btec.com - dns.ninja
btec.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=1784046767 | ||||||
Subdomains
www.btec.com |
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
○NSauth40.ns.uu.net2015-07-21 → 2017-04-24 · 4 obs
● 2017-04-24 22:20:18
○ 2026-02-24 16:27:30
○ 2026-07-14 16:33:40
○NSauth62.ns.uu.net2015-07-21 → 2017-04-24 · 4 obs
● 2017-04-24 22:20:18
○ 2026-02-24 16:27:30
○ 2026-07-14 16:33:40
●NSdns1.cscdns.net2026-02-24 → 2026-07-14 · 3 obs
● 2026-02-24 16:27:30
● 2026-07-14 16:33:40
●NSdns2.cscdns.net2026-02-24 → 2026-07-14 · 3 obs
● 2026-02-24 16:27:30
● 2026-07-14 16:33:40
●MXmx0a-00165102.pphosted.com2026-02-24 → 2026-07-14 · 3 obs
● 2026-02-24 16:27:30
● 2026-07-14 16:33:40
●MXmx0b-00165102.pphosted.com2026-02-24 → 2026-07-14 · 3 obs
● 2026-02-24 16:27:30
● 2026-07-14 16:33:40
○MXus-smtp-inbound-1.mimecast.com2015-07-21 → 2017-04-24 · 4 obs
● 2017-04-24 22:20:18
○ 2026-02-24 16:27:30
○ 2026-07-14 16:33:40
○MXus-smtp-inbound-2.mimecast.com2015-07-21 → 2017-04-24 · 4 obs
● 2017-04-24 22:20:18
○ 2026-02-24 16:27:30
○ 2026-07-14 16:33:40
○A209.73.253.1822015-07-21 → 2016-05-04 · 4 obs
● 2016-05-04 13:38:04
○ 2016-05-27 00:02:38
○ 2026-07-14 16:33:40
●A52.203.17.2282016-05-27 → 2026-07-14 · 3 obs
● 2016-05-27 00:02:38
● 2026-07-14 16:33:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| btec.com | dns1.cscdns.net, dns2.cscdns.net | - |
✅ Authoritative Response
Server:156.154.130.100
NS records: dns1.cscdns.net, dns2.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for btec.com (unsigned zone)
⏱️ Timing
Total: 641ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.203.17.228 |
| NS | 2 | dns1.cscdns.net, dns2.cscdns.net |
| MX | 2 | mx0a-00165102.pphosted.com (pri: 5), mx0b-00165102.pphosted.com (pri: 5) |
| TXT | 3 | MS=ms15482191, google-site-verification=rsrhGXptrwp8s7x... |
| SOA | 1 | dns1.cscdns.net hostmaster.cscdns.net |
Analysis
Hierarchy
www.btec.com is a subdomain of btec.com.
IP Addresses
btec.com resolves to one IP address: 52.203.17.228.
There are other host names — ec2-52-203-17-228.compute-1.amazonaws.com among them — that share IP numbers with btec.com.
Name Servers
DNS delegation for btec.com points to two name servers: dns1.cscdns.net and dns2.cscdns.net.
btec.com uses the same name servers as several other domains — among them ar-answers.com, abcdstudios.com, track-saw.com and two more.
The name servers of btec.com overlap at least partially with those of other domains — among them mbnapointofsalecredit.com, finnorfishing.com, kbamortgagesp.com and two more.
These name servers commonly appear alongside the name servers ns101.bac.com and ns102.bac.com.
dns1.cscdns.net directs to 156.154.130.100 and 2610:a1:1022::100. dns2.cscdns.net directs to 156.154.131.100 and 2610:a1:1023::100. Each host name carries two IP addresses.
Mail Servers
Mail for btec.com is handled by two mail servers — mx0a-00165102.pphosted.com and mx0b-00165102.pphosted.com.
btec.com uses an identical mail server configuration to several other domains — among them cmegroupfoundation.org, cbot.com, futuresfundamentals.org and two more.
Both mx0a-00165102.pphosted.com and mx0b-00165102.pphosted.com have a single IP address each — mx0a-00165102.pphosted.com resolves to 205.220.164.192 while mx0b-00165102.pphosted.com resolves to 205.220.176.192.