`coolhousesystems.com`

DNSSEC	⚠️ Not signed
A	148.72.22.48^{🇺🇸 AS398101148.72.22.0/23}
		PTR	`48.22.72.148.host.secureserver.net`
NS	`ns35.domaincontrol.com` ⭐
		A	2603:5:21b1::12^{🇺🇸 GODADDY-DNS2603:5:21b0::/44}
			PTR	`ns35.domaincontrol.com`
		A	97.74.107.18^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns35.domaincontrol.com`
NS	`ns36.domaincontrol.com`
		A	2603:5:22b1::12^{🇺🇸 GODADDY-DNS2603:5:22b0::/44}
			PTR	`ns36.domaincontrol.com`
		A	173.201.75.18^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns36.domaincontrol.com`
MX	`coolhousesystems.com` ⭐
		A	148.72.22.48^{🇺🇸 AS398101148.72.22.0/23}
			PTR	`48.22.72.148.host.secureserver.net`
TXT	`v=spf1 +mx +a +ip4:148.72.22.48 ~all`
SOA	`ns35.domaincontrol.com`dns@jomax.net 2021-03-26 #6

`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=1778456181

MX for

coolhousesystems.com

Previously MX for

mail.coolhousesystems.com

Subdomains

mail.coolhousesystems.com

Same first word

coolhousesystems.com

DNS History

9 records (4 active, 5 former)

○NSns1.coolhousesystems.com2015-06-19 → 2017-10-01 · 4 obs

● 2015-06-19 13:03:54
● 2017-10-01 01:54:42
○ 2026-04-29 10:22:06
○ 2026-05-10 23:56:22

○NSns2.coolhousesystems.com2015-06-19 → 2017-10-01 · 4 obs

● 2015-06-19 13:03:54
● 2017-10-01 01:54:42
○ 2026-04-29 10:22:06
○ 2026-05-10 23:56:22

●NSns35.domaincontrol.com2026-04-29 → 2026-05-10 · 3 obs

○ 2017-10-01 01:54:42
● 2026-04-29 10:22:06
● 2026-05-10 23:56:22

●NSns36.domaincontrol.com2026-04-29 → 2026-05-10 · 3 obs

○ 2017-10-01 01:54:42
● 2026-04-29 10:22:06
● 2026-05-10 23:56:22

●MXcoolhousesystems.com2015-11-19 → 2026-05-10 · 3 obs

○ 2015-06-19 13:03:54
● 2015-11-19 03:14:46
● 2026-05-10 23:56:22

○MXmail.coolhousesystems.com2015-06-19 → 2015-06-19 · 3 obs

● 2015-06-19 13:03:54
○ 2015-11-19 03:14:46
○ 2026-05-10 23:56:22

●A148.72.22.482026-04-29 → 2026-05-10 · 3 obs

○ 2017-10-01 01:54:42
● 2026-04-29 10:22:06
● 2026-05-10 23:56:22

○A192.169.243.1932015-11-19 → 2017-10-01 · 5 obs

○ 2015-06-19 13:03:54
● 2015-11-19 03:14:46
● 2017-10-01 01:54:42
○ 2026-04-29 10:22:06
○ 2026-05-10 23:56:22

○A68.178.188.752015-06-19 → 2015-06-19 · 3 obs

● 2015-06-19 13:03:54
○ 2015-11-19 03:14:46
○ 2026-05-10 23:56:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
coolhousesystems.com	ns35.domaincontrol.com, ns36.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.75.18

NS records: ns35.domaincontrol.com, ns36.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coolhousesystems.com (unsigned zone)

⏱️ Timing

Total: 107ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`148.72.22.48`
NS	2	`ns35.domaincontrol.com, ns36.domaincontrol.com`
MX	1	`coolhousesystems.com (pri: 0)`
TXT	1	`v=spf1 +mx +a +ip4:148.72.22.48 ~all`
SOA	1	`ns35.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns35.domaincontrol.com, ns35.domaincontrol.com, ns36.domaincontrol.com...)

Analysis

Hierarchy

mail.coolhousesystems.com is a child of coolhousesystems.com.

Mail Server Role

coolhousesystems.com serves as the mail server for coolhousesystems.com.

IP Addresses

coolhousesystems.com resolves to one IP number: 148.72.22.48.

Other host names for instance 48.22.72.148.host.secureserver.net and sonnypickett.com share IP numbers with coolhousesystems.com.

Name Servers

coolhousesystems.com's delegation uses two name servers: ns35.domaincontrol.com and ns36.domaincontrol.com.

coolhousesystems.com uses the same name server setup as other domains, such as echodeltacharlie.com, swinginireland.com, lbcexpressholdings.com, crowdstrike-out.com and realforrealcuisine.com.

coolhousesystems.com shares name servers with other domains at least partially, for example colganorthodontics.com and cloudunltd.com.

Host names with two IPs:

ns35.domaincontrol.com points to 2603:5:21b1::12 and 97.74.107.18

ns36.domaincontrol.com points to 2603:5:22b1::12 and 173.201.75.18

Mail Servers

coolhousesystems.com is handled by a single mail server, coolhousesystems.com.

Host name coolhousesystems.com resolves to a single IP: 148.72.22.48.

coolhousesystems.com - robtex.com