optimals.biz - robtex.com
optimals.biz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon3.33.128.0/20 | ||||||
| PTR | a2aa9ff50de748dbe.awsglobalaccelerator.com | ||||||
| A | 15.197.148.33🇺🇸 Amazon15.197.144.0/20 | ||||||
| NS | ns31.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2191::10🇺🇸 GODADDY-DNS2603:5:2190::/44 | ||||||
| PTR | ns31.domaincontrol.com | ||||||
| A | 97.74.105.16🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns31.domaincontrol.com | ||||||
| NS | ns32.domaincontrol.com | ||||||
| A | 2603:5:2291::10🇺🇸 GODADDY-DNS2603:5:2290::/44 | ||||||
| PTR | ns32.domaincontrol.com | ||||||
| A | 173.201.73.16🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns32.domaincontrol.com | ||||||
| SOA | ns31.domaincontrol.comdns@jomax.net 2026-02-02 #0 | ||||||
biz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld.biz ⭐ | ||||||
| NS | b.gtld.biz | ||||||
| NS | c.gtld.biz | ||||||
| NS | m.gtld.biz | ||||||
| NS | n.gtld.biz | ||||||
| NS | w.gtld.biz | ||||||
| NS | x.gtld.biz | ||||||
| NS | y.gtld.biz | ||||||
| SOA | a.gtld.bizadmin@tldns.godaddy serial=1785176908 | ||||||
Same first word
optimals.biz |
Similar names
DNS History
10 records (4 active, 6 former)
○NSdns1.name-services.com2015-08-23 → 2016-07-18 · 4 obs
● 2016-07-18 11:31:38
○ 2026-05-22 15:25:12
○ 2026-07-27 18:36:58
○NSdns2.name-services.com2015-08-23 → 2016-07-18 · 4 obs
● 2016-07-18 11:31:38
○ 2026-05-22 15:25:12
○ 2026-07-27 18:36:58
○NSdns3.name-services.com2015-08-23 → 2016-07-18 · 4 obs
● 2016-07-18 11:31:38
○ 2026-05-22 15:25:12
○ 2026-07-27 18:36:58
○NSdns4.name-services.com2015-08-23 → 2016-07-18 · 4 obs
● 2016-07-18 11:31:38
○ 2026-05-22 15:25:12
○ 2026-07-27 18:36:58
○NSdns5.name-services.com2015-08-23 → 2016-07-18 · 4 obs
● 2016-07-18 11:31:38
○ 2026-05-22 15:25:12
○ 2026-07-27 18:36:58
●NSns31.domaincontrol.com2026-05-22 → 2026-07-27 · 3 obs
● 2026-05-22 15:25:12
● 2026-07-27 18:36:58
●NSns32.domaincontrol.com2026-05-22 → 2026-07-27 · 3 obs
● 2026-05-22 15:25:12
● 2026-07-27 18:36:58
●A15.197.148.332026-05-22 → 2026-07-27 · 3 obs
● 2026-05-22 15:25:12
● 2026-07-27 18:36:58
○A207.217.125.502015-08-23 → 2016-07-18 · 4 obs
● 2016-07-18 11:31:38
○ 2026-05-22 15:25:12
○ 2026-07-27 18:36:58
●A3.33.130.1902026-05-22 → 2026-07-27 · 3 obs
● 2026-05-22 15:25:12
● 2026-07-27 18:36:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| biz | a.gtld.biz, b.gtld.biz, c.gtld.biz, m.gtld.biz... | - |
| optimals.biz | ns32.domaincontrol.com, ns31.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.105.16
NS records: ns32.domaincontrol.com, ns31.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optimals.biz (unsigned zone)
⏱️ Timing
Total: 200ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns31.domaincontrol.com, ns32.domaincontrol.com |
| SOA | 1 | ns31.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
optimals.biz resolves to the IP addresses 3.33.130.190 and 15.197.148.33
simply-sarahs.com, chicagoattorney.net, food-delivery-system.com and two other host names share IP numbers with optimals.biz.
Name Servers
optimals.biz is delegated to two name servers: ns31.domaincontrol.com and ns32.domaincontrol.com.
optimals.biz uses the same name servers as several other domains — among them exturacuracao.com, gouttiere.ca, zoewaring.co.uk and two more.
ns31.domaincontrol.com and ns32.domaincontrol.com each resolve to two IP addresses: ns31.domaincontrol.com points to 97.74.105.16 and 2603:5:2191::10, while ns32.domaincontrol.com points to 173.201.73.16 and 2603:5:2291::10.