leanengineering.com - dns.ninja
leanengineering.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 70.32.74.204🇺🇸 AS39810170.32.72.0/21 | ||||||
| PTR | teamd3.com | ||||||
| NS | ns1.d3tech.net ⭐ | ||||||
| A | 70.32.74.204🇺🇸 AS39810170.32.72.0/21 | ||||||
| PTR | teamd3.com | ||||||
| NS | ns2.d3tech.net ⚠️ Not in zone NS records | ||||||
| A | 70.32.74.204🇺🇸 AS39810170.32.72.0/21 | ||||||
| PTR | teamd3.com | ||||||
| MX | mail.leanengineering.com ⭐ | ||||||
| A | 70.32.74.204🇺🇸 AS39810170.32.72.0/21 | ||||||
| PTR | teamd3.com | ||||||
| TXT | v=spf1 +a +mx -all | ||||||
| SOA | ns1.d3tech.netjesse\@kuschel.d3tech.net serial=1540564717 | ||||||
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=1783207136 | ||||||
Subdomains
mail.leanengineering.com |
Same first word
leanengineering.se |
leanengineering.com |
leanengineering.ai |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.d3tech.net2015-08-02 → 2026-07-04 · 2 obs
● 2026-07-04 23:39:28
●NSns2.d3tech.net2026-03-02 → 2026-07-04 · 3 obs
● 2026-03-02 14:39:12
● 2026-07-04 23:39:28
●MXmail.leanengineering.com2015-08-02 → 2026-07-04 · 2 obs
● 2026-07-04 23:39:28
○A216.70.70.1302015-08-02 → 2016-07-25 · 4 obs
● 2016-07-25 01:51:26
○ 2017-03-26 22:13:56
○ 2026-07-04 23:39:28
●A70.32.74.2042017-03-26 → 2026-07-04 · 3 obs
● 2017-03-26 22:13:56
● 2026-07-04 23:39:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| leanengineering.com | ns1.d3tech.net, ns2.d3tech.net | - |
✅ Authoritative Response
Server:70.32.74.204
NS records: ns1.d3tech.net, ns2.d3tech.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for leanengineering.com (unsigned zone)
⏱️ Timing
Total: 797ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 70.32.74.204 |
| NS | 1 | ns1.d3tech.net |
| MX | 1 | mail.leanengineering.com (pri: 10) |
| TXT | 1 | v=spf1 +a +mx -all |
| SOA | 1 | ns1.d3tech.net jesse\.kuschel.d3tech.net |
Analysis
Hierarchy
mail.leanengineering.com is delegated beneath leanengineering.com.
IP Addresses
leanengineering.com points to a single IP number: 70.32.74.204.
Additional host names — mail.leanengineering.com, ns1.d3tech.net, mail.perfectstriketackle.com and two others — share IP numbers with leanengineering.com.
Name Servers
leanengineering.com has two authoritative name servers — ns1.d3tech.net and ns2.d3tech.net.
leanengineering.com and perfectstriketackle.com are among domains that share the same name servers.
ns1.d3tech.net and ns2.d3tech.net each point to one IP address — 70.32.74.204.
The host names ns1.d3tech.net and ns2.d3tech.net both resolve to 70.32.74.204 IP addresses.
Mail Servers
leanengineering.com has one mail server: mail.leanengineering.com.
mail.leanengineering.com points to one IP number — 70.32.74.204.