mail.rosa-dev.de - robtex.com
mail.rosa-dev.de
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a02:a60:0:130::d6๐ฉ๐ช ONE-NETWORK2a02:a60::/32 | ||||||
| PTR | rs75.de | ||||||
| A | 37.218.255.215๐ฉ๐ช ONE-NETWORK37.218.248.0/21 | ||||||
rosa-dev.de
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a02:a60:0:130::d6๐ฉ๐ช ONE-NETWORK2a02:a60::/32 | ||||||
| A | 37.218.255.215๐ฉ๐ช ONE-NETWORK37.218.248.0/21 | ||||||
| NS | ns1.domain-hosting.name โญ | ||||||
| NS | ns2.domain-hosting.name | ||||||
| NS | ns3.domain-hosting.name | ||||||
| NS | ns4.domain-hosting.name | ||||||
| MX | rosa-dev.de โญ | ||||||
| MX | mail.rosa-dev.de(20) | ||||||
| TXT | v=spf1 +a +mx +a:rs75.de ~all | ||||||
| SOA | ns1.domain-hosting.namehello@rosa-web.de 2025-12-08 #0 | ||||||
MX for
Same first word
Similar names
DNS History
4 records (2 active, 2 former)
โA2a01:238:421f:4200:f7be:4cfe:5bf2:c2682020-02-13 โ 2020-02-13 ยท 3 obs
โ 2020-02-13 10:28:56
โ 2026-03-24 05:17:26
โ 2026-07-28 14:08:02
โ 2026-03-24 05:17:26
โ 2026-07-28 14:08:02
โA2a02:a60:0:130::d62026-03-24 โ 2026-07-28 ยท 3 obs
โ 2020-02-13 10:28:56
โ 2026-03-24 05:17:26
โ 2026-07-28 14:08:02
โ 2026-03-24 05:17:26
โ 2026-07-28 14:08:02
โA37.218.255.2152026-03-24 โ 2026-07-28 ยท 3 obs
โ 2020-02-13 10:28:56
โ 2026-03-24 05:17:26
โ 2026-07-28 14:08:02
โ 2026-03-24 05:17:26
โ 2026-07-28 14:08:02
โA85.214.219.1612020-02-13 โ 2020-02-13 ยท 3 obs
โ 2020-02-13 10:28:56
โ 2026-03-24 05:17:26
โ 2026-07-28 14:08:02
โ 2026-03-24 05:17:26
โ 2026-07-28 14:08:02
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| rosa-dev.de | ns1.domain-hosting.name, ns3.domain-hosting.name, ns2.domain-hosting.name, ns4.domain-hosting.name | - |
โ Authoritative Response
Server:217.160.80.161
NS records: ns1.domain-hosting.name, ns3.domain-hosting.name, ns2.domain-hosting.name, ns4.domain-hosting.name
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for rosa-dev.de (unsigned zone)
โฑ๏ธ Timing
Total: 1155ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.218.255.215 |
| AAAA | 1 | 2a02:a60:0:130::d6 |
Analysis
Mail Server Role
mail.rosa-dev.de serves as a mail server for rosa-dev.de.
rosa-dev.de and mail.rosa-dev.de tend to appear jointly as mail servers.
IP Addresses
mail.rosa-dev.de has two IP addresses: 37.218.255.215 and 2a02:a60:0:130::d6
Additional host names โ rs75.de, rosa-server.de, mail.rs75.de and two others โ share IP numbers with mail.rosa-dev.de.