trcf.org.uk - robtex.com
trcf.org.uk
org.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=1774629848 | ||||||
rank #32428 in the tld
WOT: SAFE (71/100)
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
○NSns01.cultrix-hosting.co.uk2015-05-06 → 2016-04-09 · 4 obs
● 2016-04-09 10:09:56
○ 2016-12-31 04:45:54
○ 2026-03-27 17:12:20
○NSns02.cultrix-hosting.co.uk2015-05-06 → 2016-04-09 · 4 obs
● 2016-04-09 10:09:56
○ 2016-12-31 04:45:54
○ 2026-03-27 17:12:20
○NSns12.wixdns.net2016-12-31 → 2018-01-22 · 5 obs
● 2016-12-31 04:45:54
● 2018-01-22 17:25:30
○ 2026-03-27 12:59:12
○ 2026-03-27 17:12:20
○NSns13.wixdns.net2016-12-31 → 2018-01-22 · 5 obs
● 2016-12-31 04:45:54
● 2018-01-22 17:25:30
○ 2026-03-27 12:59:12
○ 2026-03-27 17:12:20
●NSns37.domaincontrol.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 12:59:12
● 2026-03-27 17:12:20
●NSns38.domaincontrol.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 12:59:12
● 2026-03-27 17:12:20
●MXtrcf-org-uk.mail.protection.outlook.com2015-05-06 → 2026-03-27 · 2 obs
● 2026-03-27 17:12:20
○A109.74.246.42015-05-06 → 2016-04-09 · 4 obs
● 2016-04-09 10:09:56
○ 2016-12-31 04:45:54
○ 2026-03-27 17:12:20
●A13.248.213.452026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 12:59:12
● 2026-03-27 17:12:20
○A23.236.62.1472016-12-31 → 2018-01-22 · 5 obs
● 2016-12-31 04:45:54
● 2018-01-22 17:25:30
○ 2026-03-27 12:59:12
○ 2026-03-27 17:12:20
●A76.223.67.1892026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 12:59:12
● 2026-03-27 17:12:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk... | - |
| trcf.org.uk | ns37.domaincontrol.com, ns38.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.76.19
NS records: ns37.domaincontrol.com, ns38.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for trcf.org.uk (unsigned zone)
⏱️ Timing
Total: 290ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.67.189, 13.248.213.45 |
| NS | 2 | ns37.domaincontrol.com, ns38.domaincontrol.com |
| MX | 1 | trcf-org-uk.mail.protection.outlook.com |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns37.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
trcf.org.uk resolves to two IP numbers: 13.248.213.45 and 76.223.67.189.
Other host names, for instance taffmedia.com, www.realradiorewards.com, drillingmillingmachine.com, haselkorn.org and dongreassociates.com share IP numbers with trcf.org.uk.
Name Servers
trcf.org.uk has two name servers: ns37.domaincontrol.com and ns38.domaincontrol.com.
trcf.org.uk shares the same name server setup as other domains, for example spokanevirtual.net, uscgaux-northlake.com, e-billpayments.com, homeschoolbuddies.com and appbyter.com.
Host names with two IP numbers:
ns37.domaincontrol.com points to: 2603:5:21c1::13 and 97.74.108.19; ns38.domaincontrol.com points to: 2603:5:22c1::13 and 173.201.76.19.
Mail Servers
trcf.org.uk is handled by a single mail server, trcf-org-uk.mail.protection.outlook.com.
Host trcf-org-uk.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::3, 2a01:111:f403:ca09::e, 52.101.68.0, 52.101.68.3, 52.101.68.25 and 52.101.73.1.