cambridgecolonics.com - robtex.com
cambridgecolonics.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 79.170.40.248🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | web248.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.cambridgecolonics.com ⭐ | ||||||
| A | 79.170.44.134🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | mail134.extendcp.co.uk | ||||||
| TXT | v=spf1 include:soverin.net include:secureserver.net exists:%{i}.mta.spf.exten... | ||||||
| SOA | ns.mainnameserver.comhostmaster@mainnameserver.com 2025-01-13 #64 | ||||||
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=1774591477 | ||||||
Subdomains
mail.cambridgecolonics.com |
Same first word
cambridgecolonics.com |
DNS History
4 records (4 active, 0 former)
●NSns.mainnameserver.com2015-06-16 → 2026-03-27 · 2 obs
● 2026-03-27 06:19:44
●NSns2.mainnameserver.com2015-06-16 → 2026-03-27 · 2 obs
● 2026-03-27 06:19:44
●MXmail.cambridgecolonics.com2015-06-16 → 2026-03-27 · 2 obs
● 2026-03-27 06:19:44
●A79.170.40.2482015-06-16 → 2026-03-27 · 2 obs
● 2026-03-27 06:19:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net... | - |
| cambridgecolonics.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 cambridgecolonics.com (unsigned zone)
⏱️ Timing
Total: 1103ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 79.170.40.248 |
| NS | 2 | ns2.mainnameserver.com, ns.mainnameserver.com |
| MX | 1 | mail.cambridgecolonics.com (pri: 10) |
| TXT | 1 | v=spf1 include:soverin.net include:secur |
| SOA | 1 | ns.mainnameserver.com hostmaster.mainnam |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.mainnameserver.com, ns2.mainnameserver.com)
Analysis
Hierarchy
cambridgecolonics.com is a parent of mail.cambridgecolonics.com.
IP Addresses
cambridgecolonics.com points to a single IP number: 79.170.40.248.
Other host names, for instance davidwilkshire.co.uk, openboxpublishing.co.uk, curvo.co.uk, approachingblue.co.uk and excalibur-furniture.com share IP numbers with cambridgecolonics.com.
Name Servers
Delegation for cambridgecolonics.com rests with two name servers, ns2.mainnameserver.com and ns.mainnameserver.com.
cambridgecolonics.com shares the same name server setup as other domains, including airbrush.co, aftermarketonline.net, lunastone.co.uk, tmaxx.org.uk and sidneyhardwick.co.uk.
cambridgecolonics.com at least partially shares name servers with other domains, for instance summitassetsltd.com, andyparmo.co.uk, parchmentsquare.ie, athoob.com and bassdirect.co.uk.
These name servers are commonly used with the name servers ns1.mainnameserver.com.
Host names with one IP number: ns2.mainnameserver.com points to 79.170.43.3; ns.mainnameserver.com points to 79.170.40.2.
Mail Servers
cambridgecolonics.com is handled by a single mail server, mail.cambridgecolonics.com.
mail.cambridgecolonics.com points to a single IP: 79.170.44.134.