bisf.co.uk - robtex.com
bisf.co.uk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.109.72.249🇺🇸 AS398101208.109.64.0/20 | ||||||
| PTR | 249.72.109.208.host.secureserver.net | ||||||
| NS | ns05.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2160::3🇺🇸 GODADDY-DNS2603:5:2160::/44 | ||||||
| PTR | ns05.domaincontrol.com | ||||||
| A | 97.74.102.3🇺🇸 GODADDY-DNS97.74.102.0/23 | ||||||
| PTR | ns05.domaincontrol.com | ||||||
| NS | ns06.domaincontrol.com | ||||||
| A | 2603:5:2260::3🇺🇸 GODADDY-DNS2603:5:2260::/44 | ||||||
| PTR | ns06.domaincontrol.com | ||||||
| A | 173.201.70.3🇺🇸 GODADDY-DNS173.201.70.0/23 | ||||||
| PTR | ns06.domaincontrol.com | ||||||
| MX | mail.bisf.co.uk ⭐ | ||||||
| A | 208.109.72.249🇺🇸 AS398101208.109.64.0/20 | ||||||
| PTR | 249.72.109.208.host.secureserver.net | ||||||
| TXT | v=spf1 a mx ptr include:secureserver.net ~all | ||||||
| SOA | ns05.domaincontrol.comdns@jomax.net 2025-05-19 #3 | ||||||
co.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=1785738035 | ||||||
rank #3433 in the tld
WOT: SAFE (74/100)
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
○NSns.123-reg.co.uk2015-08-01 → 2016-02-27 · 4 obs
● 2016-02-27 10:31:54
○ 2016-06-08 22:17:32
○ 2026-08-03 07:06:30
●NSns05.domaincontrol.com2026-06-28 → 2026-08-03 · 3 obs
● 2026-06-28 21:27:14
● 2026-08-03 07:06:30
●NSns06.domaincontrol.com2026-06-28 → 2026-08-03 · 3 obs
● 2026-06-28 21:27:14
● 2026-08-03 07:06:30
○NSns1.livedns.co.uk2016-06-08 → 2017-02-07 · 5 obs
● 2016-06-08 22:17:32
● 2017-02-07 20:48:12
○ 2026-06-28 21:27:14
○ 2026-08-03 07:06:30
○NSns2.123-reg.co.uk2015-08-01 → 2016-02-27 · 4 obs
● 2016-02-27 10:31:54
○ 2016-06-08 22:17:32
○ 2026-08-03 07:06:30
○NSns2.livedns.co.uk2016-06-08 → 2017-02-07 · 5 obs
● 2016-06-08 22:17:32
● 2017-02-07 20:48:12
○ 2026-06-28 21:27:14
○ 2026-08-03 07:06:30
○NSns3.livedns.co.uk2016-06-08 → 2017-02-07 · 5 obs
● 2016-06-08 22:17:32
● 2017-02-07 20:48:12
○ 2026-06-28 21:27:14
○ 2026-08-03 07:06:30
●MXmail.bisf.co.uk2026-06-28 → 2026-08-03 · 2 obs
● 2026-08-03 07:06:30
●A208.109.72.2492026-06-28 → 2026-08-03 · 3 obs
● 2026-06-28 21:27:14
● 2026-08-03 07:06:30
○A94.136.40.822015-08-01 → 2016-02-27 · 4 obs
● 2016-02-27 10:31:54
○ 2016-06-08 22:17:32
○ 2026-08-03 07:06:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | dns1.nic.uk, dns3.nic.uk, nsc.nic.uk, nsa.nic.uk... | - |
| bisf.co.uk | ns05.domaincontrol.com, ns06.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.102.3
NS records: ns05.domaincontrol.com, ns06.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bisf.co.uk (unsigned zone)
⏱️ Timing
Total: 314ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.109.72.249 |
| NS | 2 | ns05.domaincontrol.com, ns06.domaincontrol.com |
| MX | 1 | mail.bisf.co.uk (pri: 0) |
| TXT | 1 | v=spf1 a mx ptr include:secureserver.net |
| SOA | 1 | ns05.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
bisf.co.uk has exactly one IP address — 208.109.72.249.
Name Servers
bisf.co.uk is served by two delegated name servers, ns05.domaincontrol.com and ns06.domaincontrol.com.
The name server configuration of bisf.co.uk is shared with other domains, for instance oklahomabarreview.com, thevalleyguide.com, envaccord.com and two others.
Each of the two host names carries two IP addresses: ns05.domaincontrol.com points to 97.74.102.3 and 2603:5:2160::3, and ns06.domaincontrol.com points to 173.201.70.3 and 2603:5:2260::3.
Mail Servers
bisf.co.uk uses one mail server — mail.bisf.co.uk.
There is one IP number for mail.bisf.co.uk: 208.109.72.249.