mail2.sumida-eu.com - robtex.com
mail2.sumida-eu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.185.39.110🇩🇪 DTAG212.184.0.0/15 Deutsche Telekom AG, Internet service provider | ||||||
sumida-eu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.243.173.147🇩🇪 DTAG217.224.0.0/11 Deutsche Telekom AG, Internet service provider | ||||||
| NS | ns.sumida-eu.com ⭐ | ||||||
| NS | pns.dtag.de | ||||||
| NS | secondary006.dtag.net | ||||||
| MX | mail.sumida-eu.com ⭐ | ||||||
| TXT | 2d6l3cbsnumh9u8ucmo5p8bk9a | ||||||
| TXT | v=spf1 a:mail.sumida-eu.com ip4:212.185.39.98 ~all | ||||||
| TXT | MS=ms38153448 | ||||||
| TXT | 4cq8745mvmsbejkg9thsema8u0 | ||||||
| SOA | ns.sumida-eu.comDNS@sumida-eu.com 2026-02-05 #0 | ||||||
PTR for
Previously MX for
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net... | - |
| sumida-eu.com | pns.dtag.de, secondary006.dtag.net, ns.sumida-eu.com | 1 record |
✅ Authoritative Response
Server:194.25.0.125
NS records: pns.dtag.de, secondary006.dtag.net, ns.sumida-eu.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sumida-eu.com (unsigned zone)
⏱️ Timing
Total: 668ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.185.39.110 |
📌 Glue Records Collected
Total: 1
In-bailiwick: 1 (ns.sumida-eu.com)
Analysis
IP Addresses
mail2.sumida-eu.com resolves to one IP number: 212.185.39.110.