grid.horizonsims.com - robtex.com
grid.horizonsims.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.92.28.87🇩🇪 DTAG217.80.0.0/12 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | pd95c1c57.dip0.t-ipconnect.de | ||||||
| TXT | v=spf1 mx a ip4:217.92.28.87 ~all | ||||||
horizonsims.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.92.28.87🇩🇪 DTAG217.80.0.0/12 Deutsche Telekom AG, Internet service provider | ||||||
| NS | ns51.domaincontrol.com ⭐ | ||||||
| NS | ns52.domaincontrol.com | ||||||
| MX | grid.horizonsims.com ⭐ | ||||||
| TXT | v=spf1 mx a ip4:217.92.28.87 ~all | ||||||
| SOA | ns51.domaincontrol.comdns@jomax.net 2026-05-13 #1 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A144.91.88.1432026-04-29 → 2026-05-07 · 4 obs
● 2026-04-29 03:53:06
● 2026-05-07 11:58:58
○ 2026-05-24 04:37:56
○ 2026-08-09 22:18:10
● 2026-05-07 11:58:58
○ 2026-05-24 04:37:56
○ 2026-08-09 22:18:10
●A217.92.28.872026-05-24 → 2026-08-09 · 3 obs
○ 2026-05-07 11:58:58
● 2026-05-24 04:37:56
● 2026-08-09 22:18:10
● 2026-05-24 04:37:56
● 2026-08-09 22:18:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| horizonsims.com | ns51.domaincontrol.com, ns52.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.105.26
NS records: ns51.domaincontrol.com, ns52.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for horizonsims.com (unsigned zone)
⏱️ Timing
Total: 114ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.92.28.87 |
| TXT | 1 | v=spf1 mx a ip4:217.92.28.87 ~all |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns51.domaincontrol.com, ns51.domaincontrol.com, ns52.domaincontrol.com...)
Analysis
Mail Server Role
grid.horizonsims.com serves as a mail server for horizonsims.com.
IP Addresses
grid.horizonsims.com points to a single IP number: 217.92.28.87.
Additional host names — pd95c1c57.dip0.t-ipconnect.de, symtaq.com, mixters.net and two others — share IP numbers with grid.horizonsims.com.