... | - |
| spf1.uk | ns2.spf1.uk, ns1.spf1.uk | 2 records |
✅ Authoritative Response
Server:54.37.82.2
NS records: ns2.spf1.uk, ns1.spf1.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for spf1.uk (unsigned zone)
⏱️ Timing
Total: 993ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| AAAA | 1 | 2001:41d0:203:2302:4fb0:d07c:f431:f1a1 |
| NS | 2 | ns2.spf1.uk, ns1.spf1.uk |
| MX | 1 | mx.spf1.uk (pri: 0) |
| TXT | 1 | v=spf1 a:dns.spf1.uk ~all |
| SOA | 1 | dns.spf1.uk support.spf1.uk |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns2.spf1.uk, ns1.spf1.uk)
Analysis
IP Addresses
spf1.uk points to a single IP number: 2001:41d0:203:2302:4fb0:d07c:f431:f1a1.
Name Servers
The domain spf1.uk is delegated to three name servers: dns.spf1.uk, ns1.spf1.uk and ns2.spf1.uk.
Host name dns.spf1.uk has two IP numbers: 2001:41d0:203:2302:4fb0:d07c:f431:f1a1 and 51.161.41.204.
Mail Servers
The mail server for spf1.uk is mx.spf1.uk.
Host name mx.spf1.uk resolves to IP 51.161.41.204.