mietausfall.de - robtex.com
mietausfall.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 141.0.20.57🇩🇪 GD-EMEA-DC-CGN1141.0.16.0/21 GD MASS Network | ||||||
| NS | a.regfish-ns.net ⭐ | ||||||
| A | 2a02:2c0:0:21::aced:beef🇩🇪 REGFISH-AS2a02:2c0::/48 Vultr Customer Route | ||||||
| PTR | a.regfish-ns.net | ||||||
| A | 178.21.144.21🇩🇪 REGFISH-AS178.21.144.0/24 Vultr Customer Route | ||||||
| PTR | a.regfish-ns.net | ||||||
| NS | b.regfish-ns.net | ||||||
| A | 2a02:2c0:1:21::aced:beef🇩🇪 REGFISH-AS2a02:2c0:1::/48 Vultr Customer Route | ||||||
| PTR | b.regfish-ns.net | ||||||
| A | 178.21.145.21🇩🇪 REGFISH-AS178.21.145.0/24 Vultr Customer Route | ||||||
| PTR | b.regfish-ns.net | ||||||
| NS | c.regfish-ns.net | ||||||
| A | 2a02:2c0:2:21::aced:beef🇩🇪 REGFISH-AS2a02:2c0:2::/48 Vultr Customer Route | ||||||
| PTR | c.regfish-ns.net | ||||||
| A | 178.21.146.21🇩🇪 REGFISH-AS178.21.146.0/24 Vultr Customer Route | ||||||
| PTR | c.regfish-ns.net | ||||||
| MX | mietausfall-de.mail.protection.outlook.com ⭐ | ||||||
| TXT | MS=ms58707628 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| SOA | a.regfish-ns.netdns@regfish-ns.net serial=1671201997 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1776084988 | ||||||
Same first word
DNS History
5 records (5 active, 0 former)
●NSa.regfish-ns.net2015-07-19 → 2026-04-13 · 2 obs
● 2026-04-13 13:14:54
●NSb.regfish-ns.net2015-07-19 → 2026-04-13 · 2 obs
● 2026-04-13 13:14:54
●NSc.regfish-ns.net2015-07-19 → 2026-04-13 · 2 obs
● 2026-04-13 13:14:54
●MXmietausfall-de.mail.protection.outlook.com2015-07-19 → 2026-04-13 · 2 obs
● 2026-04-13 13:14:54
●A141.0.20.572015-07-19 → 2026-04-13 · 2 obs
● 2026-04-13 13:14:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| mietausfall.de | a.regfish-ns.net, b.regfish-ns.net, c.regfish-ns.net | - |
✅ Authoritative Response
Server:178.21.145.21
NS records: a.regfish-ns.net, b.regfish-ns.net, c.regfish-ns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mietausfall.de (unsigned zone)
⏱️ Timing
Total: 511ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 141.0.20.57 |
| NS | 3 | b.regfish-ns.net, a.regfish-ns.net... |
| MX | 1 | mietausfall-de.mail.protection.outlook.c |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms58707628 |
| SOA | 1 | a.regfish-ns.net dns.regfish-ns.net |
Analysis
IP Addresses
mietausfall.de points to a single IP number: 141.0.20.57.
Other host names, for instance mietausfall.ch, share IP numbers with mietausfall.de.
Name Servers
mietausfall.de is delegated to three name servers: a.regfish-ns.net, b.regfish-ns.net and c.regfish-ns.net.
mietausfall.de at least partially shares name servers with other domains, for instance wozi.net, astoria-riessen.de, mietausfall.net, zaun24.ch and saeinstitute.com.
Host names with two IP numbers:
Host a.regfish-ns.net points to 2a02:2c0:0:21::aced:beef and 178.21.144.21.
Host b.regfish-ns.net points to 2a02:2c0:1:21::aced:beef and 178.21.145.21.
Host c.regfish-ns.net points to 2a02:2c0:2:21::aced:beef and 178.21.146.21.
Mail Servers
mietausfall.de is handled by a single mail server, mietausfall-de.mail.protection.outlook.com.