`321door.com`

DNSSEC	⚠️ Not signed
A	104.18.211.89^{Cloudflare104.18.208.0/20 , 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=g8iqlyXEDN8wlZ42e8R7c8rM-obKIir-t8CjdqMdj8Y`
TXT	`apple-domain-verification=nir9UNvnCAN8HvsK`
TXT	`NETORGFT7959560.onmicrosoft.com`
TXT	`v=spf1 a:dispatch-us.ppe-hosted.com include:secureserver.net -all`
SOA	`ns41.domaincontrol.com`dns@jomax.net 2025-12-20 #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=1771291435

Similar names

door123.com

DNS History

6 records (5 active, 1 former)

●NSns41.domaincontrol.com2020-03-25 → 2026-03-13 · 2 obs

● 2020-03-25 21:23:38
● 2026-03-13 13:20:16

●NSns42.domaincontrol.com2020-03-25 → 2026-03-13 · 2 obs

● 2020-03-25 21:23:38
● 2026-03-13 13:20:16

●MXmx1-us1.ppe-hosted.com2026-03-13 → 2026-03-13 · 1 obs

● 2026-03-13 13:20:16

●MXmx2-us1.ppe-hosted.com2026-03-13 → 2026-03-13 · 1 obs

● 2026-03-13 13:20:16

●A104.18.211.892026-03-13 → 2026-03-13 · 2 obs

○ 2020-03-25 21:23:38
● 2026-03-13 13:20:16

○A50.63.202.442020-03-25 → 2020-03-25 · 2 obs

● 2020-03-25 21:23:38
○ 2026-03-13 13:20:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
321door.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 321door.com (unsigned zone)

⏱️ Timing

Total: 73ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`104.18.211.89`
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=g8iqlyXEDN8wlZ4, apple-domain-verification=nir9UNvnCAN8Hv...`
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

321door.com points to a single IP address: 104.18.211.89.

Other host names such as mattsonresources.com, sapphireinkntoner.com, dvsmiles.com, fordbahrain.com and mybraces.com share IPs with 321door.com.

Name Servers

Two name servers ns41.domaincontrol.com and ns42.domaincontrol.com handle the delegation for 321door.com.

321door.com shares the same name server setup as other domains, for example upinarms.com, derbydayshreveport.com, jerseysnfljerseys.com, gmaxturf.com and msshape.com.

321door.com shares name servers with other domains at least partially, for instance iecentre.com.

Host names with two IP numbers:

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

Two mail servers handle 321door.com: mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.

321door.com shares the same mail server setup as other domains, including bogardpressblog.org, patrickhurley.net, butenskycohen.com, samcocapital.com and jcrsettlements.com.

321door.com shares at least partially some mail servers with other domains, for instance nejinc.com, seatranlog.com, lpbyclg.com, sltcc.org and hawaiiccc.com.