`atriumdenver.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:165d:d9b5:87c0:94e0^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7107:667d:570b:171e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:36f4:3cd1:55dc:15^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.208.27.76^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-208-27-76.compute-1.amazonaws.com`
		A	13.222.185.86^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-222-185-86.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:29f5:9f2d:323d:944b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:6050:8493:87b1:d4a9^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:2eeb:def5:98eb:a7b7^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3180:570e:1a09:8e12^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5775:a328:2f59:17b7^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	18.232.132.132^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-232-132-132.compute-1.amazonaws.com`
		A	34.207.55.42^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-207-55-42.compute-1.amazonaws.com`
		A	34.207.131.235^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-207-131-235.compute-1.amazonaws.com`
		A	54.87.7.90^{🇺🇸 Amazon54.87.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-87-7-90.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:8ce4:b69a:5395:a667^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:f1dc:f785:ea95:934^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:c46e:c671:5339:dce0^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	18.212.87.210^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-212-87-210.compute-1.amazonaws.com`
		A	54.91.71.34^{🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-91-71-34.compute-1.amazonaws.com`
		A	98.84.156.86^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-84-156-86.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-03-18 #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=1771291435

Subdomains

mail.atriumdenver.com

Same first word

atriumdenver.com

DNS History

18 records (7 active, 11 former)

○NSdns.site5.com2017-05-13 → 2017-05-13 · 4 obs

○ 2016-09-26 05:17:02
● 2017-05-13 16:08:10
○ 2026-02-17 02:55:48
○ 2026-03-19 04:38:38

○NSdns2.site5.com2017-05-13 → 2017-05-13 · 4 obs

○ 2016-09-26 05:17:02
● 2017-05-13 16:08:10
○ 2026-02-17 02:55:48
○ 2026-03-19 04:38:38

○NSns1.accountsupportgroup.com2015-10-14 → 2016-09-26 · 5 obs

○ 2015-05-31 06:49:24
● 2015-10-14 13:09:38
● 2016-09-26 05:17:02
○ 2017-05-13 16:08:10
○ 2026-03-19 04:38:38

○NSns1.cirrus9media.com2015-05-31 → 2015-05-31 · 3 obs

● 2015-05-31 06:49:24
○ 2015-10-14 13:09:38
○ 2026-03-19 04:38:38

●NSns1.namebrightdns.com2026-02-17 → 2026-03-19 · 3 obs

○ 2017-05-13 16:08:10
● 2026-02-17 02:55:48
● 2026-03-19 04:38:38

○NSns2.accountsupportgroup.com2015-10-14 → 2016-09-26 · 5 obs

○ 2015-05-31 06:49:24
● 2015-10-14 13:09:38
● 2016-09-26 05:17:02
○ 2017-05-13 16:08:10
○ 2026-03-19 04:38:38

○NSns2.cirrus9media.com2015-05-31 → 2015-05-31 · 3 obs

● 2015-05-31 06:49:24
○ 2015-10-14 13:09:38
○ 2026-03-19 04:38:38

●NSnsg1.namebrightdns.com2026-02-17 → 2026-03-19 · 3 obs

○ 2017-05-13 16:08:10
● 2026-02-17 02:55:48
● 2026-03-19 04:38:38

●NSnsg2.namebrightdns.com2026-02-17 → 2026-03-19 · 3 obs

○ 2017-05-13 16:08:10
● 2026-02-17 02:55:48
● 2026-03-19 04:38:38

○MXmail.atriumdenver.com2015-05-31 → 2026-02-17 · 4 obs

● 2015-05-31 06:49:24
● 2026-02-17 02:55:48
○ 2026-02-18 20:36:58
○ 2026-03-19 04:38:38

●A13.223.25.842026-02-17 → 2026-03-19 · 3 obs

○ 2017-05-13 16:08:10
● 2026-02-17 02:55:48
● 2026-03-19 04:38:38

○A192.163.218.602015-05-31 → 2015-05-31 · 3 obs

● 2015-05-31 06:49:24
○ 2015-10-14 13:09:38
○ 2026-03-19 04:38:38

○A192.185.134.502017-05-13 → 2017-05-13 · 4 obs

○ 2016-09-26 05:17:02
● 2017-05-13 16:08:10
○ 2026-02-17 02:55:48
○ 2026-03-19 04:38:38

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-02-17 → 2026-03-19 · 3 obs

○ 2017-05-13 16:08:10
● 2026-02-17 02:55:48
● 2026-03-19 04:38:38

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-02-17 → 2026-03-19 · 3 obs

○ 2017-05-13 16:08:10
● 2026-02-17 02:55:48
● 2026-03-19 04:38:38

○A50.22.11.212015-10-14 → 2016-01-03 · 5 obs

○ 2015-05-31 06:49:24
● 2015-10-14 13:09:38
● 2016-01-03 04:10:44
○ 2016-04-02 12:24:48
○ 2026-03-19 04:38:38

●A54.243.117.1972026-02-17 → 2026-03-19 · 3 obs

○ 2017-05-13 16:08:10
● 2026-02-17 02:55:48
● 2026-03-19 04:38:38

○A75.126.30.212016-04-02 → 2016-09-26 · 5 obs

○ 2016-01-03 04:10:44
● 2016-04-02 12:24:48
● 2016-09-26 05:17:02
○ 2017-05-13 16:08:10
○ 2026-03-19 04:38:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net...	-
atriumdenver.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	16 records

✅ Authoritative Response

Server: 3.87.16.99

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for atriumdenver.com (unsigned zone)

⏱️ Timing

Total: 564ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.223.25.84, 54.243.117.197`
AAAA	2	`2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee`
NS	2	`nsg2.namebrightdns.com, nsg1.namebrightdns.com`
TXT	2	`afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 16

Out-of-bailiwick: 16 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

Hierarchy

The parent of mail.atriumdenver.com is atriumdenver.com.

IP Addresses

atriumdenver.com maps to four IP numbers: 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 13.223.25.84 and 54.243.117.197.

other host names include mobile.corjapan.com, dmarth.com, agentenvy.com, ip-46-245-194-236.beyonddatacenter.com and pvcweldingmachine.com; they share IP numbers with atriumdenver.com.

Name Servers

atriumdenver.com is delegated to three name servers ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

atriumdenver.com at least partially shares name servers with other domains, for instance kitaper.com, ns1.bigdater.com, turtleexpress.com, koyogroup.com and anymelody.com.

These name servers are commonly used alongside ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Nine IP numbers: nsg1.namebrightdns.com points to 2600:1f18:683a:ae1a:29f5:9f2d:323d:944b, 2600:1f18:683a:ae1a:6050:8493:87b1:d4a9, 2600:1f18:683a:ae1b:2eeb:def5:98eb:a7b7, 2600:1f18:683a:ae1b:3180:570e:1a09:8e12, 2600:1f18:683a:ae1b:5775:a328:2f59:17b7, 18.232.132.132, 34.207.55.42, 34.207.131.235 and 54.87.7.90. Six IP numbers: nsg2.namebrightdns.com points to 2600:1f18:683a:ae1a:8ce4:b69a:5395:a667, 2600:1f18:683a:ae1a:f1dc:f785:ea95:934, 2600:1f18:683a:ae1b:c46e:c671:5339:dce0, 18.212.87.210, 54.91.71.34 and 98.84.156.86. Five IP numbers: ns1.namebrightdns.com points to 2600:1f18:683a:ae1a:165d:d9b5:87c0:94e0, 2600:1f18:683a:ae1a:7107:667d:570b:171e, 2600:1f18:683a:ae1b:36f4:3cd1:55dc:15, 3.208.27.76 and 13.222.185.86.

atriumdenver.com - robtex.com