316ctf.com - robtex.com
316ctf.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.79.213.176AKAMAI-LINODE-AP45.79.192.0/19 Akamai Technologies | ||||||
| NS | dns1.registrar-servers.com ⭐ | ||||||
| NS | dns2.registrar-servers.com | ||||||
| MX | mx2.zoho.com ⭐ | ||||||
| MX | mx3.zoho.com(20) | ||||||
| MX | mx.zoho.com(50) | ||||||
| TXT | zoho-verification=zb18372499.zmverify.zoho.com | ||||||
| TXT | v=spf1 include:zohomail.com include:_spf.mailersend.net ~all | ||||||
| SOA | dns1.registrar-servers.comhostmaster@registrar-servers.com serial=1735419939 | ||||||
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=1778850616 | ||||||
Same first word
316ctf.com |
DNS History
6 records (6 active, 0 former)
●NSdns1.registrar-servers.com2026-02-18 → 2026-05-15 · 2 obs
● 2026-02-18 06:40:12
● 2026-05-15 13:31:58
● 2026-05-15 13:31:58
●NSdns2.registrar-servers.com2026-02-18 → 2026-05-15 · 2 obs
● 2026-02-18 06:40:12
● 2026-05-15 13:31:58
● 2026-05-15 13:31:58
●A45.79.213.1762026-02-18 → 2026-05-15 · 2 obs
● 2026-02-18 06:40:12
● 2026-05-15 13:31:58
● 2026-05-15 13:31:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 316ctf.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 316ctf.com (unsigned zone)
⏱️ Timing
Total: 1740ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.79.213.176 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 3 | mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)... |
| TXT | 2 | zoho-verification=zb18372499.zmverify.zo, v=spf1 include:zohomail.com include:_spf |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
IP Addresses
316ctf.com points to IP number: 45.79.213.176.
Name Servers
316ctf.com is delegated to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.
Mail Servers
Three mail servers handle 316ctf.com: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.