mail.rtff.org - dns.ninja
mail.rtff.org
| CNAME | whs18.hosted-company.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 78.47.201.218🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | whs18.hosted-company.com | ||||||
rtff.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:1ba:1200::1218🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 78.47.201.218🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| NS | ns01.bcso.de ⭐ | ||||||
| NS | ns02.bcso.de | ||||||
| NS | ns03.bcso.de ⚠️ Not in zone NS records | ||||||
| NS | ns04.bcso.de ⚠️ Not in zone NS records | ||||||
| MX | rz1.hosted-company.com ⭐ | ||||||
| TXT | v=spf1 mx a:whs18.hosted-company.com a:rz1.hosted-company.com mx:hosted-comp... | ||||||
| SOA | ns01.bcso.dehostmaster@bcso.de 2026-07-03 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A213.133.104.312015-05-13 → 2016-06-28 · 4 obs
● 2015-05-13 07:25:42
● 2016-06-28 07:52:58
○ 2026-04-03 10:55:16
○ 2026-07-05 06:31:54
● 2016-06-28 07:52:58
○ 2026-04-03 10:55:16
○ 2026-07-05 06:31:54
●CNAMEwhs18.hosted-company.com2026-04-03 → 2026-07-05 · 2 obs
● 2026-04-03 10:55:16
● 2026-07-05 06:31:54
● 2026-07-05 06:31:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| rtff.org | ns01.bcso.de, ns02.bcso.de, ns03.bcso.de, ns04.bcso.de | - |
✅ Authoritative Response
Server:176.97.158.13
NS records: ns01.bcso.de, ns02.bcso.de, ns03.bcso.de, ns04.bcso.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rtff.org (unsigned zone)
⏱️ Timing
Total: 2376ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | whs18.hosted-company.com |
Analysis
IP Addresses
mail.rtff.org has exactly one IP address — 78.47.201.218.
cyjack.de, www.bcso.de, farbkonstrukt.de plus two other host names have IP numbers in common with mail.rtff.org.