optiscont.com - dns.ninja
optiscont.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.9.175.163🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.175.0/24 | ||||||
| PTR | ing.r3.websupport.sk | ||||||
| NS | ns1.websupport.cz ⭐ | ||||||
| A | 2a10:bbc0::11🇨🇿 ACTIVE24-AS2a10:bbc0::/32 | ||||||
| PTR | ns1.websupport.eu | ||||||
| A | 45.10.97.11🇨🇿 ACTIVE24-AS45.10.97.0/24 | ||||||
| PTR | ns1.websupport.eu | ||||||
| NS | ns2.websupport.cz | ||||||
| A | 2a02:250:3::12🇸🇪 ACTIVE24-AS2a02:250:3::/48 | ||||||
| PTR | ns2.websupport.eu | ||||||
| A | 185.71.159.12🇸🇪 ACTIVE24-AS185.71.159.0/24 | ||||||
| PTR | ns2.websupport.eu | ||||||
| NS | ns3.websupport.eu | ||||||
| A | 2a10:bbc0::13🇨🇿 ACTIVE24-AS2a10:bbc0::/32 | ||||||
| PTR | ns3.websupport.eu | ||||||
| A | 45.10.97.13🇨🇿 ACTIVE24-AS45.10.97.0/24 | ||||||
| PTR | ns3.websupport.eu | ||||||
| SOA | ns1.websupport.czadmin@websupport.cz serial=1777536118 | ||||||
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=1786267519 | ||||||
Same first word
optiscont.pl |
optiscont.com |
Similar names
stocpoint.com |
scontitop.it |
scontitop.com |
optionsct.net |
costpoint.org |
costpoint.net |
costpoint.com |
noctistop.space |
optionsct.com |
toptonics.com |
optionsct.org |
DNS History
7 records (4 active, 3 former)
○NSalfa.ns.active24.cz2015-07-21 → 2026-03-28 · 4 obs
● 2026-03-28 15:15:48
○ 2026-05-17 11:46:12
○ 2026-08-09 09:47:28
○NSbeta.ns.active24.cz2015-07-21 → 2026-03-28 · 4 obs
● 2026-03-28 15:15:48
○ 2026-05-17 11:46:12
○ 2026-08-09 09:47:28
●NSns1.websupport.cz2026-05-17 → 2026-08-09 · 3 obs
● 2026-05-17 11:46:12
● 2026-08-09 09:47:28
●NSns2.websupport.cz2026-05-17 → 2026-08-09 · 3 obs
● 2026-05-17 11:46:12
● 2026-08-09 09:47:28
●NSns3.websupport.eu2026-05-17 → 2026-08-09 · 3 obs
● 2026-05-17 11:46:12
● 2026-08-09 09:47:28
●A37.9.175.1632026-05-17 → 2026-08-09 · 3 obs
● 2026-05-17 11:46:12
● 2026-08-09 09:47:28
○A81.95.96.292015-07-21 → 2026-03-28 · 4 obs
● 2026-03-28 15:15:48
○ 2026-05-17 11:46:12
○ 2026-08-09 09:47:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| optiscont.com | ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu | - |
✅ Authoritative Response
Server:45.10.97.13
NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optiscont.com (unsigned zone)
⏱️ Timing
Total: 2271ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.9.175.163 |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
Analysis
IP Addresses
optiscont.com directs to one IP number, which is 37.9.175.163.
Among the host names that share IP numbers with optiscont.com are ameo.cz, www.alfacon.hu, system4u.in and two others.
Name Servers
optiscont.com has three name servers — ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
The name servers of optiscont.com overlap at least partially with those of other domains — among them venusclinic.sk, fotoivetk.cz, re-bell.cz and two more.
Each of ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu points to two IP numbers. ns1.websupport.cz points to 45.10.97.11 and 2a10:bbc0::11. ns2.websupport.cz points to 185.71.159.12 and 2a02:250:3::12. ns3.websupport.eu points to 45.10.97.13 and 2a10:bbc0::13.