stvtelecom.com - robtex.com
stvtelecom.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.162.181.4🇵🇹 rsil185.162.180.0/23 | ||||||
| PTR | mail.way2improve.pt | ||||||
| NS | a.ns.way2improve.pt ⭐ | ||||||
| A | 185.162.181.3🇵🇹 rsil185.162.180.0/23 | ||||||
| PTR | mail.way2improve.pt | ||||||
| NS | b.ns.way2improve.pt | ||||||
| A | 185.162.181.4🇵🇹 rsil185.162.180.0/23 | ||||||
| PTR | mail.way2improve.pt | ||||||
| MX | mail.stvtelecom.com ⭐ | ||||||
| A | 185.162.181.4🇵🇹 rsil185.162.180.0/23 | ||||||
| PTR | mail.way2improve.pt | ||||||
| TXT | v=spf1 a mx include:relay.mailbaby.net ~all | ||||||
| SOA | a.ns.way2improve.pthostmaster@stvtelecom.com 2025-04-16 #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=1781508010 | ||||||
Subdomains
mail.stvtelecom.com |
Same first word
stvtelecom.com |
stvtelecom.pt |
Similar names
DNS History
6 records (4 active, 2 former)
●NSa.ns.way2improve.pt2015-07-04 → 2026-06-15 · 2 obs
● 2026-06-15 07:28:18
●NSb.ns.way2improve.pt2015-07-04 → 2026-06-15 · 2 obs
● 2026-06-15 07:28:18
●MXmail.stvtelecom.com2015-07-04 → 2026-06-15 · 2 obs
● 2026-06-15 07:28:18
○A185.162.181.32016-12-02 → 2017-06-27 · 5 obs
● 2016-12-02 21:28:34
● 2017-06-27 05:38:10
○ 2026-03-17 10:51:38
○ 2026-06-15 07:28:18
●A185.162.181.42026-03-17 → 2026-06-15 · 3 obs
● 2026-03-17 10:51:38
● 2026-06-15 07:28:18
○A213.58.183.402015-07-04 → 2016-04-26 · 4 obs
● 2016-04-26 07:25:44
○ 2016-12-02 21:28:34
○ 2026-06-15 07:28:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net... | - |
| stvtelecom.com | a.ns.way2improve.pt, b.ns.way2improve.pt | - |
✅ Authoritative Response
Server:185.162.181.3
NS records: a.ns.way2improve.pt, b.ns.way2improve.pt
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stvtelecom.com (unsigned zone)
⏱️ Timing
Total: 839ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.162.181.4 |
| NS | 2 | a.ns.way2improve.pt, b.ns.way2improve.pt |
| MX | 1 | mail.stvtelecom.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:relay.mailbaby.net ~ |
| SOA | 1 | a.ns.way2improve.pt hostmaster.stvteleco |
Analysis
Hierarchy
stvtelecom.com is the parent zone for mail.stvtelecom.com.
IP Addresses
stvtelecom.com points to a single IP number: 185.162.181.4.
Additional host names — server.way2improve.pt, granitosdonorte.com, mail.esinval.pt and two others — share IP numbers with stvtelecom.com.
Name Servers
The NS records for stvtelecom.com delegate to a.ns.way2improve.pt and b.ns.way2improve.pt.
stvtelecom.com shares its name server setup with other domains, including bothwood.com, irmaosmoreira.com, stvtelecom.pt and two others.
a.ns.way2improve.pt resolves to 185.162.181.3. b.ns.way2improve.pt resolves to 185.162.181.4. Both host names point to a single IP number.
Mail Servers
stvtelecom.com has one mail server: mail.stvtelecom.com.
mail.stvtelecom.com resolves to 185.162.181.4 and no other IP number.