`american-training.com`

DNSSEC	⚠️ Not signed
A	13.248.243.5^{🇺🇸 Amazon13.248.240.0/20}
		PTR	`a16e665f42988324c.awsglobalaccelerator.com`
A	76.223.105.230^{🇺🇸 Amazon76.223.96.0/20}
NS	`ns73.domaincontrol.com` ⭐
		A	2603:5:21a4::2f^{🇺🇸 GODADDY-DNS2603:5:21a0::/44}
			PTR	`ns73.domaincontrol.com`
		A	97.74.106.47^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns73.domaincontrol.com`
NS	`ns74.domaincontrol.com`
		A	2603:5:22a4::2f^{🇺🇸 GODADDY-DNS2603:5:22a0::/44}
			PTR	`ns74.domaincontrol.com`
		A	173.201.74.47^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns74.domaincontrol.com`
MX	`americantraining-com02b.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c936::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy1pr05cu00400.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mn2pr02cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr05cu00102.inbound.protection.outlook.com`
		A	52.101.9.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	52.101.40.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy1pr05cu00402.inbound.protection.outlook.com`
		A	52.101.40.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy1pr03cu00106.inbound.protection.outlook.com`
		A	52.101.41.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
TXT	`NETORGFT18406146.onmicrosoft.com`
TXT	`v=spf1 include:secureserver.net -all`
SOA	`ns73.domaincontrol.com`dns@jomax.net 2025-03-06 #5

`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=1774405722

Same first word

american-training.com

DNS History

12 records (5 active, 7 former)

○NSns05.domaincontrol.com2017-01-20 → 2017-01-20 · 3 obs

● 2017-01-20 13:59:22
○ 2018-08-18 08:52:46
○ 2026-03-25 02:36:50

○NSns06.domaincontrol.com2017-01-20 → 2017-01-20 · 3 obs

● 2017-01-20 13:59:22
○ 2018-08-18 08:52:46
○ 2026-03-25 02:36:50

○NSns47.domaincontrol.com2018-08-18 → 2018-08-18 · 4 obs

○ 2017-01-20 13:59:22
● 2018-08-18 08:52:46
○ 2026-03-04 23:51:52
○ 2026-03-25 02:36:50

○NSns48.domaincontrol.com2018-08-18 → 2018-08-18 · 4 obs

○ 2017-01-20 13:59:22
● 2018-08-18 08:52:46
○ 2026-03-04 23:51:52
○ 2026-03-25 02:36:50

●NSns73.domaincontrol.com2026-03-04 → 2026-03-25 · 3 obs

○ 2018-08-18 08:52:46
● 2026-03-04 23:51:52
● 2026-03-25 02:36:50

●NSns74.domaincontrol.com2026-03-04 → 2026-03-25 · 3 obs

○ 2018-08-18 08:52:46
● 2026-03-04 23:51:52
● 2026-03-25 02:36:50

●MXamericantraining-com02b.mail.protection.outlook.com2026-03-04 → 2026-03-25 · 3 obs

○ 2018-08-18 08:52:46
● 2026-03-04 23:51:52
● 2026-03-25 02:36:50

○MXmailstore1.secureserver.net2017-01-20 → 2018-08-18 · 4 obs

● 2017-01-20 13:59:22
● 2018-08-18 08:52:46
○ 2026-03-04 23:51:52
○ 2026-03-25 02:36:50

○MXsmtp.secureserver.net2017-01-20 → 2018-08-18 · 4 obs

● 2017-01-20 13:59:22
● 2018-08-18 08:52:46
○ 2026-03-04 23:51:52
○ 2026-03-25 02:36:50

●A13.248.243.52026-03-04 → 2026-03-25 · 3 obs

○ 2018-08-18 08:52:46
● 2026-03-04 23:51:52
● 2026-03-25 02:36:50

○A50.63.202.412017-01-20 → 2018-08-18 · 4 obs

● 2017-01-20 13:59:22
● 2018-08-18 08:52:46
○ 2026-03-04 23:51:52
○ 2026-03-25 02:36:50

●A76.223.105.2302026-03-04 → 2026-03-25 · 3 obs

○ 2018-08-18 08:52:46
● 2026-03-04 23:51:52
● 2026-03-25 02:36:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net...	-
american-training.com	ns73.domaincontrol.com, ns74.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.74.47

NS records: ns73.domaincontrol.com, ns74.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for american-training.com (unsigned zone)

⏱️ Timing

Total: 228ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.105.230, 13.248.243.5`
NS	2	`ns73.domaincontrol.com, ns74.domaincontrol.com`
MX	1	`americantraining-com02b.mail.protection.`
TXT	2	`NETORGFT18406146.onmicrosoft.com, v=spf1 include:secureserver.net -all`
SOA	1	`ns73.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns73.domaincontrol.com, ns73.domaincontrol.com, ns74.domaincontrol.com...)

Analysis

IP Addresses

american-training.com points to two IP numbers: 13.248.243.5 and 76.223.105.230.

Other host names, for instance diasleite.com, lewgelfond.com, pathsarthi.com, fonte.com.br and planetheaven.com share IP numbers with american-training.com.

Name Servers

Delegation for american-training.com rests with two name servers, ns73.domaincontrol.com and ns74.domaincontrol.com.

american-training.com shares the same name server setup as other domains, including totalonlinestore.com, doggonaut.com, rootdownacres.com, telcolynx.com and sokaos.com.

Host names with two IP numbers: ns73.domaincontrol.com points to 2603:5:21a4::2f and 97.74.106.47; ns74.domaincontrol.com points to 2603:5:22a4::2f and 173.201.74.47.

Mail Servers

american-training.com is handled by a single mail server, americantraining-com02b.mail.protection.outlook.com.

americantraining-com02b.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:c936::, 2a01:111:f403:c946::7, 2a01:111:f403:f902::2, 2a01:111:f403:f908::2, 52.101.9.26, 52.101.40.2, 52.101.40.6 and 52.101.41.0.

american-training.com - robtex.com