esrbd.com - robtex.com
esrbd.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.159.37.110🇧🇩 EXONHOST-AS-AP103.159.37.0/24 ExonHost House 452 (4th Floor), Road 31, Mohakhali DOHS | ||||||
| PTR | bd27.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 | esrbd.com ⭐ | ||||||
| A | 103.159.37.110🇧🇩 EXONHOST-AS-AP103.159.37.0/24 ExonHost House 452 (4th Floor), Road 31, Mohakhali DOHS | ||||||
| PTR | bd27.exonhost.com | ||||||
| TXT | v=spf1 ip4:103.159.37.110 ip4:103.187.22.114 +a +mx +ip4:103.148.14.130 ~all | ||||||
| SOA | bdns1.exonhost.comroot@bd27.exonhost.com 2026-06-04 #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=1785410832 | ||||||
MX for
esrbd.com |
Same first word
esrbd.com |
Similar names
DNS History
7 records (4 active, 3 former)
●NSbdns1.exonhost.com2026-04-27 → 2026-07-30 · 3 obs
● 2026-04-27 14:21:58
● 2026-07-30 11:40:08
●NSbdns2.exonhost.com2026-04-27 → 2026-07-30 · 3 obs
● 2026-04-27 14:21:58
● 2026-07-30 11:40:08
○NSns1.webhostbd.net2017-08-10 → 2017-08-10 · 3 obs
○ 2026-04-27 14:21:58
○ 2026-07-30 11:40:08
○NSns2.webhostbd.net2017-08-10 → 2017-08-10 · 3 obs
○ 2026-04-27 14:21:58
○ 2026-07-30 11:40:08
●MXesrbd.com2017-08-10 → 2026-07-30 · 2 obs
● 2026-07-30 11:40:08
●A103.159.37.1102026-04-27 → 2026-07-30 · 3 obs
● 2026-04-27 14:21:58
● 2026-07-30 11:40:08
○A67.225.176.1472017-08-10 → 2017-08-10 · 3 obs
○ 2026-04-27 14:21:58
○ 2026-07-30 11:40:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| esrbd.com | bdns1.exonhost.com, bdns2.exonhost.com | 2 records |
✅ Authoritative Response
Server:103.148.14.28
NS records: bdns1.exonhost.com, bdns2.exonhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for esrbd.com (unsigned zone)
⏱️ Timing
Total: 968ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.159.37.110 |
| NS | 2 | bdns1.exonhost.com, bdns2.exonhost.com |
| MX | 1 | esrbd.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:103.159.37.110 ip4:103.187.22 |
| SOA | 1 | bdns1.exonhost.com root.bd27.exonhost.co |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (bdns1.exonhost.com, bdns2.exonhost.com)
Analysis
Mail Server Role
The MX record for esrbd.com points back to esrbd.com — it is its own mail server.
IP Addresses
esrbd.com directs to one IP number, which is 103.159.37.110.
Among the host names that share IP numbers with esrbd.com are nextgensbd.com, pallibanglabd.com, kitty.zarasofterp.xyz and two others.
Name Servers
esrbd.com is served by two delegated name servers, bdns1.exonhost.com and bdns2.exonhost.com.
esrbd.com has the same name server delegation as a number of other domains, such as jekuno.com, akschoolandcollege.edu.bd, kitchensneed.xyz and two more.
esrbd.com partially shares its NS delegation with several other domains, including cnbazar.com, perfumebangladesh.com, gomti.com.bd and two others.
The name servers ns1.cprapid.com, ns2.cprapid.com, ev1.classicit.org and ev2.classicit.org are often found in use alongside these name servers.
bdns1.exonhost.com resolves to 103.148.14.28. bdns2.exonhost.com resolves to 103.187.23.183. Both host names point to a single IP number.
Mail Servers
The MX record for esrbd.com points to a single mail server: esrbd.com.
There is one IP number for esrbd.com: 103.159.37.110.