lutzfeldmann.de - robtex.com

lutzfeldmann.de

DNSSEC⚠️ Not signed
A2a01:4f8:c2c:abf5::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRcs2.web-redirect.eu
A2a01:4f8:c010:3f9c::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A116.202.9.166🇩🇪 Hetzner116.202.0.0/16 HETZNER-DC
A116.203.213.72🇩🇪 Hetzner116.203.0.0/16 HETZNER-DC
NSns1.domainoffensive.de ⭐
A2001:67c:1bc::21🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast
PTRns1.mainns.de
A192.174.68.21🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net
PTRns1.mainns.de
NSns2.domainoffensive.de
A2001:67c:10b8::21🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net
PTRns2.mainns.eu
A176.97.158.21🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net
PTRns2.mainns.eu
NSns3.domainoffensive.de
A2001:67c:1bc::20🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast
PTRns3.mainns.net
A192.174.68.20🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net
PTRns3.mainns.net
MXmx01.mail-redirect.de ⭐
A2a01:4f8:1c17:52e9::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRmx01.mail-redirect.de
A88.99.82.73🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC
PTRmx01.mail-redirect.de
MXmx02.mail-redirect.eu ⭐
A2a01:4f8:c2c:9ff::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRmx02.mail-redirect.eu
A159.69.107.183🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC
PTRmx02.mail-redirect.eu
TXTv=spf1 mx mx:mx01.mail-redirect.de mx:mx02.mail-redirect.eu ~all
SOAns1.domainoffensive.deinfo@domains.resellerinterface.de serial=1778464801

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=1778480308

Subdomains

mail.lutzfeldmann.de

Same first word

lutzfeldmann.de

DNS History

17 records (9 active, 8 former)

20162017201820192020202120222023202420252026NSns1.domainoffensive.dens2.domainoffensive.dens3.domainoffensive.dedns1.topnetworks.dedns2.topnetworks.deMXmx01.mail-redirect.demx02.mail-redirect.eumail.lutzfeldmann.demx.redirect.domainoffensive.demxfallback.redirect.domainoffensive.deA116.202.9.166116.203.213.722a01:4f8:c010:3f9c::12a01:4f8:c2c:abf5::12a01:4f8:190:62f4::1378.46.171.16078.47.59.169
○NSdns1.topnetworks.de2015-06-27 → 2016-09-25 · 4 obs
● 2015-06-27 06:56:44
● 2016-09-25 01:37:16
○ 2017-09-18 18:38:10
○ 2026-05-11 06:37:32
○NSdns2.topnetworks.de2015-06-27 → 2016-09-25 · 4 obs
● 2015-06-27 06:56:44
● 2016-09-25 01:37:16
○ 2017-09-18 18:38:10
○ 2026-05-11 06:37:32
●NSns1.domainoffensive.de2017-09-18 → 2026-05-11 · 3 obs
○ 2016-09-25 01:37:16
● 2017-09-18 18:38:10
● 2026-05-11 06:37:32
●NSns2.domainoffensive.de2017-09-18 → 2026-05-11 · 3 obs
○ 2016-09-25 01:37:16
● 2017-09-18 18:38:10
● 2026-05-11 06:37:32
●NSns3.domainoffensive.de2017-09-18 → 2026-05-11 · 3 obs
○ 2016-09-25 01:37:16
● 2017-09-18 18:38:10
● 2026-05-11 06:37:32
○MXmail.lutzfeldmann.de2015-06-27 → 2016-09-25 · 4 obs
● 2015-06-27 06:56:44
● 2016-09-25 01:37:16
○ 2017-09-18 18:38:10
○ 2026-05-11 06:37:32
○MXmx.redirect.domainoffensive.de2017-09-18 → 2017-09-18 · 4 obs
○ 2016-09-25 01:37:16
● 2017-09-18 18:38:10
○ 2026-04-03 09:04:20
○ 2026-05-11 06:37:32
●MXmx01.mail-redirect.de2026-04-03 → 2026-05-11 · 3 obs
○ 2017-09-18 18:38:10
● 2026-04-03 09:04:20
● 2026-05-11 06:37:32
●MXmx02.mail-redirect.eu2026-04-03 → 2026-05-11 · 3 obs
○ 2017-09-18 18:38:10
● 2026-04-03 09:04:20
● 2026-05-11 06:37:32
○MXmxfallback.redirect.domainoffensive.de2017-09-18 → 2017-09-18 · 4 obs
○ 2016-09-25 01:37:16
● 2017-09-18 18:38:10
○ 2026-04-03 09:04:20
○ 2026-05-11 06:37:32
●A116.202.9.1662026-04-03 → 2026-05-11 · 3 obs
○ 2017-09-18 18:38:10
● 2026-04-03 09:04:20
● 2026-05-11 06:37:32
●A116.203.213.722026-04-03 → 2026-05-11 · 3 obs
○ 2017-09-18 18:38:10
● 2026-04-03 09:04:20
● 2026-05-11 06:37:32
○A2a01:4f8:190:62f4::132017-09-18 → 2017-09-18 · 4 obs
○ 2016-09-25 01:37:16
● 2017-09-18 18:38:10
○ 2026-04-03 09:04:20
○ 2026-05-11 06:37:32
●A2a01:4f8:c010:3f9c::12026-04-03 → 2026-05-11 · 3 obs
○ 2017-09-18 18:38:10
● 2026-04-03 09:04:20
● 2026-05-11 06:37:32
●A2a01:4f8:c2c:abf5::12026-04-03 → 2026-05-11 · 3 obs
○ 2017-09-18 18:38:10
● 2026-04-03 09:04:20
● 2026-05-11 06:37:32
○A78.46.171.1602015-06-27 → 2016-09-25 · 4 obs
● 2015-06-27 06:56:44
● 2016-09-25 01:37:16
○ 2017-09-18 18:38:10
○ 2026-05-11 06:37:32
○A78.47.59.1692017-09-18 → 2017-09-18 · 4 obs
○ 2016-09-25 01:37:16
● 2017-09-18 18:38:10
○ 2026-04-03 09:04:20
○ 2026-05-11 06:37:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dez.nic.de, f.nic.de, a.nic.de-
lutzfeldmann.dens1.domainoffensive.de, ns2.domainoffensive.de, ns3.domainoffensive.de-

✅ Authoritative Response

Server:192.174.68.21

NS records: ns1.domainoffensive.de, ns2.domainoffensive.de, ns3.domainoffensive.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lutzfeldmann.de (unsigned zone)

⏱️ Timing

Total: 976ms | Queries: -

📄 Records

TypeCountSample Data
A2116.202.9.166, 116.203.213.72
AAAA22a01:4f8:c2c:abf5::1, 2a01:4f8:c010:3f9c::1
NS3ns1.domainoffensive.de, ns2.domainoffensive.de...
MX2mx01.mail-redirect.de (pri: 10), mx02.mail-redirect.eu (pri: 10)
TXT1v=spf1 mx mx:mx01.mail-redirect.de mx:mx
SOA1ns1.domainoffensive.de info.domains.rese

Analysis

Hierarchy

lutzfeldmann.de is a parent of mail.lutzfeldmann.de.

IP Addresses

lutzfeldmann.de points to four IP numbers: 2a01:4f8:c2c:abf5::1, 2a01:4f8:c010:3f9c::1, 116.202.9.166 and 116.203.213.72.

Other host names, for instance litschi-soft.com, damail.de, wbildung.ch, sustainable-hrm.com and print-transfer.de share IP numbers with lutzfeldmann.de.

Name Servers

The delegation for lutzfeldmann.de is handled by three name servers: ns1.domainoffensive.de, ns2.domainoffensive.de and ns3.domainoffensive.de.

lutzfeldmann.de at least partially shares name servers with other domains, for instance orangeoak.com, guncl.es, privatekrankenversicherungen.eu, simcup.de and kennerley.de.

These name servers are commonly used with ns2.domainoffensive.eu and ns3.domainoffensive.net.

Two IP numbers per host:

ns1.domainoffensive.de points to 2001:67c:1bc::21 and 192.174.68.21.

ns2.domainoffensive.de points to 2001:67c:10b8::21 and 176.97.158.21.

ns3.domainoffensive.de points to 2001:67c:1bc::20 and 192.174.68.20.

Mail Servers

lutzfeldmann.de is handled by two mail servers: mx01.mail-redirect.de and mx02.mail-redirect.eu.

lutzfeldmann.de uses the same mail server configuration as other domains, such as idle.us, skrop.com, mmoebel.de, xn--frsieda-n2a.de and beautystudio24.de.

Host names with two IP numbers: mx01.mail-redirect.de points to 2a01:4f8:1c17:52e9::1 and 88.99.82.73; mx02.mail-redirect.eu points to 2a01:4f8:c2c:9ff::1 and 159.69.107.183.