authorizedcontracting.com - robtex.com
authorizedcontracting.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.239.10.20🇺🇸 WEBAIR173.239.0.0/19 | ||||||
| PTR | hatonline.webair.com | ||||||
| NS | dns1.connetrix.com ⭐ | ||||||
| A | 74.113.32.16🇺🇸 CONNETRIX74.113.32.0/21 Connetrix | ||||||
| NS | dns2.connetrix.com | ||||||
| A | 74.113.33.16🇺🇸 CONNETRIX74.113.32.0/21 Connetrix | ||||||
| MX | mx1.connetrix.com ⭐ | ||||||
| A | 74.113.33.20🇺🇸 CONNETRIX74.113.32.0/21 Connetrix | ||||||
| PTR | mail.connetrix.com | ||||||
| SOA | dns1.connetrix.comdnsadmin@connetrix.com serial=130001 | ||||||
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=1778843226 | ||||||
Subdomains
mail.authorizedcontracting.com |
Same first word
authorizedcontracting.com |
DNS History
4 records (4 active, 0 former)
●NSdns1.connetrix.com2015-06-09 → 2026-05-15 · 2 obs
● 2026-05-15 11:17:48
●NSdns2.connetrix.com2015-06-09 → 2026-05-15 · 2 obs
● 2026-05-15 11:17:48
●MXmx1.connetrix.com2015-06-09 → 2026-05-15 · 2 obs
● 2026-05-15 11:17:48
●A173.239.10.202015-06-09 → 2026-05-15 · 2 obs
● 2026-05-15 11:17:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net... | - |
| authorizedcontracting.com | dns1.connetrix.com, dns2.connetrix.com | 2 records |
✅ Authoritative Response
Server:74.113.33.16
NS records: dns1.connetrix.com, dns2.connetrix.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for authorizedcontracting.com (unsigned zone)
⏱️ Timing
Total: 975ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.239.10.20 |
| NS | 2 | dns1.connetrix.com, dns2.connetrix.com |
| MX | 1 | mx1.connetrix.com (pri: 10) |
| SOA | 1 | dns1.connetrix.com dnsadmin.connetrix.co |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns1.connetrix.com, dns2.connetrix.com)
Analysis
Hierarchy
mail.authorizedcontracting.com has authorizedcontracting.com as its parent.
IP Addresses
authorizedcontracting.com maps to IP address 173.239.10.20.
Name Servers
Two name servers dns1.connetrix.com and dns2.connetrix.com are delegated to authorizedcontracting.com.
authorizedcontracting.com uses the same name server configuration as other domains, such as sacourseonline.com, hartcampus.com, mallevents.com, lpcqualified.org and code-alert.com.
authorizedcontracting.com at least partially shares name servers with other domains such as internet-name-servers.com, shopliftersanonymous.org, 33.113.74.in-addr.arpa, carltun.com and lslf.com.
Host names with a single IP address:
dns1.connetrix.com points to 74.113.32.16
dns2.connetrix.com points to 74.113.33.16
Mail Servers
authorizedcontracting.com is handled by a single mail server, mx1.connetrix.com.
authorizedcontracting.com shares the same mail server setup as other domains, including homedepotcampus.com, shoplifters.org, farmingdalenychamber.org, consumer-direct.us and breckenridgebyowner.com.
mx1.connetrix.com points to one IP number: 74.113.33.20.