classqueueapp.com - robtex.com
classqueueapp.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=1794382191 | ||||||
Same first word
classqueueapp.com |
Previous names
Next names
DNS History
8 records (8 active, 0 former)
●NSdns1.registrar-servers.com2026-10-04 → 2026-11-11 · 2 obs
● 2026-11-11 07:46:52
●NSdns2.registrar-servers.com2026-10-04 → 2026-11-11 · 2 obs
● 2026-11-11 07:46:52
●MXalt1.aspmx.l.google.com2026-10-04 → 2026-11-11 · 2 obs
● 2026-11-11 07:46:52
●MXalt2.aspmx.l.google.com2026-10-04 → 2026-11-11 · 2 obs
● 2026-11-11 07:46:52
●MXalt3.aspmx.l.google.com2026-10-04 → 2026-11-11 · 2 obs
● 2026-11-11 07:46:52
●MXalt4.aspmx.l.google.com2026-10-04 → 2026-11-11 · 2 obs
● 2026-11-11 07:46:52
●MXaspmx.l.google.com2026-10-04 → 2026-11-11 · 2 obs
● 2026-11-11 07:46:52
●A199.36.158.1002026-10-04 → 2026-11-11 · 2 obs
● 2026-11-11 07:46:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| classqueueapp.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 247ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 199.36.158.100 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | hosting-site=classqueue-school |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
IP Addresses
classqueueapp.com resolves to one IP address: 199.36.158.100.
marketingdigital.vip, appeal-form-369863.web.app, paolosait.com and two other host names share IP numbers with classqueueapp.com.
Name Servers
The NS records for classqueueapp.com delegate to dns1.registrar-servers.com and dns2.registrar-servers.com.
classqueueapp.com uses the same name servers as several other domains — among them thelivingpath.com, hfl.plus, aonanglocal.com and two more.
The name servers for classqueueapp.com are partially shared with other domains like fdnaturales.com, buildingbasic.com and angiehinzey.com
dns1.registrar-servers.com resolves to 156.154.132.200 and 2610:a1:1024::200. Likewise, dns2.registrar-servers.com resolves to 156.154.133.200 and 2610:a1:1025::200 — two IP addresses apiece.
Mail Servers
Mail for classqueueapp.com is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
classqueueapp.com has at least partial mail server overlap with other domains such as while1.net, growcafeclt.com, usproscooters.com and two more.
The mail servers alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are commonly seen alongside these mail servers.
Hostnames that resolve to two IP addresses:
The A records for aspmx.l.google.com return 172.253.153.27 and 2a00:1450:4013:c14::1b.
The A records for alt1.aspmx.l.google.com return 192.178.234.26 and 2800:3f0:4003:c14::1a.
The A records for alt2.aspmx.l.google.com return 172.253.116.27 and 2a00:1450:400b:c02::1b.
The A records for alt3.aspmx.l.google.com return 192.178.223.26 and 2a00:1450:4009:c0f::1b.
The A records for alt4.aspmx.l.google.com return 172.253.157.27 and 2a00:1450:400c:c23::1a.