practicetab.com - dns.ninja

`practicetab.com`

DNSSEC	⚠️ Not signed
A	216.150.1.65^{🇨🇦 Amazon216.150.1.0/24 EC2 Prefix}
A	216.150.16.1^{🇨🇦 Amazon216.150.16.0/24 EC2 Prefix}
NS	`ns1.vercel-dns.com` ⭐
		A	2620:4d:4000:6259:7:13:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p13.nsone.net`
		A	198.51.44.13^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p13.nsone.net`
NS	`ns2.vercel-dns.com`
		A	2a00:edc0:6259:7:13::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p13.nsone.net`
		A	198.51.45.13^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns2.p13.nsone.net`
MX	`practicetab-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr04cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f912::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr03cu00200.inbound.protection.outlook.com`
		A	52.101.8.51^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm1pr04cu00203.inbound.protection.outlook.com`
		A	52.101.41.58^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr02cu00102.inbound.protection.outlook.com`
		A	52.101.41.180^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
		A	52.101.42.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00302.inbound.protection.outlook.com`
TXT	`NETORGFT17120733.onmicrosoft.com`
TXT	`v=spf1 include:secureserver.net -all`
SOA	`ns1.vercel-dns.com`hostmaster@nsone.net serial=1723039041

`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=1785242362

Subdomains

mail.practicetab.com

Same first word

practicetab.com

DNS History

19 records (5 active, 14 former)

●NSns1.vercel-dns.com2026-02-23 → 2026-07-28 · 3 obs

○ 2020-11-08 11:28:06
● 2026-02-23 05:52:34
● 2026-07-28 12:47:22

●NSns2.vercel-dns.com2026-02-23 → 2026-07-28 · 3 obs

○ 2020-11-08 11:28:06
● 2026-02-23 05:52:34
● 2026-07-28 12:47:22

○NSns69.domaincontrol.com2015-07-26 → 2020-11-08 · 4 obs

● 2015-07-26 11:29:02
● 2020-11-08 11:28:06
○ 2026-02-23 05:52:34
○ 2026-07-28 12:47:22

○NSns70.domaincontrol.com2015-07-26 → 2020-11-08 · 4 obs

● 2015-07-26 11:29:02
● 2020-11-08 11:28:06
○ 2026-02-23 05:52:34
○ 2026-07-28 12:47:22

○MXmail.practicetab.com2018-10-21 → 2018-10-21 · 4 obs

○ 2017-02-08 12:07:28
● 2018-10-21 07:00:56
○ 2020-11-08 11:28:06
○ 2026-07-28 12:47:22

○MXmailstore1.secureserver.net2015-07-26 → 2017-02-08 · 4 obs

● 2015-07-26 11:29:02
● 2017-02-08 12:07:28
○ 2018-10-21 07:00:56
○ 2026-07-28 12:47:22

●MXpracticetab-com.mail.protection.outlook.com2026-02-23 → 2026-07-28 · 3 obs

○ 2020-11-08 11:28:06
● 2026-02-23 05:52:34
● 2026-07-28 12:47:22

○MXsmtp.secureserver.net2015-07-26 → 2017-02-08 · 4 obs

● 2015-07-26 11:29:02
● 2017-02-08 12:07:28
○ 2018-10-21 07:00:56
○ 2026-07-28 12:47:22

○A148.72.0.702018-10-21 → 2018-10-21 · 4 obs

○ 2017-02-08 12:07:28
● 2018-10-21 07:00:56
○ 2020-11-08 11:28:06
○ 2026-07-28 12:47:22

○A216.150.1.12026-03-16 → 2026-03-16 · 4 obs

○ 2026-02-23 05:52:34
● 2026-03-16 08:09:28
○ 2026-03-16 10:16:24
○ 2026-07-28 12:47:22

○A216.150.1.1292026-03-17 → 2026-03-17 · 4 obs

○ 2026-03-16 10:16:24
● 2026-03-17 13:27:00
○ 2026-03-26 14:43:18
○ 2026-07-28 12:47:22

○A216.150.1.1932026-02-23 → 2026-03-17 · 6 obs

○ 2020-11-08 11:28:06
● 2026-02-23 05:52:34
○ 2026-03-16 08:09:28
○ 2026-03-16 10:16:24
● 2026-03-17 13:27:00
○ 2026-07-28 12:47:22

●A216.150.1.652026-03-16 → 2026-07-28 · 4 obs

○ 2026-02-23 05:52:34
● 2026-03-16 08:09:28
○ 2026-03-16 10:16:24
● 2026-07-28 12:47:22

●A216.150.16.12026-02-23 → 2026-07-28 · 6 obs

○ 2020-11-08 11:28:06
● 2026-02-23 05:52:34
○ 2026-03-16 08:09:28
○ 2026-03-26 14:43:18
● 2026-07-02 07:50:44
● 2026-07-28 12:47:22

○A216.150.16.1292026-03-16 → 2026-03-26 · 6 obs

○ 2026-03-16 08:09:28
● 2026-03-16 10:16:24
○ 2026-03-17 13:27:00
● 2026-03-26 14:43:18
○ 2026-07-02 07:50:44
○ 2026-07-28 12:47:22

○A216.150.16.1932026-02-23 → 2026-07-28 · 2 obs

○ 2026-02-23 05:52:34
○ 2026-07-28 12:47:22

○A216.150.16.652026-03-16 → 2026-03-16 · 4 obs

○ 2026-03-16 08:09:28
● 2026-03-16 10:16:24
○ 2026-03-17 13:27:00
○ 2026-07-28 12:47:22

○A34.102.136.1802020-11-08 → 2020-11-08 · 4 obs

○ 2018-10-21 07:00:56
● 2020-11-08 11:28:06
○ 2026-02-23 05:52:34
○ 2026-07-28 12:47:22

○A50.63.202.592015-07-26 → 2017-02-08 · 4 obs

● 2015-07-26 11:29:02
● 2017-02-08 12:07:28
○ 2018-10-21 07:00:56
○ 2026-07-28 12:47:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net...	-
practicetab.com	ns1.vercel-dns.com, ns2.vercel-dns.com	4 records

✅ Authoritative Response

Server:198.51.44.13

NS records: ns1.vercel-dns.com, ns2.vercel-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for practicetab.com (unsigned zone)

⏱️ Timing

Total: 123ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`216.150.1.65, 216.150.16.129`
NS	2	`ns1.vercel-dns.com, ns2.vercel-dns.com`
MX	1	`practicetab-com.mail.protection.outlook.`
TXT	2	`NETORGFT17120733.onmicrosoft.com, v=spf1 include:secureserver.net -all`
SOA	1	`ns1.vercel-dns.com hostmaster.nsone.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.vercel-dns.com, ns1.vercel-dns.com, ns2.vercel-dns.com...)

Analysis

Hierarchy

mail.practicetab.com is delegated beneath practicetab.com.

IP Addresses

practicetab.com has two IP addresses: 216.150.1.65 and 216.150.16.1

sowledger.com, mx.etalondna.com, eventiza.com.br plus two other host names have IP numbers in common with practicetab.com.

Name Servers

practicetab.com has two authoritative name servers — ns1.vercel-dns.com and ns2.vercel-dns.com.

The name server configuration of practicetab.com is shared with other domains, for instance usetrava.com, batteriid.is, mdmtraders.com and two others.

There is at least partial name server overlap between practicetab.com and other domains — andreacotes.com, bitauth.com, clasesdevoz.com and two more among them.

Both ns1.vercel-dns.com and ns2.vercel-dns.com have two IP addresses each. ns1.vercel-dns.com resolves to 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1; ns2.vercel-dns.com resolves to 198.51.45.13 and 2a00:edc0:6259:7:13::2.

Mail Servers

practicetab.com uses one mail server — practicetab-com.mail.protection.outlook.com.

practicetab-com.mail.protection.outlook.com has 8 IP addresses: 52.101.8.51, 52.101.41.58, 52.101.41.180 plus 5 more.