practicaltool.com - dns.ninja

`practicaltool.com`

DNSSEC	⚠️ Not signed
A	54.210.157.164^{🇺🇸 Amazon54.210.0.0/16 EC2 IAD VPC Address Range}
		PTR	`ec2-54-210-157-164.compute-1.amazonaws.com`
NS	`ns-1230.awsdns-25.org` ⭐
		A	2600:9000:5304:ce00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1230.awsdns-25.org`
		A	205.251.196.206^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1230.awsdns-25.org`
NS	`ns-1585.awsdns-06.co.uk`
		A	2600:9000:5306:3100::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1585.awsdns-06.co.uk`
		A	205.251.198.49^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1585.awsdns-06.co.uk`
NS	`ns-16.awsdns-02.com`
		A	2600:9000:5300:1000::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-16.awsdns-02.com`
		A	205.251.192.16^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-16.awsdns-02.com`
NS	`ns-926.awsdns-51.net`
		A	2600:9000:5303:9e00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-926.awsdns-51.net`
		A	205.251.195.158^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-926.awsdns-51.net`
MX	`d365086a.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	`d365086b.ess.barracudanetworks.com`⁽¹⁰⁾
		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	`MS=ms94565037`
TXT	`google-site-verification=3E9EiZ4ln9Soej8a7ObY38Nvk_813x7zanlSDWalttc`
TXT	`google-site-verification=Uai9T6YkWBDIH-akve8Flm_HRuzM_PHOQtXdJRBY2LA`
TXT	`v=spf1 include:spf.mtaroutes.com include:spf.mandrillapp.com include:spf.prot...`
SOA	`ns-1230.awsdns-25.org`awsdns-hostmaster@amazon.com serial=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=1783846727

WOT: SAFE (68/100)

Subdomains

vps.practicaltool.com

Same first word

practicaltool.com

DNS History

16 records (7 active, 9 former)

●NSns-1230.awsdns-25.org2016-12-03 → 2026-07-12 · 3 obs

○ 2016-04-15 21:49:22
● 2016-12-03 20:22:04
● 2026-07-12 09:28:50

●NSns-1585.awsdns-06.co.uk2016-12-03 → 2026-07-12 · 3 obs

○ 2016-04-15 21:49:22
● 2016-12-03 20:22:04
● 2026-07-12 09:28:50

●NSns-16.awsdns-02.com2016-12-03 → 2026-07-12 · 3 obs

○ 2016-04-15 21:49:22
● 2016-12-03 20:22:04
● 2026-07-12 09:28:50

●NSns-926.awsdns-51.net2016-12-03 → 2026-07-12 · 3 obs

○ 2016-04-15 21:49:22
● 2016-12-03 20:22:04
● 2026-07-12 09:28:50

○NSns21.worldnic.com2015-07-03 → 2016-04-15 · 4 obs

● 2015-07-03 08:57:04
● 2016-04-15 21:49:22
○ 2016-12-03 20:22:04
○ 2026-07-12 09:28:50

○NSns22.worldnic.com2015-07-03 → 2016-04-15 · 4 obs

● 2015-07-03 08:57:04
● 2016-04-15 21:49:22
○ 2016-12-03 20:22:04
○ 2026-07-12 09:28:50

●MXd365086a.ess.barracudanetworks.com2026-07-12 → 2026-07-12 · 3 obs

○ 2026-05-17 14:08:46
● 2026-07-12 09:28:48
● 2026-07-12 09:28:50

●MXd365086b.ess.barracudanetworks.com2026-07-12 → 2026-07-12 · 3 obs

○ 2026-05-17 14:08:46
● 2026-07-12 09:28:48
● 2026-07-12 09:28:50

○MXmail.practicalcomponents.com2015-07-03 → 2016-04-15 · 4 obs

● 2015-07-03 08:57:04
● 2016-04-15 21:49:22
○ 2016-12-03 20:22:04
○ 2026-07-12 09:28:50

○MXmx1.mtaroutes.com2026-03-04 → 2026-05-17 · 5 obs

○ 2017-06-12 20:01:06
● 2026-03-04 11:47:30
● 2026-05-17 14:08:46
○ 2026-07-12 09:28:48
○ 2026-07-12 09:28:50

○MXmx2.mtaroutes.com2026-03-04 → 2026-05-17 · 5 obs

○ 2017-06-12 20:01:06
● 2026-03-04 11:47:30
● 2026-05-17 14:08:46
○ 2026-07-12 09:28:48
○ 2026-07-12 09:28:50

○MXmx3.mtaroutes.com2026-03-04 → 2026-05-17 · 5 obs

○ 2017-06-12 20:01:06
● 2026-03-04 11:47:30
● 2026-05-17 14:08:46
○ 2026-07-12 09:28:48
○ 2026-07-12 09:28:50

○MXmx4.mtaroutes.com2026-03-04 → 2026-05-17 · 5 obs

○ 2017-06-12 20:01:06
● 2026-03-04 11:47:30
● 2026-05-17 14:08:46
○ 2026-07-12 09:28:48
○ 2026-07-12 09:28:50

○MXpraticalcomponents.com.bak-mx.na0103.smtpbak.com2016-12-03 → 2017-06-12 · 5 obs

○ 2016-04-15 21:49:22
● 2016-12-03 20:22:04
● 2017-06-12 20:01:06
○ 2026-03-04 11:47:30
○ 2026-07-12 09:28:50

○MXpraticalcomponents.com.pri-mx.na0103.smtproutes.com2016-12-03 → 2017-06-12 · 5 obs

○ 2016-04-15 21:49:22
● 2016-12-03 20:22:04
● 2017-06-12 20:01:06
○ 2026-03-04 11:47:30
○ 2026-07-12 09:28:50

●A54.210.157.1642015-07-03 → 2026-07-12 · 2 obs

● 2015-07-03 08:57:04
● 2026-07-12 09:28:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
practicaltool.com	ns-16.awsdns-02.com, ns-926.awsdns-51.net, ns-1585.awsdns-06.co.uk, ns-1230.awsdns-25.org	2 records

✅ Authoritative Response

Server:205.251.196.206

NS records: ns-16.awsdns-02.com, ns-926.awsdns-51.net, ns-1585.awsdns-06.co.uk, ns-1230.awsdns-25.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for practicaltool.com (unsigned zone)

⏱️ Timing

Total: 390ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.210.157.164`
NS	4	`ns-1230.awsdns-25.org, ns-1585.awsdns-06.co.uk...`
MX	2	`d365086b.ess.barracudanetworks.com (pri:, d365086a.ess.barracudanetworks.com (pri:`
TXT	4	`MS=ms94565037, google-site-verification=3E9EiZ4ln9Soej8...`
SOA	1	`ns-1230.awsdns-25.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-16.awsdns-02.com, ns-16.awsdns-02.com)

Analysis

Hierarchy

The domain vps.practicaltool.com falls under the parent practicaltool.com.

IP Addresses

practicaltool.com resolves to one IP address: 54.210.157.164.

ec2-54-210-157-164.compute-1.amazonaws.com, for instance, is one of the other host names sharing IP numbers with practicaltool.com.

Name Servers

The authoritative name servers for practicaltool.com are ns-16.awsdns-02.com, ns-926.awsdns-51.net, ns-1230.awsdns-25.org and ns-1585.awsdns-06.co.uk.

At least some of practicaltool.com's name servers are shared with other domains, for example marswrigleyconfectionerycompany.cz, novakid.pl, 622bets10.com and two more.

It is common to find these name servers alongside the name servers ns-334.awsdns-41.com, ns-944.awsdns-54.net, ns-1955.awsdns-52.co.uk and two others.

Four hostnames, each resolving to a pair of IP addresses: ns-16.awsdns-02.com directs to 205.251.192.16 and 2600:9000:5300:1000::1; ns-926.awsdns-51.net directs to 205.251.195.158 and 2600:9000:5303:9e00::1; ns-1230.awsdns-25.org directs to 205.251.196.206 and 2600:9000:5304:ce00::1; ns-1585.awsdns-06.co.uk directs to 205.251.198.49 and 2600:9000:5306:3100::1.

Mail Servers

Mail for practicaltool.com is handled by two mail servers — d365086a.ess.barracudanetworks.com and d365086b.ess.barracudanetworks.com.

Each of d365086a.ess.barracudanetworks.com and d365086b.ess.barracudanetworks.com has three IP addresses: 209.222.82.252, 209.222.82.253 and 209.222.82.255.

Both d365086a.ess.barracudanetworks.com and d365086b.ess.barracudanetworks.com resolve to 209.222.82.252 IP addresses each.

Both d365086a.ess.barracudanetworks.com and d365086b.ess.barracudanetworks.com resolve to 209.222.82.253 IP addresses each.

Both d365086a.ess.barracudanetworks.com and d365086b.ess.barracudanetworks.com resolve to 209.222.82.255 IP addresses each.