qb4contractors.com - robtex.com
qb4contractors.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=1774805217 | ||||||
MX for
qb4contractors.com |
Same first word
qb4contractors.com |
DNS History
9 records (4 active, 5 former)
○NSdns1.registrar-servers.com2026-03-19 → 2026-03-29 · 2 obs
○ 2026-03-29 17:38:46
○NSdns2.registrar-servers.com2026-03-19 → 2026-03-29 · 2 obs
○ 2026-03-29 17:38:46
●NSgarrett.ns.cloudflare.com2026-03-19 → 2026-03-29 · 3 obs
● 2026-03-19 16:54:10
● 2026-03-29 17:38:46
●NSjocelyn.ns.cloudflare.com2026-03-19 → 2026-03-29 · 3 obs
● 2026-03-19 16:54:10
● 2026-03-29 17:38:46
○NSns1.sunburstsoftwaresolutions.com2015-08-12 → 2017-03-27 · 4 obs
● 2017-03-27 07:33:12
○ 2026-03-19 16:54:10
○ 2026-03-29 17:38:46
○NSns2.sunburstsoftwaresolutions.com2015-08-12 → 2017-03-27 · 4 obs
● 2017-03-27 07:33:12
○ 2026-03-19 16:54:10
○ 2026-03-29 17:38:46
●MXqb4contractors.com2015-08-12 → 2026-03-29 · 2 obs
● 2026-03-29 17:38:46
●A67.23.251.852026-03-19 → 2026-03-29 · 3 obs
● 2026-03-19 16:54:10
● 2026-03-29 17:38:46
○A69.175.76.1252015-08-12 → 2017-03-27 · 4 obs
● 2017-03-27 07:33:12
○ 2026-03-19 16:54:10
○ 2026-03-29 17:38:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net... | - |
| qb4contractors.com | jocelyn.ns.cloudflare.com, garrett.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.195
NS records: jocelyn.ns.cloudflare.com, garrett.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qb4contractors.com (unsigned zone)
⏱️ Timing
Total: 121ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 67.23.251.85 |
| NS | 2 | garrett.ns.cloudflare.com, jocelyn.ns.cloudflare.com |
| MX | 1 | qb4contractors.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:67.23.251.85 include:spf.prot |
| SOA | 1 | garrett.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (jocelyn.ns.cloudflare.com, jocelyn.ns.cloudflare.com, jocelyn.ns.cloudflare.com...)
Analysis
Mail Server Role
The mail server for qb4contractors.com is qb4contractors.com.
IP Addresses
qb4contractors.com points to a single IP address: 67.23.251.85.
Other host names, for instance ns1.ggsj.com.mx, share IP numbers with qb4contractors.com.
Name Servers
Two name servers garrett.ns.cloudflare.com and jocelyn.ns.cloudflare.com handle the delegation for qb4contractors.com.
qb4contractors.com shares the same name server setup as other domains, for example norwegiansteam.com, rabidwombat.net, esportsim.com, hoganzoo.com and foodlabelmaker.com.
qb4contractors.com at least partially shares name servers with other domains, for example ifiwatch.tv, qiyimeishu.com, clubinsights.com, 23win.finance and qeconsultancy.com.
These name servers are commonly used with lisa.ns.cloudflare.com and elle.ns.cloudflare.com and marty.ns.cloudflare.com.
Host names with six IP numbers:
garrett.ns.cloudflare.com points to 2606:4700:58::a29f:2cc3, 2803:f800:50::6ca2:c3c3, 2a06:98c1:50::ac40:23c3, 108.162.195.195, 162.159.44.195 and 172.64.35.195.
jocelyn.ns.cloudflare.com points to 2606:4700:50::adf5:3aae, 2803:f800:50::6ca2:c0ae, 2a06:98c1:50::ac40:20ae, 108.162.192.174, 172.64.32.174 and 173.245.58.174.
Mail Servers
One mail server handles qb4contractors.com; that server is qb4contractors.com.
qb4contractors.com points to a single IP number: 67.23.251.85.