emsters.de - robtex.com
emsters.de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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.emsters.de ⭐ | ||||||
| A | 37.27.101.18🇫🇮 Hetzner37.27.0.0/16 HETZNER-DC | ||||||
| PTR | mail.pwr-srv.net | ||||||
| TXT | v=spf1 a mx -all | ||||||
| SOA | a.regfish-ns.netdns@regfish-ns.net serial=1774077915 | ||||||
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=1773553752 | ||||||
Subdomains
mail.emsters.de |
Same first word
emsters.de |
Similar names
DNS History
6 records (4 active, 2 former)
●NSa.regfish-ns.net2015-06-29 → 2026-03-22 · 2 obs
● 2026-03-22 15:55:00
●NSb.regfish-ns.net2015-06-29 → 2026-03-22 · 2 obs
● 2026-03-22 15:55:00
●NSc.regfish-ns.net2015-06-29 → 2026-03-22 · 2 obs
● 2026-03-22 15:55:00
●MXmail.emsters.de2015-06-29 → 2026-03-22 · 2 obs
● 2026-03-22 15:55:00
○A62.75.188.552015-06-29 → 2016-01-24 · 4 obs
● 2016-01-24 15:41:50
○ 2016-04-14 19:24:32
○ 2026-03-22 15:55:00
○A85.25.47.552016-04-14 → 2016-11-20 · 5 obs
● 2016-04-14 19:24:32
● 2016-11-20 21:50:26
○ 2026-03-19 04:50:08
○ 2026-03-22 15:55:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| emsters.de | c.regfish-ns.net, a.regfish-ns.net, b.regfish-ns.net | - |
✅ Authoritative Response
Server: 178.21.146.21
NS records: c.regfish-ns.net, a.regfish-ns.net, b.regfish-ns.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 963ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | a.regfish-ns.net, b.regfish-ns.net... |
| MX | 1 | mail.emsters.de (pri: 10) |
| TXT | 1 | v=spf1 a mx -all |
| SOA | 1 | a.regfish-ns.net dns.regfish-ns.net |
Analysis
Hierarchy
emsters.de is a parent of mail.emsters.de.
Name Servers
The delegation for emsters.de is handled by three name servers: a.regfish-ns.net, b.regfish-ns.net and c.regfish-ns.net.
emsters.de at least partially shares name servers with other domains, for instance regfish.pl, puhl.at, matura-ball.com, solvbase.com and koenehaus.de.
Two IP numbers per host:
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
emsters.de is handled by a single mail server, mail.emsters.de.
mail.emsters.de points to a single IP: 37.27.101.18.