cmfcomputing.com - dns.ninja
cmfcomputing.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 79.170.40.4🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | webforwards.extendcp.co.uk | ||||||
| NS | ns2.heartinternet.uk ⭐ | ||||||
| A | 79.170.43.3🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | ns2.mainnameserver.com | ||||||
| NS | ns.heartinternet.uk | ||||||
| A | 79.170.40.2🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | ns1.mainnameserver.com | ||||||
| MX | spamtitan.anu.net ⭐ | ||||||
| A | 193.189.141.10🇬🇧 ASIMO-AS193.189.141.0/24 | ||||||
| TXT | v=spf1 a mx a:ams2-c7-1.anuhosting.net a:mail.anu.net a:chno-axigen.cloudmin.... | ||||||
| TXT | google-site-verification=cWe0qxLBC9JETOXS52BoAkh0COV2KoJ8cgCsPpBdBsI | ||||||
| SOA | ns.heartinternet.ukhostmaster@mainnameserver.com 2025-02-02 #74 | ||||||
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=1794432981 | ||||||
Same first word
cmfcomputing.com |
Previous names
Next names
DNS History
6 records (4 active, 2 former)
○NSns.heartinternet.co.uk2015-08-05 → 2019-04-03 · 4 obs
● 2019-04-03 12:44:08
○ 2026-02-22 16:19:22
○ 2026-11-11 21:52:06
●NSns.heartinternet.uk2026-02-22 → 2026-11-11 · 3 obs
● 2026-02-22 16:19:22
● 2026-11-11 21:52:06
○NSns2.heartinternet.co.uk2015-08-05 → 2019-04-03 · 4 obs
● 2019-04-03 12:44:08
○ 2026-02-22 16:19:22
○ 2026-11-11 21:52:06
●NSns2.heartinternet.uk2026-02-22 → 2026-11-11 · 3 obs
● 2026-02-22 16:19:22
● 2026-11-11 21:52:06
●MXspamtitan.anu.net2015-08-05 → 2026-11-11 · 2 obs
● 2026-11-11 21:52:06
●A79.170.40.42015-08-05 → 2026-11-11 · 2 obs
● 2026-11-11 21:52:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| cmfcomputing.com | ns2.heartinternet.uk, ns.heartinternet.uk | - |
✅ Authoritative Response
Server:79.170.40.2
NS records: ns2.heartinternet.uk, ns.heartinternet.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cmfcomputing.com (unsigned zone)
⏱️ Timing
Total: 2428ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 79.170.40.4 |
| NS | 2 | ns.heartinternet.uk, ns2.heartinternet.uk |
| MX | 1 | spamtitan.anu.net (pri: 5) |
| TXT | 2 | v=spf1 a mx a:ams2-c7-1.anuhosting.net a, google-site-verification=cWe0qxLBC9JETOX |
| SOA | 1 | ns.heartinternet.uk hostmaster.mainnames |
Analysis
IP Addresses
cmfcomputing.com points to a single IP number: 79.170.40.4.
Additional host names — www.cklighting.com, ccftapes.com, appgrt.com and two others — share IP numbers with cmfcomputing.com.
Name Servers
cmfcomputing.com is delegated to two name servers: ns2.heartinternet.uk and ns.heartinternet.uk.
cmfcomputing.com shares its name server setup with other domains, including beartownbrewery.co.uk, quarterfarm.com, vintage-jack-rabbit.com and two others.
cmfcomputing.com has overlapping name servers with several other domains — among them rockinghamforestwheelers.org.uk, eventmobilecatering.co.uk, eddiegamble.co.uk and dancefloorhire.uk.
Both ns2.heartinternet.uk and ns.heartinternet.uk have a single IP address each — ns2.heartinternet.uk resolves to 79.170.43.3 while ns.heartinternet.uk resolves to 79.170.40.2.
Mail Servers
cmfcomputing.com has one mail server: spamtitan.anu.net.
cmfcomputing.com shares the same mail server setup as other domains, including grapevinecomms.co.uk, tothet.uk, nortonplace.co.uk and two others.
cmfcomputing.com shares mail servers with at least some other domains, such as rosnarun.com, susanburden.co.uk and labeline.eu.
spamtitan.anu.net resolves to a single IP number: 193.189.141.10.