classrmtest18.org - robtex.com
classrmtest18.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1776178456 | ||||||
Same first word
classrmtest18.org |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1-09.azure-dns.com2026-02-28 → 2026-04-14 · 2 obs
● 2026-04-14 15:22:58
●NSns2-09.azure-dns.net2026-02-28 → 2026-04-14 · 2 obs
● 2026-04-14 15:22:58
●NSns3-09.azure-dns.org2026-02-28 → 2026-04-14 · 2 obs
● 2026-04-14 15:22:58
●NSns4-09.azure-dns.info2026-02-28 → 2026-04-14 · 2 obs
● 2026-04-14 15:22:58
●MXmailstore1.secureserver.net2026-02-28 → 2026-04-14 · 2 obs
● 2026-04-14 15:22:58
●MXsmtp.secureserver.net2026-02-28 → 2026-04-14 · 2 obs
● 2026-04-14 15:22:58
●A184.168.221.482026-02-28 → 2026-04-14 · 2 obs
● 2026-04-14 15:22:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| classrmtest18.org | ns1-09.azure-dns.com, ns2-09.azure-dns.net, ns4-09.azure-dns.info, ns3-09.azure-dns.org | 2 records |
✅ Authoritative Response
Server:150.171.21.9
NS records: ns1-09.azure-dns.com, ns2-09.azure-dns.net, ns4-09.azure-dns.info, ns3-09.azure-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for classrmtest18.org (unsigned zone)
⏱️ Timing
Total: 545ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 184.168.221.48 |
| NS | 4 | ns1-09.azure-dns.com, ns2-09.azure-dns.net... |
| MX | 2 | smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10) |
| TXT | 1 | v=verifydomain MS=8395260 |
| SOA | 1 | ns1-09.azure-dns.com azuredns-hostmaster |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3-09.azure-dns.org, ns3-09.azure-dns.org)
Analysis
IP Addresses
classrmtest18.org resolves to one IP number: 184.168.221.48.
other host names including lywalk.com, mediasolutions.photography, buildingiot.com, conspion.com and amruta.us share IP numbers with classrmtest18.org.
Name Servers
classrmtest18.org is delegated to four name servers: ns1-09.azure-dns.com, ns4-09.azure-dns.info, ns2-09.azure-dns.net and ns3-09.azure-dns.org.
classrmtest18.org at least partially shares name servers with other domains, for instance fleetcomply.net, eccopacific.co.nz, xboxlive.gold, cloud.veeam.com and togethersoft.net.
Host names with two IP numbers:
ns1-09.azure-dns.com points to 2603:1061:0:700::9 and 13.107.236.9; ns4-09.azure-dns.info points to 2620:1ec:bda:700::9 and 208.84.5.9; ns2-09.azure-dns.net points to 2620:1ec:8ec:700::9 and 150.171.21.9; ns3-09.azure-dns.org points to 2a01:111:4000:700::9 and 204.14.183.9.
Mail Servers
Two mail servers handle classrmtest18.org: mailstore1.secureserver.net and smtp.secureserver.net.
classrmtest18.org shares the same mail server setup as other domains, for instance financial-planning-manila.com, bempl.com, agentpilot.org, huwa.de and eco-tin.com.
classrmtest18.org shares at least partially some mail servers with other domains, including communityspace.us, woosterfamilydentalgroup.com and dublinnissan.com.
Host names with three IPs:
mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162.
smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.