mailserver.fibre7.com - robtex.com
mailserver.fibre7.com
| DNSSEC | ⚠️ Not signed | ||||||
fibre7.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.213.45🇺🇸 Amazon13.248.208.0/20 | ||||||
| A | 76.223.67.189🇺🇸 Amazon76.223.64.0/20 | ||||||
| NS | ns19.domaincontrol.com ⭐ | ||||||
| NS | ns20.domaincontrol.com | ||||||
| TXT | MS=ms84936507 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| SOA | ns19.domaincontrol.comdns@jomax.net 2025-03-26 #0 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
○A213.171.216.1142015-04-20 → 2016-03-16 · 4 obs
● 2015-04-20 15:36:16
● 2016-03-16 10:04:30
○ 2016-07-16 11:27:48
○ 2026-04-13 06:18:48
● 2016-03-16 10:04:30
○ 2016-07-16 11:27:48
○ 2026-04-13 06:18:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| fibre7.com | ns19.domaincontrol.com, ns20.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.77.10
NS records: ns19.domaincontrol.com, ns20.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fibre7.com (unsigned zone)
⏱️ Timing
Total: 73ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns19.domaincontrol.com, ns19.domaincontrol.com, ns20.domaincontrol.com...)