optexim.com - robtex.com
optexim.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 87.120.13.195🇧🇬 NETERRA-AS87.120.13.0/24 Alink | ||||||
| PTR | c3.0d.78.57.d6.net | ||||||
| NS | ns1.dom.bg ⭐ | ||||||
| A | 87.120.109.60🇮🇹 NETERRA-AS87.120.109.0/24 | ||||||
| NS | ns2.dom.bg | ||||||
| A | 87.120.13.237🇧🇬 NETERRA-AS87.120.13.0/24 Alink | ||||||
| PTR | ns2.dom.bg | ||||||
| MX | mail.optexim.com ⭐ | ||||||
| A | 87.120.13.195🇧🇬 NETERRA-AS87.120.13.0/24 Alink | ||||||
| PTR | c3.0d.78.57.d6.net | ||||||
| TXT | v=spf1 a mx ip4:87.120.13.0/24 ~all | ||||||
| SOA | ns1.dom.bgwebmaster@d6.net 2025-09-17 #0 | ||||||
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=1774389407 | ||||||
Subdomains
mail.optexim.com |
Same first word
optexim.com |
Similar names
DNS History
5 records (4 active, 1 former)
●MXmail.optexim.com2015-06-17 → 2026-03-24 · 2 obs
● 2026-03-24 22:02:12
○A87.120.13.1082015-06-17 → 2017-09-07 · 4 obs
● 2017-09-07 18:04:54
○ 2026-02-17 22:12:54
○ 2026-03-24 22:02:12
●A87.120.13.1952026-02-17 → 2026-03-24 · 3 obs
● 2026-02-17 22:12:54
● 2026-03-24 22:02:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| optexim.com | ns1.dom.bg, ns2.dom.bg | - |
✅ Authoritative Response
Server:87.120.13.237
NS records: ns1.dom.bg, ns2.dom.bg
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optexim.com (unsigned zone)
⏱️ Timing
Total: 864ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 87.120.13.195 |
| NS | 2 | ns2.dom.bg, ns1.dom.bg |
| MX | 1 | mail.optexim.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:87.120.13.0/24 ~all |
| SOA | 1 | ns1.dom.bg webmaster.d6.net |
Analysis
Hierarchy
optexim.com is the parent of mail.optexim.com.
IP Addresses
optexim.com points to a single IP number: 87.120.13.195.
Other host names like mail.optexim.com and c3.0d.78.57.d6.net share IP numbers with optexim.com.
Name Servers
optexim.com is delegated to two name servers: ns1.dom.bg and ns2.dom.bg.
optexim.com shares the same name server setup as other domains, for example tsvetanov.net, nova-link.net, emeabg.com, megacommerce.bg and esa-control.com.
optexim.com at least partially shares name servers with other domains, for instance menada.com, eyehospital-varna.com, fartt.com, smb-bg.org and egohouse.eu.
These name servers are commonly used with the name servers ns.dom.bg.
Host names with one IP number:
The host ns1.dom.bg points to 87.120.109.60 and the host ns2.dom.bg points to 87.120.13.237.
Mail Servers
optexim.com is handled by a single mail server, mail.optexim.com.
Host name mail.optexim.com points to IP address 87.120.13.195.