securityschool.dev - robtex.com
securityschool.dev
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●NSdns1.registrar-servers.com2026-03-30 → 2026-08-14 · 2 obs
● 2026-08-14 14:14:14
●NSdns2.registrar-servers.com2026-03-30 → 2026-08-14 · 2 obs
● 2026-08-14 14:14:14
●MXeforward1.registrar-servers.com2026-03-30 → 2026-08-14 · 2 obs
● 2026-08-14 14:14:14
●MXeforward2.registrar-servers.com2026-03-30 → 2026-08-14 · 2 obs
● 2026-08-14 14:14:14
●MXeforward3.registrar-servers.com2026-03-30 → 2026-08-14 · 2 obs
● 2026-08-14 14:14:14
●MXeforward4.registrar-servers.com2026-03-30 → 2026-08-14 · 2 obs
● 2026-08-14 14:14:14
●MXeforward5.registrar-servers.com2026-03-30 → 2026-08-14 · 2 obs
● 2026-08-14 14:14:14
●A192.64.119.602026-03-30 → 2026-08-14 · 2 obs
● 2026-08-14 14:14:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | 10 records |
| securityschool.dev | dns2.registrar-servers.com, dns1.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns2.registrar-servers.com, dns1.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for securityschool.dev (unsigned zone)
⏱️ Timing
Total: 556ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.64.119.60 |
| NS | 2 | dns1.registrar-servers.com, dns2.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 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
IP Addresses
securityschool.dev has exactly one IP address — 192.64.119.60.
socoupons.com, hurfordgroup.us, driftwoodofficial.com plus two other host names have IP numbers in common with securityschool.dev.
Name Servers
DNS delegation for securityschool.dev points to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.
The name server configuration of securityschool.dev is shared with other domains, for instance derarei.com, genesisconstrucion.com, drayj.com and two others.
securityschool.dev has name servers in common with a number of other domains — midasmatthews.com, nupperapp.com, regular-expression.com and thetoyplanet.com among them.
The name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com are often found in combination with these name servers.
dns1.registrar-servers.com directs to 156.154.132.200 and 2610:a1:1024::200. dns2.registrar-servers.com directs to 156.154.133.200 and 2610:a1:1025::200. Each host name carries two IP addresses.
Mail Servers
Five mail servers handle securityschool.dev: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.
At least some of the mail servers used by securityschool.dev are shared with other domains: yyvofd.com, rockgardenlandscaping.com, thesocialintro.com and two others among them.
These mail servers often appear in conjunction with the mail servers eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com.
Host names resolving to a single IP address:
eforward1.registrar-servers.com directs to 162.255.118.51.
eforward2.registrar-servers.com directs to 162.255.118.52.
eforward3.registrar-servers.com directs to 162.255.118.51.
eforward4.registrar-servers.com directs to 162.255.118.52.
eforward5.registrar-servers.com directs to 162.255.118.51.
Three host names point 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 IP addresses: eforward2.registrar-servers.com and eforward4.registrar-servers.com.