btvoice.net - robtex.com
btvoice.net
net
| 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=1778353506 | ||||||
Same first word
Similar names
DNS History
10 records (3 active, 7 former)
○NSns0.dnsmadeeasy.com2015-08-04 → 2016-11-02 · 4 obs
● 2016-11-02 19:37:12
○ 2026-03-01 18:02:36
○ 2026-05-09 19:07:42
○NSns1.dnsmadeeasy.com2015-08-04 → 2016-11-02 · 4 obs
● 2016-11-02 19:37:12
○ 2026-03-01 18:02:36
○ 2026-05-09 19:07:42
○NSns2.dnsmadeeasy.com2015-08-04 → 2016-11-02 · 4 obs
● 2016-11-02 19:37:12
○ 2026-03-01 18:02:36
○ 2026-05-09 19:07:42
○NSns3.dnsmadeeasy.com2015-08-04 → 2016-11-02 · 4 obs
● 2016-11-02 19:37:12
○ 2026-03-01 18:02:36
○ 2026-05-09 19:07:42
○NSns4.dnsmadeeasy.com2015-08-04 → 2016-11-02 · 4 obs
● 2016-11-02 19:37:12
○ 2026-03-01 18:02:36
○ 2026-05-09 19:07:42
●NSsullivan.ns.cloudflare.com2026-03-01 → 2026-05-09 · 3 obs
● 2026-03-01 18:02:36
● 2026-05-09 19:07:42
●NStess.ns.cloudflare.com2026-03-01 → 2026-05-09 · 3 obs
● 2026-03-01 18:02:36
● 2026-05-09 19:07:42
●MXbtvoice-net.mail.protection.outlook.com2026-03-01 → 2026-05-09 · 3 obs
● 2026-03-01 18:02:36
● 2026-05-09 19:07:42
○MXmx1.emailsrvr.com2015-08-04 → 2016-11-02 · 4 obs
● 2016-11-02 19:37:12
○ 2026-03-01 18:02:36
○ 2026-05-09 19:07:42
○MXmx2.emailsrvr.com2015-08-04 → 2016-11-02 · 4 obs
● 2016-11-02 19:37:12
○ 2026-03-01 18:02:36
○ 2026-05-09 19:07:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| btvoice.net | tess.ns.cloudflare.com, sullivan.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.161
NS records: tess.ns.cloudflare.com, sullivan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for btvoice.net (unsigned zone)
⏱️ Timing
Total: 281ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | sullivan.ns.cloudflare.com, tess.ns.cloudflare.com |
| MX | 1 | btvoice-net.mail.protection.outlook.com |
| TXT | 2 | MS=ms72073005, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | sullivan.ns.cloudflare.com dns.cloudflar |
Analysis
Name Servers
btvoice.net's delegation is to two name servers sullivan.ns.cloudflare.com and tess.ns.cloudflare.com.
btvoice.net shares the same name server configuration as other domains, such as morganwall.com, davidmoonjeong.com, 111467.xyz, stereoguys.com and lc-o.com.
btvoice.net at least partially shares its name servers with other domains, for instance iml.ink, nmsw.org, verify87325-booking.com, cuspoker.site and nycresummit.com.
These name servers are commonly used with dahlia.ns.cloudflare.com, sunny.ns.cloudflare.com and arely.ns.cloudflare.com.
Host names with six IP numbers:
sullivan.ns.cloudflare.com points to: 2606:4700:58::a29f:2ca1, 2803:f800:50::6ca2:c3a1, 2a06:98c1:50::ac40:23a1, 108.162.195.161, 162.159.44.161 and 172.64.35.161.
tess.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae3, 2803:f800:50::6ca2:c0e3, 2a06:98c1:50::ac40:20e3, 108.162.192.227, 172.64.32.227 and 173.245.58.227.
Mail Servers
btvoice.net is served by a single mail server, btvoice-net.mail.protection.outlook.com.
The host name btvoice-net.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c902::, 2a01:111:f403:c902::2, 2a01:111:f403:f805::1, 2a01:111:f403:f908::, 52.101.10.16, 52.101.11.3, 52.101.40.24 and 52.101.42.14.