btsalesllc.com - robtex.com
btsalesllc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.172.94.1🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix | ||||||
| PTR | staticip.multiscreensite.com | ||||||
| NS | ns1.systemdns.com ⭐ | ||||||
| A | 2604:4000:0:d:216:40:47:90🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000 | ||||||
| PTR | ns1.systemdns.com | ||||||
| A | 216.40.47.90🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0 | ||||||
| PTR | ns1.systemdns.com | ||||||
| NS | ns2.systemdns.com | ||||||
| A | 2604:4000:2800:d:64:99:148:16🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co. | ||||||
| PTR | ns2.systemdns.com | ||||||
| A | 64.98.148.16🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co. | ||||||
| PTR | ns2.systemdns.com | ||||||
| NS | ns3.systemdns.com | ||||||
| A | 2604:4000:0:d:64:99:96:36🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000 | ||||||
| PTR | ns3.systemdns.com | ||||||
| A | 64.99.96.36🇨🇦 TUCOWS64.99.96.0/24 -BRA-BLK2.7.2 | ||||||
| PTR | ns3.systemdns.com | ||||||
| MX | mx.btsalesllc.com.cust.b.hostedemail.com ⭐ | ||||||
| A | 64.98.38.4🇨🇦 TUCOWS-364.98.38.0/24 IPv4 Allow | ||||||
| PTR | mx.b.hostedemail.com | ||||||
| SOA | ns1.systemdns.comhostmaster@systemdns.com serial=1753695857 | ||||||
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=1786574529 | ||||||
Same first word
btsalesllc.com |
DNS History
9 records (5 active, 4 former)
○NSns1.mediatemple.net2008-03-17 → 2008-03-17 · 3 obs
○ 2015-11-16 20:29:06
○ 2026-08-12 22:52:48
●NSns1.systemdns.com2026-02-17 → 2026-08-12 · 3 obs
● 2026-02-17 10:32:10
● 2026-08-12 22:52:48
○NSns2.mediatemple.net2008-03-17 → 2008-03-17 · 3 obs
○ 2015-11-16 20:29:06
○ 2026-08-12 22:52:48
●NSns2.systemdns.com2026-02-17 → 2026-08-12 · 3 obs
● 2026-02-17 10:32:10
● 2026-08-12 22:52:48
●NSns3.systemdns.com2026-02-17 → 2026-08-12 · 3 obs
● 2026-02-17 10:32:10
● 2026-08-12 22:52:48
○MXmail.btsalesllc.com2008-03-17 → 2008-03-17 · 3 obs
○ 2015-11-16 20:29:06
○ 2026-08-12 22:52:48
●MXmx.btsalesllc.com.cust.b.hostedemail.com2026-02-17 → 2026-08-12 · 3 obs
● 2026-02-17 10:32:10
● 2026-08-12 22:52:48
●A35.172.94.12026-02-17 → 2026-08-12 · 3 obs
● 2026-02-17 10:32:10
● 2026-08-12 22:52:48
○A72.47.197.432008-03-17 → 2008-03-17 · 3 obs
○ 2015-11-16 20:29:06
○ 2026-08-12 22:52:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| btsalesllc.com | ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com | 6 records |
✅ Authoritative Response
Server:216.40.47.90
NS records: ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for btsalesllc.com (unsigned zone)
⏱️ Timing
Total: 212ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.172.94.1 |
| NS | 3 | ns1.systemdns.com, ns3.systemdns.com... |
| MX | 1 | mx.btsalesllc.com.cust.b.hostedemail.com |
| SOA | 1 | ns1.systemdns.com hostmaster.systemdns.c |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.systemdns.com, ns1.systemdns.com, ns2.systemdns.com...)
Analysis
IP Addresses
btsalesllc.com has exactly one IP address — 35.172.94.1.
suzukitlalnepantla.com.mx, clarionlawyers.com, dswbuilding.com plus two other host names have IP numbers in common with btsalesllc.com.
Name Servers
btsalesllc.com has three name servers — ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com.
btsalesllc.com has at least partial name server overlap with other domains, such as official-mail.net, lindley-holdings.com, jewu-moebel.de and two others.
Each of ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com points to two IP numbers. ns1.systemdns.com points to 216.40.47.90 and 2604:4000:0:d:216:40:47:90. ns2.systemdns.com points to 64.98.148.16 and 2604:4000:2800:d:64:99:148:16. ns3.systemdns.com points to 64.99.96.36 and 2604:4000:0:d:64:99:96:36.
Mail Servers
btsalesllc.com uses one mail server — mx.btsalesllc.com.cust.b.hostedemail.com.
mx.btsalesllc.com.cust.b.hostedemail.com points to one IP number — 64.98.38.4.