bestsolutionbd.com - dns.ninja
bestsolutionbd.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.159.36.18🇧🇩 PURPLEITLTD-AS-AP103.159.36.0/24 Purple IT Ltd House 452 (4th Floor), Road 31, Mohakhali DOHS | ||||||
| PTR | bd02.exonhost.com | ||||||
| NS | bdns1.exonhost.com ⭐ | ||||||
| A | 103.148.14.28🇧🇩 CFHIL-AS-AP103.148.14.0/24 Code For Host Inc Ltd Monir Uddin Complex | ||||||
| NS | bdns2.exonhost.com | ||||||
| A | 103.187.23.183🇧🇩 EXONHOST-AS-AP103.187.23.0/24 Saleh Ahmed House 452 (4th Floor), Road 31, Mohakhali DOHS, Dhaka 1206 | ||||||
| MX | bestsolutionbd.com ⭐ | ||||||
| A | 103.159.36.18🇧🇩 PURPLEITLTD-AS-AP103.159.36.0/24 Purple IT Ltd House 452 (4th Floor), Road 31, Mohakhali DOHS | ||||||
| PTR | bd02.exonhost.com | ||||||
| TXT | v=spf1 +a +mx +ip4:103.159.36.18 ~all | ||||||
| SOA | bdns1.exonhost.comwebmaster@exonhost.com 2026-06-29 #3 | ||||||
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=1783223341 | ||||||
MX for
bestsolutionbd.com |
Subdomains
www.bestsolutionbd.com |
Same first word
bestsolutionbd.com |
DNS History
11 records (4 active, 7 former)
●NSbdns1.exonhost.com2026-02-17 → 2026-07-05 · 3 obs
● 2026-02-17 12:56:36
● 2026-07-05 03:55:44
●NSbdns2.exonhost.com2026-02-17 → 2026-07-05 · 3 obs
● 2026-02-17 12:56:36
● 2026-07-05 03:55:44
○NSns1.parkingcrew.net2015-08-24 → 2017-09-21 · 4 obs
● 2017-09-21 18:28:56
○ 2026-02-17 12:56:36
○ 2026-07-05 03:55:44
○NSns2.parkingcrew.net2015-08-24 → 2017-09-21 · 4 obs
● 2017-09-21 18:28:56
○ 2026-02-17 12:56:36
○ 2026-07-05 03:55:44
●MXbestsolutionbd.com2026-02-17 → 2026-07-05 · 2 obs
● 2026-07-05 03:55:44
●A103.159.36.182026-02-17 → 2026-07-05 · 3 obs
● 2026-02-17 12:56:36
● 2026-07-05 03:55:44
○A185.53.178.82015-08-24 → 2016-10-08 · 11 obs
● 2015-10-17 11:16:44
○ 2015-10-19 10:14:12
● 2015-10-21 02:37:08
● 2015-12-29 13:58:30
○ 2016-01-04 11:38:44
○ 2016-06-03 22:25:42
● 2016-07-05 08:57:14
● 2016-10-08 01:40:54
○ 2017-07-14 07:12:52
○ 2026-07-05 03:55:44
○A185.53.178.92016-01-04 → 2016-01-23 · 5 obs
● 2016-01-04 11:38:44
● 2016-01-23 00:20:00
○ 2016-05-17 12:38:34
○ 2026-07-05 03:55:44
○A185.53.179.82017-07-14 → 2017-09-21 · 6 obs
● 2017-07-14 07:12:52
○ 2017-09-19 08:40:02
● 2017-09-21 18:28:56
○ 2026-02-17 12:56:36
○ 2026-07-05 03:55:44
○A52.18.157.1752016-05-17 → 2016-06-03 · 5 obs
● 2016-05-17 12:38:34
● 2016-06-03 22:25:42
○ 2016-07-05 08:57:14
○ 2026-07-05 03:55:44
○A54.72.9.512015-10-19 → 2017-09-19 · 6 obs
● 2015-10-19 10:14:12
○ 2015-10-21 02:37:08
● 2017-09-19 08:40:02
○ 2017-09-21 18:28:56
○ 2026-07-05 03:55:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bestsolutionbd.com | bdns1.exonhost.com, bdns2.exonhost.com | 2 records |
✅ Authoritative Response
Server:103.187.23.183
NS records: bdns1.exonhost.com, bdns2.exonhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bestsolutionbd.com (unsigned zone)
⏱️ Timing
Total: 570ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.159.36.18 |
| NS | 2 | bdns1.exonhost.com, bdns2.exonhost.com |
| MX | 1 | bestsolutionbd.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:103.159.36.18 ~all |
| SOA | 1 | bdns1.exonhost.com webmaster.exonhost.co |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (bdns1.exonhost.com, bdns2.exonhost.com)
Analysis
Hierarchy
bestsolutionbd.com is a parent domain of www.bestsolutionbd.com.
Mail Server Role
bestsolutionbd.com serves as a mail server for bestsolutionbd.com.
IP Addresses
bestsolutionbd.com has exactly one IP address — 103.159.36.18.
rahmaniamadrasah.com, shabbd.com, digirenew.com plus two other host names have IP numbers in common with bestsolutionbd.com.
Name Servers
bestsolutionbd.com is served by two delegated name servers, bdns1.exonhost.com and bdns2.exonhost.com.
The name server configuration of bestsolutionbd.com is shared with other domains, for instance kenakata24.xyz, majesticabd.com, tamjidtex.com and two others.
bestsolutionbd.com shares at least some of its name servers with other domains, including gomti.com.bd, suitcasebd.com, body2building.com and two others.
These name servers are frequently paired with the name servers ev1.classicit.org and ev2.classicit.org.
bdns1.exonhost.com and bdns2.exonhost.com each resolve to one IP number: bdns1.exonhost.com points to 103.148.14.28 and bdns2.exonhost.com points to 103.187.23.183.
Mail Servers
bestsolutionbd.com uses exactly one mail server, which is bestsolutionbd.com.
There is one IP number for bestsolutionbd.com: 103.159.36.18.