ztech.techmaster.com.br - robtex.com
ztech.techmaster.com.br
| DNSSEC | ⚠️ Not signed | ||||||
techmaster.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 69.163.140.43🇺🇸 AS2634769.163.128.0/17 New Dream Network, LLC 417 Associated Rd. PMB 257 Brea, CA 92821 UNITED STATES | ||||||
| NS | ns1-04.azure-dns.com ⭐ | ||||||
| NS | ns2-04.azure-dns.net | ||||||
| NS | ns3-04.azure-dns.org | ||||||
| NS | ns4-04.azure-dns.info | ||||||
| MX | techmaster-com-br.mail.eo.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com include:_spf.atlassian.net include:... | ||||||
| TXT | atlassian-sending-domain-verification=64a0613c-b7d7-4c7e-a2c0-4a2066e2fb1c | ||||||
| SOA | ns1-04.azure-dns.comazuredns-hostmaster@microsoft.com serial=27 | ||||||
PTR for
Same first word
Similar names
DNS History
2 records (0 active, 2 former)
○A200.155.29.1562015-07-06 → 2016-02-02 · 4 obs
● 2015-07-06 21:26:20
● 2016-02-02 15:51:30
○ 2016-05-11 07:09:34
○ 2026-08-16 20:35:40
● 2016-02-02 15:51:30
○ 2016-05-11 07:09:34
○ 2026-08-16 20:35:40
○A200.196.55.2522016-05-11 → 2016-08-18 · 5 obs
○ 2016-02-02 15:51:30
● 2016-05-11 07:09:34
● 2016-08-18 19:42:38
○ 2026-03-27 00:00:00
○ 2026-08-16 20:35:40
● 2016-05-11 07:09:34
● 2016-08-18 19:42:38
○ 2026-03-27 00:00:00
○ 2026-08-16 20:35:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| techmaster.com.br | ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info | - |
✅ Authoritative Response
Server:208.84.5.4
NS records: ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techmaster.com.br (unsigned zone)
⏱️ Timing
Total: 1764ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|