lernr.com - robtex.com

lernr.com

DNSSEC⚠️ Not signed
A185.181.104.242🇩🇪 INWX185.181.104.0/22
NSns2.inwx.de ⭐
A2001:67c:10b8::104🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net
PTRns2.anycastdns.ch
PTRns2.inwx.ch
PTRns2.inwx.com
PTRns2.inwx.de
PTRb.xnameserver.de
PTRns2.inwx.es
PTRns.domrobot.net
A176.97.158.104🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net
PTRns2.anycastdns.ch
PTRns2.inwx.ch
PTRns2.inwx.com
PTRns2.inwx.de
PTRb.xnameserver.de
PTRns2.inwx.es
PTRns.domrobot.net
NSns.inwx.de
A2001:67c:1bc::104🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast
PTRns1.anycastdns.ch
PTRns.inwx.ch
PTRns.domrobot.com
PTRns.inwx.com
PTRns.inwx.de
PTRa.xnameserver.de
PTRns.inwx.es
A192.174.68.104🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net
PTRns1.anycastdns.ch
PTRns.inwx.ch
PTRns.domrobot.com
PTRns.inwx.com
PTRns.inwx.de
PTRa.xnameserver.de
PTRns.inwx.es
NSns3.inwx.eu
A2a02:d500::53🇩🇪 INWX2a02:d500::/29
PTRc.xnameserver.de
PTRns3.inwx.eu
PTRns.domrobot.org
A45.87.158.53🇩🇪 INWX45.87.158.0/23
PTRc.xnameserver.de
PTRns3.inwx.eu
PTRns.domrobot.org
SOAns.inwx.dehostmaster@inwx.de 2016-04-13 #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=1774593307
WOT: SAFE (60/100)

Same first word

lernr.com
lernr.de

Similar names

elrnr.org
lerrn.com
rlenr.com
elrnr.net
elrnr.com

DNS History

19 records (4 active, 15 former)

200920112013201520172019202120232025NSns.inwx.dens2.inwx.dens3.inwx.euns.namespace4you.dens1.mediatemple.netns2.mediatemple.netns2.namespace4you.dens4.inwx.comns5.inwx.netsk.s5.ans1.ns148.ztomy.comsk.s5.ans2.ns148.ztomy.comMXmail.lernr.commxlb.ispgateway.deA185.181.104.242208.91.197.46217.70.142.742a00:1158:0:300:dfb::164.13.232.22680.67.28.85
●NSns.inwx.de2016-04-19 → 2026-03-27 · 3 obs
○ 2016-01-26 12:24:42
● 2016-04-19 07:39:22
● 2026-03-27 07:03:16
○NSns.namespace4you.de2015-11-06 → 2016-01-26 · 5 obs
○ 2015-06-23 18:50:48
● 2015-11-06 10:58:24
● 2016-01-26 12:24:42
○ 2016-04-19 07:39:22
○ 2026-03-27 07:03:16
○NSns1.mediatemple.net2008-11-29 → 2008-11-29 · 3 obs
● 2008-11-29 01:30:50
○ 2015-06-23 18:50:48
○ 2026-03-27 07:03:16
●NSns2.inwx.de2016-04-19 → 2026-03-27 · 3 obs
○ 2016-01-26 12:24:42
● 2016-04-19 07:39:22
● 2026-03-27 07:03:16
○NSns2.mediatemple.net2008-11-29 → 2008-11-29 · 3 obs
● 2008-11-29 01:30:50
○ 2015-06-23 18:50:48
○ 2026-03-27 07:03:16
○NSns2.namespace4you.de2015-11-06 → 2016-01-26 · 5 obs
○ 2015-06-23 18:50:48
● 2015-11-06 10:58:24
● 2016-01-26 12:24:42
○ 2016-04-19 07:39:22
○ 2026-03-27 07:03:16
●NSns3.inwx.eu2016-04-19 → 2026-03-27 · 3 obs
○ 2016-01-26 12:24:42
● 2016-04-19 07:39:22
● 2026-03-27 07:03:16
○NSns4.inwx.com2016-04-19 → 2017-05-18 · 5 obs
○ 2016-01-26 12:24:42
● 2016-04-19 07:39:22
● 2017-05-18 16:39:50
○ 2026-02-16 01:47:32
○ 2026-03-27 07:03:16
○NSns5.inwx.net2016-04-19 → 2017-05-18 · 5 obs
○ 2016-01-26 12:24:42
● 2016-04-19 07:39:22
● 2017-05-18 16:39:50
○ 2026-02-16 01:47:32
○ 2026-03-27 07:03:16
○NSsk.s5.ans1.ns148.ztomy.com2015-06-23 → 2015-06-23 · 4 obs
○ 2008-11-29 01:30:50
● 2015-06-23 18:50:48
○ 2015-11-06 10:58:24
○ 2026-03-27 07:03:16
○NSsk.s5.ans2.ns148.ztomy.com2015-06-23 → 2015-06-23 · 4 obs
○ 2008-11-29 01:30:50
● 2015-06-23 18:50:48
○ 2015-11-06 10:58:24
○ 2026-03-27 07:03:16
○MXmail.lernr.com2008-11-29 → 2008-11-29 · 3 obs
● 2008-11-29 01:30:50
○ 2015-06-23 18:50:48
○ 2026-03-27 07:03:16
○MXmxlb.ispgateway.de2015-11-06 → 2016-01-26 · 5 obs
○ 2015-06-23 18:50:48
● 2015-11-06 10:58:24
● 2016-01-26 12:24:42
○ 2016-04-19 07:39:22
○ 2026-03-27 07:03:16
●A185.181.104.2422026-02-16 → 2026-03-27 · 3 obs
○ 2017-05-18 16:39:50
● 2026-02-16 01:47:32
● 2026-03-27 07:03:16
○A208.91.197.462015-06-23 → 2015-06-23 · 4 obs
○ 2008-11-29 01:30:50
● 2015-06-23 18:50:48
○ 2015-11-06 10:58:24
○ 2026-03-27 07:03:16
○A217.70.142.742016-04-19 → 2017-05-18 · 5 obs
○ 2016-01-26 12:24:42
● 2016-04-19 07:39:22
● 2017-05-18 16:39:50
○ 2026-02-16 01:47:32
○ 2026-03-27 07:03:16
○A2a00:1158:0:300:dfb::12015-11-06 → 2016-01-26 · 5 obs
○ 2015-06-23 18:50:48
● 2015-11-06 10:58:24
● 2016-01-26 12:24:42
○ 2016-04-19 07:39:22
○ 2026-03-27 07:03:16
○A64.13.232.2262008-11-29 → 2008-11-29 · 3 obs
● 2008-11-29 01:30:50
○ 2015-06-23 18:50:48
○ 2026-03-27 07:03:16
○A80.67.28.852015-11-06 → 2016-01-26 · 5 obs
○ 2015-06-23 18:50:48
● 2015-11-06 10:58:24
● 2016-01-26 12:24:42
○ 2016-04-19 07:39:22
○ 2026-03-27 07:03:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
lernr.comns2.inwx.de, ns.inwx.de, ns3.inwx.eu-

✅ Authoritative Response

Server:176.97.158.104

NS records: ns2.inwx.de, ns.inwx.de, ns3.inwx.eu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lernr.com (unsigned zone)

⏱️ Timing

Total: 2743ms | Queries: -

📄 Records

TypeCountSample Data
A1185.181.104.242
NS3ns.inwx.de, ns3.inwx.eu...
SOA1ns.inwx.de hostmaster.inwx.de

Analysis

IP Addresses

lernr.com resolves to a single IP address: 185.181.104.242.

Other host names including akademischer-personalmanager.at, bits-up.de, mx0.bewegungsstudio-slenderlife.de, mail.endlichfreitag.de and handwerkertermin.de share IP numbers with lernr.com.

Name Servers

lernr.com is delegated to three name servers: ns2.inwx.de, ns.inwx.de and ns3.inwx.eu.

lernr.com at least partially shares name servers with other domains, including ca-dsgn.com, danielschroeter.de, muehlenmeier.com, punkte-flensburg.de and lisec.eu.

these name servers are commonly used with ns3.inwx.de, ns1.innogames.de, dns3.cloudns.net and dns4.cloudns.net.

Host names with two IP numbers:

ns2.inwx.de points to: 2001:67c:10b8::104 and 176.97.158.104

ns.inwx.de points to: 2001:67c:1bc::104 and 192.174.68.104

ns3.inwx.eu points to: 2a02:d500::53 and 45.87.158.53