rcpsc.edu.bd - robtex.com
rcpsc.edu.bd
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.250.235.22🇬🇧 WHG-SGP192.250.235.0/24 | ||||||
| PTR | s1300.sgp1.mysecurecloudhost.com | ||||||
| NS | ns1.mysecurecloudhost.com ⭐ | ||||||
| A | 13.248.158.180🇺🇸 Amazon13.248.144.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns2.mysecurecloudhost.com | ||||||
| A | 75.2.118.134🇺🇸 Amazon75.2.112.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| NS | ns3.mysecurecloudhost.com ⚠️ Not in parent delegation | ||||||
| A | 76.223.26.245🇺🇸 Amazon76.223.16.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns4.mysecurecloudhost.com ⚠️ Not in parent delegation | ||||||
| A | 99.83.147.209🇺🇸 Amazon99.83.144.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| MX | rcpsc.edu.bd ⭐ | ||||||
| A | 192.250.235.22🇬🇧 WHG-SGP192.250.235.0/24 | ||||||
| PTR | s1300.sgp1.mysecurecloudhost.com | ||||||
| TXT | v=spf1 +a +mx +ip4:192.250.235.22 include:spf.mysecurecloudhost.com ~all | ||||||
| SOA | ns1.mysecurecloudhost.comdeshuniversal@gmail.com 2026-02-08 #0 | ||||||
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 2026-03-23 #17 | ||||||
MX for
rcpsc.edu.bd |
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
●NSns1.mysecurecloudhost.com2026-02-18 → 2026-03-23 · 3 obs
● 2026-02-18 01:01:04
● 2026-03-23 02:41:26
○NSns1.speedydns.net2018-12-12 → 2018-12-12 · 3 obs
○ 2026-02-18 01:01:04
○ 2026-03-23 02:41:26
●NSns2.mysecurecloudhost.com2026-02-18 → 2026-03-23 · 3 obs
● 2026-02-18 01:01:04
● 2026-03-23 02:41:26
○NSns2.speedydns.net2018-12-12 → 2018-12-12 · 3 obs
○ 2026-02-18 01:01:04
○ 2026-03-23 02:41:26
●NSns3.mysecurecloudhost.com2026-02-18 → 2026-03-23 · 3 obs
● 2026-02-18 01:01:04
● 2026-03-23 02:41:26
○NSns3.speedydns.net2018-12-12 → 2018-12-12 · 3 obs
○ 2026-02-18 01:01:04
○ 2026-03-23 02:41:26
●NSns4.mysecurecloudhost.com2026-02-18 → 2026-03-23 · 3 obs
● 2026-02-18 01:01:04
● 2026-03-23 02:41:26
●MXrcpsc.edu.bd2018-12-12 → 2026-03-23 · 2 obs
● 2026-03-23 02:41:26
○A143.95.1.1942018-12-12 → 2018-12-12 · 3 obs
○ 2026-02-18 01:01:04
○ 2026-03-23 02:41:26
●A192.250.235.222026-02-18 → 2026-03-23 · 3 obs
● 2026-02-18 01:01:04
● 2026-03-23 02:41:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bd | dns.bd, surma.btcl.net.bd, jamuna.btcl.net.bd | - |
| rcpsc.edu.bd | ns2.mysecurecloudhost.com, ns1.mysecurecloudhost.com | - |
✅ Authoritative Response
Server:13.248.158.180
NS records: ns2.mysecurecloudhost.com, ns1.mysecurecloudhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rcpsc.edu.bd (unsigned zone)
⏱️ Timing
Total: 996ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.250.235.22 |
| NS | 4 | ns2.mysecurecloudhost.com, ns1.mysecurecloudhost.com... |
| MX | 1 | rcpsc.edu.bd (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:192.250.235.22 includ |
| SOA | 1 | ns1.mysecurecloudhost.com deshuniversal. |
Analysis
Mail Server Role
For rcpsc.edu.bd, the mail server is rcpsc.edu.bd.
IP Addresses
rcpsc.edu.bd resolves to one IP number: 192.250.235.22.
other host names including kapallorek.com, harapannusantara.com, phuleeducation.org, mail.salam-online.com and dcgpsc.edu.bd share IP numbers with rcpsc.edu.bd.
Name Servers
rcpsc.edu.bd is delegated to four name servers: ns1.mysecurecloudhost.com, ns2.mysecurecloudhost.com, ns3.mysecurecloudhost.com and ns4.mysecurecloudhost.com.
rcpsc.edu.bd at least partially shares name servers with other domains, for instance aakaararchitects.com, t4nya.com, steampaper.com, pixnnova.com and creativemarketingexperts.in.
These name servers are commonly used alongside ns1.supercp.com, ns2.supercp.com, ns3.supercp.com, ns4.supercp.com, ns1.stablepoint.com, ns2.stablepoint.com and ns3.stablepoint.com.
Host names with one IP number: ns1.mysecurecloudhost.com points to 13.248.158.180; ns2.mysecurecloudhost.com points to 75.2.118.134; ns3.mysecurecloudhost.com points to 76.223.26.245; ns4.mysecurecloudhost.com points to 99.83.147.209.
Mail Servers
rcpsc.edu.bd is served by a single mail server, rcpsc.edu.bd.
rcpsc.edu.bd resolves to IP 192.250.235.22.