masterchav.com - robtex.com
masterchav.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.83.250.154🇵🇹 AS100LIMITE185.83.248.0/22 100 Limite, Lda. | ||||||
| PTR | host1.fastdigital.pt | ||||||
| NS | cp02.online.pt ⭐ | ||||||
| A | 185.83.250.6🇵🇹 AS100LIMITE185.83.248.0/22 100 Limite, Lda. | ||||||
| PTR | cp02.online.pt | ||||||
| NS | ns2.online.pt | ||||||
| A | 62.238.47.4 | ||||||
| PTR | static.4.47.238.62.clients.your-server.de | ||||||
| NS | ns4.online.pt | ||||||
| A | 193.163.151.109🇵🇹 EDGOO193.163.151.0/24 NETWORKS | ||||||
| PTR | ns4.online.pt | ||||||
| MX | masterchav.com ⭐ | ||||||
| A | 185.83.250.154🇵🇹 AS100LIMITE185.83.248.0/22 100 Limite, Lda. | ||||||
| PTR | host1.fastdigital.pt | ||||||
| TXT | v=spf1 +a +mx +ip4:195.200.252.140 +ip4:185.83.250.154 +ip4:185.83.248.34 +ip... | ||||||
| SOA | cp02.online.ptmiguel\@rocha.fastdigital.pt 2026-03-15 #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=1778531671 | ||||||
MX for
masterchav.com |
Same first word
masterchav.com |
Similar names
stavmacher.sk |
camharvest.com |
smartechva.com |
vcaamherst.com |
harvestcam.com |
smartechav.com |
harvestamc.com |
masterhvac.com |
hvacmaster.com |
sarvamtech.com |
DNS History
8 records (5 active, 3 former)
●NScp02.online.pt2026-02-15 → 2026-05-11 · 3 obs
● 2026-02-15 21:52:22
● 2026-05-11 20:41:28
○NSns1.dot2web.com2015-08-06 → 2017-04-06 · 4 obs
● 2017-04-06 05:47:36
○ 2026-02-15 21:52:22
○ 2026-05-11 20:41:28
○NSns2.dot2web.com2015-08-06 → 2017-04-06 · 4 obs
● 2017-04-06 05:47:36
○ 2026-02-15 21:52:22
○ 2026-05-11 20:41:28
●NSns2.online.pt2026-02-15 → 2026-05-11 · 3 obs
● 2026-02-15 21:52:22
● 2026-05-11 20:41:28
●NSns4.online.pt2026-02-15 → 2026-05-11 · 3 obs
● 2026-02-15 21:52:22
● 2026-05-11 20:41:28
●MXmasterchav.com2015-08-06 → 2026-05-11 · 2 obs
● 2026-05-11 20:41:28
●A185.83.250.1542026-02-15 → 2026-05-11 · 3 obs
● 2026-02-15 21:52:22
● 2026-05-11 20:41:28
○A80.172.230.212015-08-06 → 2017-04-06 · 4 obs
● 2017-04-06 05:47:36
○ 2026-02-15 21:52:22
○ 2026-05-11 20:41:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| masterchav.com | ns2.online.pt, ns4.online.pt, cp02.online.pt | - |
✅ Authoritative Response
Server:185.83.250.6
NS records: ns2.online.pt, ns4.online.pt, cp02.online.pt
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for masterchav.com (unsigned zone)
⏱️ Timing
Total: 1155ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.83.250.154 |
| NS | 3 | ns4.online.pt, ns2.online.pt... |
| MX | 1 | masterchav.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:195.200.252.140 +ip4: |
| SOA | 1 | cp02.online.pt miguel\.rocha.fastdigital |
Analysis
Mail Server Role
The mail server for masterchav.com is masterchav.com.
IP Addresses
masterchav.com maps to IP address 185.83.250.154.
Other host names, for example, hortofrubraga.com share IP numbers with masterchav.com.
Name Servers
masterchav.com is delegated to name servers cp02.online.pt, ns2.online.pt and ns4.online.pt.
masterchav.com at least partially shares name servers with other domains such as r2.apri.pt, clarasaude.pt, portal-lusofonia.org, vitruvio.pt and camarasecompanhia.com.
These name servers are often used together with cp08.online.pt, cp07.online.pt, cp11.online.pt, cp10.online.pt, cp09.online.pt, cp12.online.pt, ns2.easyhost.pt, ns3.easyhost.pt, ns1.easyhost.pt and ns4.easyhost.pt.
Host names with a single IP:
cp02.online.pt points to 185.83.250.6
ns2.online.pt points to 62.238.47.4
ns4.online.pt points to 193.163.151.109
Mail Servers
One mail server serves masterchav.com.
masterchav.com points to one IP number: 185.83.250.154.