`edusupportbd.com`

DNSSEC	⚠️ Not signed
A	103.174.50.184^{🇧🇩 FLAREZENLTD-AS-AP103.174.50.0/24 Flarezen Ltd. House-15/A, Ibne Sina Housing, Road-10}
		PTR	`184.50.174.103.in-addr.arpa`
NS	`cloud20.bdixdatahub.com` ⭐ ⚠️ Not in parent delegation
		A	103.42.4.230^{🇧🇩 FLAREZENLTD-AS-AP103.42.4.0/24 SOFT TECH INNOVATION LTD. Plot 11, Road 2, Sector 3, Paradise Tower, Level-9 Jashimuddin Avenue}
			PTR	`server20.bdixdatahub.com`
NS	`cloud21.bdixdatahub.com` ⚠️ Not in parent delegation
		A	103.42.4.230^{🇧🇩 FLAREZENLTD-AS-AP103.42.4.0/24 SOFT TECH INNOVATION LTD. Plot 11, Road 2, Sector 3, Paradise Tower, Level-9 Jashimuddin Avenue}
			PTR	`server20.bdixdatahub.com`
NS	`nd1.nafiyanhost.com` ⚠️ Not in zone NS records
		A	103.174.50.184^{🇧🇩 FLAREZENLTD-AS-AP103.174.50.0/24 Flarezen Ltd. House-15/A, Ibne Sina Housing, Road-10}
			PTR	`184.50.174.103.in-addr.arpa`
NS	`nd2.nafiyanhost.com` ⚠️ Not in zone NS records
		A	103.174.50.184^{🇧🇩 FLAREZENLTD-AS-AP103.174.50.0/24 Flarezen Ltd. House-15/A, Ibne Sina Housing, Road-10}
			PTR	`184.50.174.103.in-addr.arpa`
MX	`edusupportbd.com` ⭐
		A	103.174.50.184^{🇧🇩 FLAREZENLTD-AS-AP103.174.50.0/24 Flarezen Ltd. House-15/A, Ibne Sina Housing, Road-10}
			PTR	`184.50.174.103.in-addr.arpa`
TXT	`v=spf1 ip4:103.42.4.230 +a +mx +ip4:103.174.50.184 +ip4:103.174.50.8 ~all`
SOA	`cloud20.bdixdatahub.com`root@server20.bdixdatahub.com 2026-02-22 #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.net`nstld@verisign-grs.com serial=1771291435

MX for

edusupportbd.com

Same first word

edusupportbd.com

DNS History

14 records (6 active, 8 former)

○NSa.ns36.de2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 10:18:28
○ 2017-11-30 15:51:32
○ 2026-03-23 08:07:06

○NSb.ns36.de2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 10:18:28
○ 2017-11-30 15:51:32
○ 2026-03-23 08:07:06

●NScloud20.bdixdatahub.com2026-03-23 → 2026-03-23 · 3 obs

○ 2017-11-30 15:51:32
● 2026-03-23 08:07:04
● 2026-03-23 08:07:06

●NScloud21.bdixdatahub.com2026-03-23 → 2026-03-23 · 3 obs

○ 2017-11-30 15:51:32
● 2026-03-23 08:07:04
● 2026-03-23 08:07:06

●NSnd1.nafiyanhost.com2026-03-23 → 2026-03-23 · 3 obs

○ 2017-11-30 15:51:32
● 2026-03-23 08:07:04
● 2026-03-23 08:07:06

●NSnd2.nafiyanhost.com2026-03-23 → 2026-03-23 · 3 obs

○ 2017-11-30 15:51:32
● 2026-03-23 08:07:04
● 2026-03-23 08:07:06

○NSns1.above.com2017-11-30 → 2017-11-30 · 4 obs

○ 2016-12-20 10:18:28
● 2017-11-30 15:51:32
○ 2026-03-23 08:07:04
○ 2026-03-23 08:07:06

○NSns2.above.com2017-11-30 → 2017-11-30 · 4 obs

○ 2016-12-20 10:18:28
● 2017-11-30 15:51:32
○ 2026-03-23 08:07:04
○ 2026-03-23 08:07:06

●MXedusupportbd.com2026-03-23 → 2026-03-23 · 3 obs

○ 2017-11-30 15:51:32
● 2026-03-23 08:07:04
● 2026-03-23 08:07:06

○MXmailgw.ns36.de2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 10:18:28
○ 2017-11-30 15:51:32
○ 2026-03-23 08:07:06

○MXpark-mx.above.com2017-11-30 → 2017-11-30 · 4 obs

○ 2016-12-20 10:18:28
● 2017-11-30 15:51:32
○ 2026-03-23 08:07:04
○ 2026-03-23 08:07:06

●A103.174.50.1842026-03-23 → 2026-03-23 · 3 obs

○ 2017-11-30 15:51:32
● 2026-03-23 08:07:04
● 2026-03-23 08:07:06

○A103.224.212.2222017-11-30 → 2017-11-30 · 4 obs

○ 2016-12-20 10:18:28
● 2017-11-30 15:51:32
○ 2026-03-23 08:07:04
○ 2026-03-23 08:07:06

○A72.52.4.902016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 10:18:28
○ 2017-11-30 15:51:32
○ 2026-03-23 08:07:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net...	-
edusupportbd.com	nd1.nafiyanhost.com, nd2.nafiyanhost.com	2 records

✅ Authoritative Response

Server:103.174.50.184

NS records: nd1.nafiyanhost.com, nd2.nafiyanhost.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for edusupportbd.com (unsigned zone)

⏱️ Timing

Total: 635ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.174.50.184`
NS	2	`cloud21.bdixdatahub.com, cloud20.bdixdatahub.com`
MX	1	`edusupportbd.com (pri: 0)`
TXT	1	`v=spf1 ip4:103.42.4.230 +a +mx +ip4:103.`
SOA	1	`cloud20.bdixdatahub.com root.server20.bd`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (nd1.nafiyanhost.com, nd2.nafiyanhost.com)

Analysis

Mail Server Role

edusupportbd.com serves as the mail server for edusupportbd.com.

IP Addresses

edusupportbd.com points to a single IP address: 103.174.50.184.

Name Servers

edusupportbd.com is delegated to four name servers: cloud20.bdixdatahub.com, cloud21.bdixdatahub.com, nd1.nafiyanhost.com and nd2.nafiyanhost.com.

At least part of the name servers for edusupportbd.com are shared with other domains, for instance yameenikhalta.com, munfanmart.com, sunnahfoodservice.com, sajbocare.com and orgagenic.com.

These name servers are commonly used alongside cloud1.bdixdatahub.com and cloud2.bdixdatahub.com.

Hostnames with one IP:

cloud20.bdixdatahub.com points to 103.42.4.230

cloud21.bdixdatahub.com points to 103.42.4.230

nd1.nafiyanhost.com points to 103.174.50.184

nd2.nafiyanhost.com points to 103.174.50.184

Hostnames that point to 103.42.4.230: cloud20.bdixdatahub.com and cloud21.bdixdatahub.com

Hostnames that point to 103.174.50.184: nd1.nafiyanhost.com and nd2.nafiyanhost.com

Mail Servers

Mail for edusupportbd.com is handled by a single mail server, edusupportbd.com.

Host edusupportbd.com points to IP 103.174.50.184.

edusupportbd.com - robtex.com