bestoptiongroup.com - robtex.com
bestoptiongroup.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 82.98.166.98🇪🇸 DINAHOSTING-AS82.98.128.0/18 First Dinahosting S.L. prefix | ||||||
| PTR | vl27881.dinaserver.com | ||||||
| NS | ns2.dinahosting.com ⭐ | ||||||
| A | 185.192.221.10🇪🇸 DINAHOSTING-AS185.192.221.0/24 | ||||||
| PTR | ns2.dinahosting.com | ||||||
| NS | ns.dinahosting.com | ||||||
| A | 185.192.220.10🇪🇸 DINAHOSTING-AS185.192.220.0/24 | ||||||
| PTR | ns.dinahosting.com | ||||||
| NS | ns3.dinahosting.com | ||||||
| A | 185.192.222.10🇪🇸 DINAHOSTING-AS185.192.222.0/24 | ||||||
| PTR | ns3.dinahosting.com | ||||||
| NS | ns4.dinahosting.com | ||||||
| A | 185.192.223.10🇪🇸 DINAHOSTING-AS185.192.223.0/24 | ||||||
| PTR | ns4.dinahosting.com | ||||||
| MX | mail.bestoptiongroup.com ⭐ | ||||||
| A | 82.98.166.98🇪🇸 DINAHOSTING-AS82.98.128.0/18 First Dinahosting S.L. prefix | ||||||
| PTR | vl27881.dinaserver.com | ||||||
| TXT | v=spf1 a mx ip4:82.98.136.153 +all | ||||||
| SOA | ns.dinahosting.comhostmaster@bestoptiongroup.com 2018-02-20 #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=1774586017 | ||||||
Subdomains
mail.bestoptiongroup.com |
Same first word
bestoptiongroup.com |
DNS History
7 records (6 active, 1 former)
●NSns.dinahosting.com2015-05-16 → 2026-03-27 · 2 obs
● 2026-03-27 04:45:00
●NSns2.dinahosting.com2015-05-16 → 2026-03-27 · 2 obs
● 2026-03-27 04:45:00
●NSns3.dinahosting.com2015-05-16 → 2026-03-27 · 2 obs
● 2026-03-27 04:45:00
●NSns4.dinahosting.com2015-05-16 → 2026-03-27 · 2 obs
● 2026-03-27 04:45:00
●MXmail.bestoptiongroup.com2015-05-16 → 2026-03-27 · 2 obs
● 2026-03-27 04:45:00
○A82.98.136.1532015-05-16 → 2017-12-29 · 4 obs
● 2017-12-29 03:41:42
○ 2026-02-17 01:58:44
○ 2026-03-27 04:45:00
●A82.98.166.982026-02-17 → 2026-03-27 · 3 obs
● 2026-02-17 01:58:44
● 2026-03-27 04:45:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| bestoptiongroup.com | ns.dinahosting.com, ns2.dinahosting.com, ns3.dinahosting.com, ns4.dinahosting.com | 4 records |
✅ Authoritative Response
Server:185.192.221.10
NS records: ns.dinahosting.com, ns2.dinahosting.com, ns3.dinahosting.com, ns4.dinahosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bestoptiongroup.com (unsigned zone)
⏱️ Timing
Total: 246ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.98.166.98 |
| NS | 4 | ns2.dinahosting.com, ns.dinahosting.com... |
| MX | 1 | mail.bestoptiongroup.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:82.98.136.153 +all |
| SOA | 1 | ns.dinahosting.com hostmaster.bestoption |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns.dinahosting.com, ns2.dinahosting.com, ns3.dinahosting.com...)
Analysis
Hierarchy
The parent of mail.bestoptiongroup.com is bestoptiongroup.com.
IP Addresses
bestoptiongroup.com points to a single IP number: 82.98.166.98.
Other host names, for instance mail.bestoptionproducts.it, mail.bomcine.com, bestoptionmedia.it, mail.besgam.com and bestoptionproducts.it share IP numbers with bestoptiongroup.com.
Name Servers
bestoptiongroup.com is delegated to four name servers: ns2.dinahosting.com, ns3.dinahosting.com, ns4.dinahosting.com and ns.dinahosting.com.
bestoptiongroup.com shares name servers with other domains at least partially, for instance albadominguez.com, cristy.es, expertclima.es, calafell.eu and sportsbusinessinstitute.com.
These name servers are commonly used with ns.gestiondecuenta.com, ns2.gestiondecuenta.com, ns3.gestiondecuenta.com and ns4.gestiondecuenta.com.
Host names with a single IP:
ns2.dinahosting.com points to 185.192.221.10.
ns3.dinahosting.com points to 185.192.222.10.
ns4.dinahosting.com points to 185.192.223.10.
ns.dinahosting.com points to 185.192.220.10.
Mail Servers
The mail server for bestoptiongroup.com is mail.bestoptiongroup.com.
Host name mail.bestoptiongroup.com resolves to IP 82.98.166.98.