costcode.com - robtex.com
costcode.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=1794375576 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
7 records (6 active, 1 former)
●NSns03.domaincontrol.com2015-08-21 → 2026-11-11 · 2 obs
● 2026-11-11 05:57:44
●NSns04.domaincontrol.com2015-08-21 → 2026-11-11 · 2 obs
● 2026-11-11 05:57:44
●MXmailstore1.secureserver.net2015-08-21 → 2026-11-11 · 2 obs
● 2026-11-11 05:57:44
●MXsmtp.secureserver.net2015-08-21 → 2026-11-11 · 2 obs
● 2026-11-11 05:57:44
●A15.197.148.332026-08-29 → 2026-11-11 · 3 obs
● 2026-08-29 04:07:56
● 2026-11-11 05:57:44
●A3.33.130.1902026-08-29 → 2026-11-11 · 3 obs
● 2026-08-29 04:07:56
● 2026-11-11 05:57:44
○A50.63.202.422015-08-21 → 2017-05-17 · 4 obs
● 2017-05-17 10:38:28
○ 2026-08-29 04:07:56
○ 2026-11-11 05:57:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| costcode.com | ns03.domaincontrol.com, ns04.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.69.2
NS records: ns03.domaincontrol.com, ns04.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for costcode.com (unsigned zone)
⏱️ Timing
Total: 313ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns03.domaincontrol.com, ns04.domaincontrol.com |
| MX | 2 | smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10) |
| SOA | 1 | ns03.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns03.domaincontrol.com, ns03.domaincontrol.com, ns04.domaincontrol.com...)
Analysis
IP Addresses
costcode.com resolves to the IP addresses 3.33.130.190 and 15.197.148.33
Additional host names — privateclub.haus, integrateled.com, firstbankofmeta.com and two others — share IP numbers with costcode.com.
Name Servers
costcode.com is delegated to two name servers: ns03.domaincontrol.com and ns04.domaincontrol.com.
costcode.com shares its name server setup with other domains, including rautzy.com, bestlargecupsizebra.com, worksafe473.com and two others.
ns03.domaincontrol.com and ns04.domaincontrol.com each resolve to two IP addresses: ns03.domaincontrol.com points to 97.74.101.2 and 2603:5:2150::2, while ns04.domaincontrol.com points to 173.201.69.2 and 2603:5:2250::2.
Mail Servers
costcode.com has two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
costcode.com shares the same mail server setup as other domains, including abogadosinmigracionsanfrancisco.com, law.careers, 5starluggage.com and two others.
mailstore1.secureserver.net and smtp.secureserver.net each have three IP addresses — mailstore1.secureserver.net directs to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net directs to 216.69.141.71, 216.69.141.84 and 216.69.141.113.