sca.gov.bd - robtex.com
sca.gov.bd
| DNSSEC | ⚠️ Not signed | ||||||
| A | 131.186.50.33🇺🇸 ORACLE-OCI-54253131.186.50.0/23 OC15-DAC1 | ||||||
| NS | ns1.bcc.gov.bd ⭐ | ||||||
| A | 114.130.54.123🇧🇩 BCC-BD114.130.54.0/23 Route-object of Mango-DHK Client Allocation : BCC-2 | ||||||
| PTR | ns1.bcc.gov.bd | ||||||
| NS | ns2.bcc.gov.bd | ||||||
| A | 114.130.54.124🇧🇩 BCC-BD114.130.54.0/23 Route-object of Mango-DHK Client Allocation : BCC-2 | ||||||
| PTR | ns2.bcc.gov.bd | ||||||
| MX | d330773a.ess.barracudanetworks.com ⭐ | ||||||
| A | 209.222.82.252🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.253🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.255🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| MX | d330773b.ess.barracudanetworks.com(20) | ||||||
| A | 209.222.82.252🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.253🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.255🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| TXT | v=spf1 ip4:43.229.13.196 ip4:43.229.13.197 ip4:43.229.13.198 ip4:43.229.13.19... | ||||||
| SOA | ns1.bcc.gov.bddatacenter@bcc.net.bd 2025-08-04 #1 | ||||||
gov.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 serial=2025181808 | ||||||
Subdomains
Same first word
Similar names
DNS History
18 records (5 active, 13 former)
●NSns1.bcc.gov.bd2016-01-09 → 2026-04-12 · 9 obs
● 2016-01-09 02:11:16
● 2016-01-27 17:51:48
○ 2016-01-29 04:13:58
● 2016-01-30 11:29:50
● 2016-01-31 18:08:10
○ 2016-03-08 15:01:30
● 2016-04-02 10:56:34
● 2026-04-12 14:00:22
○NSns1.vhostcloud.com2015-11-22 → 2015-11-28 · 6 obs
● 2015-11-22 17:12:32
○ 2015-11-24 06:52:10
● 2015-11-28 14:24:20
○ 2016-01-09 02:11:16
○ 2026-04-12 14:00:22
○NSns1.wits-win-server.com2015-08-22 → 2015-10-19 · 4 obs
● 2015-10-19 14:40:18
○ 2015-11-22 17:12:32
○ 2026-04-12 14:00:22
●NSns2.bcc.gov.bd2016-01-09 → 2026-04-12 · 9 obs
● 2016-01-09 02:11:16
● 2016-01-27 17:51:48
○ 2016-01-29 04:13:58
● 2016-01-30 11:29:50
● 2016-01-31 18:08:10
○ 2016-03-08 15:01:30
● 2016-04-02 10:56:34
● 2026-04-12 14:00:22
○NSns2.vhostcloud.com2015-11-22 → 2015-11-28 · 6 obs
● 2015-11-22 17:12:32
○ 2015-11-24 06:52:10
● 2015-11-28 14:24:20
○ 2016-01-09 02:11:16
○ 2026-04-12 14:00:22
○NSns2.wits-win-server.com2015-08-22 → 2015-10-19 · 4 obs
● 2015-10-19 14:40:18
○ 2015-11-22 17:12:32
○ 2026-04-12 14:00:22
●MXd330773a.ess.barracudanetworks.com2026-03-18 → 2026-04-12 · 3 obs
● 2026-03-18 03:10:44
● 2026-04-12 14:00:22
●MXd330773b.ess.barracudanetworks.com2026-03-18 → 2026-04-12 · 3 obs
● 2026-03-18 03:10:44
● 2026-04-12 14:00:22
○MXimx1.my-hosting-panel.com2015-08-22 → 2015-10-19 · 4 obs
● 2015-10-19 14:40:18
○ 2015-11-22 17:12:32
○ 2026-04-12 14:00:22
○MXmail.sca.gov.bd2015-08-22 → 2015-10-19 · 4 obs
● 2015-10-19 14:40:18
○ 2015-11-22 17:12:32
○ 2026-04-12 14:00:22
○MXmail2.sca.gov.bd2015-08-22 → 2015-10-19 · 4 obs
● 2015-10-19 14:40:18
○ 2015-11-22 17:12:32
○ 2026-04-12 14:00:22
○MXmxgw.bcc.gov.bd2020-11-13 → 2020-11-13 · 4 obs
● 2020-11-13 01:58:34
○ 2026-03-18 03:10:44
○ 2026-04-12 14:00:22
○MXzimbra220.bcc.gov.bd2016-08-22 → 2017-08-28 · 5 obs
● 2016-08-22 06:01:52
● 2017-08-28 04:41:26
○ 2020-11-13 01:58:34
○ 2026-04-12 14:00:22
○A103.48.17.1752020-11-13 → 2020-11-13 · 4 obs
● 2020-11-13 01:58:34
○ 2026-03-18 03:10:44
○ 2026-04-12 14:00:22
○A103.48.17.772016-01-09 → 2017-08-28 · 8 obs
● 2016-01-09 02:11:16
● 2016-01-31 18:08:10
○ 2016-03-08 15:01:30
● 2016-04-02 10:56:34
● 2017-08-28 04:41:26
○ 2020-11-13 01:58:34
○ 2026-04-12 14:00:22
○A114.130.5.162015-11-22 → 2015-11-28 · 6 obs
● 2015-11-22 17:12:32
○ 2015-11-24 06:52:10
● 2015-11-28 14:24:20
○ 2016-01-09 02:11:16
○ 2026-04-12 14:00:22
●A131.186.50.332026-03-18 → 2026-04-12 · 3 obs
● 2026-03-18 03:10:44
● 2026-04-12 14:00:22
○A204.93.197.122015-08-22 → 2015-10-19 · 4 obs
● 2015-10-19 14:40:18
○ 2015-11-22 17:12:32
○ 2026-04-12 14:00:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bd | bd-ns.anycast.pch.net, dns.bd, jamuna.btcl.net.bd, surma.btcl.net.bd | 8 records |
| sca.gov.bd | ns1.bcc.gov.bd, ns2.bcc.gov.bd | 2 records |
✅ Authoritative Response
Server:114.130.54.123
NS records: ns1.bcc.gov.bd, ns2.bcc.gov.bd
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sca.gov.bd (unsigned zone)
⏱️ Timing
Total: 1515ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 131.186.50.33 |
| NS | 2 | ns1.bcc.gov.bd, ns2.bcc.gov.bd |
| MX | 2 | d330773b.ess.barracudanetworks.com (pri:, d330773a.ess.barracudanetworks.com (pri: |
| TXT | 1 | v=spf1 ip4:43.229.13.196 ip4:43.229.13.1 |
| SOA | 1 | ns1.bcc.gov.bd datacenter.bcc.net.bd |
📌 Glue Records Collected
Total: 10
In-bailiwick: 6 (jamuna.btcl.net.bd, surma.btcl.net.bd, dns.bd...)
Out-of-bailiwick: 4 (bd-ns.anycast.pch.net, bd-ns.anycast.pch.net, ns1.bcc.gov.bd...)
Analysis
Hierarchy
sca.gov.bd is a parent of www.sca.gov.bd and mail.sca.gov.bd.
IP Addresses
sca.gov.bd resolves to one IP number: 131.186.50.33.
other host names including nbc.org.bd, bangladeshpost.gov.bd, www.nbc.org.bd, islamicfoundation.gov.bd and www.bcstaxacademy.gov.bd share IP numbers with sca.gov.bd.
Name Servers
sca.gov.bd is delegated to two name servers ns1.bcc.gov.bd and ns2.bcc.gov.bd.
sca.gov.bd shares the same name server setup as other domains, for instance milkvita.org.bd, dgjute.gov.bd, rrrc.gov.bd, jfcl.gov.bd and btri.gov.bd.
sca.gov.bd at least partially shares name servers with other domains, for instance 17.48.103.in-addr.arpa, bitac.gov.bd, qis.gov.bd, bard.gov.bd and modmr.gov.bd.
These name servers are commonly used alongside dns1.bcc.gov.bd and dns2.bcc.gov.bd.
Host names with one IP number:
ns1.bcc.gov.bd points to 114.130.54.123
ns2.bcc.gov.bd points to 114.130.54.124
Mail Servers
Two mail servers handle sca.gov.bd: d330773a.ess.barracudanetworks.com and d330773b.ess.barracudanetworks.com.
Host names with three IPs:
d330773a.ess.barracudanetworks.com points to: 209.222.82.252, 209.222.82.253 and 209.222.82.255.
d330773b.ess.barracudanetworks.com points to: 209.222.82.252, 209.222.82.253 and 209.222.82.255.
Hosts pointing to 209.222.82.252: d330773a.ess.barracudanetworks.com and d330773b.ess.barracudanetworks.com.
Hosts pointing to 209.222.82.253: d330773a.ess.barracudanetworks.com and d330773b.ess.barracudanetworks.com.
Hosts pointing to 209.222.82.255: d330773a.ess.barracudanetworks.com and d330773b.ess.barracudanetworks.com.