ns.jaerhard.com - robtex.com

ns.jaerhard.com

DNSSEC⚠️ Not signed
A2001:4ba0:cafe:3d::1🇩🇪 MYLOC-AS2001:4ba0::/32 myLoc managed IT AG
A89.163.231.239🇩🇪 MYLOC-AS89.163.128.0/17 myLoc managed IT AG

jaerhard.com

DNSSEC⚠️ Not signed
A2001:4ba0:cafe:3d::1🇩🇪 MYLOC-AS2001:4ba0::/32 myLoc managed IT AG
A89.163.231.239🇩🇪 MYLOC-AS89.163.128.0/17 myLoc managed IT AG
NSns2.jaerhard.com ⭐
NSns.jaerhard.com
MXmaster.jaerhard.com ⭐
MXslave1.jaerhard.com(20)
TXTv=spf1 mx a -all
SOAns.jaerhard.comroot@jaerhard.com 2026-04-23 #6

NS for

kiwu.org
jaerhard.com

Previously NS for

jerhard.org

Same first word

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DNS History

7 records (2 active, 5 former)

20162017201820192020202120222023202420252026A2001:4ba0:cafe:3d::189.163.231.2392001:4ba0:babe:4750:0:ded1:c8ed:12001:4ba0:fff8:21:0:ded1:c8ed:180.82.209.2789.163.255.21991.195.240.94
○A2001:4ba0:babe:4750:0:ded1:c8ed:12026-02-16 → 2026-02-22 · 5 obs
○ 2017-08-18 01:32:20
● 2026-02-16 23:40:08
● 2026-02-22 04:44:44
○ 2026-04-30 18:41:50
○ 2026-05-12 13:33:28
●A2001:4ba0:cafe:3d::12026-05-10 → 2026-05-12 · 3 obs
○ 2026-05-05 15:38:32
● 2026-05-10 05:40:32
● 2026-05-12 13:33:28
○A2001:4ba0:fff8:21:0:ded1:c8ed:12015-04-29 → 2017-08-18 · 4 obs
● 2015-04-29 23:42:56
● 2017-08-18 01:32:20
○ 2026-02-16 23:40:08
○ 2026-05-12 13:33:28
○A80.82.209.272015-04-29 → 2017-08-18 · 4 obs
● 2015-04-29 23:42:56
● 2017-08-18 01:32:20
○ 2026-02-16 23:40:08
○ 2026-05-12 13:33:28
●A89.163.231.2392026-05-10 → 2026-05-12 · 3 obs
○ 2026-05-05 15:38:32
● 2026-05-10 05:40:32
● 2026-05-12 13:33:28
○A89.163.255.2192026-02-16 → 2026-02-22 · 5 obs
○ 2017-08-18 01:32:20
● 2026-02-16 23:40:08
● 2026-02-22 04:44:44
○ 2026-04-30 18:41:50
○ 2026-05-12 13:33:28
○A91.195.240.942026-04-30 → 2026-05-05 · 5 obs
○ 2026-02-22 04:44:44
● 2026-04-30 18:41:50
● 2026-05-05 15:38:32
○ 2026-05-10 05:40:32
○ 2026-05-12 13:33:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net...-
jaerhard.comns.jaerhard.com, ns2.jaerhard.com4 records

✅ Authoritative Response

Server:89.163.231.239

NS records: ns.jaerhard.com, ns2.jaerhard.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jaerhard.com (unsigned zone)

⏱️ Timing

Total: 223ms | Queries: -

📄 Records

TypeCountSample Data
A189.163.231.239
AAAA12001:4ba0:cafe:3d::1

📌 Glue Records Collected

Total: 4

In-bailiwick: 4 (ns.jaerhard.com, ns.jaerhard.com, ns2.jaerhard.com...)

Analysis

Name Server Role

ns.jaerhard.com serves as a name server for kiwu.org and jaerhard.com.

ns2.jaerhard.com often serves as a name server alongside ns.jaerhard.com.

IP Addresses

ns.jaerhard.com points to two IP numbers: 2001:4ba0:cafe:3d::1 and 89.163.231.239.

Other host names such as kiwu.org, jaerhard.com and master.jaerhard.com share IP numbers with ns.jaerhard.com.