hotelblu.com - robtex.com
hotelblu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 79.170.40.44🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | web44.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.hotelblu.com ⭐ | ||||||
| A | 79.170.40.147🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | mail147.extendcp.co.uk | ||||||
| SOA | ns.mainnameserver.comhostmaster@mainnameserver.com 2015-01-13 #23 | ||||||
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=1774624217 | ||||||
Subdomains
mail.hotelblu.com |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns.mainnameserver.com2015-05-27 → 2026-03-27 · 2 obs
● 2026-03-27 15:26:06
●NSns2.mainnameserver.com2015-05-27 → 2026-03-27 · 2 obs
● 2026-03-27 15:26:06
●MXmail.hotelblu.com2015-05-27 → 2026-03-27 · 2 obs
● 2026-03-27 15:26:06
●A79.170.40.442015-05-27 → 2026-03-27 · 2 obs
● 2026-03-27 15:26:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net... | - |
| hotelblu.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 hotelblu.com (unsigned zone)
⏱️ Timing
Total: 238ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 79.170.40.44 |
| NS | 2 | ns.mainnameserver.com, ns2.mainnameserver.com |
| MX | 1 | mail.hotelblu.com (pri: 10) |
| SOA | 1 | ns.mainnameserver.com hostmaster.mainnam |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.mainnameserver.com, ns2.mainnameserver.com)
Analysis
Hierarchy
The parent of mail.hotelblu.com is hotelblu.com.
IP Addresses
hotelblu.com points to a single IP number: 79.170.40.44.
Other host names, for instance chaletmadarin.com, sharedstorage.co.uk, ns.wynyard.net, (0x6675636b)byphone.co.uk and codepath.biz share IP numbers with hotelblu.com.
Name Servers
hotelblu.com is delegated to two name servers: ns2.mainnameserver.com and ns.mainnameserver.com.
hotelblu.com uses the same name server setup as other domains, for instance broxwell.com, mikepanteli.com, expresstelephony.co.uk, motorolamonitors.support and mount-cottage.co.uk.
hotelblu.com shares name servers with other domains at least partially, for instance lipfillerskent.co.uk, ssd-rc.com, englishcare.co.uk, cornwallwebsites.uk and dearsantalive.com.
these name servers are commonly used together with ns1.mainnameserver.com and ns2.heartinternet.uk.
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
The mail server for hotelblu.com is mail.hotelblu.com.
Host name mail.hotelblu.com resolves to IP 79.170.40.147.