`certifiedtank.com`

DNSSEC	⚠️ Not signed
A	23.236.62.147^{🇺🇸 Google23.236.62.0/24}
		PTR	`147.62.236.23.bc.googleusercontent.com`
NS	`ns1.hansoninfosys.com` ⭐
		A	216.8.72.118^{🇺🇸 HISNET216.8.72.0/24}
			PTR	`ns1.his.io`
NS	`ns2.hansoninfosys.com`
		A	216.8.73.3^{🇺🇸 HISNET216.8.73.0/24}
			PTR	`ns2.his.io`
NS	`ns3.hansoninfosys.com`
		A	172.237.156.135^{🇺🇸 AKAMAI-LINODE-AP172.237.128.0/19 Akamai Technologies}
			PTR	`ns3.his.io`
MX	`d150320a.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	`d150320b.ess.barracudanetworks.com`⁽⁹⁵⁾
		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 ip4:216.8.73.112/28 ip4:216.8.94.74/32 ~all`
SOA	`ns1.hansoninfosys.com`cpanel@hansonhosted.com 2025-09-03 #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=1778430396

Same first word

certifiedtank.com

DNS History

8 records (6 active, 2 former)

●NSns1.hansoninfosys.com2015-10-23 → 2026-05-10 · 2 obs

● 2015-10-23 05:52:12
● 2026-05-10 16:34:50

●NSns2.hansoninfosys.com2015-10-23 → 2026-05-10 · 2 obs

● 2015-10-23 05:52:12
● 2026-05-10 16:34:50

●NSns3.hansoninfosys.com2015-10-23 → 2026-05-10 · 2 obs

● 2015-10-23 05:52:12
● 2026-05-10 16:34:50

●MXd150320a.ess.barracudanetworks.com2026-05-10 → 2026-05-10 · 2 obs

○ 2017-05-23 18:01:16
● 2026-05-10 16:34:50

●MXd150320b.ess.barracudanetworks.com2026-05-10 → 2026-05-10 · 2 obs

○ 2017-05-23 18:01:16
● 2026-05-10 16:34:50

○MXmail.certifiedtank.com2015-10-23 → 2017-05-23 · 3 obs

● 2015-10-23 05:52:12
● 2017-05-23 18:01:16
○ 2026-05-10 16:34:50

●A23.236.62.1472026-05-10 → 2026-05-10 · 2 obs

○ 2017-05-23 18:01:16
● 2026-05-10 16:34:50

○A72.167.191.692015-10-23 → 2017-05-23 · 3 obs

● 2015-10-23 05:52:12
● 2017-05-23 18:01:16
○ 2026-05-10 16:34:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...	-
certifiedtank.com	ns1.hansoninfosys.com, ns2.hansoninfosys.com, ns3.hansoninfosys.com	3 records

✅ Authoritative Response

Server:172.237.156.135

NS records: ns1.hansoninfosys.com, ns2.hansoninfosys.com, ns3.hansoninfosys.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for certifiedtank.com (unsigned zone)

⏱️ Timing

Total: 169ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.236.62.147`
NS	3	`ns2.hansoninfosys.com, ns3.hansoninfosys.com...`
MX	2	`d150320b.ess.barracudanetworks.com (pri:, d150320a.ess.barracudanetworks.com (pri:`
TXT	1	`v=spf1 ip4:216.8.73.112/28 ip4:216.8.94.`
SOA	1	`ns1.hansoninfosys.com cpanel.hansonhoste`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.hansoninfosys.com, ns2.hansoninfosys.com, ns3.hansoninfosys.com)

Analysis

IP Addresses

certifiedtank.com points to a single IP number: 23.236.62.147.

Other host names, for instance www.deardanny.co, monomedia.no, citsweb.it, orawin.eu and maxxtec.com.br share IP numbers with certifiedtank.com.

Name Servers

The delegation for certifiedtank.com is handled by three name servers: ns1.hansoninfosys.com, ns2.hansoninfosys.com and ns3.hansoninfosys.com.

certifiedtank.com at least partially shares name servers with other domains, for instance wmscfp.com, holleyrosenbeard.com, browncoil.gov, 997kissfm.com and blknugget.com.

These name servers are commonly used with the name servers ns4.hansoninfosys.com.

Host names with one IP number:

ns1.hansoninfosys.com points to 216.8.72.118.

ns2.hansoninfosys.com points to 216.8.73.3.

ns3.hansoninfosys.com points to 172.237.156.135.

Mail Servers

certifiedtank.com is handled by two mail servers: d150320a.ess.barracudanetworks.com and d150320b.ess.barracudanetworks.com.

certifiedtank.com - robtex.com