lemna-core.com - robtex.com

lemna-core.com

DNSSEC⚠️ Not signed
A144.76.154.41🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1
PTRstatic.41.154.76.144.clients.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 ⚠️ Not in parent delegation
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.lemna-core.com ⭐
A213.133.104.63🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRwww63.your-server.de
SOAns1.first-ns.dedns@hetzner.com 2026-02-16 #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=1784056132

Subdomains

mail.lemna-core.com

Same first word

lemna-core.com

Similar names

clean-more.de
marcel-noe.com
om-cleaner.info
care-melon.co.jp
on-reclame.com
marlene-co.com
more-clean.co.jp
more-clean.co.il

DNS History

6 records (5 active, 1 former)

2020202120222023202420252026NSns1.first-ns.derobotns2.second-ns.derobotns3.second-ns.comMXmail.lemna-core.comA144.76.154.41213.133.104.63
●NSns1.first-ns.de2019-12-16 → 2026-07-14 · 2 obs
● 2019-12-16 08:58:34
● 2026-07-14 19:36:06
●NSrobotns2.second-ns.de2019-12-16 → 2026-07-14 · 2 obs
● 2019-12-16 08:58:34
● 2026-07-14 19:36:06
●NSrobotns3.second-ns.com2019-12-16 → 2026-07-14 · 2 obs
● 2019-12-16 08:58:34
● 2026-07-14 19:36:06
●MXmail.lemna-core.com2019-12-16 → 2026-07-14 · 2 obs
● 2019-12-16 08:58:34
● 2026-07-14 19:36:06
●A144.76.154.412026-07-01 → 2026-07-14 · 3 obs
○ 2019-12-16 08:58:34
● 2026-07-01 21:30:44
● 2026-07-14 19:36:06
○A213.133.104.632019-12-16 → 2019-12-16 · 3 obs
● 2019-12-16 08:58:34
○ 2026-07-01 21:30:44
○ 2026-07-14 19:36:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net...-
lemna-core.comns1.first-ns.de, robotns2.second-ns.de-

✅ Authoritative Response

Server:213.133.100.103

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lemna-core.com (unsigned zone)

⏱️ Timing

Total: 783ms | Queries: -

📄 Records

TypeCountSample Data
A1144.76.154.41
NS3robotns3.second-ns.com, ns1.first-ns.de...
MX1mail.lemna-core.com (pri: 10)
SOA1ns1.first-ns.de dns.hetzner.com

Analysis

Hierarchy

lemna-core.com is a parent domain of mail.lemna-core.com.

IP Addresses

lemna-core.com resolves to one IP address: 144.76.154.41.

mail.carbon-clouds.com, carbon-clouds.com, lemnacore.com and static.41.154.76.144.clients.your-server.de are examples of host names that share IP numbers with lemna-core.com.

Name Servers

lemna-core.com carries NS records delegating to robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

lemna-core.com shares at least some of its name servers with other domains, including r3tr0.de, smartglassrepair.at, xn--endgltige-teilung-deutschlands-7ed.de and two others.

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 lemna-core.com is handled by a single mail server, mail.lemna-core.com.

mail.lemna-core.com carries a single IP number, which is 213.133.104.63.