back.engineering - robtex.com
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back.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=1770535413 | ||||||
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| engineering | v0n0.nic.engineering, v0n1.nic.engineering, v0n2.nic.engineering, v0n3.nic.engineering... | 12 records |
| back.engineering | memphis.ns.cloudflare.com, veronica.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 172.64.35.189
NS records: memphis.ns.cloudflare.com, veronica.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for back.engineering (unsigned zone)
⏱️ Timing
Total: 578ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.151.93, 104.21.82.25 |
| AAAA | 2 | 2606:4700:3036::ac43:975d, 2606:4700:3035::6815:5219 |
| NS | 2 | memphis.ns.cloudflare.com, veronica.ns.cloudflare.com |
| MX | 3 | aspmx.l.google.com (pri: 1), alt4.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | google-site-verification=QFVanmps5d2gA1j |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | memphis.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.engineering, v0n1.nic.engineering, v0n2.nic.engineering...)
AI analysis
back.engineering resolves to three IP numbers: 2606:4700:3035::6815:5219, 2606:4700:3036::ac43:975d and 172.64.80.1.
Other host names, for instance 098f0c691ec2.098f0c691ec2.a1a13fdb651d.098f0c691ec2.a1a13fdb651d.098f0c691ec2.098f0c691ec2.a1a13fdb651d.098f0c691ec2.a1a13fdb651d.098f0c691ec2.a1a13fdb651d.a1a13fdb651d.a1a13fdb651d.a1a13fdb651d.a1a13fdb651d.cotrministry.com, a1a13fdb651d.098f0c691ec2.098f0c691ec2.a1a13fdb651d.098f0c691ec2.098f0c691ec2.a1a13fdb651d.098f0c691ec2.a1a13fdb651d.a1a13fdb651d.a1a13fdb651d.a1a13fdb651d.a1a13fdb651d.a1a13fdb651d.a1a13fdb651d.cotrministry.com, 123accs.com, a1a13fdb651d.a1a13fdb651d.a1a13fdb651d.a1a13fdb651d.098f0c691ec2.a1a13fdb651d.a1a13fdb651d.098f0c691ec2.a1a13fdb651d.098f0c691ec2.098f0c691ec2.a1a13fdb651d.098f0c691ec2.a1a13fdb651d.a1a13fdb651d.a1a13fdb651d.098f0c691ec2.cotrministry.com and passwordprotectpdf.com share IP numbers with back.engineering.
back.engineering has two name servers: memphis.ns.cloudflare.com and veronica.ns.cloudflare.com.
back.engineering shares the same name server setup as other domains, for example ambassen.dk, perthgreenmrc.org, compucon.co.nz, cnz.co.nz and arch-n.com.
back.engineering shares some name servers with other domains, for example smilestudio.com, rembon.co.id, leopoldquartier.at, simonthesailor.com and donefe4329.workers.dev.
Host names with six IP numbers: memphis.ns.cloudflare.com points to: 2606:4700:58::a29f:2cbd, 2803:f800:50::6ca2:c3bd, 2a06:98c1:50::ac40:23bd, 108.162.195.189, 162.159.44.189 and 172.64.35.189; veronica.ns.cloudflare.com points to: 2606:4700:50::a29f:26ad, 2803:f800:50::6ca2:c2ad, 2a06:98c1:50::ac40:22ad, 108.162.194.173, 162.159.38.173 and 172.64.34.173.
back.engineering is handled by three mail servers: aspmx.l.google.com, alt2.aspmx.l.google.com and alt4.aspmx.l.google.com.
back.engineering shares some mail servers with other domains, at least partially; for instance finhydro.com, ns500731.ns500671.ns500754.ns500731.ns500688.ns500688.ns500688.ns500678.ns500666.ns500291.ns500291.ns500291.ns500131.lustychickser.com, port5.net, ns500754.ns500742.ns500671.ns500731.ns500671.ns500704.ns500671.ns500705.ns500688.ns500705.ns500649.ns500666.ns500653.ns500153.tenderladiesbz.com and hashicpa.com.
these mail servers are often used together with the mail servers alt1.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com: 2607:f8b0:4004:c19::1b and 142.251.111.26
alt2.aspmx.l.google.com: 2a00:1450:400b:c02::1a and 172.253.116.26
alt4.aspmx.l.google.com: 2a00:1450:400c:c00::1a and 173.194.76.27