vectorca.com - robtex.com
vectorca.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 166.0.112.22🇺🇸 AS401152166.0.112.0/24 customer subnet | ||||||
| PTR | ns3.prem.dns40.com | ||||||
| NS | ns1.prem.dns40.com ⭐ | ||||||
| A | 166.0.112.20🇺🇸 AS401152166.0.112.0/24 customer subnet | ||||||
| PTR | ns1.prem.dns40.com | ||||||
| NS | ns2.prem.dns40.com | ||||||
| A | 166.0.112.21🇺🇸 AS401152166.0.112.0/24 customer subnet | ||||||
| PTR | ns2.prem.dns40.com | ||||||
| NS | ns3.prem.dns40.com ⚠️ Not in parent delegation | ||||||
| A | 166.0.112.22🇺🇸 AS401152166.0.112.0/24 customer subnet | ||||||
| PTR | ns3.prem.dns40.com | ||||||
| NS | ns4.prem.dns40.com ⚠️ Not in parent delegation | ||||||
| A | 166.0.112.23🇺🇸 AS401152166.0.112.0/24 customer subnet | ||||||
| PTR | ns4.prem.dns40.com | ||||||
| MX | vectorca.com ⭐ | ||||||
| A | 166.0.112.22🇺🇸 AS401152166.0.112.0/24 customer subnet | ||||||
| PTR | ns3.prem.dns40.com | ||||||
| TXT | v=spf1 +a +mx +ip4:40.160.61.158 +ip4:166.0.112.23 ~all | ||||||
| SOA | ns1.prem.dns40.comroot@prem.dns40.com 2026-09-14 #3 | ||||||
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=1794081351 | ||||||
MX for
vectorca.com |
Same first word
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSns1.prem.dns40.com2026-09-19 → 2026-11-07 · 2 obs
● 2026-11-07 20:17:44
●NSns2.prem.dns40.com2026-09-19 → 2026-11-07 · 2 obs
● 2026-11-07 20:17:44
●NSns3.prem.dns40.com2026-09-19 → 2026-11-07 · 2 obs
● 2026-11-07 20:17:44
●NSns4.prem.dns40.com2026-09-19 → 2026-11-07 · 2 obs
● 2026-11-07 20:17:44
●MXvectorca.com2026-09-19 → 2026-11-07 · 2 obs
● 2026-11-07 20:17:44
●A166.0.112.222026-09-19 → 2026-11-07 · 2 obs
● 2026-11-07 20:17:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net... | - |
| vectorca.com | ns1.prem.dns40.com, ns2.prem.dns40.com | 2 records |
✅ Authoritative Response
Server:166.0.112.21
NS records: ns1.prem.dns40.com, ns2.prem.dns40.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vectorca.com (unsigned zone)
⏱️ Timing
Total: 188ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 166.0.112.22 |
| NS | 4 | ns3.prem.dns40.com, ns4.prem.dns40.com... |
| MX | 1 | vectorca.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:40.160.61.158 +ip4:16 |
| SOA | 1 | ns1.prem.dns40.com root.prem.dns40.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.prem.dns40.com, ns2.prem.dns40.com)
Analysis
Mail Server Role
vectorca.com is listed as a mail server for itself.
IP Addresses
vectorca.com resolves to one IP address: 166.0.112.22.
divipeca.com.ve, uomo.com.ve, ricoynaturalvzla.com and two other host names share IP numbers with vectorca.com.
Name Servers
The authoritative name servers for vectorca.com are ns1.prem.dns40.com, ns2.prem.dns40.com, ns3.prem.dns40.com and ns4.prem.dns40.com.
vectorca.com shares at least some of its name servers with other domains, including archivomaestroprieto.com, oikostrade.com, grupoananas.com and two others.
Each of the four hosts ns1.prem.dns40.com, ns2.prem.dns40.com, ns3.prem.dns40.com and ns4.prem.dns40.com points to a single IP address — ns1.prem.dns40.com points to 166.0.112.20, ns2.prem.dns40.com points to 166.0.112.21, ns3.prem.dns40.com points to 166.0.112.22 and ns4.prem.dns40.com points to 166.0.112.23.
Mail Servers
Mail for vectorca.com is handled by one mail server — vectorca.com.
vectorca.com resolves to 166.0.112.22 and no other IP number.