jb-admin.de - dns.ninja

`jb-admin.de`

DNSSEC	⚠️ Not signed
A	2a01:4f8:d0a:127d::2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		PTR	`www298.your-server.de`
A	88.198.195.29^{🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4}
NS	`hydrogen.ns.hetzner.com` ⭐
		A	2a01:4f8:0:1::add:1098^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`hydrogen.ns.hetzner.com`
		A	213.133.100.98^{🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1}
			PTR	`hydrogen.ns.hetzner.com`
NS	`helium.ns.hetzner.de`
		A	2001:67c:192c::add:5^{🇩🇪 NORIS-NETWORK2001:67c:192c::/48}
			PTR	`helium.ns.hetzner.de`
		A	193.47.99.5^{🇩🇪 NORIS-NETWORK193.47.99.0/24}
			PTR	`helium.ns.hetzner.de`
NS	`oxygen.ns.hetzner.com`
		A	2a01:4f8:0:1::add:2992^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`oxygen.ns.hetzner.com`
		A	88.198.229.192^{🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4}
			PTR	`oxygen.ns.hetzner.com`
MX	`jbadmin-de0e.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::b^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbbpr03cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am3pr04cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::b^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::20^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00400.inbound.protection.outlook.com`
		A	52.101.68.0^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	52.101.68.12^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	52.101.73.11^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am1pr04cu00103.inbound.protection.outlook.com`
		A	52.101.73.15^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
TXT	`MS=ms70483137`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`hydrogen.ns.hetzner.com`dns@hetzner.com 2026-07-22 #10

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1786080556

Subdomains

mail.jb-admin.de

ns.jb-admin.de

mx.jb-admin.de

Same first word

jb-admin.de

Similar names

jim-band.com

DNS History

17 records (6 active, 11 former)

●NShelium.ns.hetzner.de2026-02-14 → 2026-08-07 · 3 obs

○ 2017-02-15 06:59:14
● 2026-02-14 21:59:56
● 2026-08-07 05:47:30

●NShydrogen.ns.hetzner.com2026-02-14 → 2026-08-07 · 3 obs

○ 2017-02-15 06:59:14
● 2026-02-14 21:59:56
● 2026-08-07 05:47:30

○NSns.namespace4you.de2015-07-21 → 2017-02-15 · 4 obs

● 2015-07-21 00:15:48
● 2017-02-15 06:59:14
○ 2026-02-14 21:59:56
○ 2026-08-07 05:47:30

○NSns2.namespace4you.de2015-07-21 → 2017-02-15 · 4 obs

● 2015-07-21 00:15:48
● 2017-02-15 06:59:14
○ 2026-02-14 21:59:56
○ 2026-08-07 05:47:30

●NSoxygen.ns.hetzner.com2026-02-14 → 2026-08-07 · 3 obs

○ 2017-02-15 06:59:14
● 2026-02-14 21:59:56
● 2026-08-07 05:47:30

●MXjbadmin-de0e.mail.protection.outlook.com2026-02-14 → 2026-08-07 · 3 obs

○ 2017-02-15 06:59:14
● 2026-02-14 21:59:56
● 2026-08-07 05:47:30

○MXmxlb.ispgateway.de2015-07-21 → 2017-02-15 · 4 obs

● 2015-07-21 00:15:48
● 2017-02-15 06:59:14
○ 2026-02-14 21:59:56
○ 2026-08-07 05:47:30

○A134.119.253.482017-02-15 → 2017-02-15 · 4 obs

○ 2016-06-27 14:32:56
● 2017-02-15 06:59:14
○ 2026-02-14 21:59:56
○ 2026-08-07 05:47:30

○A134.119.45.122016-03-08 → 2016-03-08 · 4 obs

○ 2015-12-03 13:45:00
● 2016-03-08 23:23:18
○ 2016-06-27 14:32:56
○ 2026-08-07 05:47:30

○A134.119.45.592016-06-27 → 2016-06-27 · 4 obs

○ 2016-03-08 23:23:18
● 2016-06-27 14:32:56
○ 2017-02-15 06:59:14
○ 2026-08-07 05:47:30

○A185.21.102.952015-07-21 → 2015-12-03 · 4 obs

● 2015-07-21 00:15:48
● 2015-12-03 13:45:00
○ 2016-03-08 23:23:18
○ 2026-08-07 05:47:30

○A2a00:1158:0:300:2a7b::12015-07-21 → 2015-12-03 · 4 obs

● 2015-07-21 00:15:48
● 2015-12-03 13:45:00
○ 2016-03-08 23:23:18
○ 2026-08-07 05:47:30

○A2a00:1158:0:300:2f39::12016-03-08 → 2016-03-08 · 4 obs

○ 2015-12-03 13:45:00
● 2016-03-08 23:23:18
○ 2016-06-27 14:32:56
○ 2026-08-07 05:47:30

○A2a00:1158:0:300:4d5e::12016-06-27 → 2016-06-27 · 4 obs

○ 2016-03-08 23:23:18
● 2016-06-27 14:32:56
○ 2017-02-15 06:59:14
○ 2026-08-07 05:47:30

○A2a00:1158:300::6302017-02-15 → 2017-02-15 · 4 obs

○ 2016-06-27 14:32:56
● 2017-02-15 06:59:14
○ 2026-02-14 21:59:56
○ 2026-08-07 05:47:30

●A2a01:4f8:d0a:127d::22026-02-14 → 2026-08-07 · 3 obs

○ 2017-02-15 06:59:14
● 2026-02-14 21:59:56
● 2026-08-07 05:47:30

●A88.198.195.292026-02-14 → 2026-08-07 · 3 obs

○ 2017-02-15 06:59:14
● 2026-02-14 21:59:56
● 2026-08-07 05:47:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	f.nic.de, a.nic.de, z.nic.de	-
jb-admin.de	helium.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 jb-admin.de (unsigned zone)

⏱️ Timing

Total: 1011ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`88.198.195.29`
AAAA	1	`2a01:4f8:d0a:127d::2`
NS	3	`hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com...`
MX	1	`jbadmin-de0e.mail.protection.outlook.com`
TXT	2	`MS=ms70483137, v=spf1 include:spf.protection.outlook.co`
SOA	1	`hydrogen.ns.hetzner.com dns.hetzner.com`

Analysis

Hierarchy

jb-admin.de is a parent domain, with mail.jb-admin.de, ns.jb-admin.de and mx.jb-admin.de beneath it.

IP Addresses

jb-admin.de resolves to the IP addresses 88.198.195.29 and 2a01:4f8:d0a:127d::2

Additional host names — inovastar.de, radurlaub-bayern.info, sanida.net and two others — share IP numbers with jb-admin.de.

Name Servers

jb-admin.de is served by three name servers: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.

jb-admin.de has at least partial name server overlap with other domains, such as itnss-systemhaus.com, muusa.fi, juelex.de and two others.

It is common to see these name servers used together with name servers ns1.first-ns.de and ns1.your-server.de.

The hostnames hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de each direct to two IP addresses — hydrogen.ns.hetzner.com to 213.133.100.98 and 2a01:4f8:0:1::add:1098, oxygen.ns.hetzner.com to 88.198.229.192 and 2a01:4f8:0:1::add:2992, and helium.ns.hetzner.de to 193.47.99.5 and 2001:67c:192c::add:5.

Mail Servers

jb-admin.de has one mail server: jbadmin-de0e.mail.protection.outlook.com.

jbadmin-de0e.mail.protection.outlook.com points to 8 IP numbers: 52.101.68.0, 52.101.68.12, 52.101.73.11 and 5 other.