mansertech.com - dns.ninja
mansertech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.155.0.230 | ||||||
| PTR | startersite.uk.chimera.uk2group.com | ||||||
| NS | ultra103.uk2.net ⭐ ⚠️ Not in zone NS records | ||||||
| A | 213.155.0.224 | ||||||
| PTR | dns2.uk.chimera.uk2group.com | ||||||
| NS | dns2.uk2.net ⚠️ Not in parent delegation | ||||||
| A | 213.155.0.224 | ||||||
| PTR | dns2.uk.chimera.uk2group.com | ||||||
| NS | dns3.uk2.net ⚠️ Not in parent delegation | ||||||
| A | 213.155.0.226 | ||||||
| PTR | dns3.uk.chimera.uk2group.com | ||||||
| NS | ultra104.uk2.net ⚠️ Not in zone NS records | ||||||
| A | 213.155.0.226 | ||||||
| PTR | dns3.uk.chimera.uk2group.com | ||||||
| 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 | ultra103.uk2.nethostmaster@mansertech@com 2009-11-08 #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=1786511859 | ||||||
Subdomains
www.mansertech.com |
Same first word
mansertech.com |
Similar names
DNS History
11 records (6 active, 5 former)
●NSdns2.uk2.net2026-03-20 → 2026-08-12 · 3 obs
● 2026-03-20 21:31:40
● 2026-08-12 05:21:02
●NSdns3.uk2.net2026-03-20 → 2026-08-12 · 3 obs
● 2026-03-20 21:31:40
● 2026-08-12 05:21:02
●NSultra104.uk2.net2026-03-20 → 2026-08-12 · 3 obs
● 2026-03-20 21:31:40
● 2026-08-12 05:21:02
○NSultra27.uk2.net2015-08-18 → 2017-12-09 · 4 obs
● 2017-12-09 07:01:26
○ 2026-03-20 21:31:40
○ 2026-08-12 05:21:02
○NSultra28.uk2.net2015-08-18 → 2017-12-09 · 4 obs
● 2017-12-09 07:01:26
○ 2026-03-20 21:31:40
○ 2026-08-12 05:21:02
○MXmx.mansertech.com.cust.a.hostedemail.com2015-08-18 → 2017-12-09 · 4 obs
● 2017-12-09 07:01:26
○ 2026-03-20 21:31:40
○ 2026-08-12 05:21:02
●MXmx.stackmail.com2026-03-20 → 2026-08-12 · 3 obs
● 2026-03-20 21:31:40
● 2026-08-12 05:21:02
●A213.155.0.2302026-06-23 → 2026-08-12 · 3 obs
● 2026-06-23 18:48:44
● 2026-08-12 05:21:02
○A46.23.69.442026-03-20 → 2026-06-09 · 5 obs
● 2026-03-20 21:31:40
● 2026-06-09 02:42:22
○ 2026-06-23 18:48:44
○ 2026-08-12 05:21:02
○A83.170.69.972015-08-18 → 2017-12-09 · 4 obs
● 2017-12-09 07:01:26
○ 2026-03-20 21:31:40
○ 2026-08-12 05:21:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mansertech.com | ultra103.uk2.net, ultra104.uk2.net | - |
✅ Authoritative Response
Server:213.155.0.224
NS records: ultra103.uk2.net, ultra104.uk2.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mansertech.com (unsigned zone)
⏱️ Timing
Total: 373ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.155.0.230 |
| NS | 2 | dns2.uk2.net, dns3.uk2.net |
| MX | 1 | mx.stackmail.com (pri: 0) |
| TXT | 1 | v=spf1 include:spf.stackmail.com a mx -a |
| SOA | 1 | ultra103.uk2.net hostmaster@mansertech.c |
Analysis
Hierarchy
www.mansertech.com is delegated beneath mansertech.com.
IP Addresses
mansertech.com has exactly one IP address — 213.155.0.230.
alacantra.co.uk, meganrose.net, aniven.co.uk plus two other host names have IP numbers in common with mansertech.com.
Name Servers
Four name servers handle the delegation for mansertech.com: dns2.uk2.net, dns3.uk2.net, ultra103.uk2.net and ultra104.uk2.net.
There is at least partial name server overlap between mansertech.com and other domains — kotx.com, furneaux.co.uk, thegunner.co.uk and two more among them.
These name servers tend to appear in combination with the name servers dns1.uk2.net, ultra101.uk2.net, ultra102.uk2.net and uk2net.com.
Of the four host names dns2.uk2.net, dns3.uk2.net, ultra103.uk2.net and ultra104.uk2.net, each resolves to a single IP address: dns2.uk2.net to 213.155.0.224, dns3.uk2.net to 213.155.0.226, ultra103.uk2.net to 213.155.0.224 and ultra104.uk2.net to 213.155.0.226.
Both dns2.uk2.net and ultra103.uk2.net resolve to 213.155.0.224 IP addresses each.
Both dns3.uk2.net and ultra104.uk2.net resolve to 213.155.0.226 IP addresses each.
Mail Servers
mansertech.com uses one mail server — mx.stackmail.com.
The mail server setup of mansertech.com matches that of other domains such as harston.co.uk, pgpkecsenyerang.org, lotusbits.com and two others.
mx.stackmail.com directs to just one IP number, 185.151.28.67.