mailserver.stackos.info - dns.ninja
mailserver.stackos.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.171.216.40🇬🇧 IONOS-AS213.171.192.0/19 Fasthosts Internet Ltd | ||||||
stackos.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.158.133.1🇩🇪 Cloudflare185.158.133.0/24 | ||||||
| NS | henrik.ns.cloudflare.com ⭐ | ||||||
| NS | veda.ns.cloudflare.com | ||||||
| MX | mailserver.stackos.info ⭐ | ||||||
| TXT | google-site-verification=Va2Q0iRCLuTRKkP3dRUr0aJrLJ1H8scSMSM20jXB66s | ||||||
| SOA | henrik.ns.cloudflare.comdns@cloudflare.com serial=2411533339 | ||||||
MX for
Same first word
Similar names
Previous names
Next names
DNS History
1 record (1 active, 0 former)
●A213.171.216.402026-08-22 → 2026-08-23 · 2 obs
● 2026-08-22 14:07:20
● 2026-08-23 17:31:00
● 2026-08-23 17:31:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, b0.info.afilias-nst.org, b2.info.afilias-nst.org... | 12 records |
| stackos.info | veda.ns.cloudflare.com, henrik.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.105
NS records: veda.ns.cloudflare.com, henrik.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stackos.info (unsigned zone)
⏱️ Timing
Total: 641ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.171.216.40 |
📌 Glue Records Collected
Total: 12
In-bailiwick: 6 (a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info...)
Out-of-bailiwick: 6 (b0.info.afilias-nst.org, b2.info.afilias-nst.org, d0.info.afilias-nst.org...)
Analysis
Mail Server Role
The mail server mailserver.stackos.info processes email for stackos.info.
IP Addresses
mailserver.stackos.info resolves to just one IP address, 213.171.216.40.
Two other host names, along with mail.lounis.net, mail.gyta.com and mailserver.peterfrizzell.co.uk, also share IP numbers with mailserver.stackos.info.