castra-us.com - robtex.com
castra-us.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=1778817411 | ||||||
Same first word
castra-us.com |
Similar names
DNS History
9 records (5 active, 4 former)
●NSns67.domaincontrol.com2015-07-23 → 2026-05-15 · 2 obs
● 2026-05-15 04:02:44
●NSns68.domaincontrol.com2015-07-23 → 2026-05-15 · 2 obs
● 2026-05-15 04:02:44
●MXcastraus-com01e.mail.protection.outlook.com2026-02-18 → 2026-05-15 · 3 obs
● 2026-02-18 14:57:54
● 2026-05-15 04:02:44
○MXmailstore1.secureserver.net2015-07-23 → 2018-01-10 · 4 obs
● 2018-01-10 22:38:34
○ 2026-02-18 14:57:54
○ 2026-05-15 04:02:44
○MXsmtp.secureserver.net2015-07-23 → 2018-01-10 · 4 obs
● 2018-01-10 22:38:34
○ 2026-02-18 14:57:54
○ 2026-05-15 04:02:44
●A13.248.243.52026-05-15 → 2026-05-15 · 3 obs
● 2026-05-15 04:02:42
● 2026-05-15 04:02:44
○A198.12.236.1392026-02-18 → 2026-02-20 · 5 obs
● 2026-02-18 14:57:54
● 2026-02-20 06:39:20
○ 2026-05-15 04:02:42
○ 2026-05-15 04:02:44
○A50.62.251.12015-07-23 → 2018-01-10 · 4 obs
● 2018-01-10 22:38:34
○ 2026-02-18 14:57:54
○ 2026-05-15 04:02:44
●A76.223.105.2302026-05-15 → 2026-05-15 · 3 obs
● 2026-05-15 04:02:42
● 2026-05-15 04:02:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net... | - |
| castra-us.com | ns67.domaincontrol.com, ns68.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.71.44
NS records: ns67.domaincontrol.com, ns68.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for castra-us.com (unsigned zone)
⏱️ Timing
Total: 131ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns67.domaincontrol.com, ns68.domaincontrol.com |
| MX | 1 | castraus-com01e.mail.protection.outlook. |
| TXT | 2 | v=spf1 include:secureserver.net -all, NETORG5380084.onmicrosoft.com |
| SOA | 1 | ns67.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns67.domaincontrol.com, ns67.domaincontrol.com, ns68.domaincontrol.com...)
Analysis
IP Addresses
castra-us.com points to two IPs: 13.248.243.5 and 76.223.105.230.
Other host names, for instance esteamoil.com, olympicsecuritysolutions.com, faithfullybecoming.com, gemini-us_loginl.godaddysites.com and reece-online.com share IP numbers with castra-us.com.
Name Servers
Two name servers ns67.domaincontrol.com and ns68.domaincontrol.com are delegated to castra-us.com.
castra-us.com uses the same name server configuration as other domains, such as munchee.net, integrasis.com.mx, muchi.ca, hoteleclipsemerida.com.mx and segart.com.
Host names with two IPs:
ns67.domaincontrol.com points to 2603:5:2174::2c and 97.74.103.44.
ns68.domaincontrol.com points to 2603:5:2274::2c and 173.201.71.44.
Mail Servers
castra-us.com is handled by a single mail server, castraus-com01e.mail.protection.outlook.com.
castraus-com01e.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c803::, 2a01:111:f403:f802::, 2a01:111:f403:f805::1, 2a01:111:f403:f910::, 52.101.8.51, 52.101.9.11, 52.101.9.21 and 52.101.9.26.