`opal5.opalstack.com`

DNSSEC	⚠️ Not signed
A	178.162.198.197^{🇩🇪 LEASEWEB-DE-FRA-10178.162.192.0/18}
		PTR	`opal5.opalstack.com`
MX	`mx1.de.opalstack.com` ⭐
		A	2a01:7e01:e001:856::1^{🇩🇪 AKAMAI-LINODE-AP2a01:7e01::/32 Akamai Technologies}
			PTR	`mx1.de.opalstack.com`
		A	139.162.189.90^{🇩🇪 AKAMAI-LINODE-AP139.162.160.0/19 Akamai Technologies}
			PTR	`mx1.de.opalstack.com`
MX	`mx2.de.opalstack.com` ⭐
		A	178.162.221.165^{🇩🇪 LEASEWEB-DE-FRA-10178.162.192.0/18}
			PTR	`mx2.de.opalstack.com`
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 Akamai Technologies}
	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	`google-site-verification=B1I3oapiWctRye-MA1iWuUVPmZfZ_fv5U4gVaO0APL4`
	TXT	`v=spf1 include:enchanthq.net include:spf.messagingengine.com include:spf.opal...`
	TXT	`google-site-verification=WzrntI6ZzEm3RlDlW359wCl-gpm6BrezBOjIbPR8VXo`
	TXT	`stripe-verification=3256c60cc205619f5a92a2b72ad952ecd746127d1575a04d169620e2b...`
	TXT	`openai-domain-verification=dv-QYxTqCgrxqXyjH6Mq1yT6Yn3`
	SOA	`ns3.us.opalstack.com`hostmaster@opalstack.com 2026-08-10 #3

rank #127381 globally
rank #56026 in the tld
📈 Tranco rank: #19,927

PTR for

197.198.162.178.in-addr.arpa

Same first word

opal5.com

DNS History

5 records (3 active, 2 former)

●MXmx1.de.opalstack.com2026-03-11 → 2026-08-11 · 42 obs

○ 2026-03-09 18:07:56
● 2026-03-11 11:52:46
○ 2026-03-13 02:01:02
● 2026-03-17 06:12:32
○ 2026-03-23 19:48:02
○ 2026-03-27 11:59:08
● 2026-04-05 08:01:52
○ 2026-04-18 05:30:06
○ 2026-04-19 02:42:00
● 2026-04-20 13:08:22
○ 2026-04-23 20:49:00
● 2026-04-25 11:04:32
○ 2026-04-25 12:26:34
○ 2026-04-30 06:33:50
● 2026-04-30 16:05:02
○ 2026-05-01 00:30:40
○ 2026-05-02 08:49:26
● 2026-05-03 11:26:18
● 2026-05-07 04:14:56
○ 2026-05-07 15:35:16
○ 2026-05-16 13:53:56
● 2026-05-16 16:20:48
● 2026-05-17 11:13:14
○ 2026-05-17 18:18:50
○ 2026-05-28 14:20:02
● 2026-06-01 22:12:02
○ 2026-06-03 17:40:00
○ 2026-06-04 20:17:22
● 2026-06-05 03:32:54
○ 2026-06-09 16:23:10
● 2026-06-12 19:16:28
○ 2026-06-13 06:46:08
● 2026-06-16 22:01:46
○ 2026-06-29 17:38:40
● 2026-07-03 10:29:52
○ 2026-07-04 20:30:12
● 2026-07-11 13:27:00
○ 2026-07-17 06:20:50
● 2026-07-26 09:03:10
○ 2026-07-27 03:52:38
● 2026-08-10 09:16:28
● 2026-08-11 15:50:40

○MXmx1.us.opalstack.com2026-03-08 → 2026-07-27 · 43 obs

● 2026-03-08 02:31:20
● 2026-03-09 18:07:56
○ 2026-03-11 11:52:46
● 2026-03-13 02:01:02
○ 2026-03-17 06:12:32
● 2026-03-23 19:48:02
● 2026-03-27 11:59:08
○ 2026-04-05 08:01:52
● 2026-04-18 05:30:06
● 2026-04-19 02:42:00
○ 2026-04-20 13:08:22
● 2026-04-23 20:49:00
○ 2026-04-25 11:04:32
● 2026-04-25 12:26:34
● 2026-04-30 06:33:50
○ 2026-04-30 16:05:02
● 2026-05-01 00:30:40
● 2026-05-02 08:49:26
○ 2026-05-03 11:26:18
○ 2026-05-07 04:14:56
● 2026-05-07 15:35:16
● 2026-05-16 13:53:56
○ 2026-05-16 16:20:48
○ 2026-05-17 11:13:14
● 2026-05-17 18:18:50
● 2026-05-28 14:20:02
○ 2026-06-01 22:12:02
● 2026-06-03 17:40:00
● 2026-06-04 20:17:22
○ 2026-06-05 03:32:54
● 2026-06-09 16:23:10
○ 2026-06-12 19:16:28
● 2026-06-13 06:46:08
○ 2026-06-16 22:01:46
● 2026-06-29 17:38:40
○ 2026-07-03 10:29:52
● 2026-07-04 20:30:12
○ 2026-07-11 13:27:00
● 2026-07-17 06:20:50
○ 2026-07-26 09:03:10
● 2026-07-27 03:52:38
○ 2026-08-10 09:16:28
○ 2026-08-11 15:50:40

●MXmx2.de.opalstack.com2026-03-11 → 2026-08-11 · 42 obs

○MXmx2.us.opalstack.com2026-03-08 → 2026-07-27 · 43 obs

●A178.162.198.1972026-03-08 → 2026-08-11 · 2 obs

● 2026-03-08 02:31:20
● 2026-08-11 15:50:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net...	-
opalstack.com	ns1.us.opalstack.com, ns2.us.opalstack.com, ns3.us.opalstack.com, ns1.de.opalstack.com	4 records

✅ Authoritative Response

Server:139.162.174.250

NS records: ns1.us.opalstack.com, ns2.us.opalstack.com, ns3.us.opalstack.com, ns1.de.opalstack.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opalstack.com (unsigned zone)

⏱️ Timing

Total: 254ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`178.162.198.197`
MX	2	`mx2.us.opalstack.com (pri: 10), mx1.us.opalstack.com (pri: 10)`
TXT	1	`v=spf1 include:spf.opalstack.com ~all`

📌 Glue Records Collected

Total: 4

In-bailiwick: 4 (ns1.us.opalstack.com, ns2.us.opalstack.com, ns3.us.opalstack.com...)

Analysis

IP Addresses

opal5.opalstack.com directs to one IP number, which is 178.162.198.197.

Among the host names that share IP numbers with opal5.opalstack.com are ebonyfortress.co.uk, matia.gr, simons-design.com and two others.

Mail Servers

The MX records for opal5.opalstack.com point to two mail servers: mx1.de.opalstack.com and mx2.de.opalstack.com.

opal5.opalstack.com has the same mail server arrangement as a number of other domains, for example nick-harrison.co.uk, japan400.org, juhu.co.in and two more.

At least a portion of opal5.opalstack.com's mail servers are also used by other domains, for example tienganhmoingay.com.

Hosts with two IP numbers each:

mx1.de.opalstack.com resolves to 139.162.189.90 and 2a01:7e01:e001:856::1.

Hosts that resolve to one IP address:

mx2.de.opalstack.com resolves to 178.162.221.165.

opal5.opalstack.com - robtex.com