mail.us.stackmail.com - dns.ninja
mail.us.stackmail.com
| CNAME | mail.stackmail.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.151.28.68🇬🇧 TWENTYI185.151.28.0/24 | ||||||
| PTR | smtp.stackmail.com | ||||||
| A | 185.151.28.84🇬🇧 TWENTYI185.151.28.0/24 | ||||||
| A | 185.151.28.85🇬🇧 TWENTYI185.151.28.0/24 | ||||||
us.stackmail.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.146.165.98🇬🇧 TWENTYI185.146.165.0/24 | ||||||
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A185.146.165.1562026-02-15 → 2026-02-25 · 4 obs
● 2026-02-15 03:23:00
● 2026-02-25 20:02:02
○ 2026-03-07 14:03:22
○ 2026-07-23 17:09:56
● 2026-02-25 20:02:02
○ 2026-03-07 14:03:22
○ 2026-07-23 17:09:56
●CNAMEmail.stackmail.com2026-03-07 → 2026-07-23 · 2 obs
● 2026-03-07 14:03:22
● 2026-07-23 17:09:56
● 2026-07-23 17:09:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| stackmail.com | ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com | - |
✅ Authoritative Response
Server:104.196.137.209
NS records: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stackmail.com (unsigned zone)
⏱️ Timing
Total: 428ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | mail.stackmail.com |
Analysis
IP Addresses
mail.us.stackmail.com maps to three IP numbers — 185.151.28.68, 185.151.28.84 and 185.151.28.85.
Among the host names that share IP numbers with mail.us.stackmail.com are imap.stackmail.com, 185-151-28-84.ptr4.stackcp.net, mail.stackmail.com and two others.