courtyardinv.com - robtex.com
courtyardinv.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=1774545977 | ||||||
Same first word
courtyardinv.com |
DNS History
8 records (7 active, 1 former)
●NSns51.domaincontrol.com2017-10-25 → 2026-03-26 · 2 obs
● 2026-03-26 17:29:12
●NSns52.domaincontrol.com2017-10-25 → 2026-03-26 · 2 obs
● 2026-03-26 17:29:12
●MXcourtyardinv-com.mail.protection.outlook.com2026-03-26 → 2026-03-26 · 1 obs
●A198.185.159.1442026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 17:29:12
●A198.185.159.1452026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 17:29:12
●A198.49.23.1442026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 17:29:12
●A198.49.23.1452026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 17:29:12
○A50.63.202.592017-10-25 → 2017-10-25 · 2 obs
○ 2026-03-26 17:29:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| courtyardinv.com | ns51.domaincontrol.com, ns52.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.105.26
NS records: ns51.domaincontrol.com, ns52.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for courtyardinv.com (unsigned zone)
⏱️ Timing
Total: 100ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.144, 198.185.159.145... |
| NS | 2 | ns51.domaincontrol.com, ns52.domaincontrol.com |
| MX | 1 | courtyardinv-com.mail.protection.outlook |
| TXT | 3 | NETORGFT3569486.onmicrosoft.com, v=spf1 include:spf.protection.outlook.co... |
| SOA | 1 | ns51.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns51.domaincontrol.com, ns51.domaincontrol.com, ns52.domaincontrol.com...)
Analysis
IP Addresses
courtyardinv.com maps to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
Other host names such as iamsoye.com, cccei.org, dofch.com, makersbristol.co.uk and chapotraphouse.com share IPs with courtyardinv.com.
Name Servers
Two name servers ns51.domaincontrol.com and ns52.domaincontrol.com handle the delegation for courtyardinv.com.
courtyardinv.com shares the same name server setup as other domains, for example loyaltyengage.com, shineups.com, ambreyinternational.com, atlantawoodrestoration.com and ohlatea.com.
Host names with two IP numbers:
ns51.domaincontrol.com points to 2603:5:2192::1a and 97.74.105.26.
ns52.domaincontrol.com points to 2603:5:2292::1a and 173.201.73.26.
Mail Servers
The courtyardinv-com.mail.protection.outlook.com mail server handles courtyardinv.com.