holzbaur.de - robtex.com

holzbaur.de

DNSSEC🔒 Signed (DS record present)
A2a05:d580:0:1337::3a🇩🇪 UDMEDIA-AS2a05:d580::/32 2a05:d580::/32 via AS199753
PTRud18.udmedia.de
A194.117.254.58🇩🇪 UDMEDIA-AS194.117.254.0/23 194.117.254.0/23 via AS199753
NSns3.powerdns.de ⭐
A2a05:d580:0:1337::1c🇩🇪 UDMEDIA-AS2a05:d580::/32 2a05:d580::/32 via AS199753
PTRns3.powerdns.de
A194.117.254.28🇩🇪 UDMEDIA-AS194.117.254.0/23 194.117.254.0/23 via AS199753
PTRns3.powerdns.de
NSns4.powerdns.de
A2a01:4f8:c2c:17c6::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns4.powerdns.de
A116.203.122.234🇩🇪 Hetzner116.203.0.0/16 HETZNER-DC
PTRns4.powerdns.de
MXmail.ud18.udmedia.de ⭐
A2a05:d580:0:1337::3a🇩🇪 UDMEDIA-AS2a05:d580::/32 2a05:d580::/32 via AS199753
PTRud18.udmedia.de
A194.117.254.58🇩🇪 UDMEDIA-AS194.117.254.0/23 194.117.254.0/23 via AS199753
PTRud18.udmedia.de
TXTgoogle-site-verification=qNFAGiw5PgrWIKlBQ1yxXfWPmuPRNZx2LaSAL6c2o1A
TXTv=spf1 mx include:icloud.com redirect=_spf.udmedia.net
SOAns3.powerdns.detechnik@udmedia.de 2026-03-20 #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=1774678210

Same first word

holzbaur.email
holzbaur.com
holzbaur.de

DNS History

14 records (5 active, 9 former)

20162017201820192020202120222023202420252026NSns3.powerdns.dens4.powerdns.dedocks14.rzone.dens5.kasserver.comns6.kasserver.comshades20.rzone.deMXmail.ud18.udmedia.desmtp.rzone.dew0140dab.kasserver.comA194.117.254.582a05:d580:0:1337::3a2a01:238:20a:202:1072::81.169.145.7285.13.132.44
○NSdocks14.rzone.de2015-08-04 → 2015-11-22 · 4 obs
● 2015-08-04 02:37:46
● 2015-11-22 19:39:24
○ 2016-02-26 23:36:02
○ 2026-03-28 06:23:18
●NSns3.powerdns.de2026-02-23 → 2026-03-28 · 3 obs
○ 2017-02-11 07:41:08
● 2026-02-23 13:39:32
● 2026-03-28 06:23:18
●NSns4.powerdns.de2026-02-23 → 2026-03-28 · 3 obs
○ 2017-02-11 07:41:08
● 2026-02-23 13:39:32
● 2026-03-28 06:23:18
○NSns5.kasserver.com2016-02-26 → 2017-02-11 · 5 obs
○ 2015-11-22 19:39:24
● 2016-02-26 23:36:02
● 2017-02-11 07:41:08
○ 2026-02-23 13:39:32
○ 2026-03-28 06:23:18
○NSns6.kasserver.com2016-02-26 → 2017-02-11 · 5 obs
○ 2015-11-22 19:39:24
● 2016-02-26 23:36:02
● 2017-02-11 07:41:08
○ 2026-02-23 13:39:32
○ 2026-03-28 06:23:18
○NSshades20.rzone.de2015-08-04 → 2015-11-22 · 4 obs
● 2015-08-04 02:37:46
● 2015-11-22 19:39:24
○ 2016-02-26 23:36:02
○ 2026-03-28 06:23:18
●MXmail.ud18.udmedia.de2026-02-23 → 2026-03-28 · 3 obs
○ 2017-02-11 07:41:08
● 2026-02-23 13:39:32
● 2026-03-28 06:23:18
○MXsmtp.rzone.de2015-08-04 → 2015-11-22 · 4 obs
● 2015-08-04 02:37:46
● 2015-11-22 19:39:24
○ 2016-02-26 23:36:02
○ 2026-03-28 06:23:18
○MXw0140dab.kasserver.com2016-02-26 → 2017-02-11 · 5 obs
○ 2015-11-22 19:39:24
● 2016-02-26 23:36:02
● 2017-02-11 07:41:08
○ 2026-02-23 13:39:32
○ 2026-03-28 06:23:18
●A194.117.254.582026-02-23 → 2026-03-28 · 3 obs
○ 2017-02-11 07:41:08
● 2026-02-23 13:39:32
● 2026-03-28 06:23:18
○A2a01:238:20a:202:1072::2015-08-04 → 2015-11-22 · 4 obs
● 2015-08-04 02:37:46
● 2015-11-22 19:39:24
○ 2016-02-26 23:36:02
○ 2026-03-28 06:23:18
●A2a05:d580:0:1337::3a2026-02-23 → 2026-03-28 · 3 obs
○ 2017-02-11 07:41:08
● 2026-02-23 13:39:32
● 2026-03-28 06:23:18
○A81.169.145.722015-08-04 → 2015-11-22 · 4 obs
● 2015-08-04 02:37:46
● 2015-11-22 19:39:24
○ 2016-02-26 23:36:02
○ 2026-03-28 06:23:18
○A85.13.132.442016-02-26 → 2017-02-11 · 5 obs
○ 2015-11-22 19:39:24
● 2016-02-26 23:36:02
● 2017-02-11 07:41:08
○ 2026-02-23 13:39:32
○ 2026-03-28 06:23:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
holzbaur.dens3.powerdns.de, ns4.powerdns.de4 records

✅ Authoritative Response

Server:116.203.122.234

NS records: ns3.powerdns.de, ns4.powerdns.de

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 724ms | Queries: -

📄 Records

TypeCountSample Data
A1194.117.254.58
AAAA12a05:d580:0:1337::3a
NS2ns4.powerdns.de, ns3.powerdns.de
MX1mail.ud18.udmedia.de (pri: 10)
TXT2google-site-verification=qNFAGiw5PgrWIKl, v=spf1 mx include:icloud.com redirect=_s
SOA1ns3.powerdns.de technik.udmedia.de

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns4.powerdns.de, ns3.powerdns.de, ns4.powerdns.de...)

Analysis

IP Addresses

holzbaur.de points to two IPs: 2a05:d580:0:1337::3a and 194.117.254.58.

Other host names, for instance kornhaus-naturkost.de, niam.de, *.ra-potratz.de, masterproduction.eu and am-os.de share IP numbers with holzbaur.de.

Name Servers

Two name servers ns3.powerdns.de and ns4.powerdns.de are delegated to holzbaur.de.

holzbaur.de uses the same name server configuration as other domains, such as demoplan.de, drdf.de, ralla.de, elektro-foerster.com and aarfalke.de.

Host names with two IPs:

ns3.powerdns.de points to 2a05:d580:0:1337::1c and 194.117.254.28.

ns4.powerdns.de points to 2a01:4f8:c2c:17c6::1 and 116.203.122.234.

Mail Servers

holzbaur.de is handled by a single mail server, mail.ud18.udmedia.de.

holzbaur.de shares the same mail server setup as other domains, including matchit.de, kornhaus-naturkost.de, niam.de, am-os.de and kita-beraterin.de.

holzbaur.de shares some mail servers with other domains, for instance masterproduction.eu and cormex.de.

These mail servers are often used together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt4.aspmx.l.google.com and alt3.aspmx.l.google.com.

Host name mail.ud18.udmedia.de points to IPs 2a05:d580:0:1337::3a and 194.117.254.58.