cosascelgo.com - robtex.com
cosascelgo.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 | ||||||
Subdomains
mx.cosascelgo.com |
Same first word
cosascelgo.com |
DNS History
9 records (6 active, 3 former)
●NSdns.technorail.com2026-03-21 → 2026-03-22 · 3 obs
● 2026-03-21 01:53:58
● 2026-03-22 17:16:10
●NSdns2.technorail.com2026-03-21 → 2026-03-22 · 3 obs
● 2026-03-21 01:53:58
● 2026-03-22 17:16:10
●NSdns3.arubadns.net2026-03-21 → 2026-03-22 · 3 obs
● 2026-03-21 01:53:58
● 2026-03-22 17:16:10
●NSdns4.arubadns.cz2026-03-21 → 2026-03-22 · 3 obs
● 2026-03-21 01:53:58
● 2026-03-22 17:16:10
○NSns1.undeveloped.com2017-04-06 → 2017-04-06 · 3 obs
○ 2026-03-21 01:53:58
○ 2026-03-22 17:16:10
○NSns2.undeveloped.com2017-04-06 → 2017-04-06 · 3 obs
○ 2026-03-21 01:53:58
○ 2026-03-22 17:16:10
●MXmx.cosascelgo.com2017-04-06 → 2026-03-22 · 2 obs
● 2026-03-22 17:16:10
○A52.58.78.162017-04-06 → 2017-04-06 · 3 obs
○ 2026-03-21 01:53:58
○ 2026-03-22 17:16:10
●A62.149.189.552026-03-21 → 2026-03-22 · 3 obs
● 2026-03-21 01:53:58
● 2026-03-22 17:16:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net... | - |
| cosascelgo.com | dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net | 4 records |
✅ Authoritative Response
Server: 81.2.216.238
NS records: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cosascelgo.com (unsigned zone)
⏱️ Timing
Total: 789ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 62.149.189.55 |
| NS | 4 | dns2.technorail.com, dns3.arubadns.net... |
| MX | 1 | mx.cosascelgo.com (pri: 10) |
| SOA | 1 | dns.technorail.com hostmaster.cosascelgo |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns2.technorail.com, dns2.technorail.com, dns.technorail.com...)
Analysis
Hierarchy
cosascelgo.com is the parent of mx.cosascelgo.com.
IP Addresses
cosascelgo.com resolves to one IP number: 62.149.189.55.
other host names including ilmareconceptstore.com, cartoguide.it, cy4.org, cesidio.it and paolodonadello.com share IP numbers with cosascelgo.com.
Name Servers
cosascelgo.com is delegated to four name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
cosascelgo.com at least partially shares name servers with other domains, for instance studionasta.com, tkvideo.it, raincrew.com, deltaicarrara.it and worldwidegroup.it.
Host names with two IP numbers:
dns2.technorail.com points to 2a00:6d42:3:2096::f:1 and 95.110.136.8; dns.technorail.com points to 2a00:6d40:2:2082::f:1 and 94.177.210.13; dns4.arubadns.cz points to 2001:15e8:104:4::d8ee and 81.2.216.238; dns3.arubadns.net points to 2a00:6d41:3:206e::f:1 and 95.110.220.5.
Mail Servers
cosascelgo.com is handled by a single mail server, mx.cosascelgo.com.
Host name mx.cosascelgo.com points to seven IP numbers: 62.149.128.74, 62.149.128.151, 62.149.128.154, 62.149.128.157, 62.149.128.160, 62.149.128.163 and 62.149.128.166.