btg-mail.com - robtex.com
btg-mail.com
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=1774413007 | ||||||
Same first word
Similar names
DNS History
7 records (3 active, 4 former)
○NSns1.hans.hosteurope.de2015-08-30 → 2018-10-03 · 3 obs
● 2018-10-03 17:07:50
○ 2026-03-25 04:45:16
○NSns2.hans.hosteurope.de2015-08-30 → 2018-10-03 · 3 obs
● 2018-10-03 17:07:50
○ 2026-03-25 04:45:16
●NSns27.domaincontrol.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 04:45:16
●NSns28.domaincontrol.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 04:45:16
●MXbtgmail-com0i.mail.protection.outlook.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 04:45:16
○MXmail.btg-mail.com2015-08-30 → 2018-10-03 · 3 obs
● 2018-10-03 17:07:50
○ 2026-03-25 04:45:16
○A46.163.116.1642015-08-30 → 2016-08-26 · 4 obs
● 2016-08-26 04:07:20
○ 2016-09-07 23:55:36
○ 2026-03-25 04:45:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| btg-mail.com | ns27.domaincontrol.com, ns28.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.71.14
NS records: ns27.domaincontrol.com, ns28.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for btg-mail.com (unsigned zone)
⏱️ Timing
Total: 114ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns27.domaincontrol.com, ns28.domaincontrol.com |
| MX | 1 | btgmail-com0i.mail.protection.outlook.co |
| TXT | 3 | MS=ms35618685, v=spf1 include:spf.protection.outlook.co... |
| SOA | 1 | ns27.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns27.domaincontrol.com, ns27.domaincontrol.com, ns28.domaincontrol.com...)
Analysis
Name Servers
btg-mail.com is delegated to two name servers: ns27.domaincontrol.com and ns28.domaincontrol.com.
btg-mail.com shares the same name server setup as other domains, for example chadandterra.com, axisarchitects.co.in, b12vitavape.com, bodyshopathletics.com and levoyageurtravel.com.
Host names with two IP numbers:
ns27.domaincontrol.com points to 2603:5:2171::e and 97.74.103.14
ns28.domaincontrol.com points to 2603:5:2271::e and 173.201.71.14
Mail Servers
btg-mail.com is handled by a single mail server, btgmail-com0i.mail.protection.outlook.com.
Host name btgmail-com0i.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::7, 2a01:111:f403:ca04::9, 2a01:111:f403:ca09::, 52.101.68.15, 52.101.68.16, 52.101.68.25 and 52.101.68.29.