lca-system.com - robtex.com

lca-system.com

DNSSEC⚠️ Not signed
A78.47.5.11🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5
PTRdedi2923.your-server.de
NSns1.first-ns.de ⭐
A2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.first-ns.de
A213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
PTRns1.first-ns.de
NSrobotns2.second-ns.de
A2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRrobotns2.second-ns.de
A213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRrobotns2.second-ns.de
NSrobotns3.second-ns.com
A2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRrobotns3.second-ns.com
A193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRrobotns3.second-ns.com
MXmail.lca-system.com ⭐
A78.47.5.11🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5
PTRdedi2923.your-server.de
TXTv=spf1 a mx ip4:78.47.5.11 ip6:2a01:4f8:d0a:4261::2 -all
SOAns1.first-ns.dedns@hetzner.com 2026-02-26 #0

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778526141

Subdomains

mail.lca-system.com

Same first word

lca-system.com
lca-system.de

DNS History

5 records (5 active, 0 former)

20162017201820192020202120222023202420252026NSns1.first-ns.derobotns2.second-ns.derobotns3.second-ns.comMXmail.lca-system.comA78.47.5.11
●NSns1.first-ns.de2015-05-30 → 2026-05-11 · 2 obs
● 2015-05-30 17:08:18
● 2026-05-11 19:14:00
●NSrobotns2.second-ns.de2015-05-30 → 2026-05-11 · 2 obs
● 2015-05-30 17:08:18
● 2026-05-11 19:14:00
●NSrobotns3.second-ns.com2015-05-30 → 2026-05-11 · 2 obs
● 2015-05-30 17:08:18
● 2026-05-11 19:14:00
●MXmail.lca-system.com2015-05-30 → 2026-05-11 · 2 obs
● 2015-05-30 17:08:18
● 2026-05-11 19:14:00
●A78.47.5.112015-05-30 → 2026-05-11 · 2 obs
● 2015-05-30 17:08:18
● 2026-05-11 19:14:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net...-
lca-system.comns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com2 records

✅ Authoritative Response

Server:213.239.242.238

NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lca-system.com (unsigned zone)

⏱️ Timing

Total: 1004ms | Queries: -

📄 Records

TypeCountSample Data
A178.47.5.11
NS3robotns3.second-ns.com, ns1.first-ns.de...
MX1mail.lca-system.com (pri: 10)
TXT1v=spf1 a mx ip4:78.47.5.11 ip6:2a01:4f8:
SOA1ns1.first-ns.de dns.hetzner.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (robotns3.second-ns.com, robotns3.second-ns.com)

Analysis

Hierarchy

The parent of mail.lca-system.com is lca-system.com.

IP Addresses

lca-system.com points to a single IP address: 78.47.5.11.

Other host names such as mail.bastenhaus.de, mail.guenstigschlafen24.de, hotelazenberg.de, mail.ihre-24h-pflege.at and bode-koeln.de share IPs with lca-system.com.

Name Servers

lca-system.com is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

lca-system.com at least partially shares name servers with other domains, for example saians.com, xn--bersiedeln-8db.at, egnite.de, monitorultv.ro and cerart.de.

These name servers are commonly used with hydrogen.ns.hetzner.com and oxygen.ns.hetzner.com and helium.ns.hetzner.de.

Host names with two IP numbers:

robotns3.second-ns.com points to 2001:67c:192c::add:a3 and 193.47.99.3

ns1.first-ns.de points to 2a01:4f8:0:a101::a:1 and 213.239.242.238

robotns2.second-ns.de points to 2a01:4f8:0:1::5ddc:2 and 213.133.100.103

Mail Servers

The mail.lca-system.com mail server handles lca-system.com.

mail.lca-system.com points to a single IP number: 78.47.5.11.