mail.66.tf - robtex.com
mail.66.tf
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a01:4f8:c17:9b9::1๐ฉ๐ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | mail.66.tf | ||||||
| A | 138.199.236.53๐ฉ๐ช Hetzner138.199.128.0/17 HETZNER-DC | ||||||
66.tf
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | ns-canada.topdns.com โญ | ||||||
| NS | ns-uk.topdns.com | ||||||
| NS | ns-usa.topdns.com | ||||||
| MX | mail.66.tf โญ | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | ns-canada.topdns.comhostmaster@topdns.com 2026-06-16 #0 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
โA138.199.236.532026-02-17 โ 2026-07-20 ยท 2 obs
โ 2026-02-17 22:25:16
โ 2026-07-20 22:04:36
โ 2026-07-20 22:04:36
โA2a01:4f8:c17:9b9::12026-02-17 โ 2026-07-20 ยท 2 obs
โ 2026-02-17 22:25:16
โ 2026-07-20 22:04:36
โ 2026-07-20 22:04:36
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tf | d.nic.fr, g.ext.nic.fr, f.ext.nic.fr | 6 records |
| 66.tf | ns-uk.topdns.com, ns-canada.topdns.com, ns-usa.topdns.com | - |
โ Authoritative Response
Server:43.245.50.34
NS records: ns-uk.topdns.com, ns-canada.topdns.com, ns-usa.topdns.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for 66.tf (unsigned zone)
โฑ๏ธ Timing
Total: 1324ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 138.199.236.53 |
| AAAA | 1 | 2a01:4f8:c17:9b9::1 |
๐ Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (g.ext.nic.fr, f.ext.nic.fr, d.nic.fr...)
Analysis
Mail Server Role
Mail for slrie.de and 66.tf is handled by mail.66.tf.
IP Addresses
mail.66.tf resolves to the IP addresses 138.199.236.53 and 2a01:4f8:c17:9b9::1
Among the host names that share IP numbers with mail.66.tf is static.53.236.199.138.clients.your-server.de, as one example.