denvertraininggroup.com - dns.ninja

`denvertraininggroup.com`

DNSSEC	⚠️ Not signed
A	104.247.76.33^{🇺🇸 IMH-IAD104.247.76.0/22 IMH-East}
		PTR	`ded6258.inmotionhosting.com`
NS	`ns-431.awsdns-53.com` ⭐
		A	2600:9000:5301:af00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-431.awsdns-53.com`
		A	205.251.193.175^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-431.awsdns-53.com`
NS	`ns-1286.awsdns-32.org`
		A	2600:9000:5305:600::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1286.awsdns-32.org`
		A	205.251.197.6^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1286.awsdns-32.org`
NS	`ns-1584.awsdns-06.co.uk`
		A	2600:9000:5306:3000::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1584.awsdns-06.co.uk`
		A	205.251.198.48^{🇺🇸 Amazon205.251.198.0/24 prefix}
NS	`ns-930.awsdns-52.net`
		A	2600:9000:5303:a200::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-930.awsdns-52.net`
		A	205.251.195.162^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-930.awsdns-52.net`
MX	`denvertraininggroup-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01703.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::14^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr05cu00501.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00406.inbound.protection.outlook.com`
		A	40.93.192.4^{🇺🇸 Microsoft40.80.0.0/12}
			PTR	`mail-dm2pr04cu00404.inbound.protection.outlook.com`
		A	52.101.11.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00103.inbound.protection.outlook.com`
		A	52.101.11.9^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr02cu00101.inbound.protection.outlook.com`
		A	52.101.41.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01406.inbound.protection.outlook.com`
TXT	`v=spf1 include:_spf.mlsend.com include:spf.protection.outlook.com -all`
SOA	`ns-431.awsdns-53.com`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=1784490832

Previously MX for

denvertraininggroup.com

Same first word

denvertraininggroup.com

DNS History

10 records (6 active, 4 former)

●NSns-1286.awsdns-32.org2026-04-23 → 2026-07-19 · 3 obs

○ 2019-12-17 15:51:56
● 2026-04-23 06:26:24
● 2026-07-19 20:19:14

●NSns-1584.awsdns-06.co.uk2026-04-23 → 2026-07-19 · 3 obs

○ 2019-12-17 15:51:56
● 2026-04-23 06:26:24
● 2026-07-19 20:19:14

●NSns-431.awsdns-53.com2026-04-23 → 2026-07-19 · 3 obs

○ 2019-12-17 15:51:56
● 2026-04-23 06:26:24
● 2026-07-19 20:19:14

●NSns-930.awsdns-52.net2026-04-23 → 2026-07-19 · 3 obs

○ 2019-12-17 15:51:56
● 2026-04-23 06:26:24
● 2026-07-19 20:19:14

○NSns67.hostwindsdns.com2019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 15:51:56
○ 2026-04-23 06:26:24
○ 2026-07-19 20:19:14

○NSns68.hostwindsdns.com2019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 15:51:56
○ 2026-04-23 06:26:24
○ 2026-07-19 20:19:14

●MXdenvertraininggroup-com.mail.protection.outlook.com2026-04-23 → 2026-07-19 · 3 obs

○ 2019-12-17 15:51:56
● 2026-04-23 06:26:24
● 2026-07-19 20:19:14

○MXdenvertraininggroup.com2019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 15:51:56
○ 2026-04-23 06:26:24
○ 2026-07-19 20:19:14

●A104.247.76.332026-04-23 → 2026-07-19 · 3 obs

○ 2019-12-17 15:51:56
● 2026-04-23 06:26:24
● 2026-07-19 20:19:14

○A23.254.243.1622019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 15:51:56
○ 2026-04-23 06:26:24
○ 2026-07-19 20:19:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net...	-
denvertraininggroup.com	ns-431.awsdns-53.com, ns-930.awsdns-52.net, ns-1584.awsdns-06.co.uk, ns-1286.awsdns-32.org	2 records

✅ Authoritative Response

Server:205.251.193.175

NS records: ns-431.awsdns-53.com, ns-930.awsdns-52.net, ns-1584.awsdns-06.co.uk, ns-1286.awsdns-32.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for denvertraininggroup.com (unsigned zone)

⏱️ Timing

Total: 1853ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`104.247.76.33`
NS	4	`ns-1286.awsdns-32.org, ns-1584.awsdns-06.co.uk...`
MX	1	`denvertraininggroup-com.mail.protection.`
TXT	1	`v=spf1 include:_spf.mlsend.com include:s`
SOA	1	`ns-431.awsdns-53.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-431.awsdns-53.com, ns-431.awsdns-53.com)

Analysis

IP Addresses

denvertraininggroup.com resolves to one IP address: 104.247.76.33.

ftp.allonehealth.com, mail.lytleeap.com, newavenuesonline.com and two other host names share IP numbers with denvertraininggroup.com.

Name Servers

The authoritative name servers for denvertraininggroup.com are ns-431.awsdns-53.com, ns-930.awsdns-52.net, ns-1286.awsdns-32.org and ns-1584.awsdns-06.co.uk.

denvertraininggroup.com has at least partial name server overlap with other domains, such as palmettocremationsociety.com, thevirtualsuperintendent.com.au, i-love-restaurants.com and two others.

ns-431.awsdns-53.com, ns-930.awsdns-52.net, ns-1286.awsdns-32.org and ns-1584.awsdns-06.co.uk all point to exactly two IP numbers each: ns-431.awsdns-53.com → 205.251.193.175 and 2600:9000:5301:af00::1; ns-930.awsdns-52.net → 205.251.195.162 and 2600:9000:5303:a200::1; ns-1286.awsdns-32.org → 205.251.197.6 and 2600:9000:5305:600::1; ns-1584.awsdns-06.co.uk → 205.251.198.48 and 2600:9000:5306:3000::1.

Mail Servers

Mail for denvertraininggroup.com is handled by a single mail server, denvertraininggroup-com.mail.protection.outlook.com.

denvertraininggroup-com.mail.protection.outlook.com resolves to 8 IP addresses — 40.93.192.4, 52.101.11.3, 52.101.11.9 and 5 others.