ccrn.uk - robtex.com
ccrn.uk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 107.189.14.73🇱🇺 FRANTECH107.189.14.0/24 | ||||||
| PTR | ns2306.nameservers.co.uk | ||||||
| NS | ns2306.nameservers.co.uk ⭐ ⚠️ Not in zone NS records | ||||||
| A | 107.189.14.73🇱🇺 FRANTECH107.189.14.0/24 | ||||||
| PTR | ns2306.nameservers.co.uk | ||||||
| NS | ns2304.nameservers.co.uk ⚠️ Not in parent delegation | ||||||
| A | 51.68.217.198🇫🇷 OVH51.68.0.0/16 | ||||||
| PTR | ip198.ip-51-68-217.eu | ||||||
| NS | ns2305.nameservers.co.uk | ||||||
| A | 209.141.60.69🇺🇸 FRANTECH209.141.32.0/19 Frantech Solutions | ||||||
| MX | mail.ccrn.uk ⭐ | ||||||
| A | 51.68.217.198🇫🇷 OVH51.68.0.0/16 | ||||||
| PTR | ip198.ip-51-68-217.eu | ||||||
| TXT | v=spf1 a mx ip4:51.68.217.198 ~all | ||||||
| SOA | ns2306.nameservers.co.ukhostmaster@ccrn.uk 2026-01-12 #0 | ||||||
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=1773556814 | ||||||
Subdomains
mail.ccrn.uk |
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSns2304.nameservers.co.uk2026-03-15 → 2026-03-19 · 4 obs
○ 2026-03-17 20:05:32
● 2026-03-18 10:09:20
● 2026-03-19 03:16:18
●NSns2305.nameservers.co.uk2026-03-15 → 2026-03-19 · 2 obs
● 2026-03-19 03:16:18
●NSns2306.nameservers.co.uk2026-03-15 → 2026-03-19 · 2 obs
● 2026-03-19 03:16:18
○NSns2307.nameservers.co.uk2026-03-17 → 2026-03-17 · 4 obs
● 2026-03-17 20:05:32
○ 2026-03-18 10:09:20
○ 2026-03-19 03:16:18
●MXmail.ccrn.uk2026-03-15 → 2026-03-19 · 2 obs
● 2026-03-19 03:16:18
●A107.189.14.732026-03-15 → 2026-03-19 · 2 obs
● 2026-03-19 03:16:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk... | - |
| ccrn.uk | ns2305.nameservers.co.uk, ns2306.nameservers.co.uk | - |
✅ Authoritative Response
Server: 209.141.60.69
NS records: ns2305.nameservers.co.uk, ns2306.nameservers.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ccrn.uk (unsigned zone)
⏱️ Timing
Total: 529ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.68.217.199 |
| NS | 2 | ns2305.nameservers.co.uk, ns2304.nameservers.co.uk |
| MX | 1 | mail.ccrn.uk (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:51.68.217.198 ~all |
| SOA | 1 | ns2304.nameservers.co.uk hostmaster.ccrn |
Analysis
Hierarchy
The parent of mail.ccrn.uk is ccrn.uk.
IP Addresses
ccrn.uk points to an IP address: 107.189.14.73.
other host names include mail.milesie.co.uk, www.sjs.im, floorplanmaker.com, mail.help1.es and mail.tanwithfran.co.uk; they share IP numbers with ccrn.uk.
Name Servers
ccrn.uk is delegated to three name servers ns2304.nameservers.co.uk, ns2305.nameservers.co.uk and ns2306.nameservers.co.uk.
ccrn.uk at least partially shares name servers with other domains, for instance thediamondtrust.co.uk, nmop.org, polbook.uk, youth.im and hycu.co.uk.
These name servers are commonly used alongside ns2307.nameservers.co.uk.
Host names with one IP:
ns2304.nameservers.co.uk points to 51.68.217.198; ns2305.nameservers.co.uk points to 209.141.60.69; ns2306.nameservers.co.uk points to 107.189.14.73.
Mail Servers
ccrn.uk is handled by a single mail server, mail.ccrn.uk.
The host name mail.ccrn.uk points to IP 51.68.217.198.