functionmentor.com - dns.ninja
functionmentor.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.155.0.230 | ||||||
| PTR | startersite.uk.chimera.uk2group.com | ||||||
| NS | dns1.uk2.net ⭐ | ||||||
| A | 213.155.0.223 | ||||||
| PTR | dns1.uk.chimera.uk2group.com | ||||||
| NS | dns2.uk2.net | ||||||
| A | 213.155.0.224 | ||||||
| NS | dns3.uk2.net | ||||||
| A | 213.155.0.226 | ||||||
| MX | mx.stackmail.com ⭐ | ||||||
| A | 185.151.28.67🇬🇧 TWENTYI185.151.28.0/24 | ||||||
| PTR | mx.stackmail.com | ||||||
| TXT | v=spf1 include:spf.stackmail.com a mx -all | ||||||
| SOA | dns1.uk2.nethostmaster@uk2.net serial=0 | ||||||
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=1788075065 | ||||||
Same first word
functionmentor.org |
functionmentor.xyz |
functionmentor.com |
functionmentor.net |
Previous names
Next names
DNS History
7 records (5 active, 2 former)
○MXmx.functionmentor.com.cust.a.hostedemail.com2018-11-28 → 2018-11-28 · 3 obs
○ 2026-08-29 08:47:48
○ 2026-08-30 07:46:44
●MXmx.stackmail.com2026-08-29 → 2026-08-30 · 3 obs
● 2026-08-29 08:47:48
● 2026-08-30 07:46:44
●A213.155.0.2302026-08-29 → 2026-08-30 · 3 obs
● 2026-08-29 08:47:48
● 2026-08-30 07:46:44
○A46.23.69.442018-11-28 → 2018-11-28 · 3 obs
○ 2026-08-29 08:47:48
○ 2026-08-30 07:46:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| functionmentor.com | dns1.uk2.net, dns2.uk2.net, dns3.uk2.net | - |
✅ Authoritative Response
Server:213.155.0.223
NS records: dns1.uk2.net, dns2.uk2.net, dns3.uk2.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for functionmentor.com (unsigned zone)
⏱️ Timing
Total: 1433ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.155.0.230 |
| NS | 3 | dns3.uk2.net, dns2.uk2.net... |
| MX | 1 | mx.stackmail.com (pri: 0) |
| TXT | 1 | v=spf1 include:spf.stackmail.com a mx -a |
| SOA | 1 | dns1.uk2.net hostmaster.uk2.net |
Analysis
IP Addresses
functionmentor.com points to a single IP number: 213.155.0.230.
Additional host names — residentialpropertytribunalservice.co.uk, sussexhideaways.co.uk, minutementor.co.uk and two others — share IP numbers with functionmentor.com.
Name Servers
Three name servers are authoritative for functionmentor.com: dns1.uk2.net, dns2.uk2.net and dns3.uk2.net.
There is at least partial name server overlap between functionmentor.com and other domains — huttonconstruction.co.uk, paragonpii.co.uk, thepeakphotographer.co.uk and two more among them.
These name servers are frequently paired with the name servers ultra101.uk2.net, ultra103.uk2.net, ultra104.uk2.net and two others.
Three hostnames, one IP address apiece: dns1.uk2.net resolves to 213.155.0.223, dns2.uk2.net resolves to 213.155.0.224 and dns3.uk2.net resolves to 213.155.0.226.
Mail Servers
functionmentor.com has one mail server: mx.stackmail.com.
functionmentor.com shares the same mail server setup as other domains, including dudman.co.uk, thebargainmartatl.com, creditonmortgages.co.uk and two others.
There is one IP number for mx.stackmail.com: 185.151.28.67.