engineeringlibrary.tech - robtex.com
engineeringlibrary.tech
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.241.189.174🇺🇸 Jacksonville162.241.188.0/23 Oracle Corporation | ||||||
| PTR | cordelia.infinettech.net | ||||||
| NS | ns1.infinettech.net ⭐ | ||||||
| A | 162.241.189.174🇺🇸 Jacksonville162.241.188.0/23 Oracle Corporation | ||||||
| PTR | cordelia.infinettech.net | ||||||
| NS | ns2.infinettech.net | ||||||
| A | 96.125.164.120🇺🇸 Jacksonville96.125.164.0/23 Oracle Corporation | ||||||
| PTR | ns456.hostgator.com | ||||||
| MX | engineeringlibrary.tech ⭐ | ||||||
| A | 162.241.189.174🇺🇸 Jacksonville162.241.188.0/23 Oracle Corporation | ||||||
| PTR | cordelia.infinettech.net | ||||||
| TXT | v=spf1 +a +mx +ip4:162.241.189.174 +ip4:192.163.253.181 ~all | ||||||
| SOA | ns1.infinettech.netmike@infinettech.ca 2026-09-23 #1 | ||||||
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1791046434 | ||||||
MX for
engineeringlibrary.tech |
Same first word
engineeringlibrary.com.au |
engineeringlibrary.site |
engineeringlibrary.org |
engineeringlibrary.tech |
Similar names
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSns1.infinettech.net2026-09-25 → 2026-10-03 · 2 obs
● 2026-10-03 17:12:34
●NSns2.infinettech.net2026-09-25 → 2026-10-03 · 2 obs
● 2026-10-03 17:12:34
●MXengineeringlibrary.tech2026-09-25 → 2026-10-03 · 2 obs
● 2026-10-03 17:12:34
●A162.241.189.1742026-09-25 → 2026-10-03 · 2 obs
● 2026-10-03 17:12:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns10.trs-dns.org, ns10.trs-dns.info, ns01.trs-dns.net | - |
| engineeringlibrary.tech | ns1.infinettech.net, ns2.infinettech.net | - |
✅ Authoritative Response
Server:162.241.189.174
NS records: ns1.infinettech.net, ns2.infinettech.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for engineeringlibrary.tech (unsigned zone)
⏱️ Timing
Total: 653ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.241.189.174 |
| NS | 2 | ns2.infinettech.net, ns1.infinettech.net |
| MX | 1 | engineeringlibrary.tech (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:162.241.189.174 +ip4: |
| SOA | 1 | ns1.infinettech.net mike.infinettech.ca |
Analysis
Mail Server Role
The MX record for engineeringlibrary.tech points back to engineeringlibrary.tech — it is its own mail server.
IP Addresses
engineeringlibrary.tech directs to one IP number, which is 162.241.189.174.
Among the host names that share IP numbers with engineeringlibrary.tech are inf.infinettech.net, daysinncollingwood.com, elitecondomanagement.ca and two others.
Name Servers
Two name servers handle the delegation for engineeringlibrary.tech: ns1.infinettech.net and ns2.infinettech.net.
engineeringlibrary.tech has the same name server delegation as a number of other domains, such as fortsimpsonkennels.com, ferrarocommercialpainting.ca, ns2.infinettech.net and two more.
engineeringlibrary.tech is at least partially co-delegated on name servers with other domains, such as infinettech.ca.
It is common to see these name servers used together with name servers brad.ns.cloudflare.com and zariyah.ns.cloudflare.com.
ns1.infinettech.net directs to 162.241.189.174 and ns2.infinettech.net directs to 96.125.164.120; each host name points to exactly one IP number.
Mail Servers
The MX record for engineeringlibrary.tech points to a single mail server: engineeringlibrary.tech.
engineeringlibrary.tech carries a single IP number, which is 162.241.189.174.