spf.opalstack.com - robtex.com
spf.opalstack.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 108.62.123.121🇺🇸 LEASEWEB-US108.62.120.0/22 Leaseweb USA, Inc. | ||||||
| PTR | mx1.us.opalstack.com | ||||||
| MX | mx1.us.opalstack.com ⭐ | ||||||
| A | 108.62.123.121🇺🇸 LEASEWEB-US108.62.120.0/22 Leaseweb USA, Inc. | ||||||
| PTR | mx1.us.opalstack.com | ||||||
| MX | mx2.us.opalstack.com ⭐ | ||||||
| A | 2605:fe80:2100:bf03:7::2🇺🇸 AS72032605:fe80::/32 Leaseweb USA, Inc. SFO-12 US | ||||||
| PTR | mx2.us.opalstack.com | ||||||
| A | 23.82.16.244🇺🇸 AS720323.82.16.0/21 Leaseweb USA, Inc. | ||||||
| PTR | mx2.us.opalstack.com | ||||||
| TXT | v=spf1 ip4:178.162.221.165 ip4:46.165.236.26 ip4:178.162.221.137 ip4:23.106.4... | ||||||
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 | stripe-verification=3256c60cc205619f5a92a2b72ad952ecd746127d1575a04d169620e2b... | ||||||
| TXT | openai-domain-verification=dv-QYxTqCgrxqXyjH6Mq1yT6Yn3 | ||||||
| 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 | ||||||
| SOA | ns3.us.opalstack.comhostmaster@opalstack.com 2026-08-10 #3 | ||||||
rank #54991 in the tld
📈 Tranco rank: #19,927
Same first word
Similar names
DNS History
5 records (3 active, 2 former)
○MXmx1.de.opalstack.com2026-07-24 → 2026-07-24 · 3 obs
● 2026-07-24 13:18:34
○ 2026-08-12 04:09:16
●MXmx1.us.opalstack.com2026-06-21 → 2026-08-12 · 3 obs
○ 2026-07-24 13:18:34
● 2026-08-12 04:09:16
○MXmx2.de.opalstack.com2026-07-24 → 2026-07-24 · 3 obs
● 2026-07-24 13:18:34
○ 2026-08-12 04:09:16
●MXmx2.us.opalstack.com2026-06-21 → 2026-08-12 · 3 obs
○ 2026-07-24 13:18:34
● 2026-08-12 04:09:16
●A108.62.123.1212026-06-21 → 2026-08-12 · 2 obs
● 2026-08-12 04:09:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, h.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: 3497ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 108.62.123.121 |
| MX | 2 | mx1.de.opalstack.com (pri: 10), mx2.de.opalstack.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:178.162.221.165 ip4:46.165.23 |
📌 Glue Records Collected
Total: 4
In-bailiwick: 4 (ns1.us.opalstack.com, ns2.us.opalstack.com, ns3.us.opalstack.com...)
Analysis
IP Addresses
spf.opalstack.com resolves to just one IP address, 108.62.123.121.
Other host names, such as mx1.us.opalstack.com, share IP numbers with spf.opalstack.com.
Mail Servers
spf.opalstack.com is served by two mail servers, mx1.us.opalstack.com and mx2.us.opalstack.com.
Among the domains sharing a mail server setup with spf.opalstack.com are wwwbiblioteca.tripod.com.ar, ibisservicios.com, clicking.com.uy and two others.
Host names that have two IP addresses:
mx2.us.opalstack.com points to 23.82.16.244 and 2605:fe80:2100:bf03:7::2.
Host names that point to one IP address:
mx1.us.opalstack.com points to 108.62.123.121.