lehmannweb.de - robtex.com

lehmannweb.de

DNSSEC⚠️ Not signed
A144.76.54.80🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1
PTRhost25.profi-server.net
NSns81.domaincontrol.com ⭐
A97.74.101.32🇺🇸 GODADDY-DNS97.74.100.0/23
PTRns61.domaincontrol.com
NSns82.domaincontrol.com
A173.201.69.32🇺🇸 GODADDY-DNS173.201.68.0/23
PTRns62.domaincontrol.com
MXd316139.a.ess.de.barracudanetworks.com ⭐
A18.185.115.250🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix
PTRmail.ess.de.barracuda.com
A18.185.115.251🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix
PTRmail.ess.de.barracuda.com
A18.185.115.252🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix
PTRmail.ess.de.barracuda.com
MXd316139.b.ess.de.barracudanetworks.com(10)
A18.185.115.250🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix
PTRmail.ess.de.barracuda.com
A18.185.115.251🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix
PTRmail.ess.de.barracuda.com
A18.185.115.252🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix
PTRmail.ess.de.barracuda.com
TXT5219c89240dcc59809a39e53ce173939
TXTv=spf1 include:sendersrv.com mx a include:spf.ess.de.barracudanetworks.com -all
TXTMS=ms96141083
TXT77f2mn50aqhjqdmatg0i986rqk
SOAns81.domaincontrol.comdns@jomax.net 2025-02-18 #1

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1775020741

Subdomains

mail.lehmannweb.de

Same first word

lehmannweb.de
lehmannweb.ch
lehmannweb.us

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSns81.domaincontrol.comns82.domaincontrol.comns.namespace4you.dens2.namespace4you.deMXd316139.a.ess.de.barracudanetworks.comd316139.b.ess.de.barracudanetworks.commail.lehmannweb.deA144.76.54.802a00:1158:0:300:37d9::12a00:1158:1000:300::32580.67.28.37
○NSns.namespace4you.de2015-08-21 → 2017-03-28 · 4 obs
● 2015-08-21 13:59:16
● 2017-03-28 13:25:26
○ 2026-02-21 07:38:22
○ 2026-04-01 05:43:14
○NSns2.namespace4you.de2015-08-21 → 2017-03-28 · 4 obs
● 2015-08-21 13:59:16
● 2017-03-28 13:25:26
○ 2026-02-21 07:38:22
○ 2026-04-01 05:43:14
●NSns81.domaincontrol.com2026-02-21 → 2026-04-01 · 3 obs
○ 2017-03-28 13:25:26
● 2026-02-21 07:38:22
● 2026-04-01 05:43:14
●NSns82.domaincontrol.com2026-02-21 → 2026-04-01 · 3 obs
○ 2017-03-28 13:25:26
● 2026-02-21 07:38:22
● 2026-04-01 05:43:14
●MXd316139.a.ess.de.barracudanetworks.com2026-02-21 → 2026-04-01 · 3 obs
○ 2017-03-28 13:25:26
● 2026-02-21 07:38:22
● 2026-04-01 05:43:14
●MXd316139.b.ess.de.barracudanetworks.com2026-02-21 → 2026-04-01 · 3 obs
○ 2017-03-28 13:25:26
● 2026-02-21 07:38:22
● 2026-04-01 05:43:14
○MXmail.lehmannweb.de2015-08-21 → 2017-03-28 · 4 obs
● 2015-08-21 13:59:16
● 2017-03-28 13:25:26
○ 2026-02-21 07:38:22
○ 2026-04-01 05:43:14
●A144.76.54.802026-02-21 → 2026-04-01 · 3 obs
○ 2017-03-28 13:25:26
● 2026-02-21 07:38:22
● 2026-04-01 05:43:14
○A2a00:1158:0:300:37d9::12015-08-21 → 2016-07-13 · 4 obs
● 2015-08-21 13:59:16
● 2016-07-13 21:52:44
○ 2017-03-28 13:25:26
○ 2026-04-01 05:43:14
○A2a00:1158:1000:300::3252017-03-28 → 2017-03-28 · 4 obs
○ 2016-07-13 21:52:44
● 2017-03-28 13:25:26
○ 2026-02-21 07:38:22
○ 2026-04-01 05:43:14
○A80.67.28.372015-08-21 → 2017-03-28 · 4 obs
● 2015-08-21 13:59:16
● 2017-03-28 13:25:26
○ 2026-02-21 07:38:22
○ 2026-04-01 05:43:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
lehmannweb.dens81.domaincontrol.com, ns82.domaincontrol.com-

✅ Authoritative Response

Server:97.74.101.32

NS records: ns81.domaincontrol.com, ns82.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lehmannweb.de (unsigned zone)

⏱️ Timing

Total: 578ms | Queries: -

📄 Records

TypeCountSample Data
A1144.76.54.80
NS2ns81.domaincontrol.com, ns82.domaincontrol.com
MX2d316139.b.ess.de.barracudanetworks.com (, d316139.a.ess.de.barracudanetworks.com (
TXT45219c89240dcc59809a39e53ce173939, v=spf1 include:sendersrv.com mx a includ...
SOA1ns81.domaincontrol.com dns.jomax.net

Analysis

Hierarchy

mail.lehmannweb.de has lehmannweb.de as its parent.

IP Addresses

lehmannweb.de maps to IP address 144.76.54.80.

Other host names, for instance klagenfurt.ws, mail.catncoffee.at, mail.cadi-handmade.at, mail.stadlers.at and digihost.at share IP numbers with lehmannweb.de.

Name Servers

Two name servers ns81.domaincontrol.com and ns82.domaincontrol.com are delegated to lehmannweb.de.

lehmannweb.de uses the same name server configuration as other domains, such as adesign.com.br, erlebnisministerium.de, car-i.de, isarparty.de and bock-verpackungen.de.

Host names with a single IP address:

ns81.domaincontrol.com points to 97.74.101.32

ns82.domaincontrol.com points to 173.201.69.32

Mail Servers

Two mail servers handle lehmannweb.de: d316139.a.ess.de.barracudanetworks.com and d316139.b.ess.de.barracudanetworks.com.

Host names with three IP numbers

d316139.a.ess.de.barracudanetworks.com points to: 18.185.115.250, 18.185.115.251 and 18.185.115.252

d316139.b.ess.de.barracudanetworks.com points to: 18.185.115.250, 18.185.115.251 and 18.185.115.252

Note that d316139.a.ess.de.barracudanetworks.com and d316139.b.ess.de.barracudanetworks.com both point to the same three IPs: 18.185.115.250, 18.185.115.251 and 18.185.115.252

Names pointing to 18.185.115.250: d316139.a.ess.de.barracudanetworks.com and d316139.b.ess.de.barracudanetworks.com

Names pointing to 18.185.115.251: d316139.a.ess.de.barracudanetworks.com and d316139.b.ess.de.barracudanetworks.com

Names pointing to 18.185.115.252: d316139.a.ess.de.barracudanetworks.com and d316139.b.ess.de.barracudanetworks.com