castrust.com - dns.ninja
castrust.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=1782612715 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSns47.worldnic.com2015-06-14 → 2026-06-28 · 2 obs
● 2026-06-28 02:20:48
●NSns48.worldnic.com2015-06-14 → 2026-06-28 · 2 obs
● 2026-06-28 02:20:48
●MXcastrust-com.mail.protection.outlook.com2026-03-23 → 2026-06-28 · 3 obs
● 2026-03-23 23:31:52
● 2026-06-28 02:20:48
○MXcastrust-com.relay1g.spamh.com2018-08-26 → 2018-08-26 · 4 obs
● 2018-08-26 07:30:44
○ 2026-03-23 23:31:52
○ 2026-06-28 02:20:48
○MXcastrust-com.relay1h.spamh.com2018-08-26 → 2018-08-26 · 4 obs
● 2018-08-26 07:30:44
○ 2026-03-23 23:31:52
○ 2026-06-28 02:20:48
○MXcastrust-com.relay1i.spamh.com2018-08-26 → 2018-08-26 · 4 obs
● 2018-08-26 07:30:44
○ 2026-03-23 23:31:52
○ 2026-06-28 02:20:48
○MXmail.casbank.com2015-06-14 → 2017-01-09 · 4 obs
● 2017-01-09 00:24:04
○ 2018-08-26 07:30:44
○ 2026-06-28 02:20:48
○A205.178.189.1312015-06-14 → 2026-06-13 · 3 obs
● 2026-06-13 21:21:28
○ 2026-06-28 02:20:48
●A209.17.116.1632026-06-28 → 2026-06-28 · 2 obs
● 2026-06-28 02:20:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net... | - |
| castrust.com | ns47.worldnic.com, ns48.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.27.50
NS records: ns47.worldnic.com, ns48.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for castrust.com (unsigned zone)
⏱️ Timing
Total: 1368ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.17.116.163 |
| NS | 2 | ns47.worldnic.com, ns48.worldnic.com |
| MX | 1 | castrust-com.mail.protection.outlook.com |
| TXT | 4 | ZOOM_verify_KPzOibhnRKT1G3XXNgXHeW, v=spf1 include:spf.zixsmbhosted.com ip4:... |
| SOA | 1 | NS47.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns47.worldnic.com, ns48.worldnic.com)
Analysis
IP Addresses
castrust.com resolves to just one IP address, 209.17.116.163.
Two other host names, along with 183.64.movilmax.com, double-cola.com and asia-red.stainlesssteelcook.com, also share IP numbers with castrust.com.
Name Servers
castrust.com is delegated to two name servers: ns47.worldnic.com and ns48.worldnic.com.
castrust.com shares its NS records with other domains, for example hydec.net, fujii.com, paenet.com and two others.
castrust.com shares at least some of its name servers with other domains, such as recycolor.com.
Both ns47.worldnic.com and ns48.worldnic.com have a single IP address each — ns47.worldnic.com resolves to 162.159.26.111 while ns48.worldnic.com resolves to 162.159.27.50.
Mail Servers
The sole mail server for castrust.com is castrust-com.mail.protection.outlook.com.
With 8 IP addresses total, castrust-com.mail.protection.outlook.com resolves to 52.101.9.14, 52.101.9.21, 52.101.40.2 and 5 others.