btt-tel.com - robtex.com
btt-tel.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=1774667812 | ||||||
Same first word
btt-tel.com |
DNS History
11 records (6 active, 5 former)
○NSa.dns.hostway.net2015-07-23 → 2018-12-29 · 3 obs
● 2018-12-29 14:53:34
○ 2026-03-28 03:28:46
○NSb.dns.hostway.net2015-07-23 → 2018-12-29 · 3 obs
● 2018-12-29 14:53:34
○ 2026-03-28 03:28:46
○NSns.siteprotect.com2015-07-23 → 2018-12-29 · 3 obs
● 2018-12-29 14:53:34
○ 2026-03-28 03:28:46
●NSns35.domaincontrol.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 03:28:46
●NSns36.domaincontrol.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 03:28:46
○MXmail.btt-tel.com2015-07-23 → 2018-12-29 · 3 obs
● 2018-12-29 14:53:34
○ 2026-03-28 03:28:46
●MXmailstore1.secureserver.net2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 03:28:46
●MXsmtp.secureserver.net2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 03:28:46
●A15.197.225.1282026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 03:28:46
●A3.33.251.1682026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 03:28:46
○A64.71.34.1092015-07-23 → 2018-12-29 · 3 obs
● 2018-12-29 14:53:34
○ 2026-03-28 03:28:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| btt-tel.com | ns35.domaincontrol.com, ns36.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.107.18
NS records: ns35.domaincontrol.com, ns36.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for btt-tel.com (unsigned zone)
⏱️ Timing
Total: 1190ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns35.domaincontrol.com, ns36.domaincontrol.com |
| MX | 2 | smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10) |
| TXT | 2 | v=spf1 include:secureserver.net -all, D5190247 |
| SOA | 1 | ns35.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns35.domaincontrol.com, ns35.domaincontrol.com, ns36.domaincontrol.com...)
Analysis
IP Addresses
btt-tel.com points to two IPs: 3.33.251.168 and 15.197.225.128.
Other host names including davidstevens.ca, cheppoair.com, chinaiswatching.com, axj.me and www.stfrancisep.org share IP numbers with btt-tel.com.
Name Servers
btt-tel.com's delegation uses two name servers, ns35.domaincontrol.com and ns36.domaincontrol.com.
btt-tel.com shares the same name server setup as other domains, for example brandfabrik.com, otiiko.com, pdrthinktank.com, refinall.com and tfosterjewelers.com.
Host names with two IPs:
ns35.domaincontrol.com points to: 2603:5:21b1::12 and 97.74.107.18
ns36.domaincontrol.com points to: 2603:5:22b1::12 and 173.201.75.18
Mail Servers
btt-tel.com is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
btt-tel.com shares its mail server setup with other domains, including realtordomain.com, delsursmiles.com, l7y.com, absdes.com and familie-ubben.de.
btt-tel.com shares some mail servers with other domains, for example akronautodetailing.com and myzyto.com.
Host names with three IPs:
mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162
smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113