jfaengineering.com - robtex.com
jfaengineering.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=1774394827 | ||||||
Subdomains
mailserver.jfaengineering.com |
Same first word
jfaengineering.com |
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.livedns.co.uk2015-06-12 → 2026-03-24 · 2 obs
● 2026-03-24 23:52:18
●NSns2.livedns.co.uk2015-06-12 → 2026-03-24 · 2 obs
● 2026-03-24 23:52:18
●NSns3.livedns.co.uk2015-06-12 → 2026-03-24 · 2 obs
● 2026-03-24 23:52:18
○MXenisca.com.bak-mx.uk0107.smtpbak.com2015-06-12 → 2016-04-26 · 4 obs
● 2016-04-26 23:59:12
○ 2017-01-02 13:38:48
○ 2026-03-24 23:52:18
○MXenisca.com.pri-mx.uk0107.smtproutes.com2015-06-12 → 2016-04-26 · 4 obs
● 2016-04-26 23:59:12
○ 2017-01-02 13:38:48
○ 2026-03-24 23:52:18
●MXjfaengineering-com.mail.protection.outlook.com2017-01-02 → 2026-03-24 · 3 obs
● 2017-01-02 13:38:48
● 2026-03-24 23:52:18
●A82.145.53.2042015-06-12 → 2026-03-24 · 2 obs
● 2026-03-24 23:52:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net... | - |
| jfaengineering.com | ns1.livedns.co.uk, ns2.livedns.co.uk, ns3.livedns.co.uk | - |
✅ Authoritative Response
Server:217.160.81.244
NS records: ns1.livedns.co.uk, ns2.livedns.co.uk, ns3.livedns.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jfaengineering.com (unsigned zone)
⏱️ Timing
Total: 520ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.145.53.204 |
| NS | 3 | ns2.livedns.co.uk, ns3.livedns.co.uk... |
| MX | 1 | jfaengineering-com.mail.protection.outlo |
| TXT | 4 | v=spf1 include:spf.protection.outlook.co, MS=ms20568896... |
| SOA | 1 | ns1.livedns.co.uk administrator.jfaengin |
Analysis
Hierarchy
jfaengineering.com is the parent of mailserver.jfaengineering.com.
IP Addresses
jfaengineering.com resolves to a single IP: 82.145.53.204.
Other host names, for instance rrleisure.com, www.creativecentenaries.org, snackboxtakeaway.com, shcomagh.co.uk and 44hillstreet.com share IP numbers with jfaengineering.com.
Name Servers
jfaengineering.com delegates to three name servers: ns1.livedns.co.uk, ns2.livedns.co.uk and ns3.livedns.co.uk.
jfaengineering.com shares some name servers with other domains, for example icon-map.com, uvss.net, simoncrinks.com, keenmeadows.com and pssgroup.org.
These name servers are commonly used together with ns1.fast-hosts.org and ns2.fast-hosts.org.
Host names with two IP numbers:
ns1.livedns.co.uk: 2001:8d8:fe:53:fa::1 and 217.160.81.244
ns2.livedns.co.uk: 2001:8d8:fe:53:fa::2 and 217.160.82.244
ns3.livedns.co.uk: 2607:f1c0:fe:53:185:132:35:244 and 185.132.35.244
Mail Servers
jfaengineering.com is handled by a single mail server, jfaengineering-com.mail.protection.outlook.com.
Host jfaengineering-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::7, 2a01:111:f403:ca09::d, 52.101.68.0, 52.101.68.3, 52.101.68.18 and 52.101.73.6.