bticourses.com - dns.ninja
bticourses.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.231.203.106🇺🇸 INMOTION173.231.200.0/21 InMotion Hosting, Inc. | ||||||
| PTR | ded5092.inmotionhosting.com | ||||||
| NS | ns1.inmotionhosting.com ⭐ | ||||||
| A | 74.124.210.242🇺🇸 INMOTION74.124.210.0/23 InMotion Hosting, Inc. 6100 Center Drive Suite 1190 Los Angeles, CA 90045 USA | ||||||
| PTR | ns.inmotionhosting.com | ||||||
| NS | ns2.inmotionhosting.com | ||||||
| A | 70.39.150.2🇺🇸 IMH-IAD70.39.144.0/21 InMotion Hosting, Inc. 6100 Center Drive Suite 1190 Los Angeles, CA 90045 USA | ||||||
| PTR | ns2.inmotionhosting.com | ||||||
| MX | bticourses.com ⭐ | ||||||
| A | 173.231.203.106🇺🇸 INMOTION173.231.200.0/21 InMotion Hosting, Inc. | ||||||
| PTR | ded5092.inmotionhosting.com | ||||||
| TXT | v=spf1 +a +mx +ip4:173.231.203.106 ~all | ||||||
| SOA | ns1.inmotionhosting.comjeff@breaktheimage.com 2025-06-30 #1 | ||||||
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=1782870646 | ||||||
MX for
bticourses.com |
Same first word
bticourses.com |
Similar names
tosuscribe.eu |
bitsources.com |
bitcourses.com |
siberscout.net |
securibots.com |
tosuscribe.com |
sourcebits.com |
bitssource.com |
coursebits.com |
itsobscure.com |
DNS History
14 records (4 active, 10 former)
●NSns1.inmotionhosting.com2026-05-03 → 2026-07-01 · 3 obs
● 2026-05-03 01:24:22
● 2026-07-01 01:51:26
●NSns2.inmotionhosting.com2026-05-03 → 2026-07-01 · 3 obs
● 2026-05-03 01:24:22
● 2026-07-01 01:51:26
○NSns73.domaincontrol.com2018-12-31 → 2018-12-31 · 3 obs
○ 2026-05-03 01:24:22
○ 2026-07-01 01:51:26
○NSns74.domaincontrol.com2018-12-31 → 2018-12-31 · 3 obs
○ 2026-05-03 01:24:22
○ 2026-07-01 01:51:26
●MXbticourses.com2026-05-03 → 2026-07-01 · 2 obs
● 2026-07-01 01:51:26
●A173.231.203.1062026-05-03 → 2026-07-01 · 3 obs
● 2026-05-03 01:24:22
● 2026-07-01 01:51:26
○A184.168.221.332018-12-31 → 2018-12-31 · 3 obs
○ 2026-05-03 01:24:22
○ 2026-07-01 01:51:26
○A184.168.221.362018-12-31 → 2018-12-31 · 3 obs
○ 2026-05-03 01:24:22
○ 2026-07-01 01:51:26
○A184.168.221.392018-12-31 → 2018-12-31 · 3 obs
○ 2026-05-03 01:24:22
○ 2026-07-01 01:51:26
○A184.168.221.512018-12-31 → 2018-12-31 · 3 obs
○ 2026-05-03 01:24:22
○ 2026-07-01 01:51:26
○A184.168.221.562018-12-31 → 2018-12-31 · 3 obs
○ 2026-05-03 01:24:22
○ 2026-07-01 01:51:26
○A184.168.221.612018-12-31 → 2018-12-31 · 3 obs
○ 2026-05-03 01:24:22
○ 2026-07-01 01:51:26
○A50.63.202.502018-12-31 → 2018-12-31 · 3 obs
○ 2026-05-03 01:24:22
○ 2026-07-01 01:51:26
○A50.63.202.522018-12-31 → 2018-12-31 · 3 obs
○ 2026-05-03 01:24:22
○ 2026-07-01 01:51:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bticourses.com | ns2.inmotionhosting.com, ns1.inmotionhosting.com | 2 records |
✅ Authoritative Response
Server:74.124.210.242
NS records: ns2.inmotionhosting.com, ns1.inmotionhosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bticourses.com (unsigned zone)
⏱️ Timing
Total: 207ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.231.203.106 |
| NS | 2 | ns1.inmotionhosting.com, ns2.inmotionhosting.com |
| MX | 1 | bticourses.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:173.231.203.106 ~all |
| SOA | 1 | ns1.inmotionhosting.com jeff.breaktheima |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.inmotionhosting.com, ns1.inmotionhosting.com)
Analysis
Mail Server Role
bticourses.com handles its own mail, functioning as its own mail server.
IP Addresses
bticourses.com resolves to just one IP address, 173.231.203.106.
Two other host names, along with _dc-mx.2bce0f111962.michaelfreitagconstruction.com, rjvideoproductions.net and ded5092.inmotionhosting.com, also share IP numbers with bticourses.com.
Name Servers
DNS delegation for bticourses.com points to two name servers: ns1.inmotionhosting.com and ns2.inmotionhosting.com.
bticourses.com shares its NS records with other domains, for example vps96247.inmotionhosting.com, onebiglinkcms.com, spclty.co and two others.
The name servers of bticourses.com overlap at least partially with those of other domains — among them troysimptech.com, anuradha.net, blueashofficesuites.com and two more.
The name servers ns.inmotionhosting.com, ns1.servconfig.com and ns2.servconfig.com are commonly seen alongside these name servers.
Both ns1.inmotionhosting.com and ns2.inmotionhosting.com have a single IP address each — ns1.inmotionhosting.com resolves to 74.124.210.242 while ns2.inmotionhosting.com resolves to 70.39.150.2.
Mail Servers
bticourses.com is served by just one mail server: bticourses.com.
bticourses.com has exactly one IP number: 173.231.203.106.