crewclass.net - robtex.com
crewclass.net
net
| 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=1771291465 | ||||||
Same first word
crewclass.net |
DNS History
13 records (8 active, 5 former)
●NSns09.domaincontrol.com2026-03-12 → 2026-03-14 · 3 obs
● 2026-03-12 03:56:56
● 2026-03-14 15:23:38
○NSns1.blacknight.com2017-01-03 → 2017-01-03 · 3 obs
○ 2026-03-12 03:56:56
○ 2026-03-14 15:23:38
●NSns10.domaincontrol.com2026-03-12 → 2026-03-14 · 3 obs
● 2026-03-12 03:56:56
● 2026-03-14 15:23:38
○NSns2.blacknight.com2017-01-03 → 2017-01-03 · 3 obs
○ 2026-03-12 03:56:56
○ 2026-03-14 15:23:38
○NSns3.blacknight.com2017-01-03 → 2017-01-03 · 3 obs
○ 2026-03-12 03:56:56
○ 2026-03-14 15:23:38
○NSns4.blacknight.com2017-01-03 → 2017-01-03 · 3 obs
○ 2026-03-12 03:56:56
○ 2026-03-14 15:23:38
●MXalt1.aspmx.l.google.com2017-01-03 → 2026-03-14 · 2 obs
● 2026-03-14 15:23:38
●MXalt2.aspmx.l.google.com2017-01-03 → 2026-03-14 · 2 obs
● 2026-03-14 15:23:38
●MXalt3.aspmx.l.google.com2017-01-03 → 2026-03-14 · 2 obs
● 2026-03-14 15:23:38
●MXalt4.aspmx.l.google.com2017-01-03 → 2026-03-14 · 2 obs
● 2026-03-14 15:23:38
●MXaspmx.l.google.com2017-01-03 → 2026-03-14 · 2 obs
● 2026-03-14 15:23:38
○A144.208.71.862017-01-03 → 2017-01-03 · 3 obs
○ 2026-03-12 03:56:56
○ 2026-03-14 15:23:38
●A160.153.0.1672026-03-12 → 2026-03-14 · 3 obs
● 2026-03-12 03:56:56
● 2026-03-14 15:23:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| crewclass.net | ns09.domaincontrol.com, ns10.domaincontrol.com | - |
✅ Authoritative Response
Server: 97.74.104.5
NS records: ns09.domaincontrol.com, ns10.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for crewclass.net (unsigned zone)
⏱️ Timing
Total: 992ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.153.0.167 |
| NS | 2 | ns09.domaincontrol.com, ns10.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 3 | NETORGFT3769980.onmicrosoft.com, v=spf1 include:spf.protection.outlook.co... |
| SOA | 1 | ns09.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
crewclass.net points to an IP address: 160.153.0.167.
other host names include trinagray.com, norrisdesign.net, amwindow.com, riacoltd.com and flipnfungym.com; they share IP numbers with crewclass.net.
Name Servers
Two name servers ns09.domaincontrol.com and ns10.domaincontrol.com handle the delegation for crewclass.net.
crewclass.net shares the same name server setup as other domains, for instance chelseacanines.com, gregorywalkerlawgroup.com, aanapie.com, meggafone.com and trinitycattleranch.com.
crewclass.net at least partially shares name servers with other domains, including guemales.com and karensia.com.
Host names with two IP numbers:
ns09.domaincontrol.com points to 2603:5:2180::5 and 97.74.104.5.
ns10.domaincontrol.com points to 2603:5:2280::5 and 173.201.72.5.
Mail Servers
crewclass.net is served by five mail servers: 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.
crewclass.net shares at least partially some mail servers with other domains, for instance reiningerwinery.com, ns500758.ns500698.ns500758.ns500758.ns500735.ns500735.ns500735.ns500735.ns500708.ns500708.ns500708.ns500576.ns500619.ns500652.ns500619.ns500619.trackreceptor.com, locomobi.com, ns500758.ns500759.ns500698.ns500759.ns500759.ns500698.ns500698.ns500736.ns500698.ns500735.ns500698.ns500698.ns500576.ns500698.ns500619.ns500652.ns500619.trackreceptor.com and ns500734.ns500699.ns500693.ns500693.ns500699.ns500734.ns500693.ns500699.ns500632.ns500588.ns500578.ns500110.dtrkdll.com.
these mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
The host name aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27.
The host name alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26.
The host name alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26.
The host name alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26.
The host name alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27.