smartbd.com - dns.ninja

`smartbd.com`

DNSSEC	⚠️ Not signed
A	182.160.109.244^{🇧🇩 AAMRA-NETWORKS-AS-AP182.160.109.0/24 Aamra Networks Limited 20 Kemal Ataturk Avenue, Safura Tower (12th floor) Banani Commercial Area}
NS	`ns1.a2hosting.com` ⭐
		A	13.248.158.180^{🇺🇸 Amazon13.248.144.0/20}
			PTR	`a79764cc55c0ac9c0.awsglobalaccelerator.com`
NS	`ns2.a2hosting.com`
		A	75.2.118.134^{🇺🇸 Amazon75.2.112.0/20}
			PTR	`abc65dd9a44b5332f.awsglobalaccelerator.com`
NS	`ns3.a2hosting.com`
		A	76.223.26.245^{🇺🇸 Amazon76.223.16.0/20}
			PTR	`a79764cc55c0ac9c0.awsglobalaccelerator.com`
NS	`ns4.a2hosting.com`
		A	99.83.147.209^{🇺🇸 Amazon99.83.144.0/20}
			PTR	`abc65dd9a44b5332f.awsglobalaccelerator.com`
MX	`mx2.zoho.com` ⭐
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`v=spf1 include:zohomail.com include:relay.mailchannels.net mx a include:spf.p...`
SOA	`ns1.a2hosting.com`root@sg1-ts2.a2hosting.com 2026-06-14 #0

`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=1784861067

📈 Tranco rank: #636,784

Subdomains

software.smartbd.com

Same first word

smartbd.site

smartbd.biz

smartbd.org

smartbd.com

smartbd.net

Similar names

smartdb.de

bdsmart.co

dbsmart.com

smartdb.com

bdsmart.org

mdbarts.com

smartdb.jp

dbsmart.co.il

bdsmart.de

smartdb.net

bdsmart.com

smartdb.eu

mdrtabs.com

smartdb.ne.jp

bsmartd.com

bdsmart.eu

martsbd.com

smartdb.ru

smartdb.com.br

dbsmart.com.br

bdsmart.ws

DNS History

21 records (8 active, 13 former)

●NSns1.a2hosting.com2026-03-22 → 2026-07-24 · 3 obs

○ 2021-05-16 05:30:04
● 2026-03-22 04:43:52
● 2026-07-24 02:53:02

○NSns1.c34621.sgvps.net2019-08-22 → 2021-05-16 · 5 obs

○ 2016-11-28 21:09:14
● 2019-08-22 15:17:22
● 2021-05-16 05:30:04
○ 2026-03-22 04:43:52
○ 2026-07-24 02:53:02

○NSns1.parkingcrew.net2015-05-26 → 2016-11-28 · 4 obs

● 2015-05-26 10:12:48
● 2016-11-28 21:09:14
○ 2019-08-22 15:17:22
○ 2026-07-24 02:53:02

●NSns2.a2hosting.com2026-03-22 → 2026-07-24 · 3 obs

○ 2021-05-16 05:30:04
● 2026-03-22 04:43:52
● 2026-07-24 02:53:02

○NSns2.c34621.sgvps.net2019-08-22 → 2021-05-16 · 5 obs

○ 2016-11-28 21:09:14
● 2019-08-22 15:17:22
● 2021-05-16 05:30:04
○ 2026-03-22 04:43:52
○ 2026-07-24 02:53:02

○NSns2.parkingcrew.net2015-05-26 → 2016-11-28 · 4 obs

● 2015-05-26 10:12:48
● 2016-11-28 21:09:14
○ 2019-08-22 15:17:22
○ 2026-07-24 02:53:02

●NSns3.a2hosting.com2026-03-22 → 2026-07-24 · 3 obs

○ 2021-05-16 05:30:04
● 2026-03-22 04:43:52
● 2026-07-24 02:53:02

●NSns4.a2hosting.com2026-03-22 → 2026-07-24 · 3 obs

○ 2021-05-16 05:30:04
● 2026-03-22 04:43:52
● 2026-07-24 02:53:02

○MXmail.h-email.net2015-05-26 → 2016-11-28 · 4 obs

● 2015-05-26 10:12:48
● 2016-11-28 21:09:14
○ 2019-08-22 15:17:22
○ 2026-07-24 02:53:02

●MXmx.zoho.com2026-03-22 → 2026-07-24 · 3 obs

○ 2021-05-16 05:30:04
● 2026-03-22 04:43:52
● 2026-07-24 02:53:02

○MXmx10.mailspamprotection.com2019-08-22 → 2021-05-16 · 5 obs

○ 2016-11-28 21:09:14
● 2019-08-22 15:17:22
● 2021-05-16 05:30:04
○ 2026-03-22 04:43:52
○ 2026-07-24 02:53:02

●MXmx2.zoho.com2026-03-22 → 2026-07-24 · 3 obs

○ 2021-05-16 05:30:04
● 2026-03-22 04:43:52
● 2026-07-24 02:53:02

○MXmx20.mailspamprotection.com2019-08-22 → 2021-05-16 · 5 obs

○ 2016-11-28 21:09:14
● 2019-08-22 15:17:22
● 2021-05-16 05:30:04
○ 2026-03-22 04:43:52
○ 2026-07-24 02:53:02

●MXmx3.zoho.com2026-03-22 → 2026-07-24 · 3 obs

○ 2021-05-16 05:30:04
● 2026-03-22 04:43:52
● 2026-07-24 02:53:02

○MXmx30.mailspamprotection.com2019-08-22 → 2021-05-16 · 5 obs

○ 2016-11-28 21:09:14
● 2019-08-22 15:17:22
● 2021-05-16 05:30:04
○ 2026-03-22 04:43:52
○ 2026-07-24 02:53:02

●A182.160.109.2442026-03-22 → 2026-07-24 · 3 obs

○ 2021-05-16 05:30:04
● 2026-03-22 04:43:52
● 2026-07-24 02:53:02

○A185.53.177.92015-05-26 → 2015-12-28 · 4 obs

● 2015-05-26 10:12:48
● 2015-12-28 07:24:16
○ 2016-04-13 02:45:00
○ 2026-07-24 02:53:02

○A185.53.178.92016-11-28 → 2016-11-28 · 4 obs

○ 2016-04-13 02:45:00
● 2016-11-28 21:09:14
○ 2019-08-22 15:17:22
○ 2026-07-24 02:53:02

○A35.213.183.1792021-05-16 → 2021-05-16 · 4 obs

○ 2019-10-19 13:35:02
● 2021-05-16 05:30:04
○ 2026-03-22 04:43:52
○ 2026-07-24 02:53:02

○A54.72.9.512016-04-13 → 2016-04-13 · 4 obs

○ 2015-12-28 07:24:16
● 2016-04-13 02:45:00
○ 2016-11-28 21:09:14
○ 2026-07-24 02:53:02

○A77.104.169.2412019-08-22 → 2019-10-19 · 5 obs

○ 2016-11-28 21:09:14
● 2019-08-22 15:17:22
● 2019-10-19 13:35:02
○ 2021-05-16 05:30:04
○ 2026-07-24 02:53:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net...	-
smartbd.com	ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com	4 records

✅ Authoritative Response

Server:76.223.26.245

NS records: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smartbd.com (unsigned zone)

⏱️ Timing

Total: 146ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`182.160.109.244`
NS	4	`ns1.a2hosting.com, ns3.a2hosting.com...`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	1	`v=spf1 include:zohomail.com include:rela`
SOA	1	`ns1.a2hosting.com root.sg1-ts2.a2hosting`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com...)

Analysis

Hierarchy

software.smartbd.com is delegated beneath smartbd.com.

IP Addresses

smartbd.com points to a single IP number: 182.160.109.244.

Name Servers

smartbd.com has four authoritative name servers: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.

There is at least partial name server overlap between smartbd.com and other domains — brotherlyloveproperties.com, modelhouseshow.com, raetechmotorsports.com and two more among them.

These name servers regularly appear alongside ns1.mysecurecloudhost.com, ns2.mysecurecloudhost.com, ns3.mysecurecloudhost.com and 5 other name servers in NS record sets.

ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com each resolve to one IP address: ns1.a2hosting.com resolves to 13.248.158.180, ns2.a2hosting.com resolves to 75.2.118.134, ns3.a2hosting.com resolves to 76.223.26.245 and ns4.a2hosting.com resolves to 99.83.147.209.

Mail Servers

Incoming mail for smartbd.com is delivered via three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

smartbd.com shares mail servers — at least in part — with other domains, including rocksteadycoffee.com, bubba-land.com, duochungthanh.vn and two others.

Three hosts, each with one IP address: mx2.zoho.com → 136.143.183.44; mx3.zoho.com → 204.141.43.44; mx.zoho.com → 204.141.43.44.

Host names pointing to 204.141.43.44 IP addresses: mx3.zoho.com and mx.zoho.com.