mail.drobud.com - robtex.com
mail.drobud.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a01:4f8:210:5237::56๐ฉ๐ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | mail.hentschke-bau.de | ||||||
| A | 148.251.153.56๐ฉ๐ช Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
drobud.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a01:4f8:210:5237::56๐ฉ๐ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 148.251.153.56๐ฉ๐ช Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| NS | ns1.first-ns.de โญ | ||||||
| NS | robotns2.second-ns.de | ||||||
| NS | robotns3.second-ns.com | ||||||
| MX | mail.drobud.com โญ | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2026-02-12 #0 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
โA148.251.153.562015-08-22 โ 2026-04-12 ยท 2 obs
โ 2015-08-22 10:45:34
โ 2026-04-12 11:52:22
โ 2026-04-12 11:52:22
โA2a01:4f8:210:5237::562015-08-22 โ 2026-04-12 ยท 2 obs
โ 2015-08-22 10:45:34
โ 2026-04-12 11:52:22
โ 2026-04-12 11:52:22
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net... | - |
| drobud.com | ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com | 2 records |
โ Authoritative Response
Server:213.133.100.103
NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for drobud.com (unsigned zone)
โฑ๏ธ Timing
Total: 734ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 148.251.153.56 |
| AAAA | 1 | 2a01:4f8:210:5237::56 |
๐ Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (robotns3.second-ns.com, robotns3.second-ns.com)
Analysis
Mail Server Role
mail.drobud.com serves as the mail server for drobud.com.
IP Addresses
mail.drobud.com points to two IPs: 2a01:4f8:210:5237::56 and 148.251.153.56.
Other host names including mail.fibre-plus.de, mail.hentschke-bau.biz, mail.concrete-plus.de, mail.hentschke-bau.com and mail.hentschke-bau.net share IP numbers with mail.drobud.com.