certbd.org - dns.ninja

`certbd.org`

DNSSEC	⚠️ Not signed
NS	`ns1.bowerwebsolutions.com` ⚠️ Not in zone NS records
		A	67.227.237.65^{🇺🇸 LiquidWeb67.227.128.0/17 Liquidweb LLC}
			PTR	`server3.bowerwebsolutions.com`
NS	`ns2.bowerwebsolutions.com` ⚠️ Not in zone NS records
		A	67.227.237.65^{🇺🇸 LiquidWeb67.227.128.0/17 Liquidweb LLC}
			PTR	`server3.bowerwebsolutions.com`

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1782839130

Subdomains

www.certbd.org

Same first word

certbd.com

certbd.org

Similar names

drcbet.com

rdcbet.com

dbcert.nl

btcred.com

dbcert.com

bdcert.org

cetrdb.com

certdb.com

bdcert.com

brcdet.com

DNS History

10 records (2 active, 8 former)

●NSns1.bowerwebsolutions.com2015-08-20 → 2026-06-30 · 2 obs

● 2015-08-20 20:21:24
● 2026-06-30 17:28:56

●NSns2.bowerwebsolutions.com2015-08-20 → 2026-06-30 · 2 obs

● 2015-08-20 20:21:24
● 2026-06-30 17:28:56

○MXeast.smtp.mx.exch081.serverdata.net2017-08-25 → 2017-08-25 · 4 obs

○ 2016-07-09 17:20:58
● 2017-08-25 06:26:10
○ 2026-02-20 20:28:58
○ 2026-06-30 17:28:56

○MXeast.smtp.mx.exch092.serverdata.net2026-02-20 → 2026-05-25 · 5 obs

○ 2017-08-25 06:26:10
● 2026-02-20 20:28:58
● 2026-05-25 19:47:10
○ 2026-06-30 17:28:54
○ 2026-06-30 17:28:56

○MXmx1.smtp.exch081.serverdata.net2015-08-20 → 2016-07-09 · 4 obs

● 2015-08-20 20:21:24
● 2016-07-09 17:20:58
○ 2017-08-25 06:26:10
○ 2026-06-30 17:28:56

○MXmx2.smtp.exch081.serverdata.net2015-08-20 → 2016-07-09 · 4 obs

● 2015-08-20 20:21:24
● 2016-07-09 17:20:58
○ 2017-08-25 06:26:10
○ 2026-06-30 17:28:56

○MXwest.smtp.mx.exch081.serverdata.net2017-08-25 → 2017-08-25 · 4 obs

○ 2016-07-09 17:20:58
● 2017-08-25 06:26:10
○ 2026-02-20 20:28:58
○ 2026-06-30 17:28:56

○MXwest.smtp.mx.exch092.serverdata.net2026-02-20 → 2026-05-25 · 5 obs

○ 2017-08-25 06:26:10
● 2026-02-20 20:28:58
● 2026-05-25 19:47:10
○ 2026-06-30 17:28:54
○ 2026-06-30 17:28:56

○A67.227.237.1052017-08-25 → 2017-08-25 · 4 obs

○ 2016-07-09 17:20:58
● 2017-08-25 06:26:10
○ 2026-02-20 20:28:58
○ 2026-06-30 17:28:56

○A67.227.237.652015-08-20 → 2026-05-25 · 7 obs

● 2015-08-20 20:21:24
● 2016-07-09 17:20:58
○ 2017-08-25 06:26:10
● 2026-02-20 20:28:58
● 2026-05-25 19:47:10
○ 2026-06-30 17:28:54
○ 2026-06-30 17:28:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
certbd.org	ns2.bowerwebsolutions.com, ns1.bowerwebsolutions.com	-

✅ Authoritative Response

Server:67.227.237.65

NS records: ns2.bowerwebsolutions.com, ns1.bowerwebsolutions.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for certbd.org (unsigned zone)

⏱️ Timing

Total: 2337ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`67.227.237.65`
NS	2	`ns1.bowerwebsolutions.com, ns2.bowerwebsolutions.com`
MX	2	`west.smtp.mx.exch092.serverdata.net (pri, east.smtp.mx.exch092.serverdata.net (pri`
TXT	3	`google-site-verification=fXKkvpA8N4zCGB8, google-site-verification=axhhXlfolOcF6iO...`
SOA	1	`ns1.bowerwebsolutions.com bowerwebsoluti`

Analysis

Hierarchy

The domain www.certbd.org falls under the parent certbd.org.

Name Servers

DNS delegation for certbd.org points to two name servers: ns1.bowerwebsolutions.com and ns2.bowerwebsolutions.com.

certbd.org uses the same name servers as several other domains — among them markbuilt.com, superiordistributorsinc.com, manocherianbrothers.com and two more.

Both ns1.bowerwebsolutions.com and ns2.bowerwebsolutions.com have a single IP address, 67.227.237.65, and share it.

Host names pointing to 67.227.237.65 IP addresses: ns1.bowerwebsolutions.com and ns2.bowerwebsolutions.com.