mx1.tjdev.de - dns.ninja
mx1.tjdev.de
| DNSSEC | β οΈ Not signed | ||||||
| A | 2a12:edc0:4:c4de::1π©πͺ SYNLINQ2a12:edc0::/29 | ||||||
| PTR | mx1.tjdev.de | ||||||
| A | 45.84.199.231πΊπΈ SYNLINQ45.84.199.0/24 | ||||||
| TXT | v=spf1 +a -all | ||||||
tjdev.de
| DNSSEC | π Signed (DS record present) | ||||||
| A | 2a03:4000:6:eb7e::1π©πͺ netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| A | 188.68.52.103π©πͺ netcup-AS188.68.52.0/22 | ||||||
| NS | ns0.tjdev.de β | ||||||
| NS | ns1.tjdev.de | ||||||
| MX | mx0.tjdev.de β | ||||||
| MX | mx1.tjdev.de(20) | ||||||
| TXT | v=spf1 +mx -all | ||||||
| SOA | ns0.tjdev.deadmin@tjdev.de 2026-07-15 #2 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
βA2a12:edc0:4:c4de::12026-02-16 β 2026-07-19 Β· 2 obs
β 2026-02-16 09:17:48
β 2026-07-19 02:19:40
β 2026-07-19 02:19:40
βA45.84.199.2312026-02-16 β 2026-07-19 Β· 2 obs
β 2026-02-16 09:17:48
β 2026-07-19 02:19:40
β 2026-07-19 02:19:40
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| tjdev.de | ns0.tjdev.de, ns1.tjdev.de | 4 records |
β Authoritative Response
Server:45.84.199.231
NS records: ns0.tjdev.de, ns1.tjdev.de
π DNSSEC Status
π Secure (DNSSEC validated)
Chain of trust verified from root to domain
β±οΈ Timing
Total: 745ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.84.199.231 |
| AAAA | 1 | 2a12:edc0:4:c4de::1 |
| TXT | 1 | v=spf1 +a -all |
π Glue Records Collected
Total: 4
In-bailiwick: 4 (ns0.tjdev.de, ns0.tjdev.de, ns1.tjdev.de...)
Analysis
Mail Server Role
mx1.tjdev.de serves as a mail server for tjdev.de.
mx0.tjdev.de routinely functions as a mail server together with mx1.tjdev.de.
IP Addresses
mx1.tjdev.de directs to two IP numbers, 45.84.199.231 and 2a12:edc0:4:c4de::1
Among the host names that share IP numbers with mx1.tjdev.de is ns1.tjdev.de, as one example.