kfo-md.de - robtex.com

kfo-md.de

DNSSEC⚠️ Not signed
A23.88.78.33🇩🇪 Hetzner23.88.0.0/17 HETZNER-DC
PTRweb.bcmx.de
NShydrogen.ns.hetzner.com ⭐
A2a01:4f8:0:1::add:1098🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRhydrogen.ns.hetzner.com
A213.133.100.98🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRhydrogen.ns.hetzner.com
NShelium.ns.hetzner.de
A2001:67c:192c::add:5🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRhelium.ns.hetzner.de
A193.47.99.5🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRhelium.ns.hetzner.de
NSoxygen.ns.hetzner.com
A2a01:4f8:0:1::add:2992🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRoxygen.ns.hetzner.com
A88.198.229.192🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4
PTRoxygen.ns.hetzner.com
MXmx.bcmx.de ⭐
A88.99.193.145🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC
PTRmx.bcmx.de
TXTv=spf1 mx a -all
SOAhydrogen.ns.hetzner.comdns@hetzner.com 2026-04-27 #0

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=1778531714

Same first word

kfo-md.de

DNS History

14 records (5 active, 9 former)

200920112013201520172019202120232025NShelium.ns.hetzner.dehydrogen.ns.hetzner.comoxygen.ns.hetzner.comns.namespace4you.dens1.ims-firmen.dens2.ims-firmen.dens2.namespace4you.deMXmx.bcmx.demail.kfo-md.demxlb.ispgateway.deA23.88.78.33185.58.213.119213.174.55.44213.174.55.47
●NShelium.ns.hetzner.de2026-03-26 → 2026-05-11 · 3 obs
○ 2020-03-23 07:29:42
● 2026-03-26 03:41:08
● 2026-05-11 21:07:08
●NShydrogen.ns.hetzner.com2026-03-26 → 2026-05-11 · 3 obs
○ 2020-03-23 07:29:42
● 2026-03-26 03:41:08
● 2026-05-11 21:07:08
○NSns.namespace4you.de2020-03-23 → 2020-03-23 · 4 obs
○ 2016-11-08 06:10:06
● 2020-03-23 07:29:42
○ 2026-03-26 03:41:08
○ 2026-05-11 21:07:08
○NSns1.ims-firmen.de2008-11-27 → 2016-11-08 · 4 obs
● 2008-11-27 08:52:26
● 2016-11-08 06:10:06
○ 2020-03-23 07:29:42
○ 2026-05-11 21:07:08
○NSns2.ims-firmen.de2008-11-27 → 2016-11-08 · 4 obs
● 2008-11-27 08:52:26
● 2016-11-08 06:10:06
○ 2020-03-23 07:29:42
○ 2026-05-11 21:07:08
○NSns2.namespace4you.de2020-03-23 → 2020-03-23 · 4 obs
○ 2016-11-08 06:10:06
● 2020-03-23 07:29:42
○ 2026-03-26 03:41:08
○ 2026-05-11 21:07:08
●NSoxygen.ns.hetzner.com2026-03-26 → 2026-05-11 · 3 obs
○ 2020-03-23 07:29:42
● 2026-03-26 03:41:08
● 2026-05-11 21:07:08
○MXmail.kfo-md.de2008-11-27 → 2016-11-08 · 4 obs
● 2008-11-27 08:52:26
● 2016-11-08 06:10:06
○ 2020-03-23 07:29:42
○ 2026-05-11 21:07:08
●MXmx.bcmx.de2026-03-26 → 2026-05-11 · 3 obs
○ 2020-03-23 07:29:42
● 2026-03-26 03:41:08
● 2026-05-11 21:07:08
○MXmxlb.ispgateway.de2020-03-23 → 2020-03-23 · 4 obs
○ 2016-11-08 06:10:06
● 2020-03-23 07:29:42
○ 2026-03-26 03:41:08
○ 2026-05-11 21:07:08
○A185.58.213.1192020-03-23 → 2020-03-23 · 4 obs
○ 2016-11-08 06:10:06
● 2020-03-23 07:29:42
○ 2026-03-26 03:41:08
○ 2026-05-11 21:07:08
○A213.174.55.442008-11-27 → 2008-11-27 · 3 obs
● 2008-11-27 08:52:26
○ 2015-06-13 18:36:02
○ 2026-05-11 21:07:08
○A213.174.55.472015-06-13 → 2016-11-08 · 5 obs
○ 2008-11-27 08:52:26
● 2015-06-13 18:36:02
● 2016-11-08 06:10:06
○ 2020-03-23 07:29:42
○ 2026-05-11 21:07:08
●A23.88.78.332026-03-26 → 2026-05-11 · 3 obs
○ 2020-03-23 07:29:42
● 2026-03-26 03:41:08
● 2026-05-11 21:07:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
kfo-md.dehelium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com-

✅ Authoritative Response

Server:193.47.99.5

NS records: helium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kfo-md.de (unsigned zone)

⏱️ Timing

Total: 1036ms | Queries: -

📄 Records

TypeCountSample Data
A123.88.78.33
NS3helium.ns.hetzner.de, hydrogen.ns.hetzner.com...
MX1mx.bcmx.de (pri: 10)
TXT1v=spf1 mx a -all
SOA1hydrogen.ns.hetzner.com dns.hetzner.com

Analysis

IP Addresses

kfo-md.de points to IP number: 23.88.78.33.

Other host names such as stmq.de, gwmlaw.de, brinkhoff.biz, eltzsch-art.de and pricing-newsletter.de share IPs with kfo-md.de.

Name Servers

kfo-md.de is delegated to three name servers: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.

kfo-md.de at least partially shares name servers with other domains, for instance plomi.net, vacanzeattive.com, doramatv.me, o18.de and flexstrom-inso.de.

These name servers are commonly used with ns1.first-ns.de and ns1.your-server.de.

Host hydrogen.ns.hetzner.com points to 2a01:4f8:0:1::add:1098 and 213.133.100.98; Host oxygen.ns.hetzner.com points to 2a01:4f8:0:1::add:2992 and 88.198.229.192; Host helium.ns.hetzner.de points to 2001:67c:192c::add:5 and 193.47.99.5.

Mail Servers

kfo-md.de is handled by a single mail server, mx.bcmx.de.

The mail server setup for kfo-md.de matches that of other domains, for instance doctoresa.de, stmq.de, gwmlaw.de, hardware-station.net and brinkhoff.biz.

mx.bcmx.de points to a single IP: 88.99.193.145.