bigmack-tsa.com - robtex.com
bigmack-tsa.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786630929 | ||||||
Subdomains
mail.bigmack-tsa.com |
Same first word
bigmack-tsa.com |
DNS History
10 records (5 active, 5 former)
●NSbarri.rdit.uk2026-02-21 → 2026-08-13 · 3 obs
● 2026-02-21 19:57:52
● 2026-08-13 14:31:46
●NSgeorge.rdit.uk2026-02-21 → 2026-08-13 · 3 obs
● 2026-02-21 19:57:52
● 2026-08-13 14:31:46
●NSmolly.rdit.uk2026-02-21 → 2026-08-13 · 3 obs
● 2026-02-21 19:57:52
● 2026-08-13 14:31:46
○NSns1.nimbushosting.co.uk2018-05-15 → 2018-05-15 · 3 obs
○ 2026-02-21 19:57:52
○ 2026-08-13 14:31:46
○NSns2.nimbushosting.co.uk2018-05-15 → 2018-05-15 · 3 obs
○ 2026-02-21 19:57:52
○ 2026-08-13 14:31:46
○NSns3.nimbushosting.co.uk2018-05-15 → 2018-05-15 · 3 obs
○ 2026-02-21 19:57:52
○ 2026-08-13 14:31:46
●MXbigmacktsa-com01i.mail.protection.outlook.com2026-02-21 → 2026-08-13 · 3 obs
● 2026-02-21 19:57:52
● 2026-08-13 14:31:46
○MXmail.bigmack-tsa.com2018-05-15 → 2018-05-15 · 3 obs
○ 2026-02-21 19:57:52
○ 2026-08-13 14:31:46
○A185.17.180.1852018-05-15 → 2018-05-15 · 3 obs
○ 2026-02-21 19:57:52
○ 2026-08-13 14:31:46
●A185.4.176.1462026-02-21 → 2026-08-13 · 3 obs
● 2026-02-21 19:57:52
● 2026-08-13 14:31:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net... | - |
| bigmack-tsa.com | molly.rdit.uk, george.rdit.uk, barri.rdit.uk | - |
✅ Authoritative Response
Server:212.139.200.247
NS records: molly.rdit.uk, george.rdit.uk, barri.rdit.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bigmack-tsa.com (unsigned zone)
⏱️ Timing
Total: 512ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.4.176.146 |
| NS | 3 | molly.rdit.uk, george.rdit.uk... |
| MX | 1 | bigmacktsa-com01i.mail.protection.outloo |
| TXT | 2 | v=spf1 +a +mx +ip4:109.203.112.19 +ip4:1, MS=ms53572560 |
| SOA | 1 | barri.rdit.uk domains.rdit.co.uk |
Analysis
Hierarchy
The domain mail.bigmack-tsa.com falls under the parent bigmack-tsa.com.
IP Addresses
bigmack-tsa.com resolves to just one IP address, 185.4.176.146.
Two other host names, along with bhcl.co.uk, filehurst.co.uk and laingbennett.co.uk, also share IP numbers with bigmack-tsa.com.
Name Servers
bigmack-tsa.com is delegated to three name servers: barri.rdit.uk, george.rdit.uk and molly.rdit.uk.
At least some of bigmack-tsa.com's name servers are shared with other domains, for example bhcl.co.uk, filehurst.co.uk, laingbennett.co.uk and two more.
It is common for these name servers to be used in conjunction with the name servers ns1.rditserver3.co.uk, ns2.rditserver3.co.uk and gwen.rdit.uk.
barri.rdit.uk, george.rdit.uk and molly.rdit.uk each resolve to a single IP address: barri.rdit.uk resolves to 185.4.176.146, george.rdit.uk resolves to 212.139.200.247 and molly.rdit.uk resolves to 213.175.211.17.
Mail Servers
The sole mail server for bigmack-tsa.com is bigmacktsa-com01i.mail.protection.outlook.com.
With 8 IP addresses total, bigmacktsa-com01i.mail.protection.outlook.com resolves to 52.101.89.0, 52.101.89.2, 52.101.99.0 and 5 others.