`mrcoolairconditioning.com`

DNSSEC	⚠️ Not signed
A	162.159.134.42^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns41.domaincontrol.com` ⭐
		A	2603:5:2142::15^{🇺🇸 GODADDY-DNS2603:5:2140::/44}
			PTR	`ns41.domaincontrol.com`
		A	97.74.100.21^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns41.domaincontrol.com`
NS	`ns42.domaincontrol.com`
		A	2603:5:2242::15^{🇺🇸 GODADDY-DNS2603:5:2240::/44}
			PTR	`ns42.domaincontrol.com`
		A	173.201.68.21^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns42.domaincontrol.com`
MX	`mx1-us1.ppe-hosted.com` ⭐
		A	67.231.154.162^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
		A	148.163.129.50^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
MX	`mx2-us1.ppe-hosted.com`⁽²⁰⁾
		A	67.231.154.163^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
		A	148.163.129.51^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
TXT	`google-site-verification=IfJtmK8mAxaRmBha3mAP_pC_SHyI3S6IKZ2fZs-t2YM`
TXT	`NETORGFT7783824.onmicrosoft.com`
TXT	`v=spf1 a:dispatch-us.ppe-hosted.com include:secureserver.net -all`
TXT	`ca3-def65866d7c34d13a15a1aa375cda898`
SOA	`ns41.domaincontrol.com`dns@jomax.net 2023-08-21 #0

`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=1774620597

Previously MX for

mrcoolairconditioning.com

Same first word

mrcoolairconditioning.com

DNS History

16 records (5 active, 11 former)

○NSns25.domaincontrol.com2017-03-14 → 2017-03-14 · 4 obs

○ 2016-07-07 16:34:32
● 2017-03-14 02:16:06
○ 2020-02-29 14:43:30
○ 2026-03-27 14:34:22

○NSns26.domaincontrol.com2017-03-14 → 2017-03-14 · 4 obs

○ 2016-07-07 16:34:32
● 2017-03-14 02:16:06
○ 2020-02-29 14:43:30
○ 2026-03-27 14:34:22

●NSns41.domaincontrol.com2020-02-29 → 2026-03-27 · 3 obs

○ 2017-03-14 02:16:06
● 2020-02-29 14:43:30
● 2026-03-27 14:34:22

●NSns42.domaincontrol.com2020-02-29 → 2026-03-27 · 3 obs

○ 2017-03-14 02:16:06
● 2020-02-29 14:43:30
● 2026-03-27 14:34:22

○NSns547.pair.com2015-08-07 → 2016-07-07 · 4 obs

● 2015-08-07 05:15:18
● 2016-07-07 16:34:32
○ 2017-03-14 02:16:06
○ 2026-03-27 14:34:22

○NSns7.ns0.com2015-08-07 → 2016-07-07 · 4 obs

● 2015-08-07 05:15:18
● 2016-07-07 16:34:32
○ 2017-03-14 02:16:06
○ 2026-03-27 14:34:22

○MXmailstore1.secureserver.net2020-02-29 → 2020-02-29 · 4 obs

○ 2017-03-14 02:16:06
● 2020-02-29 14:43:30
○ 2026-03-21 23:27:06
○ 2026-03-27 14:34:22

○MXmailwash20.pair.com2015-08-07 → 2016-07-07 · 4 obs

● 2015-08-07 05:15:18
● 2016-07-07 16:34:32
○ 2017-03-14 02:16:06
○ 2026-03-27 14:34:22

○MXmrcoolairconditioning.com2017-03-14 → 2017-03-14 · 4 obs

○ 2016-07-07 16:34:32
● 2017-03-14 02:16:06
○ 2020-02-29 14:43:30
○ 2026-03-27 14:34:22

●MXmx1-us1.ppe-hosted.com2026-03-21 → 2026-03-27 · 3 obs

○ 2020-02-29 14:43:30
● 2026-03-21 23:27:06
● 2026-03-27 14:34:22

●MXmx2-us1.ppe-hosted.com2026-03-21 → 2026-03-27 · 3 obs

○ 2020-02-29 14:43:30
● 2026-03-21 23:27:06
● 2026-03-27 14:34:22

○MXsmtp.secureserver.net2020-02-29 → 2020-02-29 · 4 obs

○ 2017-03-14 02:16:06
● 2020-02-29 14:43:30
○ 2026-03-21 23:27:06
○ 2026-03-27 14:34:22

○A104.238.81.1572017-03-14 → 2017-03-14 · 4 obs

○ 2016-07-07 16:34:32
● 2017-03-14 02:16:06
○ 2020-02-29 14:43:30
○ 2026-03-27 14:34:22

○A107.180.12.262020-02-29 → 2020-02-29 · 4 obs

○ 2017-03-14 02:16:06
● 2020-02-29 14:43:30
○ 2026-03-21 23:27:06
○ 2026-03-27 14:34:22

●A162.159.134.422026-03-21 → 2026-03-27 · 3 obs

○ 2020-02-29 14:43:30
● 2026-03-21 23:27:06
● 2026-03-27 14:34:22

○A66.39.41.1162015-08-07 → 2016-07-07 · 4 obs

● 2015-08-07 05:15:18
● 2016-07-07 16:34:32
○ 2017-03-14 02:16:06
○ 2026-03-27 14:34:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mrcoolairconditioning.com	ns41.domaincontrol.com, ns42.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.68.21

NS records: ns41.domaincontrol.com, ns42.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mrcoolairconditioning.com (unsigned zone)

⏱️ Timing

Total: 115ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.159.134.42`
NS	2	`ns41.domaincontrol.com, ns42.domaincontrol.com`
MX	2	`mx1-us1.ppe-hosted.com (pri: 10), mx2-us1.ppe-hosted.com (pri: 20)`
TXT	4	`google-site-verification=IfJtmK8mAxaRmBh, NETORGFT7783824.onmicrosoft.com...`
SOA	1	`ns41.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns41.domaincontrol.com, ns41.domaincontrol.com, ns42.domaincontrol.com...)

Analysis

IP Addresses

mrcoolairconditioning.com resolves to one IP number: 162.159.134.42.

Other host names, for instance www.matcha-tea.com, edensearthwindfryer.com, calcubs.com, www.datapilot.com and ssip.org.uk share IP numbers with mrcoolairconditioning.com.

Name Servers

mrcoolairconditioning.com's delegation uses two name servers: ns41.domaincontrol.com and ns42.domaincontrol.com.

mrcoolairconditioning.com uses the same name server setup as other domains, such as todalen.com, linescaping.com, insidelogic.in, urfirsthomehealth.com and cindymarketing.com.

mrcoolairconditioning.com at least partially shares name servers with other domains, for example astate.mx.

Host names with two IPs:

ns41.domaincontrol.com points to 2603:5:2142::15 and 97.74.100.21

ns42.domaincontrol.com points to 2603:5:2242::15 and 173.201.68.21

Mail Servers

mrcoolairconditioning.com is served by two mail servers mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.

mrcoolairconditioning.com shares the same mail server setup as other domains, for instance peersupportcentral.com, familyhealthsolutions.org, uniqueappliances.com, panamericantool.com and corpitsolution.com.

mrcoolairconditioning.com shares some mail servers with other domains, for instance homesbyavi.com, dlmed.org, belayinvestment.com and capsla.biz.

Host names with two IPs:

mx1-us1.ppe-hosted.com points to 67.231.154.162 and 148.163.129.50

mx2-us1.ppe-hosted.com points to 67.231.154.163 and 148.163.129.51

mrcoolairconditioning.com - robtex.com