spreadsheetbasics.com - robtex.com
spreadsheetbasics.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 79.170.40.167🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | web167.extendcp.co.uk | ||||||
| NS | ns2.mainnameserver.com ⭐ | ||||||
| A | 79.170.43.3🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | ns2.mainnameserver.com | ||||||
| NS | ns.mainnameserver.com | ||||||
| A | 79.170.40.2🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | ns1.mainnameserver.com | ||||||
| MX | mail.spreadsheetbasics.com ⭐ | ||||||
| A | 79.170.40.141🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | mail141.extendcp.co.uk | ||||||
| TXT | google-site-verification=5XrQkfdXcsGaiiolVGGuxySLhYAxTpT9tG3Bsc-a2-4 | ||||||
| SOA | ns.mainnameserver.comhostmaster@mainnameserver.com 2025-01-13 #78 | ||||||
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=1774633287 | ||||||
Same first word
spreadsheetbasics.com |
DNS History
4 records (4 active, 0 former)
●NSns.mainnameserver.com2026-03-11 → 2026-03-27 · 2 obs
● 2026-03-27 18:01:12
●NSns2.mainnameserver.com2026-03-11 → 2026-03-27 · 2 obs
● 2026-03-27 18:01:12
●MXmail.spreadsheetbasics.com2026-03-11 → 2026-03-27 · 2 obs
● 2026-03-27 18:01:12
●A79.170.40.1672026-03-11 → 2026-03-27 · 2 obs
● 2026-03-27 18:01:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net... | - |
| spreadsheetbasics.com | ns.mainnameserver.com, ns2.mainnameserver.com | 2 records |
✅ Authoritative Response
Server:79.170.40.2
NS records: ns.mainnameserver.com, ns2.mainnameserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for spreadsheetbasics.com (unsigned zone)
⏱️ Timing
Total: 264ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 79.170.40.167 |
| NS | 2 | ns2.mainnameserver.com, ns.mainnameserver.com |
| MX | 1 | mail.spreadsheetbasics.com (pri: 10) |
| TXT | 1 | google-site-verification=5XrQkfdXcsGaiio |
| SOA | 1 | ns.mainnameserver.com hostmaster.mainnam |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.mainnameserver.com, ns2.mainnameserver.com)
Analysis
IP Addresses
spreadsheetbasics.com points to a single IP address: 79.170.40.167.
Other host names such as www.wakinglimb.com, goodlyloan.org, amsoft.co.uk, rtadesign.co.uk and bomeng.co.uk share IP numbers with spreadsheetbasics.com.
Name Servers
spreadsheetbasics.com is delegated to two name servers: ns2.mainnameserver.com and ns.mainnameserver.com.
spreadsheetbasics.com uses the same name server setup as other domains, including atlaspharma.co.uk, kennetvalley.wilts.sch.uk, wespace.co.uk, sfcmidlands.co.uk and bluejayspc.com.
At least part of the name servers for spreadsheetbasics.com are shared with other domains, for instance monbro.co.uk, safesoftco.com, stylecoachinginstitute.com, guillaumes.com and wjbelectrical.com.
Hostnames with a single IP
ns2.mainnameserver.com resolves to: 79.170.43.3.
ns.mainnameserver.com resolves to: 79.170.40.2.
Mail Servers
The mail server for spreadsheetbasics.com is mail.spreadsheetbasics.com.
Host mail.spreadsheetbasics.com points to IP 79.170.40.141.