`training-solution.com`

DNSSEC	⚠️ Not signed
A	216.150.1.129^{🇨🇦 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 2620:4D:4000::/48}
			PTR	`dns1.p13.nsone.net`
		A	198.51.44.13^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			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^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`dns2.p13.nsone.net`
MX	`mx.lunatro.com` ⭐
		A	138.199.135.167^{🇩🇪 Hetzner138.199.128.0/17 HETZNER-DC}
			PTR	`mx.lunatro.com`
		A	162.55.152.68^{🇩🇪 Hetzner162.55.0.0/16 HETZNER-DC}
			PTR	`mx.lunatro.com`
TXT	`ms-domain-verification=0dc82b13-3f1a-421c-bf07-50187edc2411`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns1.vercel-dns.com`hostmaster@nsone.net serial=1763936001

`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=1784119117

Subdomains

mail.training-solution.com

Same first word

training-solution.com

DNS History

17 records (5 active, 12 former)

○NSns.buydomains.com2015-05-27 → 2016-11-19 · 4 obs

● 2015-05-27 02:52:58
● 2016-11-19 00:10:40
○ 2017-09-27 00:20:04
○ 2026-07-15 12:57:10

○NSns1.namebrightdns.com2017-09-27 → 2017-09-27 · 4 obs

○ 2016-11-19 00:10:40
● 2017-09-27 00:20:04
○ 2026-06-08 15:31:00
○ 2026-07-15 12:57:10

●NSns1.vercel-dns.com2026-06-08 → 2026-07-15 · 3 obs

○ 2017-09-27 00:20:04
● 2026-06-08 15:31:00
● 2026-07-15 12:57:10

○NSns2.namebrightdns.com2017-09-27 → 2017-09-27 · 4 obs

○ 2016-11-19 00:10:40
● 2017-09-27 00:20:04
○ 2026-06-08 15:31:00
○ 2026-07-15 12:57:10

●NSns2.vercel-dns.com2026-06-08 → 2026-07-15 · 3 obs

○ 2017-09-27 00:20:04
● 2026-06-08 15:31:00
● 2026-07-15 12:57:10

●MXmx.lunatro.com2026-06-08 → 2026-07-15 · 2 obs

● 2026-06-08 15:31:00
● 2026-07-15 12:57:10

○A141.8.225.1242015-12-16 → 2016-03-25 · 5 obs

○ 2015-10-18 01:15:46
● 2015-12-16 14:57:14
● 2016-03-25 20:06:08
○ 2016-11-19 00:10:40
○ 2026-07-15 12:57:10

○A207.148.248.1432016-11-19 → 2016-11-19 · 4 obs

○ 2016-03-25 20:06:08
● 2016-11-19 00:10:40
○ 2017-09-27 00:20:04
○ 2026-07-15 12:57:10

○A216.150.1.12026-06-08 → 2026-06-08 · 4 obs

○ 2017-09-27 00:20:04
● 2026-06-08 15:31:00
○ 2026-06-18 06:56:16
○ 2026-07-15 12:57:10

●A216.150.1.1292026-06-18 → 2026-07-15 · 4 obs

○ 2026-06-08 15:31:00
● 2026-06-18 06:56:16
○ 2026-06-18 11:25:08
● 2026-07-15 12:57:10

○A216.150.1.1932026-06-18 → 2026-06-18 · 4 obs

○ 2026-06-18 06:56:16
● 2026-06-18 11:25:08
○ 2026-07-08 16:20:26
○ 2026-07-15 12:57:10

○A216.150.1.652026-06-08 → 2026-06-08 · 4 obs

○ 2017-09-27 00:20:04
● 2026-06-08 15:31:00
○ 2026-06-18 06:56:16
○ 2026-07-15 12:57:10

●A216.150.16.12026-06-18 → 2026-07-15 · 3 obs

○ 2026-06-18 06:56:16
● 2026-06-18 11:25:08
● 2026-07-15 12:57:10

○A216.150.16.1292026-06-18 → 2026-06-18 · 4 obs

○ 2026-06-08 15:31:00
● 2026-06-18 06:56:16
○ 2026-06-18 11:25:08
○ 2026-07-15 12:57:10

○A216.150.16.1932026-07-08 → 2026-07-08 · 3 obs

○ 2026-06-18 11:25:08
● 2026-07-08 16:20:26
○ 2026-07-15 12:57:10

○A50.63.202.1042015-05-27 → 2015-10-18 · 4 obs

● 2015-05-27 02:52:58
● 2015-10-18 01:15:46
○ 2015-12-16 14:57:14
○ 2026-07-15 12:57:10

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-09-27 → 2017-09-27 · 3 obs

● 2017-09-27 00:20:04
○ 2026-06-08 15:31:00
○ 2026-07-15 12:57:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
training-solution.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 training-solution.com (unsigned zone)

⏱️ Timing

Total: 1249ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`216.150.1.193, 216.150.1.65`
NS	2	`ns1.vercel-dns.com, ns2.vercel-dns.com`
MX	1	`mx.lunatro.com (pri: 10)`
TXT	2	`ms-domain-verification=0dc82b13-3f1a-421, v=spf1 include:spf.protection.outlook.co`
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

training-solution.com serves as the parent of mail.training-solution.com.

IP Addresses

training-solution.com directs to two IP numbers, 216.150.1.129 and 216.150.16.1

Among the host names that share IP numbers with training-solution.com are www.empty.gallery, 3a63be2d21cf2f09.vercel-dns-016.com, mail.unitededucation.com and two others.

Name Servers

training-solution.com is served by two delegated name servers, ns1.vercel-dns.com and ns2.vercel-dns.com.

training-solution.com has the same name server delegation as a number of other domains, such as tryspansa.com, nonzerosum.net, freedlancer.com and two more.

training-solution.com has at least partial name server overlap with other domains, such as gyanschool.com, gkilayur.org, tichalinka.cz and two others.

Each of the two host names carries two IP addresses: ns1.vercel-dns.com points to 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1, and ns2.vercel-dns.com points to 198.51.45.13 and 2a00:edc0:6259:7:13::2.

Mail Servers

training-solution.com routes its mail through a single mail server, mx.lunatro.com.

training-solution.com has the same mail server arrangement as a number of other domains, for example pecanteam.info, exteriorexpertise.com, doitwithclarity.com and two more.

mx.lunatro.com has two IP addresses: 138.199.135.167 and 162.55.152.68.

training-solution.com - robtex.com