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
securityschool.co.uk |
securityschool.dev |
securityschool.co |
Similar names
DNS History
8 records (8 active, 0 former)
●NSdns1.registrar-servers.com2026-03-30 → 2026-03-31 · 2 obs
● 2026-03-31 07:45:18
●NSdns2.registrar-servers.com2026-03-30 → 2026-03-31 · 2 obs
● 2026-03-31 07:45:18
●MXeforward1.registrar-servers.com2026-03-30 → 2026-03-31 · 2 obs
● 2026-03-31 07:45:18
●MXeforward2.registrar-servers.com2026-03-30 → 2026-03-31 · 2 obs
● 2026-03-31 07:45:18
●MXeforward3.registrar-servers.com2026-03-30 → 2026-03-31 · 2 obs
● 2026-03-31 07:45:18
●MXeforward4.registrar-servers.com2026-03-30 → 2026-03-31 · 2 obs
● 2026-03-31 07:45:18
●MXeforward5.registrar-servers.com2026-03-30 → 2026-03-31 · 2 obs
● 2026-03-31 07:45:18
●A192.64.119.602026-03-30 → 2026-03-31 · 2 obs
● 2026-03-31 07:45:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| securityschool.dev | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for securityschool.dev (unsigned zone)
⏱️ Timing
Total: 501ms | 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 |
Analysis
IP Addresses
securityschool.dev resolves to one IP number: 192.64.119.60.
Other host names, for instance socoupons.com, hurfordgroup.us, njcaacoaches.net, kellybeckrealestate.com and automationbyalexdealengine.com share IP numbers with securityschool.dev.
Name Servers
securityschool.dev's delegation uses two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.
securityschool.dev uses the same name server setup as other domains, such as derarei.com, genesisconstrucion.com, igorbenic.com, 360forensic.com and daabear.com.
securityschool.dev at least partially shares name servers with other domains, including midasmatthews.com, nupperapp.com, regular-expression.com, thetoyplanet.com and iwhois.net.
These name servers are commonly used with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IPs:
dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200
dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200
Mail Servers
securityschool.dev 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.
securityschool.dev shares at least some mail servers with other domains, for example yyvofd.com, teachable.one, 1to.info, rockgardenlandscaping.com and thesocialintro.com.
These mail servers are often used with eforward6.registrar-servers.com and eforward7.registrar-servers.com.
Host names with one IP number
eforward1.registrar-servers.com points to 162.255.118.51.
eforward2.registrar-servers.com points to 162.255.118.52.
eforward3.registrar-servers.com points to 162.255.118.51.
eforward4.registrar-servers.com points to 162.255.118.52.
eforward5.registrar-servers.com points to 162.255.118.51.
Host names that point to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com.
Host names that point to 162.255.118.52: eforward2.registrar-servers.com and eforward4.registrar-servers.com.