`a1insulation.com`

DNSSEC	⚠️ Not signed
A	160.153.0.99^{🇺🇸 CLOUDFLARESPECTRUM160.153.0.0/24 MWP}
		PTR	`99.0.153.160.host.secureserver.net`
NS	`ns23.domaincontrol.com` ⭐
		A	2603:5:2151::c^{🇺🇸 GODADDY-DNS2603:5:2150::/44}
			PTR	`ns23.domaincontrol.com`
		A	97.74.101.12^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns23.domaincontrol.com`
NS	`ns24.domaincontrol.com`
		A	2603:5:2251::c^{🇺🇸 GODADDY-DNS2603:5:2250::/44}
			PTR	`ns24.domaincontrol.com`
		A	173.201.69.12^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns24.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	`NETORGFT1976461.onmicrosoft.com`
TXT	`google-site-verification=akUoFsAKf1qmFCChUzvAvbawLR-vDYkALpV8WUpnalQ`
TXT	`MS=ms48054675`
TXT	`v=spf1 a:dispatch-us.ppe-hosted.com include:secureserver.net -all`
SOA	`ns23.domaincontrol.com`dns@jomax.net 2026-01-26 #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=1774872972

Same first word

a1insulation.com

DNS History

19 records (5 active, 14 former)

○NSns07.domaincontrol.com2015-06-15 → 2016-04-01 · 4 obs

● 2015-06-15 09:16:58
● 2016-04-01 20:32:36
○ 2017-08-15 12:43:22
○ 2026-03-30 12:34:52

○NSns08.domaincontrol.com2015-06-15 → 2016-04-01 · 4 obs

● 2015-06-15 09:16:58
● 2016-04-01 20:32:36
○ 2017-08-15 12:43:22
○ 2026-03-30 12:34:52

●NSns23.domaincontrol.com2017-08-15 → 2026-03-30 · 3 obs

○ 2016-04-01 20:32:36
● 2017-08-15 12:43:22
● 2026-03-30 12:34:52

●NSns24.domaincontrol.com2017-08-15 → 2026-03-30 · 3 obs

○ 2016-04-01 20:32:36
● 2017-08-15 12:43:22
● 2026-03-30 12:34:52

○MXalt1.aspmx.l.google.com2015-06-15 → 2016-04-01 · 4 obs

● 2015-06-15 09:16:58
● 2016-04-01 20:32:36
○ 2017-08-15 12:43:22
○ 2026-03-30 12:34:52

○MXalt2.aspmx.l.google.com2015-06-15 → 2016-04-01 · 4 obs

● 2015-06-15 09:16:58
● 2016-04-01 20:32:36
○ 2017-08-15 12:43:22
○ 2026-03-30 12:34:52

○MXaspmx.l.google.com2015-06-15 → 2016-04-01 · 4 obs

● 2015-06-15 09:16:58
● 2016-04-01 20:32:36
○ 2017-08-15 12:43:22
○ 2026-03-30 12:34:52

○MXaspmx2.googlemail.com2015-06-15 → 2016-04-01 · 4 obs

● 2015-06-15 09:16:58
● 2016-04-01 20:32:36
○ 2017-08-15 12:43:22
○ 2026-03-30 12:34:52

○MXaspmx3.googlemail.com2015-06-15 → 2016-04-01 · 4 obs

● 2015-06-15 09:16:58
● 2016-04-01 20:32:36
○ 2017-08-15 12:43:22
○ 2026-03-30 12:34:52

○MXmailstore1.secureserver.net2017-08-15 → 2017-08-15 · 4 obs

○ 2016-04-01 20:32:36
● 2017-08-15 12:43:22
○ 2026-02-27 10:49:22
○ 2026-03-30 12:34:52

●MXmx1-us1.ppe-hosted.com2026-02-27 → 2026-03-30 · 3 obs

○ 2017-08-15 12:43:22
● 2026-02-27 10:49:22
● 2026-03-30 12:34:52

●MXmx2-us1.ppe-hosted.com2026-02-27 → 2026-03-30 · 3 obs

○ 2017-08-15 12:43:22
● 2026-02-27 10:49:22
● 2026-03-30 12:34:52

○MXsmtp.secureserver.net2017-08-15 → 2017-08-15 · 4 obs

○ 2016-04-01 20:32:36
● 2017-08-15 12:43:22
○ 2026-02-27 10:49:22
○ 2026-03-30 12:34:52

●A160.153.0.992026-02-27 → 2026-03-30 · 3 obs

○ 2017-08-15 12:43:22
● 2026-02-27 10:49:22
● 2026-03-30 12:34:52

○A184.168.221.582017-08-15 → 2017-08-15 · 4 obs

○ 2016-04-01 20:32:36
● 2017-08-15 12:43:22
○ 2026-02-27 10:49:22
○ 2026-03-30 12:34:52

○A216.239.32.212015-06-15 → 2016-04-01 · 4 obs

● 2015-06-15 09:16:58
● 2016-04-01 20:32:36
○ 2017-08-15 12:43:22
○ 2026-03-30 12:34:52

○A216.239.34.212015-06-15 → 2016-04-01 · 4 obs

● 2015-06-15 09:16:58
● 2016-04-01 20:32:36
○ 2017-08-15 12:43:22
○ 2026-03-30 12:34:52

○A216.239.36.212015-06-15 → 2016-04-01 · 4 obs

● 2015-06-15 09:16:58
● 2016-04-01 20:32:36
○ 2017-08-15 12:43:22
○ 2026-03-30 12:34:52

○A216.239.38.212015-06-15 → 2016-04-01 · 4 obs

● 2015-06-15 09:16:58
● 2016-04-01 20:32:36
○ 2017-08-15 12:43:22
○ 2026-03-30 12:34:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net...	-
a1insulation.com	ns23.domaincontrol.com, ns24.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.69.12

NS records: ns23.domaincontrol.com, ns24.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for a1insulation.com (unsigned zone)

⏱️ Timing

Total: 103ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`160.153.0.99`
NS	2	`ns23.domaincontrol.com, ns24.domaincontrol.com`
MX	2	`mx1-us1.ppe-hosted.com (pri: 10), mx2-us1.ppe-hosted.com (pri: 20)`
TXT	4	`NETORGFT1976461.onmicrosoft.com, google-site-verification=akUoFsAKf1qmFCC...`
SOA	1	`ns23.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns23.domaincontrol.com, ns23.domaincontrol.com, ns24.domaincontrol.com...)

Analysis

IP Addresses

a1insulation.com points to a single IP number: 160.153.0.99.

other host names for instance ultraspect.com, tahoeonstage.com, eerservices.com, myfortunecoffee.com and watercitymusic.com share IP numbers with a1insulation.com.

Name Servers

a1insulation.com is delegated to two name servers: ns23.domaincontrol.com and ns24.domaincontrol.com.

a1insulation.com shares the same name server setup as other domains, for example arwkc.com, kakuriyo.com, siteframing.com, datspay.com and pocketbook.org.

a1insulation.com at least partially shares its name servers with other domains, for instance babytravelbox.com.

Host names with two IP numbers:

ns23.domaincontrol.com points to 2603:5:2151::c and 97.74.101.12

ns24.domaincontrol.com points to 2603:5:2251::c and 173.201.69.12

Mail Servers

a1insulation.com is handled by two mail servers: mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.

a1insulation.com shares the same mail server setup as other domains, for instance magnificentvacation.com, mdstemcells.com, rockymountainhay.com, centralsteelfab.com and optimumbrands.com.

a1insulation.com shares mail servers with other domains at least partially, including giardinabresett.com, maximumheightsacademy.com, hminsure.com, only1.co and urbanradiance.com.

Host names with two IP numbers:

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

a1insulation.com - robtex.com