42.engineering - robtex.com
42.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=1778309721 | ||||||
Same first word
Similar names
DNS History
20 records (8 active, 12 former)
○NSa.dns.gandi.net2016-12-10 → 2017-07-19 · 4 obs
● 2017-07-19 15:10:36
○ 2019-08-11 23:32:34
○ 2026-05-09 07:36:30
○NSb.dns.gandi.net2016-12-10 → 2017-07-19 · 4 obs
● 2017-07-19 15:10:36
○ 2019-08-11 23:32:34
○ 2026-05-09 07:36:30
○NSc.dns.gandi.net2016-12-10 → 2017-07-19 · 4 obs
● 2017-07-19 15:10:36
○ 2019-08-11 23:32:34
○ 2026-05-09 07:36:30
●NSns-cloud-c1.googledomains.com2019-08-11 → 2026-05-09 · 3 obs
● 2019-08-11 23:32:34
● 2026-05-09 07:36:30
●NSns-cloud-c2.googledomains.com2019-08-11 → 2026-05-09 · 3 obs
● 2019-08-11 23:32:34
● 2026-05-09 07:36:30
●NSns-cloud-c3.googledomains.com2019-08-11 → 2026-05-09 · 3 obs
● 2019-08-11 23:32:34
● 2026-05-09 07:36:30
●NSns-cloud-c4.googledomains.com2019-08-11 → 2026-05-09 · 3 obs
● 2019-08-11 23:32:34
● 2026-05-09 07:36:30
○MXalt1.gmr-smtp-in.l.google.com2019-08-11 → 2020-05-20 · 5 obs
● 2019-08-11 23:32:34
● 2020-05-20 18:47:04
○ 2026-02-24 23:47:26
○ 2026-05-09 07:36:30
○MXalt2.gmr-smtp-in.l.google.com2019-08-11 → 2020-05-20 · 5 obs
● 2019-08-11 23:32:34
● 2020-05-20 18:47:04
○ 2026-02-24 23:47:26
○ 2026-05-09 07:36:30
○MXalt3.gmr-smtp-in.l.google.com2019-08-11 → 2020-05-20 · 5 obs
● 2019-08-11 23:32:34
● 2020-05-20 18:47:04
○ 2026-02-24 23:47:26
○ 2026-05-09 07:36:30
○MXalt4.gmr-smtp-in.l.google.com2019-08-11 → 2020-05-20 · 5 obs
● 2019-08-11 23:32:34
● 2020-05-20 18:47:04
○ 2026-02-24 23:47:26
○ 2026-05-09 07:36:30
○MXgmr-smtp-in.l.google.com2019-08-11 → 2020-05-20 · 5 obs
● 2019-08-11 23:32:34
● 2020-05-20 18:47:04
○ 2026-02-24 23:47:26
○ 2026-05-09 07:36:30
○MXmx01.42.fr2016-12-10 → 2017-07-19 · 4 obs
● 2017-07-19 15:10:36
○ 2019-08-11 23:32:34
○ 2026-05-09 07:36:30
○MXmx02.42.fr2016-12-10 → 2017-07-19 · 4 obs
● 2017-07-19 15:10:36
○ 2019-08-11 23:32:34
○ 2026-05-09 07:36:30
●MXmxa.mailgun.org2026-02-24 → 2026-05-09 · 3 obs
● 2026-02-24 23:47:26
● 2026-05-09 07:36:30
●MXmxb.mailgun.org2026-02-24 → 2026-05-09 · 3 obs
● 2026-02-24 23:47:26
● 2026-05-09 07:36:30
●A198.49.23.1442026-02-24 → 2026-05-09 · 3 obs
● 2026-02-24 23:47:26
● 2026-05-09 07:36:30
●A198.49.23.1452026-02-24 → 2026-05-09 · 3 obs
● 2026-02-24 23:47:26
● 2026-05-09 07:36:30
○A62.210.35.42016-12-10 → 2017-07-19 · 4 obs
● 2017-07-19 15:10:36
○ 2019-08-11 23:32:34
○ 2026-05-09 07:36:30
○A62.210.35.52016-12-10 → 2017-07-19 · 4 obs
● 2017-07-19 15:10:36
○ 2019-08-11 23:32:34
○ 2026-05-09 07:36:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| engineering | v0n0.nic.engineering, v0n1.nic.engineering, v0n2.nic.engineering, v0n3.nic.engineering... | 12 records |
| 42.engineering | ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com, ns-cloud-c1.googledomains.com | - |
✅ Authoritative Response
Server:216.239.34.108
NS records: ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com, ns-cloud-c1.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 42.engineering (unsigned zone)
⏱️ Timing
Total: 848ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 198.49.23.145, 198.49.23.144 |
| NS | 4 | ns-cloud-c4.googledomains.com, ns-cloud-c3.googledomains.com... |
| MX | 2 | mxb.mailgun.org (pri: 10), mxa.mailgun.org (pri: 10) |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
| SOA | 1 | ns-cloud-c1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.engineering, v0n0.nic.engineering, v0n1.nic.engineering...)
Analysis
IP Addresses
42.engineering resolves to two IP numbers: 198.49.23.144 and 198.49.23.145.
other host names including madsko.com, praarch.com, findvickyhere.com, richlininteriors.com and suzayn.com share IP numbers with 42.engineering.
Name Servers
42.engineering is delegated to four name servers: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.
42.engineering at least partially shares name servers with other domains, for instance grouptrippr.com, shouppe.com, vpaart.com, isolutions-sa.com and nationalmeasure.com.
Host names with two IP numbers:
ns-cloud-c1.googledomains.com points to 2001:4860:4802:32::6c and 216.239.32.108; ns-cloud-c2.googledomains.com points to 2001:4860:4802:34::6c and 216.239.34.108; ns-cloud-c3.googledomains.com points to 2001:4860:4802:36::6c and 216.239.36.108; ns-cloud-c4.googledomains.com points to 2001:4860:4802:38::6c and 216.239.38.108.
Mail Servers
Two mail servers handle 42.engineering: mxa.mailgun.org and mxb.mailgun.org.
42.engineering shares the same mail server setup as other domains, for instance wgdood.com, edm.top-link.com.tw, fridgeblock.com, topicflow.io and loveme.in.ua.
42.engineering shares some mail servers with other domains, at least partially, for instance callalamarina.com.au, fridaynight5glights.com, auto-trail.co.uk, jagape.com and vorttex.com.
these mail servers are often used alongside aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
Host names with a single IP:
mxa.mailgun.org points to 34.149.254.5.
mxb.mailgun.org points to 34.149.254.5.
Host names pointing to 34.149.254.5: mxa.mailgun.org and mxb.mailgun.org.