mail1.mailstack.com - robtex.com
mail1.mailstack.com
| DNSSEC | ⚠️ Not signed | ||||||
mailstack.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 198.11.15.107🇺🇸 RoadRunner198.11.15.0/24 RR-RC-Webjogger Internet Services-NY City | ||||||
| NS | ns5.ccistack.com ⭐ | ||||||
| NS | ns1.he.net | ||||||
| NS | ns2.he.net | ||||||
| NS | ns3.he.net | ||||||
| NS | ns4.he.net | ||||||
| MX | mail1.ccimail.com ⭐ | ||||||
| MX | mail2.ccimail.com(20) | ||||||
| TXT | v=spf1 mx ip4:198.11.15.0/24 ?all | ||||||
| TXT | MS=ms83706118 | ||||||
| TXT | knowbe4-site-verification=f6dbe94bd27e0f9b9e2a7f3483e4bb7e | ||||||
| SOA | ns5.ccistack.comroot@mailstack.com serial=2021117480 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
○A198.11.15.932015-05-22 → 2021-09-02 · 3 obs
● 2015-05-22 13:01:48
● 2021-09-02 21:53:48
○ 2026-06-14 10:14:48
● 2021-09-02 21:53:48
○ 2026-06-14 10:14:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mailstack.com | ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net... | 1 record |
✅ Authoritative Response
Server:216.66.1.2
NS records: ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net, ns5.ccistack.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mailstack.com (unsigned zone)
⏱️ Timing
Total: 660ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns5.ccistack.com)