dertutti.de - robtex.com
dertutti.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 77.8.244.168🇩🇪 TDDE-ASN177.0.0.0/12 Telefonica Deutschland GmbH | ||||||
| PTR | dynamic-077-008-244-168.77.8.pool.telefonica.de | ||||||
| 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 | mail.dertutti.de ⭐ | ||||||
| A | 77.8.244.168🇩🇪 TDDE-ASN177.0.0.0/12 Telefonica Deutschland GmbH | ||||||
| PTR | dynamic-077-008-244-168.77.8.pool.telefonica.de | ||||||
| SOA | a.regfish-ns.netdns@regfish-ns.net serial=1671201998 | ||||||
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=1776053710 | ||||||
Subdomains
mail.dertutti.de |
Same first word
dertutti.de |
DNS History
5 records (5 active, 0 former)
●NSa.regfish-ns.net2015-06-12 → 2026-04-13 · 2 obs
● 2026-04-13 04:42:32
●NSb.regfish-ns.net2015-06-12 → 2026-04-13 · 2 obs
● 2026-04-13 04:42:32
●NSc.regfish-ns.net2015-06-12 → 2026-04-13 · 2 obs
● 2026-04-13 04:42:32
●MXmail.dertutti.de2015-06-12 → 2026-04-13 · 2 obs
● 2026-04-13 04:42:32
●A77.8.244.1682015-06-12 → 2026-04-13 · 2 obs
● 2026-04-13 04:42:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| dertutti.de | a.regfish-ns.net, c.regfish-ns.net, b.regfish-ns.net | - |
✅ Authoritative Response
Server:178.21.144.21
NS records: a.regfish-ns.net, c.regfish-ns.net, b.regfish-ns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dertutti.de (unsigned zone)
⏱️ Timing
Total: 947ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.8.244.168 |
| NS | 3 | c.regfish-ns.net, a.regfish-ns.net... |
| MX | 1 | mail.dertutti.de (pri: 0) |
| SOA | 1 | a.regfish-ns.net dns.regfish-ns.net |
Analysis
Hierarchy
The parent of mail.dertutti.de is dertutti.de.
IP Addresses
dertutti.de points to a single IP: 77.8.244.168.
Other host names, such as mail.dertutti.de, share IP numbers with dertutti.de.
Name Servers
dertutti.de is delegated to three name servers: a.regfish-ns.net, b.regfish-ns.net and c.regfish-ns.net.
dertutti.de partially shares name servers with other domains; examples include brandhorst.eu, shannera.de, j-data.net, taugenichts.info and alucoat.de.
Host names with two IP numbers:
a.regfish-ns.net points to 2a02:2c0:0:21::aced:beef and 178.21.144.21.
b.regfish-ns.net points to 2a02:2c0:1:21::aced:beef and 178.21.145.21.
c.regfish-ns.net points to 2a02:2c0:2:21::aced:beef and 178.21.146.21.
Mail Servers
dertutti.de is handled by a single mail server, mail.dertutti.de.
mail.dertutti.de points to a single IP: 77.8.244.168.