mx.tr250.de - robtex.com
mx.tr250.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.120.182.251🇩🇪 netcup-AS37.120.182.0/23 | ||||||
| PTR | miet2-failover.heimrechner.de | ||||||
tr250.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.120.182.251🇩🇪 netcup-AS37.120.182.0/23 | ||||||
| NS | ns1.bldns.de ⭐ | ||||||
| NS | ns2.bldns.de | ||||||
| MX | mx1.bldns.de ⭐ | ||||||
| MX | mx2.bldns.de(20) | ||||||
| TXT | v=spf1 ip4:37.120.182.251 ip4:159.195.56.126 ip6:2a0a:4cc0:c1:ec6f::1 -all | ||||||
| SOA | ns1.bldns.dewartung@heimrechner.de 2025-12-08 #1 | ||||||
WOT: SAFE (63/100)
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A217.173.129.132015-07-01 → 2016-04-25 · 4 obs
● 2015-07-01 13:22:22
● 2016-04-25 09:32:42
○ 2026-02-22 12:16:42
○ 2026-04-13 00:36:56
● 2016-04-25 09:32:42
○ 2026-02-22 12:16:42
○ 2026-04-13 00:36:56
●A37.120.182.2512026-02-22 → 2026-04-13 · 3 obs
○ 2016-04-25 09:32:42
● 2026-02-22 12:16:42
● 2026-04-13 00:36:56
● 2026-02-22 12:16:42
● 2026-04-13 00:36:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| tr250.de | ns1.bldns.de, ns2.bldns.de | 4 records |
✅ Authoritative Response
Server:193.26.159.251
NS records: ns1.bldns.de, ns2.bldns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tr250.de (unsigned zone)
⏱️ Timing
Total: 835ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.120.182.251 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.bldns.de, ns2.bldns.de, ns1.bldns.de...)
Analysis
IP Addresses
mx.tr250.de maps to IP address 37.120.182.251.
Other host names, for instance mail.benjamin-lindner.de, mail.tr250.de, mail.heimrechner.de, mail.bloud.de and mx2.bldns.de share IP numbers with mx.tr250.de.