server.mailmum.com - robtex.com
server.mailmum.com
| DNSSEC | ⚠️ Not signed | ||||||
mailmum.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.154.52.247🇬🇧 IONOS-AS217.154.52.0/22 IONOS SE | ||||||
| NS | ns1.mailmum.com ⭐ | ||||||
| NS | ns2.mailmum.com | ||||||
| MX | mail.mailmum.com ⭐ | ||||||
| TXT | v=spf1 mx a +ip4:217.154.52.247 ~all | ||||||
| TXT | google-site-verification=vfDZ28HI0f9VCviP8ZdNrQLhR8bqqHh1RtC5Cyn-tMA | ||||||
| SOA | ns1.mailmum.comcassell\@terry.gmail.com 2026-03-21 #2 | ||||||
PTR for
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mailmum.com | ns1.mailmum.com, ns2.mailmum.com | 2 records |
✅ Authoritative Response
Server:217.154.52.247
NS records: ns1.mailmum.com, ns2.mailmum.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mailmum.com (unsigned zone)
⏱️ Timing
Total: 2595ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.mailmum.com, ns2.mailmum.com)