costrium.com - robtex.com
costrium.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
costrium.com |
Similar names
DNS History
8 records (8 active, 0 former)
●NSpdns1.registrar-servers.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 17:54:40
●NSpdns2.registrar-servers.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 17:54:40
●MXeforward1.registrar-servers.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 17:54:40
●MXeforward2.registrar-servers.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 17:54:40
●MXeforward3.registrar-servers.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 17:54:40
●MXeforward4.registrar-servers.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 17:54:40
●MXeforward5.registrar-servers.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 17:54:40
●A185.158.133.12026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 17:54:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net... | - |
| costrium.com | pdns1.registrar-servers.com, pdns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.133.100
NS records: pdns1.registrar-servers.com, pdns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for costrium.com (unsigned zone)
⏱️ Timing
Total: 157ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.158.133.1 |
| NS | 2 | pdns1.registrar-servers.com, pdns2.registrar-servers.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 1 | v=spf1 include:spf.efwd.registrar-server |
| SOA | 1 | pdns1.registrar-servers.com hostmaster.r |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (pdns1.registrar-servers.com, pdns1.registrar-servers.com, pdns2.registrar-servers.com...)
Analysis
IP Addresses
costrium.com points to a single IP number: 185.158.133.1.
Other host names, for instance bosstint.com, belek.online, beingplay.com, www.inovo.co.za and bos.us share IP numbers with costrium.com.
Name Servers
costrium.com is delegated to two name servers: pdns1.registrar-servers.com and pdns2.registrar-servers.com.
costrium.com uses the same name server setup as other domains, for instance sideloaded.com, functionalinsanity.com, demandzen.com, lkygroup.net and reveniu.com.
Host names with two IP numbers:
The host pdns1.registrar-servers.com points to 2610:a1:1024::100 and 156.154.132.100.
The host pdns2.registrar-servers.com points to 2610:a1:1025::100 and 156.154.133.100.
Mail Servers
costrium.com is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.
costrium.com shares some mail servers with other domains, including trkvolumes.com, parasmodi.com, domino88.us, 85ve.com and shahtraining.com.
Host names with a single IP number:
Host eforward1.registrar-servers.com points to: 162.255.118.51.
Host eforward2.registrar-servers.com points to: 162.255.118.52.
Host eforward3.registrar-servers.com points to: 162.255.118.51.
Host eforward4.registrar-servers.com points to: 162.255.118.52.
Host eforward5.registrar-servers.com points to: 162.255.118.51.
Host names pointing to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com.
Host names pointing to 162.255.118.52: eforward2.registrar-servers.com and eforward4.registrar-servers.com.