subzerocooling.com - dns.ninja

`subzerocooling.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:6900:d1bd:7672:d0ca^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7bc2:638d:8ca6:fcc4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d57d:390a:64b4:d4f1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	52.203.211.134^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-203-211-134.compute-1.amazonaws.com`
		A	52.204.81.90^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-204-81-90.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:303c:9b15:3db3:a8a2^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:9b5a:7d38:2d23:6714^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:30c4:9f4c:e959:1f38^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:6fa6:bf7e:9de7:5e92^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.90.140.102^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-90-140-102.compute-1.amazonaws.com`
		A	54.89.201.236^{🇺🇸 Amazon54.89.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-89-201-236.compute-1.amazonaws.com`
		A	54.234.103.190^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-234-103-190.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:f535:3a35:f979:7d42^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:f6ec:2543:1b2e:f83c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.90.60.86^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-90-60-86.compute-1.amazonaws.com`
		A	54.221.37.2^{🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-221-37-2.compute-1.amazonaws.com`
		A	54.225.31.228^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-225-31-228.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-07-21 #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=1784650382

Subdomains

mail.subzerocooling.com

Same first word

subzerocooling.com

DNS History

24 records (7 active, 17 former)

●NSns1.namebrightdns.com2015-05-29 → 2026-07-21 · 8 obs

● 2015-05-29 17:14:34
● 2015-10-19 14:22:02
○ 2016-01-04 12:32:46
● 2016-05-07 13:55:38
● 2017-02-06 10:44:14
○ 2019-12-25 07:30:44
● 2026-03-31 11:44:40
● 2026-07-21 16:21:34

○NSns2.namebrightdns.com2015-10-19 → 2017-02-06 · 7 obs

○ 2015-05-29 17:14:34
● 2015-10-19 14:22:02
○ 2016-01-04 12:32:46
● 2016-05-07 13:55:38
● 2017-02-06 10:44:14
○ 2019-12-25 07:30:44
○ 2026-07-21 16:21:34

●NSnsg1.namebrightdns.com2015-05-29 → 2026-07-21 · 7 obs

● 2015-05-29 17:14:34
○ 2015-10-19 14:22:02
● 2016-01-04 12:32:46
○ 2016-05-07 13:55:38
○ 2017-02-06 10:44:14
● 2019-12-25 07:30:44
● 2026-07-21 16:21:34

●NSnsg2.namebrightdns.com2015-05-29 → 2026-07-21 · 7 obs

● 2015-05-29 17:14:34
○ 2015-10-19 14:22:02
● 2016-01-04 12:32:46
○ 2016-05-07 13:55:38
○ 2017-02-06 10:44:14
● 2019-12-25 07:30:44
● 2026-07-21 16:21:34

○MXanmail.namebrightmail.com2015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 17:14:34
○ 2015-10-19 14:22:02
○ 2026-07-21 16:21:34

○A107.23.160.2182016-01-04 → 2016-01-04 · 4 obs

○ 2015-10-19 14:22:02
● 2016-01-04 12:32:46
○ 2016-05-07 13:55:38
○ 2026-07-21 16:21:34

●A13.223.25.842026-03-31 → 2026-07-21 · 3 obs

○ 2019-12-25 07:30:44
● 2026-03-31 11:44:40
● 2026-07-21 16:21:34

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-31 → 2026-07-21 · 3 obs

○ 2019-12-25 07:30:44
● 2026-03-31 11:44:40
● 2026-07-21 16:21:34

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-31 → 2026-07-21 · 3 obs

○ 2019-12-25 07:30:44
● 2026-03-31 11:44:40
● 2026-07-21 16:21:34

○A52.200.243.1232016-05-07 → 2016-05-07 · 4 obs

○ 2016-01-04 12:32:46
● 2016-05-07 13:55:38
○ 2017-02-06 10:44:14
○ 2026-07-21 16:21:34

○A54.152.144.2432016-05-07 → 2016-05-07 · 4 obs

○ 2016-01-04 12:32:46
● 2016-05-07 13:55:38
○ 2017-02-06 10:44:14
○ 2026-07-21 16:21:34

○A54.174.31.2542015-10-19 → 2015-10-19 · 4 obs

○ 2015-05-29 17:14:34
● 2015-10-19 14:22:02
○ 2016-01-04 12:32:46
○ 2026-07-21 16:21:34

○A54.208.74.2152015-10-19 → 2015-10-19 · 4 obs

○ 2015-05-29 17:14:34
● 2015-10-19 14:22:02
○ 2016-01-04 12:32:46
○ 2026-07-21 16:21:34

○A54.209.246.1822015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 17:14:34
○ 2017-02-06 10:44:14
○ 2026-07-21 16:21:34

○A54.209.90.812016-01-04 → 2016-01-04 · 4 obs

○ 2015-10-19 14:22:02
● 2016-01-04 12:32:46
○ 2016-05-07 13:55:38
○ 2026-07-21 16:21:34

○A54.236.84.1112015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 17:14:34
○ 2017-02-06 10:44:14
○ 2026-07-21 16:21:34

●A54.243.117.1972026-03-31 → 2026-07-21 · 3 obs

○ 2019-12-25 07:30:44
● 2026-03-31 11:44:40
● 2026-07-21 16:21:34

○A54.85.144.1972015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 17:14:34
○ 2017-02-06 10:44:14
○ 2026-07-21 16:21:34

○A54.85.146.1862015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 17:14:34
○ 2017-02-06 10:44:14
○ 2026-07-21 16:21:34

○A54.88.107.1402017-02-06 → 2017-02-06 · 4 obs

○ 2016-05-07 13:55:38
● 2017-02-06 10:44:14
○ 2019-12-25 07:30:44
○ 2026-07-21 16:21:34

○A54.88.133.922017-02-06 → 2017-02-06 · 4 obs

○ 2016-05-07 13:55:38
● 2017-02-06 10:44:14
○ 2019-12-25 07:30:44
○ 2026-07-21 16:21:34

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-05-29 → 2016-05-07 · 4 obs

● 2015-05-29 17:14:34
● 2016-05-07 13:55:38
○ 2017-02-06 10:44:14
○ 2026-07-21 16:21:34

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-02-06 → 2017-02-06 · 4 obs

○ 2016-05-07 13:55:38
● 2017-02-06 10:44:14
○ 2019-12-25 07:30:44
○ 2026-07-21 16:21:34

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2019-12-25 → 2019-12-25 · 4 obs

○ 2017-02-06 10:44:14
● 2019-12-25 07:30:44
○ 2026-03-31 11:44:40
○ 2026-07-21 16:21:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net...	-
subzerocooling.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:3.90.60.86

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for subzerocooling.com (unsigned zone)

⏱️ Timing

Total: 499ms | 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: 12

Out-of-bailiwick: 12 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

Hierarchy

The domain mail.subzerocooling.com falls under the parent subzerocooling.com.

IP Addresses

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

Additional host names — mail.fitxoxo.com, elmonte.topdentalpros.com, splashdat.com and two others — share IP numbers with subzerocooling.com.

Name Servers

subzerocooling.com has three name servers — ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

At least some of subzerocooling.com's name servers are shared with other domains, for example zazizu.com, trackback.metataxon.com, microhealth.net and two more.

It is common for these name servers to be used in conjunction with the name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Host names with 7 IP numbers:

nsg1.namebrightdns.com points to 3.90.140.102, 54.89.201.236, 54.234.103.190 and 4 other IP addresses.

Host names that resolve to five IP addresses:

ns1.namebrightdns.com points to 52.203.211.134, 52.204.81.90, 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca and two other IP addresses.

nsg2.namebrightdns.com points to 3.90.60.86, 54.221.37.2, 54.225.31.228 and two other IP addresses.