castelyn.com - robtex.com
castelyn.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
castelyn.com |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns1.host-h.net2015-06-25 → 2026-03-17 · 2 obs
● 2026-03-17 07:06:06
●NSns2.host-h.net2015-06-25 → 2026-03-17 · 2 obs
● 2026-03-17 07:06:06
●MXcastelyn-com.mail.protection.outlook.com2026-03-06 → 2026-03-17 · 3 obs
● 2026-03-06 09:18:22
● 2026-03-17 07:06:06
○MXmail.castelyn.com2015-06-25 → 2017-04-20 · 4 obs
● 2017-04-20 14:20:00
○ 2026-03-06 09:18:22
○ 2026-03-17 07:06:06
●A197.221.14.22015-06-25 → 2026-03-17 · 2 obs
● 2026-03-17 07:06:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| castelyn.com | ns1.host-h.net, ns2.host-h.net, ns1.dns-h.com | 1 record |
✅ Authoritative Response
Server: 129.232.248.30
NS records: ns1.host-h.net, ns2.host-h.net, ns1.dns-h.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for castelyn.com (unsigned zone)
⏱️ Timing
Total: 2135ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 197.221.14.2 |
| NS | 3 | ns1.dns-h.com, ns2.host-h.net... |
| MX | 1 | castelyn-com.mail.protection.outlook.com |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.host-h.net postmaster.your-server.co |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns1.dns-h.com)
Analysis
IP Addresses
castelyn.com resolves to one IP number: 197.221.14.2.
other host names including mail.zooggy.com, mcmahon.mobi, timberbayservices.com, zooggy.com and webtrade.co.za share IP numbers with castelyn.com.
Name Servers
castelyn.com is delegated to three name servers ns1.dns-h.com, ns1.host-h.net and ns2.host-h.net.
castelyn.com at least partially shares name servers with other domains, for instance augustademist.co.za, reutechradar.com, uni-tel.com, pixel.co.za and twobar.co.za.
These name servers are commonly used with ns2.dns-h.com, nsa.primary-ns.co.za and ns1.your-server.de.
Host names with one IP number: ns1.dns-h.com points to 129.232.248.31; ns1.host-h.net points to 129.232.248.30; ns2.host-h.net points to 129.232.248.40.
Mail Servers
castelyn.com is handled by a single mail server, castelyn-com.mail.protection.outlook.com.
Host castelyn-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca28::, 2a01:111:f403:ca28::1, 2a01:111:f403:ca2a::, 2a01:111:f403:ca2a::1, 52.101.160.0, 52.101.160.1, 52.101.162.0 and 52.101.162.1.