leancon.eu - dns.ninja
leancon.eu
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 213.133.103.136๐ฉ๐ช Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | static.213-133-103-136.clients.your-server.de | ||||||
| NS | ns1.first-ns.de โญ | ||||||
| A | 2a01:4f8:0:a101::a:1๐ฉ๐ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.first-ns.de | ||||||
| A | 213.239.242.238๐ฉ๐ช Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns1.first-ns.de | ||||||
| NS | robotns2.second-ns.de | ||||||
| A | 2a01:4f8:0:1::5ddc:2๐ฉ๐ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | robotns2.second-ns.de | ||||||
| A | 213.133.100.103๐ฉ๐ช Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | robotns2.second-ns.de | ||||||
| NS | robotns3.second-ns.com | ||||||
| A | 2001:67c:192c::add:a3๐ฉ๐ช NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| A | 193.47.99.3๐ฉ๐ช NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| MX | mail.leancon.eu โญ | ||||||
| A | 213.133.103.136๐ฉ๐ช Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | static.213-133-103-136.clients.your-server.de | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2026-04-14 #0 | ||||||
eu
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | si.dns.eu โญ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1125604723 | ||||||
Subdomains
mail.leancon.eu |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
โNSns1.first-ns.de2015-06-22 โ 2026-06-28 ยท 2 obs
โ 2026-06-28 11:44:38
โNSrobotns2.second-ns.de2015-06-22 โ 2026-06-28 ยท 2 obs
โ 2026-06-28 11:44:38
โNSrobotns3.second-ns.com2015-06-22 โ 2026-06-28 ยท 2 obs
โ 2026-06-28 11:44:38
โMXmail.leancon.eu2015-06-22 โ 2026-06-28 ยท 2 obs
โ 2026-06-28 11:44:38
โA213.133.103.1362015-06-22 โ 2026-06-28 ยท 2 obs
โ 2026-06-28 11:44:38
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | be.dns.eu, x.dns.eu, y.dns.eu, w.dns.eu... | - |
| leancon.eu | ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com | - |
โ Authoritative Response
Server:213.133.100.103
NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for leancon.eu (unsigned zone)
โฑ๏ธ Timing
Total: 909ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.133.103.136 |
| NS | 3 | robotns3.second-ns.com, ns1.first-ns.de... |
| MX | 1 | mail.leancon.eu (pri: 10) |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
Hierarchy
mail.leancon.eu is delegated beneath leancon.eu.
IP Addresses
leancon.eu resolves to one IP address: 213.133.103.136.
213-133-103-136.clients.your-server.de, activemodeler.ch, mail.lcwg.org and two other host names share IP numbers with leancon.eu.
Name Servers
leancon.eu carries NS records delegating to robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
There is at least partial name server overlap between leancon.eu and other domains โ rocheweb.de, unrelax.de, gay(0x626f6e64616765)blog.net and two more among them.
These name servers frequently co-occur with the name servers hydrogen.ns.hetzner.com and ns.second-ns.com.
robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de are three hostnames that each resolve to a pair of IP addresses: robotns3.second-ns.com to 193.47.99.3 and 2001:67c:192c::add:a3, ns1.first-ns.de to 213.239.242.238 and 2a01:4f8:0:a101::a:1, and robotns2.second-ns.de to 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.
Mail Servers
Mail for leancon.eu is handled by a single mail server, mail.leancon.eu.
mail.leancon.eu carries a single IP number, which is 213.133.103.136.