b2bdata.uk - dns.ninja
b2bdata.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=1784864143 | ||||||
Subdomains
Same first word
b2bdata.uk |
b2bdata.com |
b2bdata.eu |
b2bdata.pl |
b2bdata.nl |
b2bdata.be |
b2bdata.com.au |
b2bdata.fr |
b2bdata.de |
b2bdata.net |
b2bdata.ai |
Similar names
DNS History
8 records (8 active, 0 former)
●NSns1.krystal.uk2026-02-25 → 2026-07-24 · 2 obs
● 2026-07-24 04:07:24
●NSns2.krystal.uk2026-02-25 → 2026-07-24 · 2 obs
● 2026-07-24 04:07:24
●MXmx1.krystal.uk2026-02-25 → 2026-07-24 · 2 obs
● 2026-07-24 04:07:24
●MXmx2.krystal.uk2026-02-25 → 2026-07-24 · 2 obs
● 2026-07-24 04:07:24
●A77.72.2.1002026-02-25 → 2026-07-24 · 2 obs
● 2026-07-24 04:07:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | dns3.nic.uk, dns2.nic.uk, nsa.nic.uk, nsb.nic.uk... | - |
| b2bdata.uk | ns1.krystal.uk, ns2.krystal.uk | 2 records |
✅ Authoritative Response
Server:139.162.230.184
NS records: ns1.krystal.uk, ns2.krystal.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b2bdata.uk (unsigned zone)
⏱️ Timing
Total: 521ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.72.2.100 |
| NS | 2 | ns2.krystal.uk, ns1.krystal.uk |
| MX | 5 | mx1.krystal.uk (pri: 10), mx2.zoho.com (pri: 20)... |
| TXT | 2 | v=spf1 ip4:77.72.2.100 include:zoho.com , zoho-verification=zb89314322.zmverify.zo |
| SOA | 1 | ns1.krystal.uk admin.k-validator-tuna-lo |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.krystal.uk, ns2.krystal.uk)
Analysis
Hierarchy
mail.b2bdata.uk and cpanel.b2bdata.uk are both subdomains of b2bdata.uk.
IP Addresses
b2bdata.uk resolves to one IP address: 77.72.2.100.
www.pressac.com, shapefin.com.b2bdata.uk, darkgamers.org and two other host names share IP numbers with b2bdata.uk.
Name Servers
DNS delegation for b2bdata.uk points to two name servers: ns1.krystal.uk and ns2.krystal.uk.
b2bdata.uk uses the same name servers as several other domains — among them cardiffdigest.com, bultacoclub.co.uk, appliancedirectmorecambe.co.uk and two more.
b2bdata.uk partially shares its NS delegation with several other domains, including qstal.com, clairegreig.co.uk, friends.cymru and two others.
In DNS configurations, these name servers often share authority with ns1.krystal.co.uk, ns2.krystal.co.uk, ns1.krystal.io and 7 other name servers.
ns1.krystal.uk resolves to 77.72.0.11. ns2.krystal.uk resolves to 139.162.230.184. Both host names point to a single IP number.
Mail Servers
Mail for b2bdata.uk is handled by five mail servers, namely mx2.zoho.com, mx3.zoho.com, mx.zoho.com and two others.
b2bdata.uk has at least partial mail server overlap with other domains such as altway.co.uk, trenujpamet.cz, logistiqueww.com and two more.
The mail servers mx1.krystal.uk and mx2.krystal.uk regularly co-occur with these mail servers.
Hostnames that resolve to two IP addresses:
mx1.krystal.uk has two IP addresses: 185.53.56.44 and 185.53.56.46.
mx2.krystal.uk has two IP addresses: 185.53.56.45 and 185.53.56.47.
Hosts with just one IP address:
mx2.zoho.com directs to 136.143.183.44.
mx3.zoho.com directs to 204.141.43.44.
mx.zoho.com directs to 204.141.43.44.
Host names pointing to 204.141.43.44 IP addresses: mx3.zoho.com and mx.zoho.com.