cpscn.edu.bd - robtex.com
cpscn.edu.bd
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2402:29e0:c010:202::c0deCFHIL-AS-AP2402:29e0:c010::/48 Code For Host Inc Ltd Monir Uddin Complex | ||||||
| PTR | jamuna-bd-cp3.hostever.com | ||||||
| A | 103.148.14.202🇧🇩 CFHIL-AS-AP103.148.14.0/24 Code For Host Inc Ltd Monir Uddin Complex | ||||||
| NS | dns1.hostever.com ⭐ | ||||||
| A | 104.247.110.3🇺🇸 AS399883104.247.110.0/24 CodeforHost Inc | ||||||
| NS | dns2.hostever.com | ||||||
| A | 167.99.67.189🇸🇬 DIGITALOCEAN167.99.64.0/20 DigitalOcean | ||||||
| PTR | dns2.hostever.com | ||||||
| NS | dns3.hostever.com ⚠️ Not in parent delegation | ||||||
| A | 103.148.14.4🇧🇩 CFHIL-AS-AP103.148.14.0/24 Code For Host Inc Ltd Monir Uddin Complex | ||||||
| PTR | dns3.hostever.com | ||||||
| NS | dns4.hostever.com ⚠️ Not in parent delegation | ||||||
| A | 103.148.15.4🇧🇩 CFHIL-AS-AP103.148.15.0/24 Code For Host Inc Ltd Monir Uddin Complex | ||||||
| PTR | dns4.hostever.com | ||||||
| MX | cpscn.edu.bd ⭐ | ||||||
| A | 2402:29e0:c010:202::c0deCFHIL-AS-AP2402:29e0:c010::/48 Code For Host Inc Ltd Monir Uddin Complex | ||||||
| PTR | jamuna-bd-cp3.hostever.com | ||||||
| A | 103.148.14.202🇧🇩 CFHIL-AS-AP103.148.14.0/24 Code For Host Inc Ltd Monir Uddin Complex | ||||||
| PTR | jamuna-bd-cp3.hostever.com | ||||||
| TXT | v=spf1 ip4:103.148.14.202 +a +mx +ip4:103.161.46.202 ~all | ||||||
| TXT | google-site-verification=531aL3aSXkeC6w92aB3qI9wE1xtxW_mnRURdqMYfxds | ||||||
| SOA | dns1.hostever.comyaminalam27@gmail.com 2026-05-07 #3 | ||||||
edu.bd
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns.bd ⭐ ⚠️ Not in parent delegation | ||||||
| NS | bd-ns.anycast.pch.net ⚠️ Not in parent delegation | ||||||
| NS | jamuna.btcl.net.bd ⚠️ Not in parent delegation | ||||||
| NS | surma.btcl.net.bd ⚠️ Not in parent delegation | ||||||
| SOA | dns.bdroot@dns.bd 2026-05-11 #33 | ||||||
MX for
cpscn.edu.bd |
Subdomains
www.cpscn.edu.bd |
Same first word
Similar names
DNS History
11 records (7 active, 4 former)
●NSdns1.hostever.com2026-02-15 → 2026-05-11 · 3 obs
● 2026-02-15 15:36:26
● 2026-05-11 11:29:58
●NSdns2.hostever.com2026-02-15 → 2026-05-11 · 3 obs
● 2026-02-15 15:36:26
● 2026-05-11 11:29:58
●NSdns3.hostever.com2026-02-15 → 2026-05-11 · 3 obs
● 2026-02-15 15:36:26
● 2026-05-11 11:29:58
●NSdns4.hostever.com2026-02-15 → 2026-05-11 · 3 obs
● 2026-02-15 15:36:26
● 2026-05-11 11:29:58
○NSns39.websitewelcome.com2019-12-20 → 2019-12-20 · 3 obs
○ 2026-02-15 15:36:26
○ 2026-05-11 11:29:58
○NSns40.websitewelcome.com2019-12-20 → 2019-12-20 · 3 obs
○ 2026-02-15 15:36:26
○ 2026-05-11 11:29:58
●MXcpscn.edu.bd2026-02-15 → 2026-05-11 · 3 obs
● 2026-02-15 15:36:26
● 2026-05-11 11:29:58
○MXmail.cpscn.edu.bd2019-12-20 → 2019-12-20 · 3 obs
○ 2026-02-15 15:36:26
○ 2026-05-11 11:29:58
●A103.148.14.2022026-02-15 → 2026-05-11 · 3 obs
● 2026-02-15 15:36:26
● 2026-05-11 11:29:58
○A192.185.88.2362019-12-20 → 2019-12-20 · 3 obs
○ 2026-02-15 15:36:26
○ 2026-05-11 11:29:58
●A2402:29e0:c010:202::c0de2026-02-15 → 2026-05-11 · 3 obs
● 2026-02-15 15:36:26
● 2026-05-11 11:29:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bd | dns.bd, bd-ns.anycast.pch.net, surma.btcl.net.bd, jamuna.btcl.net.bd | 8 records |
| cpscn.edu.bd | dns1.hostever.com, dns2.hostever.com | - |
✅ Authoritative Response
Server:167.99.67.189
NS records: dns1.hostever.com, dns2.hostever.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cpscn.edu.bd (unsigned zone)
⏱️ Timing
Total: 2110ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.148.14.202 |
| AAAA | 1 | 2402:29e0:c010:202::c0de |
| NS | 4 | dns2.hostever.com, dns3.hostever.com... |
| MX | 1 | cpscn.edu.bd (pri: 0) |
| TXT | 2 | v=spf1 ip4:103.148.14.202 +a +mx +ip4:10, google-site-verification=531aL3aSXkeC6w9 |
| SOA | 1 | dns1.hostever.com yaminalam27.gmail.com |
📌 Glue Records Collected
Total: 8
In-bailiwick: 6 (dns.bd, dns.bd, surma.btcl.net.bd...)
Out-of-bailiwick: 2 (bd-ns.anycast.pch.net, bd-ns.anycast.pch.net)
Analysis
Hierarchy
www.cpscn.edu.bd has cpscn.edu.bd as its parent.
Mail Server Role
The mail server for cpscn.edu.bd is cpscn.edu.bd.
IP Addresses
cpscn.edu.bd points to two IPs: 2402:29e0:c010:202::c0de and 103.148.14.202.
Other host names, for instance itplanbd.com, frii.edu.bd, kn-harbour.com, sheitech.com.bd and organicarebd.com share IP numbers with cpscn.edu.bd.
Name Servers
cpscn.edu.bd is delegated to four name servers: dns1.hostever.com, dns2.hostever.com, dns3.hostever.com and dns4.hostever.com.
cpscn.edu.bd at least partially shares name servers with other domains such as ideanconsulting.com, bapanjabifashion.com, netitbd.com, deltaoutlook.com and khanbiotech.com.
These name servers are commonly used with ns1.iristechbd.com and ns2.iristechbd.com.
Host names with one IP number:
dns1.hostever.com points to: 104.247.110.3
dns2.hostever.com points to: 167.99.67.189
dns3.hostever.com points to: 103.148.14.4
dns4.hostever.com points to: 103.148.15.4
Mail Servers
One mail server serves cpscn.edu.bd.
Host name cpscn.edu.bd points to IPs 2402:29e0:c010:202::c0de and 103.148.14.202.