`jerhard.org`

DNSSEC	⚠️ Not signed
A	2001:4ba0:cafe:3d::1^{🇩🇪 MYLOC-AS2001:4ba0::/32 myLoc managed IT AG}
A	89.163.231.239^{🇩🇪 MYLOC-AS89.163.128.0/17 myLoc managed IT AG}
NS	`ns2.jaerhard.com` ⭐
		A	2001:4ba0:cafe:bf::1^{🇩🇪 MYLOC-AS2001:4ba0::/32 myLoc managed IT AG}
		A	5.199.143.78^{🇩🇪 MYLOC-AS5.199.128.0/20 myLoc managed IT AG}
			PTR	`slave1.jaerhard.com`
NS	`ns.jaerhard.com`
		A	2001:4ba0:cafe:3d::1^{🇩🇪 MYLOC-AS2001:4ba0::/32 myLoc managed IT AG}
		A	89.163.231.239^{🇩🇪 MYLOC-AS89.163.128.0/17 myLoc managed IT AG}
			PTR	`master.jaerhard.com`
MX	`mx0.jaerhard.com` ⭐
MX	`mx1.jaerhard.com`⁽²⁰⁾
TXT	`v=spf1 mx a ~all`
SOA	`ns.jaerhard.com`root@jaerhard.com 2026-03-31 #0

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1778692569

WOT: SAFE (67/100)

Same first word

jerhard.org

DNS History

21 records (6 active, 15 former)

●NSns.jaerhard.com2015-08-04 → 2026-05-13 · 5 obs

● 2015-08-04 16:59:06
● 2026-02-21 17:01:12
○ 2026-04-30 18:41:50
● 2026-05-13 17:26:20
● 2026-05-13 17:26:22

○NSns1.name.com2026-04-30 → 2026-04-30 · 4 obs

○ 2026-02-21 17:01:12
● 2026-04-30 18:41:50
○ 2026-05-13 17:26:20
○ 2026-05-13 17:26:22

○NSns1cny.name.com2026-04-30 → 2026-04-30 · 4 obs

○ 2026-02-21 17:01:12
● 2026-04-30 18:41:50
○ 2026-05-13 17:26:20
○ 2026-05-13 17:26:22

●NSns2.jaerhard.com2015-08-04 → 2026-05-13 · 5 obs

● 2015-08-04 16:59:06
● 2026-02-21 17:01:12
○ 2026-04-30 18:41:50
● 2026-05-13 17:26:20
● 2026-05-13 17:26:22

○NSns2cvx.name.com2026-04-30 → 2026-04-30 · 4 obs

○ 2026-02-21 17:01:12
● 2026-04-30 18:41:50
○ 2026-05-13 17:26:20
○ 2026-05-13 17:26:22

○NSns3.jaerhard.com2026-02-21 → 2026-02-21 · 4 obs

○ 2015-08-04 16:59:06
● 2026-02-21 17:01:12
○ 2026-04-30 18:41:50
○ 2026-05-13 17:26:22

○NSns3dty.name.com2026-04-30 → 2026-04-30 · 4 obs

○ 2026-02-21 17:01:12
● 2026-04-30 18:41:50
○ 2026-05-13 17:26:20
○ 2026-05-13 17:26:22

○NSns4dfh.name.com2026-04-30 → 2026-04-30 · 4 obs

○ 2026-02-21 17:01:12
● 2026-04-30 18:41:50
○ 2026-05-13 17:26:20
○ 2026-05-13 17:26:22

○MXdedicated.jaerhard.com2015-08-04 → 2026-02-21 · 4 obs

● 2015-08-04 16:59:06
● 2026-02-21 17:01:12
○ 2026-04-30 18:41:50
○ 2026-05-13 17:26:22

○MXmail.pickelhost.com2026-04-30 → 2026-04-30 · 4 obs

○ 2026-02-21 17:01:12
● 2026-04-30 18:41:50
○ 2026-05-13 17:26:20
○ 2026-05-13 17:26:22

●MXmx0.jaerhard.com2026-05-13 → 2026-05-13 · 3 obs

○ 2026-04-30 18:41:50
● 2026-05-13 17:26:20
● 2026-05-13 17:26:22

●MXmx1.jaerhard.com2026-05-13 → 2026-05-13 · 3 obs

○ 2026-04-30 18:41:50
● 2026-05-13 17:26:20
● 2026-05-13 17:26:22

○MXvirtual1.jaerhard.com2026-02-21 → 2026-02-21 · 4 obs

○ 2017-01-18 02:32:12
● 2026-02-21 17:01:12
○ 2026-04-30 18:41:50
○ 2026-05-13 17:26:22

○MXvps2.jaerhard.com2015-08-04 → 2017-01-18 · 4 obs

● 2015-08-04 16:59:06
● 2017-01-18 02:32:12
○ 2026-02-21 17:01:12
○ 2026-05-13 17:26:22

○A2001:4ba0:babe:4750:0:ded1:c8ed:12026-02-21 → 2026-02-21 · 4 obs

○ 2017-01-18 02:32:12
● 2026-02-21 17:01:12
○ 2026-04-30 18:41:50
○ 2026-05-13 17:26:22

●A2001:4ba0:cafe:3d::12026-05-13 → 2026-05-13 · 3 obs

○ 2026-04-30 18:41:50
● 2026-05-13 17:26:20
● 2026-05-13 17:26:22

○A2001:4ba0:fff8:21:0:ded1:c8ed:12015-08-04 → 2017-01-18 · 4 obs

● 2015-08-04 16:59:06
● 2017-01-18 02:32:12
○ 2026-02-21 17:01:12
○ 2026-05-13 17:26:22

○A80.82.209.272015-08-04 → 2017-01-18 · 4 obs

● 2015-08-04 16:59:06
● 2017-01-18 02:32:12
○ 2026-02-21 17:01:12
○ 2026-05-13 17:26:22

●A89.163.231.2392026-05-13 → 2026-05-13 · 3 obs

○ 2026-04-30 18:41:50
● 2026-05-13 17:26:20
● 2026-05-13 17:26:22

○A89.163.255.2192026-02-21 → 2026-02-21 · 4 obs

○ 2017-01-18 02:32:12
● 2026-02-21 17:01:12
○ 2026-04-30 18:41:50
○ 2026-05-13 17:26:22

○A91.195.240.942026-04-30 → 2026-04-30 · 4 obs

○ 2026-02-21 17:01:12
● 2026-04-30 18:41:50
○ 2026-05-13 17:26:20
○ 2026-05-13 17:26:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org	-
jerhard.org	ns2.jaerhard.com, ns.jaerhard.com	-

✅ Authoritative Response

Server:89.163.231.239

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jerhard.org (unsigned zone)

⏱️ Timing

Total: 954ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.163.231.239`
AAAA	1	`2001:4ba0:cafe:3d::1`
NS	2	`ns.jaerhard.com, ns2.jaerhard.com`
MX	2	`mx1.jaerhard.com (pri: 20), mx0.jaerhard.com (pri: 10)`
TXT	1	`v=spf1 mx a ~all`
SOA	1	`ns.jaerhard.com root.jaerhard.com`

Analysis

IP Addresses

jerhard.org points to two IP numbers: 2001:4ba0:cafe:3d::1 and 89.163.231.239.

Other host names, for instance kiwu.org, jaerhard.com, ns.jaerhard.com and master.jaerhard.com share IP numbers with jerhard.org.

Name Servers

jerhard.org is delegated to two name servers: ns2.jaerhard.com and ns.jaerhard.com.

jerhard.org uses the same name server setup as other domains, for example jaerhard.com and kiwu.org.

Host names with two IP numbers:

ns2.jaerhard.com points to 2001:4ba0:cafe:bf::1 and 5.199.143.78.

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

Mail Servers

jerhard.org is handled by two mail servers: mx0.jaerhard.com and mx1.jaerhard.com.

jerhard.org shares the same mail server setup as other domains, for instance kiwu.org.

jerhard.org - robtex.com

jerhard.org

org

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`jerhard.org`

`org`