`castlecooling.com`

DNSSEC	⚠️ Not signed
A	160.153.0.251^{🇺🇸 CLOUDFLARESPECTRUM160.153.0.0/24 MWP}
		PTR	`251.0.153.160.host.secureserver.net`
NS	`ns33.domaincontrol.com` ⭐
		A	2603:5:21a1::11^{🇺🇸 GODADDY-DNS2603:5:21a0::/44}
			PTR	`ns33.domaincontrol.com`
		A	97.74.106.17^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns33.domaincontrol.com`
NS	`ns34.domaincontrol.com`
		A	2603:5:22a1::11^{🇺🇸 GODADDY-DNS2603:5:22a0::/44}
			PTR	`ns34.domaincontrol.com`
		A	173.201.74.17^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns34.domaincontrol.com`
MX	`mx1-usg2.ppe-hosted.com` ⭐
		A	98.85.123.215^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`mx1-usg2.ppe-hosted.com`
MX	`mx2-usg2.ppe-hosted.com` ⭐
		A	23.21.114.81^{🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix}
			PTR	`mx2-usg2.ppe-hosted.com`
MX	`mx3-usg2.ppe-hosted.com` ⭐
		A	34.231.165.252^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`mx3-usg2.ppe-hosted.com`
TXT	`NETORGFT3607120.onmicrosoft.com`
TXT	`v=spf1 include:_spf-usg2.ppe-hosted.com include:secureserver.net ~all`
TXT
TXT	`ca3-f2849703cd0d497b998210a296f87259`
SOA	`ns33.domaincontrol.com`dns@jomax.net 2025-09-05 #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=1777594721

Same first word

castlecooling.com

Similar names

agscollection.com

DNS History

15 records (6 active, 9 former)

●NSns33.domaincontrol.com2017-12-16 → 2026-05-01 · 2 obs

● 2017-12-16 05:38:08
● 2026-05-01 00:34:44

●NSns34.domaincontrol.com2017-12-16 → 2026-05-01 · 2 obs

● 2017-12-16 05:38:08
● 2026-05-01 00:34:44

●MXmx1-usg2.ppe-hosted.com2026-04-25 → 2026-05-01 · 2 obs

● 2026-04-25 16:58:10
● 2026-05-01 00:34:44

●MXmx2-usg2.ppe-hosted.com2026-04-25 → 2026-05-01 · 2 obs

● 2026-04-25 16:58:10
● 2026-05-01 00:34:44

●MXmx3-usg2.ppe-hosted.com2026-04-25 → 2026-05-01 · 2 obs

● 2026-04-25 16:58:10
● 2026-05-01 00:34:44

●A160.153.0.2512026-04-25 → 2026-05-01 · 3 obs

○ 2017-12-16 05:38:08
● 2026-04-25 16:58:10
● 2026-05-01 00:34:44

○A184.168.221.372017-12-16 → 2017-12-16 · 3 obs

● 2017-12-16 05:38:08
○ 2026-04-25 16:58:10
○ 2026-05-01 00:34:44

○A184.168.221.472017-12-16 → 2017-12-16 · 3 obs

● 2017-12-16 05:38:08
○ 2026-04-25 16:58:10
○ 2026-05-01 00:34:44

○A184.168.221.542017-12-16 → 2017-12-16 · 3 obs

● 2017-12-16 05:38:08
○ 2026-04-25 16:58:10
○ 2026-05-01 00:34:44

○A184.168.221.552017-12-16 → 2017-12-16 · 3 obs

● 2017-12-16 05:38:08
○ 2026-04-25 16:58:10
○ 2026-05-01 00:34:44

○A50.63.202.352017-12-16 → 2017-12-16 · 3 obs

● 2017-12-16 05:38:08
○ 2026-04-25 16:58:10
○ 2026-05-01 00:34:44

○A50.63.202.382017-12-16 → 2017-12-16 · 3 obs

● 2017-12-16 05:38:08
○ 2026-04-25 16:58:10
○ 2026-05-01 00:34:44

○A50.63.202.512017-12-16 → 2017-12-16 · 3 obs

● 2017-12-16 05:38:08
○ 2026-04-25 16:58:10
○ 2026-05-01 00:34:44

○A50.63.202.532017-12-16 → 2017-12-16 · 3 obs

● 2017-12-16 05:38:08
○ 2026-04-25 16:58:10
○ 2026-05-01 00:34:44

○A50.63.202.612017-12-16 → 2017-12-16 · 3 obs

● 2017-12-16 05:38:08
○ 2026-04-25 16:58:10
○ 2026-05-01 00:34:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
castlecooling.com	ns33.domaincontrol.com, ns34.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.74.17

NS records: ns33.domaincontrol.com, ns34.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for castlecooling.com (unsigned zone)

⏱️ Timing

Total: 189ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`160.153.0.251`
NS	2	`ns33.domaincontrol.com, ns34.domaincontrol.com`
MX	3	`mx1-usg2.ppe-hosted.com (pri: 0), mx2-usg2.ppe-hosted.com (pri: 0)...`
TXT	4	`NETORGFT3607120.onmicrosoft.com, v=spf1 include:_spf-usg2.ppe-hosted.com ...`
SOA	1	`ns33.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns33.domaincontrol.com, ns33.domaincontrol.com, ns34.domaincontrol.com...)

Analysis

IP Addresses

castlecooling.com points to a single IP number: 160.153.0.251.

Other host names, for instance desertflycasters.com, ncconstruction.org, farosint.com, trainplay.de and knowsolar.com share IP numbers with castlecooling.com.

Name Servers

castlecooling.com is delegated to two name servers: ns33.domaincontrol.com and ns34.domaincontrol.com.

castlecooling.com uses the same name server setup as other domains, for instance enginvestgroup.com, sportsformoms.com, judgesathleticassociation.com, druksakyong.com and kwt-culture.com.

Host names with two IP numbers:

The host ns33.domaincontrol.com points to 2603:5:21a1::11 and 97.74.106.17.

The host ns34.domaincontrol.com points to 2603:5:22a1::11 and 173.201.74.17.

Mail Servers

castlecooling.com is handled by three mail servers: mx1-usg2.ppe-hosted.com, mx2-usg2.ppe-hosted.com and mx3-usg2.ppe-hosted.com.

castlecooling.com shares some mail servers with other domains, including cintesa.com, gather.co.uk, triple-h.org, eatathomecooks.com and issuerpaidresearch.com.

Host names with a single IP number:

mx1-usg2.ppe-hosted.com points to 98.85.123.215.

mx2-usg2.ppe-hosted.com points to 23.21.114.81.

mx3-usg2.ppe-hosted.com points to 34.231.165.252.

castlecooling.com - robtex.com