rgccontractor.com - robtex.com
rgccontractor.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 | ||||||
Same first word
rgccontractor.com |
DNS History
12 records (12 active, 0 former)
●NSns49.domaincontrol.com2026-03-17 → 2026-03-22 · 2 obs
● 2026-03-22 17:51:04
●NSns50.domaincontrol.com2026-03-17 → 2026-03-22 · 2 obs
● 2026-03-22 17:51:04
●MXalt1.aspmx.l.google.com2026-03-17 → 2026-03-22 · 2 obs
● 2026-03-22 17:51:04
●MXalt2.aspmx.l.google.com2026-03-17 → 2026-03-22 · 2 obs
● 2026-03-22 17:51:04
●MXalt3.aspmx.l.google.com2026-03-17 → 2026-03-22 · 2 obs
● 2026-03-22 17:51:04
●MXalt4.aspmx.l.google.com2026-03-17 → 2026-03-22 · 2 obs
● 2026-03-22 17:51:04
●MXaspmx.l.google.com2026-03-17 → 2026-03-22 · 2 obs
● 2026-03-22 17:51:04
●MXmx1-usg2.ppe-hosted.com2026-03-17 → 2026-03-22 · 2 obs
● 2026-03-22 17:51:04
●MXmx2-usg2.ppe-hosted.com2026-03-17 → 2026-03-22 · 2 obs
● 2026-03-22 17:51:04
●MXmx3-usg2.ppe-hosted.com2026-03-17 → 2026-03-22 · 2 obs
● 2026-03-22 17:51:04
●A13.248.243.52026-03-17 → 2026-03-22 · 2 obs
● 2026-03-22 17:51:04
●A76.223.105.2302026-03-17 → 2026-03-22 · 2 obs
● 2026-03-22 17:51:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rgccontractor.com | ns49.domaincontrol.com, ns50.domaincontrol.com | 4 records |
✅ Authoritative Response
Server: 97.74.104.25
NS records: ns49.domaincontrol.com, ns50.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rgccontractor.com (unsigned zone)
⏱️ Timing
Total: 1056ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns49.domaincontrol.com, ns50.domaincontrol.com |
| MX | 8 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 2 | NETORG19860953.onmicrosoft.com, v=spf1 include:_spf-usg2.ppe-hosted.com |
| SOA | 1 | ns49.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns49.domaincontrol.com, ns49.domaincontrol.com, ns50.domaincontrol.com...)
Analysis
IP Addresses
Two IP numbers are pointed to by rgccontractor.com: 13.248.243.5 and 76.223.105.230.
other host names include 1-800-injuries.com, livelifeweird.com, caterstyle.com, thameshudson.fr and noosapr.com; they share IP numbers with rgccontractor.com.
Name Servers
Two name servers ns49.domaincontrol.com and ns50.domaincontrol.com handle the delegation for rgccontractor.com.
rgccontractor.com shares the same name server setup as other domains, for instance mydeviceportal.com, chromedcurves.com, yogacertification.us, frauke-vorbeck.de and toysweloved.com.
Host names with two IP numbers:
ns49.domaincontrol.com points to 2603:5:2182::19 and 97.74.104.25.
ns50.domaincontrol.com points to 2603:5:2282::19 and 173.201.72.25.
Mail Servers
rgccontractor.com is handled by eight mail servers: mx1-usg2.ppe-hosted.com, mx2-usg2.ppe-hosted.com, mx3-usg2.ppe-hosted.com, aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
rgccontractor.com shares at least partially some mail servers with other domains, for instance ns500693.ns500693.ns500734.ns500734.ns500693.ns500734.ns500693.ns500699.ns500699.ns500588.ns500699.ns500683.ns500699.ns500588.ns500588.ns500632.ns500110.dtrkdll.com, ns500768.ns500698.ns500735.ns500736.ns500736.ns500735.ns500698.ns500736.ns500735.ns500576.ns500708.ns500708.ns500686.ns500652.ns500619.ns500576.trackreceptor.com, ns500693.ns500765.ns500699.ns500734.ns500699.ns500699.ns500693.ns500693.ns500588.ns500699.ns500699.ns500693.ns500699.ns500588.ns500632.ns500612.ns500602.dtrkdll.com, ns500731.ns500754.ns500754.ns500731.ns500742.ns500704.ns500671.ns500705.ns500688.ns500688.ns500649.ns500649.ns500666.ns500142.lusty(0x736c7574)z.com and ns500671.ns500731.ns500671.ns500671.ns500731.ns500671.ns500671.ns500688.ns500704.ns500704.ns500671.ns500649.ns500291.ns500291.ns500291.ns500131.lustychickser.com.
these mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to: 2607:f8b0:4004:c19::1b and 172.253.62.27.
alt1.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.26.
alt2.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1a and 192.178.209.26.
alt3.aspmx.l.google.com points to: 2607:f8b0:4024:c0d::1b and 192.178.152.26.
alt4.aspmx.l.google.com points to: 2607:f8b0:4023:403::1a and 142.250.96.27.
Host names with one IP number:
mx1-usg2.ppe-hosted.com points to: 98.85.123.215.
mx2-usg2.ppe-hosted.com points to: 23.21.114.81.
mx3-usg2.ppe-hosted.com points to: 34.231.165.252.