coscastle.com - robtex.com
coscastle.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.221.182.174🇫🇷 PLANETHOSTER | ||||||
| PTR | node51-eu.n0c.com | ||||||
| NS | nsa.n0c.com ⭐ | ||||||
| A | 199.188.223.2🇨🇦 PLANETHOSTER | ||||||
| PTR | nsa.n0c.com | ||||||
| NS | nsb.n0c.com | ||||||
| A | 85.236.159.2🇫🇷 PLANETHOSTER | ||||||
| PTR | nsb.n0c.com | ||||||
| NS | nsc.n0c.com | ||||||
| A | 185.22.111.2🇫🇷 PLANETHOSTER | ||||||
| PTR | nsc.n0c.com | ||||||
| MX | mail.coscastle.com ⭐ | ||||||
| A | 185.221.182.174🇫🇷 PLANETHOSTER | ||||||
| PTR | node51-eu.n0c.com | ||||||
| SOA | nsa.n0c.comhostmaster@coscastle.com 2025-12-26 #6 | ||||||
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 | ||||||
Up
mail.coscastle.com |
Same first word
coscastle.com |
Similar names
DNS History
8 records (5 active, 3 former)
○NSdns1.namecheaphosting.com2017-01-05 → 2017-01-05 · 3 obs
○ 2018-06-04 13:24:28
○ 2026-02-21 17:07:22
○NSdns2.namecheaphosting.com2017-01-05 → 2017-01-05 · 3 obs
○ 2018-06-04 13:24:28
○ 2026-02-21 17:07:22
●NSnsa.n0c.com2026-02-21 → 2026-02-21 · 3 obs
● 2026-02-21 10:46:40
● 2026-02-21 17:07:22
●NSnsb.n0c.com2026-02-21 → 2026-02-21 · 3 obs
● 2026-02-21 10:46:40
● 2026-02-21 17:07:22
●NSnsc.n0c.com2026-02-21 → 2026-02-21 · 3 obs
● 2026-02-21 10:46:40
● 2026-02-21 17:07:22
●MXmail.coscastle.com2017-01-05 → 2026-02-21 · 4 obs
○ 2018-06-04 13:24:28
● 2026-02-21 10:46:40
● 2026-02-21 17:07:22
●A185.221.182.1742026-02-21 → 2026-02-21 · 3 obs
● 2026-02-21 10:46:40
● 2026-02-21 17:07:22
○A68.65.122.812017-01-05 → 2017-01-05 · 3 obs
○ 2018-06-04 13:24:28
○ 2026-02-21 17:07:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net... | - |
| coscastle.com | nsa.n0c.com, nsb.n0c.com, nsc.n0c.com | 3 records |
✅ Authoritative Response
Server: 85.236.159.2
NS records: nsa.n0c.com, nsb.n0c.com, nsc.n0c.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coscastle.com (unsigned zone)
⏱️ Timing
Total: 288ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.221.182.174 |
| NS | 3 | nsb.n0c.com, nsa.n0c.com... |
| MX | 1 | mail.coscastle.com (pri: 0) |
| SOA | 1 | nsa.n0c.com hostmaster.coscastle.com |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (nsa.n0c.com, nsb.n0c.com, nsc.n0c.com)
AI analysis
coscastle.com is the parent of mail.coscastle.com.
coscastle.com resolves to one IP number: 185.221.182.174.
other host names including mail.suptiva.fr, alpesgeo2003.fr, suptiva.fr, fluviarent.com and 123blogmode.com share IP numbers with coscastle.com.
coscastle.com is delegated to three name servers nsa.n0c.com, nsb.n0c.com and nsc.n0c.com.
coscastle.com at least partially shares name servers with other domains, for instance lotterysolver.com, evergon.ca, wbstream.be, friendsheep.fr and maximum-rencontre.com.
Host names with one IP number: nsa.n0c.com points to 199.188.223.2; nsb.n0c.com points to 85.236.159.2; nsc.n0c.com points to 185.22.111.2.
coscastle.com is handled by a single mail server, mail.coscastle.com.
mail.coscastle.com resolves to IP 185.221.182.174.