bddoctor.com - dns.ninja
bddoctor.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 51.79.229.154🇸🇬 OVH51.79.128.0/17 Hosting route | ||||||
| PTR | earth-8.bikiran.net | ||||||
| NS | ns81.bikiran.net ⭐ ⚠️ Not in parent delegation | ||||||
| A | 51.79.229.154🇸🇬 OVH51.79.128.0/17 Hosting route | ||||||
| PTR | earth-8.bikiran.net | ||||||
| NS | ns11.imtiajrasel.com ⚠️ Not in zone NS records | ||||||
| A | 51.79.229.154🇸🇬 OVH51.79.128.0/17 Hosting route | ||||||
| PTR | earth-8.bikiran.net | ||||||
| NS | ns12.imtiajrasel.com ⚠️ Not in zone NS records | ||||||
| A | 51.79.155.229🇸🇬 OVH51.79.128.0/17 Hosting route | ||||||
| PTR | mars-8.bikiran.net | ||||||
| NS | ns82.bikiran.net ⚠️ Not in parent delegation | ||||||
| A | 51.79.155.229🇸🇬 OVH51.79.128.0/17 Hosting route | ||||||
| PTR | mars-8.bikiran.net | ||||||
| MX | bddoctor.com ⭐ | ||||||
| A | 51.79.229.154🇸🇬 OVH51.79.128.0/17 Hosting route | ||||||
| PTR | earth-8.bikiran.net | ||||||
| TXT | v=spf1 ip4:51.79.229.154 +a +mx +ip4:162.240.34.97 ~all | ||||||
| SOA | ns81.bikiran.netbikiran\@server.gmail.com 2026-07-15 #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=1786456039 | ||||||
MX for
bddoctor.com |
Same first word
bddoctor.com |
Similar names
DNS History
12 records (6 active, 6 former)
●NSns11.imtiajrasel.com2026-02-22 → 2026-08-11 · 3 obs
● 2026-02-22 22:03:08
● 2026-08-11 14:09:38
●NSns12.imtiajrasel.com2026-02-22 → 2026-08-11 · 3 obs
● 2026-02-22 22:03:08
● 2026-08-11 14:09:38
○NSns6119.hostgator.com2015-06-27 → 2017-04-01 · 4 obs
● 2017-04-01 01:22:02
○ 2020-01-27 22:53:08
○ 2026-08-11 14:09:38
○NSns6120.hostgator.com2015-06-27 → 2017-04-01 · 4 obs
● 2017-04-01 01:22:02
○ 2020-01-27 22:53:08
○ 2026-08-11 14:09:38
●NSns81.bikiran.net2026-02-22 → 2026-08-11 · 3 obs
● 2026-02-22 22:03:08
● 2026-08-11 14:09:38
●NSns82.bikiran.net2026-02-22 → 2026-08-11 · 3 obs
● 2026-02-22 22:03:08
● 2026-08-11 14:09:38
○NSnsg1.namebrightdns.com2020-01-27 → 2020-01-27 · 4 obs
● 2020-01-27 22:53:08
○ 2026-02-22 22:03:08
○ 2026-08-11 14:09:38
○NSnsg2.namebrightdns.com2020-01-27 → 2020-01-27 · 4 obs
● 2020-01-27 22:53:08
○ 2026-02-22 22:03:08
○ 2026-08-11 14:09:38
●MXbddoctor.com2015-06-27 → 2026-08-11 · 5 obs
● 2017-04-01 01:22:02
○ 2020-01-27 22:53:08
● 2026-02-22 22:03:08
● 2026-08-11 14:09:38
○A192.232.251.492015-06-27 → 2017-04-01 · 4 obs
● 2017-04-01 01:22:02
○ 2020-01-27 22:53:08
○ 2026-08-11 14:09:38
●A51.79.229.1542026-02-22 → 2026-08-11 · 3 obs
● 2026-02-22 22:03:08
● 2026-08-11 14:09:38
○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-01-27 → 2020-01-27 · 3 obs
○ 2026-02-22 22:03:08
○ 2026-08-11 14:09:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bddoctor.com | ns11.imtiajrasel.com, ns12.imtiajrasel.com | 2 records |
✅ Authoritative Response
Server:51.79.155.229
NS records: ns11.imtiajrasel.com, ns12.imtiajrasel.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bddoctor.com (unsigned zone)
⏱️ Timing
Total: 714ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.79.229.154 |
| NS | 2 | ns81.bikiran.net, ns82.bikiran.net |
| MX | 1 | bddoctor.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:51.79.229.154 +a +mx +ip4:162 |
| SOA | 1 | ns81.bikiran.net bikiran\.server.gmail.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns11.imtiajrasel.com, ns12.imtiajrasel.com)
Analysis
Mail Server Role
bddoctor.com is listed as a mail server for itself.
IP Addresses
bddoctor.com resolves to one IP address: 51.79.229.154.
ns31.bikiran.net, mail.noman.me, leondiagnostic.com and two other host names share IP numbers with bddoctor.com.
Name Servers
The authoritative name servers for bddoctor.com are ns11.imtiajrasel.com, ns12.imtiajrasel.com, ns81.bikiran.net and ns82.bikiran.net.
There is at least partial name server overlap between bddoctor.com and other domains — carnivalbd.net, atsdhaka.com, jadusoft.com and two more among them.
These name servers regularly appear alongside ns1.sudokkho.com, ns2.sudokkho.com, ns1.jadusoft.com and 3 other name servers in NS record sets.
Of the four host names ns11.imtiajrasel.com, ns12.imtiajrasel.com, ns81.bikiran.net and ns82.bikiran.net, each resolves to a single IP address: ns11.imtiajrasel.com to 51.79.229.154, ns12.imtiajrasel.com to 51.79.155.229, ns81.bikiran.net to 51.79.229.154 and ns82.bikiran.net to 51.79.155.229.
ns11.imtiajrasel.com and ns81.bikiran.net each have 51.79.229.154 IP addresses.
ns12.imtiajrasel.com and ns82.bikiran.net each have 51.79.155.229 IP addresses.
Mail Servers
Mail for bddoctor.com is handled by one mail server — bddoctor.com.
bddoctor.com resolves to 51.79.229.154 and no other IP number.