castrow.com - robtex.com
castrow.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=1771291435 | ||||||
Same first word
castrow.com |
Similar names
DNS History
8 records (4 active, 4 former)
●NSns51.domaincontrol.com2015-06-26 → 2026-03-23 · 2 obs
● 2026-03-23 23:04:08
●NSns52.domaincontrol.com2015-06-26 → 2026-03-23 · 2 obs
● 2026-03-23 23:04:08
●MXcastrow-com.mail.protection.outlook.com2026-03-16 → 2026-03-23 · 3 obs
● 2026-03-16 17:13:46
● 2026-03-23 23:04:08
○MXmailstore1.secureserver.net2015-06-26 → 2017-07-02 · 4 obs
● 2017-07-02 21:12:54
○ 2026-03-16 17:13:46
○ 2026-03-23 23:04:08
○MXsmtp.secureserver.net2015-06-26 → 2017-07-02 · 4 obs
● 2017-07-02 21:12:54
○ 2026-03-16 17:13:46
○ 2026-03-23 23:04:08
○A45.40.165.172017-07-02 → 2017-07-02 · 4 obs
● 2017-07-02 21:12:54
○ 2026-03-16 17:13:46
○ 2026-03-23 23:04:08
●A50.63.8.1772026-03-16 → 2026-03-23 · 3 obs
● 2026-03-16 17:13:46
● 2026-03-23 23:04:08
○A97.74.215.1232015-06-26 → 2016-05-05 · 4 obs
● 2016-05-05 23:32:54
○ 2017-07-02 21:12:54
○ 2026-03-23 23:04:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net... | - |
| castrow.com | ns51.domaincontrol.com, ns52.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.73.26
NS records: ns51.domaincontrol.com, ns52.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for castrow.com (unsigned zone)
⏱️ Timing
Total: 194ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 50.63.8.177 |
| NS | 2 | ns51.domaincontrol.com, ns52.domaincontrol.com |
| MX | 1 | castrow-com.mail.protection.outlook.com |
| TXT | 2 | NETORGFT9756118.onmicrosoft.com, v=spf1 include:secureserver.net -all |
| 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
castrow.com points to IP number 50.63.8.177.
For instance, other host names altpropconsulting.com, designmatters.co, oldfirestuff.com, mediaages.com and 177.8.63.50.host.secureserver.net share IP numbers with castrow.com.
Name Servers
castrow.com is delegated to two name servers: ns51.domaincontrol.com and ns52.domaincontrol.com.
castrow.com uses the same name server setup as other domains such as entier-shop.com, marysvilleofficespace.com, mind-body-school.com, expedent.com and kulwater.net.
castrow.com shares name servers with other domains at least partially, for example engelking.ch.
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
castrow.com is handled by a single mail server, castrow-com.mail.protection.outlook.com.
Host name castrow-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c946::, 2a01:111:f403:c946::7, 2a01:111:f403:f802::2, 2a01:111:f403:f902::, 40.93.192.4, 52.101.10.10, 52.101.41.21 and 52.101.50.10.