jfaconstruction.com - robtex.com
jfaconstruction.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=1778551891 | ||||||
Subdomains
mx-01.jfaconstruction.com |
Same first word
jfaconstruction.com |
DNS History
7 records (4 active, 3 former)
●NSns39.domaincontrol.com2015-08-07 → 2026-05-12 · 2 obs
● 2026-05-12 02:17:02
●NSns40.domaincontrol.com2015-08-07 → 2026-05-12 · 2 obs
● 2026-05-12 02:17:02
●MXjfaconstruction-com.mail.protection.outlook.com2015-08-07 → 2026-05-12 · 2 obs
● 2026-05-12 02:17:02
●A173.249.147.1812026-05-12 → 2026-05-12 · 3 obs
● 2026-05-12 02:17:00
● 2026-05-12 02:17:02
○A208.180.240.1132015-08-07 → 2016-04-22 · 4 obs
● 2016-04-22 06:41:24
○ 2017-03-14 17:12:58
○ 2026-05-12 02:17:02
○A68.66.200.2132019-05-02 → 2019-05-02 · 4 obs
● 2019-05-02 07:41:48
○ 2026-05-12 02:17:00
○ 2026-05-12 02:17:02
○A75.98.175.1002017-03-14 → 2017-03-14 · 4 obs
● 2017-03-14 17:12:58
○ 2019-05-02 07:41:48
○ 2026-05-12 02:17:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net... | - |
| jfaconstruction.com | ns39.domaincontrol.com, ns40.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.109.20
NS records: ns39.domaincontrol.com, ns40.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jfaconstruction.com (unsigned zone)
⏱️ Timing
Total: 191ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.249.147.181 |
| NS | 2 | ns39.domaincontrol.com, ns40.domaincontrol.com |
| MX | 1 | jfaconstruction-com.mail.protection.outl |
| TXT | 3 | v=verifydomain MS=1617373, google-site-verification=CKBpvxceUIog8Y8... |
| SOA | 1 | ns39.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns39.domaincontrol.com, ns39.domaincontrol.com, ns40.domaincontrol.com...)
Analysis
Hierarchy
jfaconstruction.com is the parent of mx-01.jfaconstruction.com.
IP Addresses
jfaconstruction.com points to IP number 173.249.147.181.
For instance, other host names nj-arp.org, brighterhomeslighting.com, dafresno.com, missionblue.org and cloudhost-3768770.us-west-1.nxcli.net share IP numbers with jfaconstruction.com.
Name Servers
jfaconstruction.com is delegated to two name servers: ns39.domaincontrol.com and ns40.domaincontrol.com.
jfaconstruction.com uses the same name server setup as other domains such as p-g-f.com, bodminlive.com, tntws.com, redbag.net and thegerikfamily.com.
Host names with two IP numbers:
ns39.domaincontrol.com points to 2603:5:21d1::14 and 97.74.109.20; ns40.domaincontrol.com points to 2603:5:22d1::14 and 173.201.77.20.
Mail Servers
jfaconstruction.com is handled by a single mail server, jfaconstruction-com.mail.protection.outlook.com.
Host name jfaconstruction-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c802::, 2a01:111:f403:c903::3, 2a01:111:f403:c91d::, 2a01:111:f403:f908::2, 52.101.9.5, 52.101.11.2, 52.101.41.24 and 52.101.50.4.