jfcengineering.com - robtex.com
jfcengineering.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=1771291435 | ||||||
Up
mail.jfcengineering.com |
DNS History
11 records (4 active, 7 former)
○NSns1.mydyndns.org2015-07-14 → 2017-10-17 · 3 obs
● 2017-10-17 04:59:30
○ 2026-02-27 08:53:32
○NSns1185.dns.dyn.com2015-07-14 → 2017-10-17 · 3 obs
● 2017-10-17 04:59:30
○ 2026-02-27 08:53:32
○NSns2184.dns.dyn.com2015-07-14 → 2017-10-17 · 3 obs
● 2017-10-17 04:59:30
○ 2026-02-27 08:53:32
○NSns3186.dns.dyn.com2015-07-14 → 2017-10-17 · 3 obs
● 2017-10-17 04:59:30
○ 2026-02-27 08:53:32
●NSns33.domaincontrol.com2026-02-27 → 2026-02-27 · 2 obs
● 2026-02-27 08:53:32
●NSns34.domaincontrol.com2026-02-27 → 2026-02-27 · 2 obs
● 2026-02-27 08:53:32
○NSns4168.dns.dyn.com2015-07-14 → 2017-10-17 · 3 obs
● 2017-10-17 04:59:30
○ 2026-02-27 08:53:32
●MXjfcengineering-com.mail.protection.outlook.com2026-02-27 → 2026-02-27 · 2 obs
● 2026-02-27 08:53:32
○MXmail.jfcengineering.com2015-07-14 → 2017-10-17 · 3 obs
● 2017-10-17 04:59:30
○ 2026-02-27 08:53:32
●A141.193.213.102026-02-27 → 2026-02-27 · 2 obs
● 2026-02-27 08:53:32
○A74.95.217.672015-07-14 → 2017-10-17 · 3 obs
● 2017-10-17 04:59:30
○ 2026-02-27 08:53:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jfcengineering.com | ns33.domaincontrol.com, ns34.domaincontrol.com | 4 records |
✅ Authoritative Response
Server: 97.74.106.17
NS records: ns33.domaincontrol.com, ns34.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jfcengineering.com (unsigned zone)
⏱️ Timing
Total: 59ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 141.193.213.10 |
| NS | 2 | ns33.domaincontrol.com, ns34.domaincontrol.com |
| MX | 1 | jfcengineering-com.mail.protection.outlo |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, google-site-verification=s-VSirixIFZ1yHK |
| SOA | 1 | ns33.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns33.domaincontrol.com, ns33.domaincontrol.com, ns34.domaincontrol.com...)
AI analysis
The parent of mail.jfcengineering.com is jfcengineering.com.
jfcengineering.com points to a single IP number: 141.193.213.10.
Other host names, for instance olgsa.org, www.linkity.net, mail.afdclinics.com, benlocity.com and whatyoureallydesire.com share IP numbers with jfcengineering.com.
jfcengineering.com is delegated to two name servers: ns33.domaincontrol.com and ns34.domaincontrol.com.
jfcengineering.com uses the same name server setup as other domains, for instance dani-maier.de, careers.world, confessionsofahippie.com, opinionimpact.com and climatecomedy.net.
Host names with two IP numbers:
The host ns33.domaincontrol.com points to 2603:5:21a1::11 and 97.74.106.17.
The host ns34.domaincontrol.com points to 2603:5:22a1::11 and 173.201.74.17.
The mail server for jfcengineering.com is jfcengineering-com.mail.protection.outlook.com.
Host jfcengineering-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::2, 2a01:111:f403:f901::2, 2a01:111:f403:f905::3, 2a01:111:f403:f90a::, 52.101.8.34, 52.101.40.4, 52.101.40.24 and 52.101.194.4.