optima-cortexsystem.com - dns.ninja
optima-cortexsystem.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.62.58.189🇳🇱 Snel185.62.58.0/24 | ||||||
| PTR | static-189-58-62-185.hosted-by-snel.com | ||||||
| NS | kyree.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2ccf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyree.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3cf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kyree.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23cf🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kyree.ns.cloudflare.com | ||||||
| A | 108.162.195.207🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyree.ns.cloudflare.com | ||||||
| A | 162.159.44.207Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyree.ns.cloudflare.com | ||||||
| A | 172.64.35.207🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyree.ns.cloudflare.com | ||||||
| NS | mira.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3accCloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2803:f800:50::6ca2:c0ccCloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| A | 2a06:98c1:50::ac40:20ccCloudflare2a06:98c1:50::/45 | ||||||
| A | 108.162.192.204Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.32.204Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.58.204Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mail.optima-cortexsystem.com ⭐ | ||||||
| A | 23.254.211.127 | ||||||
| TXT | google-site-verification=jPkVHJdbBNeu81nEoIeJkUJCftJOTZqABgKL8n9R_-E | ||||||
| TXT | v=spf1 ip4:46.166.131.92 ~all | ||||||
| SOA | kyree.ns.cloudflare.comdns@cloudflare.com serial=2400830723 | ||||||
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=1783702677 | ||||||
Subdomains
mail.optima-cortexsystem.com |
Same first word
optima-cortexsystem.com |
DNS History
4 records (4 active, 0 former)
●NSkyree.ns.cloudflare.com2026-04-04 → 2026-07-10 · 2 obs
● 2026-07-10 17:16:04
●NSmira.ns.cloudflare.com2026-04-04 → 2026-07-10 · 2 obs
● 2026-07-10 17:16:04
●MXmail.optima-cortexsystem.com2026-04-04 → 2026-07-10 · 2 obs
● 2026-07-10 17:16:04
●A185.62.58.1892026-04-04 → 2026-07-10 · 2 obs
● 2026-07-10 17:16:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| optima-cortexsystem.com | mira.ns.cloudflare.com, kyree.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.207
NS records: mira.ns.cloudflare.com, kyree.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optima-cortexsystem.com (unsigned zone)
⏱️ Timing
Total: 1953ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.62.58.101 |
| NS | 2 | kyree.ns.cloudflare.com, mira.ns.cloudflare.com |
| MX | 1 | mail.optima-cortexsystem.com (pri: 10) |
| TXT | 2 | google-site-verification=jPkVHJdbBNeu81n, v=spf1 ip4:46.166.131.92 ~all |
| SOA | 1 | kyree.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (mira.ns.cloudflare.com, mira.ns.cloudflare.com, mira.ns.cloudflare.com...)
Analysis
Hierarchy
optima-cortexsystem.com is the parent zone for mail.optima-cortexsystem.com.
IP Addresses
optima-cortexsystem.com resolves to one IP address: 185.62.58.189.
Other host names, for instance voxtrend-clarte-soft.com, fomprotake-system.com, instantstog-platform.com and two other share IP numbers with optima-cortexsystem.com.
Name Servers
optima-cortexsystem.com has two authoritative name servers — kyree.ns.cloudflare.com and mira.ns.cloudflare.com.
optima-cortexsystem.com uses the same name servers as several other domains — among them workdb.com.br, mostbet-official-pl.com.pl, felsted.essex.sch.uk and two more.
Hostnames that resolve to 6 IP addresses:
kyree.ns.cloudflare.com points to 108.162.195.207, 162.159.44.207, 172.64.35.207 and 3 other IP addresses.
mira.ns.cloudflare.com points to 108.162.192.204, 172.64.32.204, 173.245.58.204 and 3 other IP addresses.
Mail Servers
Mail for optima-cortexsystem.com is handled by a single mail server, mail.optima-cortexsystem.com.
mail.optima-cortexsystem.com points to one IP number — 23.254.211.127.