sadmin.es - dns.ninja
sadmin.es
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.40.26.204🇩🇪 Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1 | ||||||
| PTR | www111.your-server.de | ||||||
| NS | ns1.your-server.de ⭐ | ||||||
| A | 2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.your-server.de | ||||||
| A | 213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | ns1.your-server.de | ||||||
| NS | ns.second-ns.com | ||||||
| A | 2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns.second-ns.com | ||||||
| A | 213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns.second-ns.com | ||||||
| NS | ns3.second-ns.de | ||||||
| A | 2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | ns3.second-ns.de | ||||||
| A | 193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | ns3.second-ns.de | ||||||
| MX | www111.your-server.de ⭐ | ||||||
| A | 2a01:4f8:d0a:103d::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | www111.your-server.de | ||||||
| A | 188.40.26.204🇩🇪 Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1 | ||||||
| PTR | www111.your-server.de | ||||||
| TXT | v=spf1 +a +mx ?all | ||||||
| SOA | ns1.your-server.depostmaster@your-server.de 2026-04-29 #0 | ||||||
es
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.nic.es ⭐ | ||||||
| NS | a.nic.es | ||||||
| NS | c.nic.es | ||||||
| NS | g.nic.es | ||||||
| NS | h.nic.es | ||||||
| SOA | ns1.nic.eshostmaster@nic.es 2026-06-05 #12 | ||||||
Subdomains
Same first word
sadmin.com |
sadmin.es |
sadmin.pp.ua |
sadmin.us |
sadmin.eu |
sadmin.com.mx |
sadmin.ru |
sadmin.cz |
sadmin.spb.ru |
sadmin.pro |
sadmin.com.ua |
sadmin.cc |
sadmin.net |
sadmin.nl |
sadmin.io |
sadmin.sinaapp.com |
sadmin.de |
sadmin.info |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns.second-ns.com2026-02-21 → 2026-06-05 · 2 obs
● 2026-06-05 21:32:12
●NSns1.your-server.de2026-02-21 → 2026-06-05 · 2 obs
● 2026-06-05 21:32:12
●NSns3.second-ns.de2026-02-21 → 2026-06-05 · 2 obs
● 2026-06-05 21:32:12
●MXwww111.your-server.de2026-02-21 → 2026-06-05 · 2 obs
● 2026-06-05 21:32:12
●A188.40.26.2042026-02-21 → 2026-06-05 · 2 obs
● 2026-06-05 21:32:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| es | a.nic.es, g.nic.es, c.nic.es, h.nic.es | - |
| sadmin.es | ns.second-ns.com, ns3.second-ns.de, ns1.your-server.de | - |
✅ Authoritative Response
Server:213.239.204.242
NS records: ns.second-ns.com, ns3.second-ns.de, ns1.your-server.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sadmin.es (unsigned zone)
⏱️ Timing
Total: 4118ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.40.26.204 |
| NS | 3 | ns1.your-server.de, ns3.second-ns.de... |
| MX | 1 | www111.your-server.de (pri: 10) |
| TXT | 1 | v=spf1 +a +mx ?all |
| SOA | 1 | ns1.your-server.de postmaster.your-serve |
Analysis
Hierarchy
mail1.sadmin.es and mail.sadmin.es are both subdomains of sadmin.es.
IP Addresses
sadmin.es resolves to one IP address: 188.40.26.204.
herztanz.eu, viresca-immobilien.de, mail.hedera.online and two other host names share IP numbers with sadmin.es.
Name Servers
Three name servers are authoritative for sadmin.es: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.
sadmin.es shares at least some of its name servers with other domains, including b.8.e.9.0.1.0.c.8.f.4.0.1.0.a.2.ip6.arpa, 14.140.128.in-addr.arpa, clefairy.de and two others.
ns.second-ns.com resolves to 213.239.204.242 and 2a01:4f8:0:a101::b:1. ns3.second-ns.de resolves to 193.47.99.4 and 2001:67c:192c::add:b3. ns1.your-server.de resolves to 213.133.100.102 and 2a01:4f8:0:1::5ddc:1. All three hostnames point to two IP numbers each.
Mail Servers
Mail for sadmin.es is handled by a single mail server, www111.your-server.de.
sadmin.es uses an identical mail server configuration to several other domains — among them qsb-group.eu, gemeinde-dannau.de, vimo-studio.de and two more.
www111.your-server.de points to two IP addresses: 188.40.26.204 and 2a01:4f8:d0a:103d::2.