mailserver.rgbuk.com - robtex.com
mailserver.rgbuk.com
| DNSSEC | ⚠️ Not signed | ||||||
rgbuk.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 87.106.199.103🇩🇪 IONOS-AS87.106.199.0/24 IONOS SE | ||||||
| NS | daniella.ns.cloudflare.com ⭐ | ||||||
| NS | gerardo.ns.cloudflare.com | ||||||
| MX | rgbuk-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | include:sender.zohobooks.com | ||||||
| TXT | v=spf1 a mx a:nervous-satoshi.87-106-199-103.plesk.page a:rgbuk.com ip4:87.10... | ||||||
| SOA | daniella.ns.cloudflare.comdns@cloudflare.com serial=2399172139 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
○A213.171.216.1142015-08-03 → 2016-09-18 · 3 obs
● 2015-08-03 03:44:14
● 2016-09-18 04:58:48
○ 2026-03-26 18:39:14
● 2016-09-18 04:58:48
○ 2026-03-26 18:39:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net... | - |
| rgbuk.com | daniella.ns.cloudflare.com, gerardo.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.228
NS records: daniella.ns.cloudflare.com, gerardo.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rgbuk.com (unsigned zone)
⏱️ Timing
Total: 155ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (daniella.ns.cloudflare.com, daniella.ns.cloudflare.com, daniella.ns.cloudflare.com...)