tesaengineering.com - dns.ninja
tesaengineering.com
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=1782554750 | ||||||
Same first word
tesaengineering.com |
Similar names
eastengineering.co.za |
eastengineering.com |
engineeringeats.blogspot.com |
seatengineering.com |
eatingengineers.com |
eastengineering.se |
seatengineering.it |
DNS History
9 records (9 active, 0 former)
●NSns-cloud-e1.googledomains.com2016-12-21 → 2026-06-27 · 2 obs
● 2026-06-27 10:12:26
●NSns-cloud-e2.googledomains.com2016-12-21 → 2026-06-27 · 2 obs
● 2026-06-27 10:12:26
●NSns-cloud-e3.googledomains.com2016-12-21 → 2026-06-27 · 2 obs
● 2026-06-27 10:12:26
●NSns-cloud-e4.googledomains.com2016-12-21 → 2026-06-27 · 2 obs
● 2026-06-27 10:12:26
●MXalt1.aspmx.l.google.com2016-12-21 → 2026-06-27 · 2 obs
● 2026-06-27 10:12:26
●MXalt2.aspmx.l.google.com2016-12-21 → 2026-06-27 · 2 obs
● 2026-06-27 10:12:26
●MXalt3.aspmx.l.google.com2016-12-21 → 2026-06-27 · 2 obs
● 2026-06-27 10:12:26
●MXalt4.aspmx.l.google.com2016-12-21 → 2026-06-27 · 2 obs
● 2026-06-27 10:12:26
●MXaspmx.l.google.com2016-12-21 → 2026-06-27 · 2 obs
● 2026-06-27 10:12:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net... | - |
| tesaengineering.com | ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.38.110
NS records: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tesaengineering.com (unsigned zone)
⏱️ Timing
Total: 368ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-cloud-e4.googledomains.com, ns-cloud-e1.googledomains.com... |
| MX | 5 | alt4.aspmx.l.google.com (pri: 10), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 2 | MS=ms95797850, v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns-cloud-e1.googledomains.com dns-admin. |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-e1.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com...)
Analysis
Name Servers
tesaengineering.com has four authoritative name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.
tesaengineering.com has at least partial name server overlap with other domains, such as careerbrokeragency.com, 360sizeup.com, adaptiveworkforceeducators.com and two others.
ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com all point to exactly two IP numbers each: ns-cloud-e1.googledomains.com → 216.239.32.110 and 2001:4860:4802:32::6e; ns-cloud-e2.googledomains.com → 216.239.34.110 and 2001:4860:4802:34::6e; ns-cloud-e3.googledomains.com → 216.239.36.110 and 2001:4860:4802:36::6e; ns-cloud-e4.googledomains.com → 216.239.38.110 and 2001:4860:4802:38::6e.
Mail Servers
tesaengineering.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
tesaengineering.com shares mail servers — at least in part — with other domains, including wispym.com, eagleproclean.com, ns500759.ns500759.ns500735.ns500708.ns500708.ns500708.ns500619.ns500686.ns500652.ns500652.ns500619.ns500652.tracksymphony.com and two others.
These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com and 3 other.
Host names with two IP numbers:
The A records for aspmx.l.google.com return 192.178.155.26 and 2607:f8b0:4004:c1b::1b.
The A records for alt1.aspmx.l.google.com return 108.177.123.26 and 2800:3f0:4003:c0f::1a.
The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1b.
The A records for alt3.aspmx.l.google.com return 192.178.223.27 and 2a00:1450:4009:c0f::1b.
The A records for alt4.aspmx.l.google.com return 172.253.157.26 and 2a00:1450:400c:c23::1a.