mx.psibertek.com - robtex.com
mx.psibertek.com
| DNSSEC | ⚠️ Not signed | ||||||
psibertek.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.mydomain.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.mydomain.com ⚠️ Not in zone NS records | ||||||
| NS | ns3.mydomain.com ⚠️ Not in zone NS records | ||||||
| NS | ns4.mydomain.com ⚠️ Not in zone NS records | ||||||
| MX | mail.protonmail.ch ⭐ | ||||||
| MX | mailsec.protonmail.ch(20) | ||||||
| TXT | v=spf1 include:_spf.protonmail.ch ~all | ||||||
| TXT | protonmail-verification=7d39d5a34bf390c24bff45c36896c15a8ec6bd97 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (0 active, 2 former)
○A66.96.140.922015-05-28 → 2026-02-23 · 3 obs
● 2015-05-28 08:34:48
● 2026-02-23 12:58:14
○ 2026-03-27 04:56:22
● 2026-02-23 12:58:14
○ 2026-03-27 04:56:22
○A66.96.140.932015-05-28 → 2026-02-23 · 3 obs
● 2015-05-28 08:34:48
● 2026-02-23 12:58:14
○ 2026-03-27 04:56:22
● 2026-02-23 12:58:14
○ 2026-03-27 04:56:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net... | - |
| psibertek.com | ns1.mydomain.com, ns2.mydomain.com, ns3.mydomain.com, ns4.mydomain.com | 4 records |
✅ Authoritative Response
Server:172.64.52.99
NS records: ns1.mydomain.com, ns2.mydomain.com, ns3.mydomain.com, ns4.mydomain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for psibertek.com (unsigned zone)
⏱️ Timing
Total: 3921ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.mydomain.com, ns2.mydomain.com, ns3.mydomain.com...)