optima-fundex.com - robtex.com
optima-fundex.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 179.43.172.253🇨🇭 PrivateLayerSwitzerland179.43.172.0/24 | ||||||
| PTR | hap2.serv.host | ||||||
| NS | ns1.rt78u9.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 91.236.116.175🇸🇪 w1n91.236.116.0/24 | ||||||
| PTR | advanced-reminder.net | ||||||
| NS | ns1.rt9ue7.com ⚠️ Not in zone NS records | ||||||
| A | 91.236.116.175🇸🇪 w1n91.236.116.0/24 | ||||||
| PTR | advanced-reminder.net | ||||||
| NS | ns2.qj5tk1.com ⚠️ Not in zone NS records | ||||||
| A | 190.97.167.112🇵🇦 AS27956190.97.167.0/24 COLUMBUS NETWORKS TRANSIT CUSTOMERS | ||||||
| PTR | papexharge.co | ||||||
| NS | ns2.rt78u9.com ⚠️ Not in parent delegation | ||||||
| NS | ns3.de34u7.com ⚠️ Not in zone NS records | ||||||
| A | 103.109.100.197🇭🇰 AMARUTU-TECHNOLOGY103.109.100.0/22 Amarutu Technology Ltd. Network | ||||||
| NS | ns3.rt78u9.com ⚠️ Not in parent delegation | ||||||
| SOA | ns1.rt78u9.comhostmaster@optima-fundex.com 2026-04-17 #1 | ||||||
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=1778539031 | ||||||
Same first word
optima-fundex.com |
DNS History
9 records (7 active, 2 former)
●NSns1.rt78u9.com2026-04-05 → 2026-05-11 · 3 obs
● 2026-04-05 12:48:02
● 2026-05-11 23:04:04
●NSns1.rt9ue7.com2026-03-26 → 2026-05-11 · 2 obs
● 2026-05-11 23:04:04
●NSns2.qj5tk1.com2026-03-26 → 2026-05-11 · 2 obs
● 2026-05-11 23:04:04
●NSns2.rt78u9.com2026-04-05 → 2026-05-11 · 3 obs
● 2026-04-05 12:48:02
● 2026-05-11 23:04:04
●NSns3.de34u7.com2026-03-26 → 2026-05-11 · 2 obs
● 2026-05-11 23:04:04
●NSns3.rt78u9.com2026-04-05 → 2026-05-11 · 3 obs
● 2026-04-05 12:48:02
● 2026-05-11 23:04:04
●A179.43.172.2532026-05-11 → 2026-05-11 · 3 obs
● 2026-05-11 23:04:02
● 2026-05-11 23:04:04
○A179.43.182.2502026-03-26 → 2026-03-26 · 3 obs
○ 2026-03-28 13:11:54
○ 2026-05-11 23:04:04
○A217.60.38.332026-03-28 → 2026-04-05 · 5 obs
● 2026-03-28 13:11:54
● 2026-04-05 12:48:02
○ 2026-05-11 23:04:02
○ 2026-05-11 23:04:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| optima-fundex.com | ns1.rt9ue7.com, ns2.qj5tk1.com, ns3.de34u7.com | 3 records |
✅ Authoritative Response
Server:91.236.116.175
NS records: ns1.rt9ue7.com, ns2.qj5tk1.com, ns3.de34u7.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optima-fundex.com (unsigned zone)
⏱️ Timing
Total: 422ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.8.226.61 |
| NS | 3 | ns2.rt78u9.com, ns1.rt78u9.com... |
| SOA | 1 | ns1.rt78u9.com hostmaster.optima-fundex. |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.rt9ue7.com, ns2.qj5tk1.com, ns3.de34u7.com)
Analysis
IP Addresses
optima-fundex.com points to a single IP address: 179.43.172.253.
Other host names such as punkt-opulex.com, solv-klarbit.org, sterk-evolux.com, zeya-chainbit.com and magyron-fundix.com share IP numbers with optima-fundex.com.
Name Servers
optima-fundex.com is delegated to six name servers: ns3.de34u7.com, ns2.qj5tk1.com, ns1.rt78u9.com, ns2.rt78u9.com, ns3.rt78u9.com and ns1.rt9ue7.com.
At least part of the name servers for optima-fundex.com are shared with other domains, for instance vif-valtrix.com, token-invrevo.com, clearpeak-corebit.com, zysk-markdex.com and sano-tradegain.com.
These name servers are commonly used alongside the name servers ns3.pl9vr3.com.
Host names with one IP number:
Host name ns3.de34u7.com points to: 103.109.100.197.
Host name ns2.qj5tk1.com points to: 190.97.167.112.
Host name ns1.rt78u9.com points to: 91.236.116.175.
Host name ns1.rt9ue7.com points to: 91.236.116.175.
Host names pointing to 91.236.116.175: ns1.rt78u9.com and ns1.rt9ue7.com.