mail.data-horizon.dev - robtex.com
mail.data-horizon.dev
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a01:4f8:212:6a7::2๐ฉ๐ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | gollum.data-horizon.de | ||||||
| A | 136.243.38.134๐ฉ๐ช Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
data-horizon.dev
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a01:4f8:212:6a7::2๐ฉ๐ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 136.243.38.134๐ฉ๐ช Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| NS | gollum.data-horizon.de โญ | ||||||
| NS | gandalf.data-horizon.net | ||||||
| MX | mail.data-horizon.dev โญ | ||||||
| TXT | v=spf1 +a +mx +a:gollum.data-horizon.de -all | ||||||
| SOA | gollum.data-horizon.demn@data-horizon.de 2026-03-25 #4 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
โA136.243.38.1342026-04-27 โ 2026-04-28 ยท 2 obs
โ 2026-04-27 23:34:20
โ 2026-04-28 07:08:06
โ 2026-04-28 07:08:06
โA2a01:4f8:212:6a7::22026-04-27 โ 2026-04-28 ยท 2 obs
โ 2026-04-27 23:34:20
โ 2026-04-28 07:08:06
โ 2026-04-28 07:08:06
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| data-horizon.dev | gandalf.data-horizon.net, gollum.data-horizon.de | - |
โ Authoritative Response
Server:167.235.25.156
NS records: gandalf.data-horizon.net, gollum.data-horizon.de
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for data-horizon.dev (unsigned zone)
โฑ๏ธ Timing
Total: 1257ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 136.243.38.134 |
| AAAA | 1 | 2a01:4f8:212:6a7::2 |
Analysis
Mail Server Role
mail.data-horizon.dev is the mail server for data-horizon.dev.
IP Addresses
mail.data-horizon.dev resolves to two IP numbers: 2a01:4f8:212:6a7::2 and 136.243.38.134.
other host names including kabeltjes.com, mail.sensecommerce.eu, mail.tplink.be, skyscooter.eu and mail.raycool.nl share IP numbers with mail.data-horizon.dev.