pre.engineering - robtex.com
pre.engineering
engineering
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.engineering ⭐ | ||||||
| NS | v0n1.nic.engineering | ||||||
| NS | v0n2.nic.engineering | ||||||
| NS | v0n3.nic.engineering | ||||||
| NS | v2n0.nic.engineering | ||||||
| NS | v2n1.nic.engineering | ||||||
| SOA | v0n0.nic.engineeringhostmaster@donuts.email serial=1792550794 | ||||||
Same first word
Similar names
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DNS History
8 records (8 active, 0 former)
●NSns10.worldnic.com2026-09-23 → 2026-10-21 · 2 obs
● 2026-10-21 02:53:58
●NSns9.worldnic.com2026-09-23 → 2026-10-21 · 2 obs
● 2026-10-21 02:53:58
●MXalt1.aspmx.l.google.com2026-09-23 → 2026-10-21 · 2 obs
● 2026-10-21 02:53:58
●MXalt2.aspmx.l.google.com2026-09-23 → 2026-10-21 · 2 obs
● 2026-10-21 02:53:58
●MXalt3.aspmx.l.google.com2026-09-23 → 2026-10-21 · 2 obs
● 2026-10-21 02:53:58
●MXalt4.aspmx.l.google.com2026-09-23 → 2026-10-21 · 2 obs
● 2026-10-21 02:53:58
●MXaspmx.l.google.com2026-09-23 → 2026-10-21 · 2 obs
● 2026-10-21 02:53:58
●A76.76.21.212026-09-23 → 2026-10-21 · 2 obs
● 2026-10-21 02:53:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| engineering | v0n0.nic.engineering, v0n1.nic.engineering, v0n2.nic.engineering, v0n3.nic.engineering... | 12 records |
| pre.engineering | ns9.worldnic.com, ns10.worldnic.com | - |
✅ Authoritative Response
Server:162.159.26.110
NS records: ns9.worldnic.com, ns10.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pre.engineering (unsigned zone)
⏱️ Timing
Total: 809ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 2 | ns10.worldnic.com, ns9.worldnic.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | google-site-verification=tnjeIW39DnMWOnG |
| SOA | 1 | NS9.WORLDNIC.COM namehost.WORLDNIC.COM |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.engineering, v0n1.nic.engineering, v0n2.nic.engineering...)
Analysis
IP Addresses
pre.engineering resolves to just one IP address, 76.76.21.21.
Two other host names, along with glitchlab.eu, munchowra.com and matgrannen.se, also share IP numbers with pre.engineering.
Name Servers
pre.engineering uses two name servers for its delegation: ns10.worldnic.com and ns9.worldnic.com.
pre.engineering shares its NS records with other domains, for example customwoodworkingbusiness.com, thesteadymomco.com, prodigymg.com and two others.
At least some of pre.engineering's name servers are also used by other domains, among them gibbonslaw.lawyer.
ns10.worldnic.com directs to 162.159.27.124 and ns9.worldnic.com directs to 162.159.26.110; each host name points to exactly one IP number.
Mail Servers
Mail for pre.engineering is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
There is at least a partial MX overlap between pre.engineering and other domains, including ordiantcapitaladvisors.com, xactestimation.com, wellnessie.com.au and two others.
alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are mail servers that frequently appear together with these mail servers.
Host names that have two IP addresses:
aspmx.l.google.com directs traffic to 108.177.119.27 and 2a00:1450:4013:c1a::1b.
alt1.aspmx.l.google.com directs traffic to 192.178.228.26 and 2a00:1450:4025:4403::1a.
alt2.aspmx.l.google.com directs traffic to 142.250.147.27 and 2a00:1450:4025:c01::1a.
alt3.aspmx.l.google.com directs traffic to 172.253.152.27 and 2a00:1450:4010:c22::1b.
alt4.aspmx.l.google.com directs traffic to 192.179.20.27 and 2404:6800:4000:1027::1a.