rsadynamics.com - robtex.com
rsadynamics.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 79.170.44.95🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | web95.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.rsadynamics.com ⭐ | ||||||
| A | 79.170.44.37🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | mail37.extendcp.co.uk | ||||||
| SOA | ns.mainnameserver.comhostmaster@mainnameserver.com 2014-10-17 #41 | ||||||
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=1775959132 | ||||||
Same first word
rsadynamics.com |
DNS History
8 records (4 active, 4 former)
●NSns.mainnameserver.com2020-02-11 → 2026-04-12 · 3 obs
● 2020-02-11 03:07:10
● 2026-04-12 02:12:38
●NSns2.mainnameserver.com2020-02-11 → 2026-04-12 · 3 obs
● 2020-02-11 03:07:10
● 2026-04-12 02:12:38
○NSns27.hostexcellence.com2015-08-19 → 2017-03-17 · 4 obs
● 2017-03-17 01:05:06
○ 2020-02-11 03:07:10
○ 2026-04-12 02:12:38
○NSns28.hostexcellence.com2015-08-19 → 2017-03-17 · 4 obs
● 2017-03-17 01:05:06
○ 2020-02-11 03:07:10
○ 2026-04-12 02:12:38
●MXmail.rsadynamics.com2020-02-11 → 2026-04-12 · 3 obs
● 2020-02-11 03:07:10
● 2026-04-12 02:12:38
○MXmail1406.hostexcellence.com2015-08-19 → 2017-03-17 · 4 obs
● 2017-03-17 01:05:06
○ 2020-02-11 03:07:10
○ 2026-04-12 02:12:38
○A66.116.158.1102015-08-19 → 2017-03-17 · 4 obs
● 2017-03-17 01:05:06
○ 2020-02-11 03:07:10
○ 2026-04-12 02:12:38
●A79.170.44.952020-02-11 → 2026-04-12 · 3 obs
● 2020-02-11 03:07:10
● 2026-04-12 02:12:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net... | - |
| rsadynamics.com | ns.mainnameserver.com, ns2.mainnameserver.com | 2 records |
✅ Authoritative Response
Server:79.170.43.3
NS records: ns.mainnameserver.com, ns2.mainnameserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rsadynamics.com (unsigned zone)
⏱️ Timing
Total: 221ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 79.170.44.95 |
| NS | 2 | ns2.mainnameserver.com, ns.mainnameserver.com |
| MX | 1 | mail.rsadynamics.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
IP Addresses
rsadynamics.com resolves to a single IP address: 79.170.44.95.
Other host names including www.readright.co.uk, itsagoal.net, airports-guides.com, hotdoc.co.uk and hostmaster.upminsterweather.co.uk share IP numbers with rsadynamics.com.
Name Servers
rsadynamics.com's delegation uses two name servers, ns2.mainnameserver.com and ns.mainnameserver.com.
rsadynamics.com shares the same name server setup as other domains, for example dtsolutionsltd.co.uk, oliverlittley.com, teachingtrees.org.uk, frintonholidays.co.uk and fantasyjewel.com.
rsadynamics.com at least partially shares name servers with other domains, including lancashirememories.com, donnellyflooring.com, fatjockey.com, finalsalarypension.com and burkett.co.uk.
these name servers are commonly used with ns2.heartinternet.co.uk, ns.heartinternet.co.uk, ns1.mainnameserver.com and ns2.heartinternet.uk.
Host names with a single IP:
ns2.mainnameserver.com points to 79.170.43.3.
ns.mainnameserver.com points to 79.170.40.2.
Mail Servers
rsadynamics.com is handled by a single mail server, mail.rsadynamics.com.
mail.rsadynamics.com points to a single IP: 79.170.44.37.