de.opalstack.com - dns.ninja

`de.opalstack.com`

DNSSEC	⚠️ Not signed
A	172.104.205.51^{🇺🇸 AKAMAI-LINODE-AP172.104.205.0/24}
		PTR	`webmail.de.opalstack.com`
MX	`mx1.us.opalstack.com` ⭐
		A	108.62.123.121
MX	`mx2.us.opalstack.com` ⭐
		A	2605:fe80:2100:bf03:7::2^{AS72032605:fe80::/32}
		A	23.82.16.244
TXT	`v=spf1 include:spf.opalstack.com ~all`

`opalstack.com`

	DNSSEC	⚠️ Not signed
	A	69.164.202.174^{🇺🇸 AKAMAI-LINODE-AP69.164.192.0/20}
	NS	`ns3.us.opalstack.com` ⭐
	NS	`ns1.de.opalstack.com` ⚠️ Not in zone NS records
	NS	`ns1.us.opalstack.com`
	NS	`ns2.us.opalstack.com`
	MX	`in1-smtp.messagingengine.com` ⭐
	MX	`in2-smtp.messagingengine.com`⁽²⁰⁾
	TXT	`v=spf1 include:enchanthq.net include:spf.messagingengine.com include:spf.opal...`
	TXT	`google-site-verification=WzrntI6ZzEm3RlDlW359wCl-gpm6BrezBOjIbPR8VXo`
	TXT	`google-site-verification=B1I3oapiWctRye-MA1iWuUVPmZfZ_fv5U4gVaO0APL4`
	TXT	`openai-domain-verification=dv-QYxTqCgrxqXyjH6Mq1yT6Yn3`
	TXT	`stripe-verification=3256c60cc205619f5a92a2b72ad952ecd746127d1575a04d169620e2b...`
	SOA	`ns3.us.opalstack.com`hostmaster@opalstack.com 2026-07-07 #3

rank #136460 globally
rank #58320 in the tld
📈 Tranco rank: #22,475

Subdomains

mx1.de.opalstack.com

smtp1.de.opalstack.com

mx2.de.opalstack.com

ns2.de.opalstack.com

ns3.de.opalstack.com

null.de.opalstack.com

ns4.de.opalstack.com

imap2.de.opalstack.com

imap1.de.opalstack.com

ns1.de.opalstack.com

mail.de.opalstack.com

webmail.de.opalstack.com

DNS History

5 records (3 active, 2 former)

○MXmx1.de.opalstack.com2026-02-23 → 2026-07-18 · 190 obs

○ 2026-02-16 22:19:22
○ 2026-02-20 09:26:26
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○ 2026-07-22 18:51:14

●MXmx1.us.opalstack.com2026-02-16 → 2026-07-22 · 190 obs

● 2026-02-16 22:19:22
● 2026-02-20 09:26:26
○ 2026-02-23 02:41:38
● 2026-03-01 16:30:54
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○MXmx2.de.opalstack.com2026-02-23 → 2026-07-18 · 190 obs

●MXmx2.us.opalstack.com2026-02-16 → 2026-07-22 · 190 obs

●A172.104.205.512026-02-16 → 2026-07-22 · 2 obs

● 2026-02-16 22:19:22
● 2026-07-22 18:51:14

🔍 DNS Trace

Analysis

Hierarchy

Among the subdomains of de.opalstack.com are mx1.de.opalstack.com, smtp1.de.opalstack.com, mx2.de.opalstack.com, ns2.de.opalstack.com, ns3.de.opalstack.com and a few other host names.

IP Addresses

de.opalstack.com has exactly one IP address — 172.104.205.51.

Other hosts including null.de.opalstack.com, ns4.de.opalstack.com and webmail.de.opalstack.com share IP addresses with de.opalstack.com.

Mail Servers

de.opalstack.com uses two mail servers, mx1.us.opalstack.com and mx2.us.opalstack.com.

Host names pointing to two IP addresses:

mx2.us.opalstack.com has two IP addresses: 23.82.16.244 and 2605:fe80:2100:bf03:7::2.

Host names resolving to a single IP address:

mx1.us.opalstack.com directs to 108.62.123.121.