kellner.net - dns.ninja

`kellner.net`

DNSSEC	⚠️ Not signed
A	159.69.10.160^{🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC}
		PTR	`mail.bonyanhorizons.com`
NS	`ns1.first-ns.de` ⭐
		A	2a01:4f8:0:a101::a:1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns1.first-ns.de`
		A	213.239.242.238^{🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2}
			PTR	`ns1.first-ns.de`
NS	`robotns2.second-ns.de`
		A	2a01:4f8:0:1::5ddc:2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`robotns2.second-ns.de`
		A	213.133.100.103^{🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1}
			PTR	`robotns2.second-ns.de`
NS	`robotns3.second-ns.com`
		A	2001:67c:192c::add:a3^{🇩🇪 NORIS-NETWORK2001:67c:192c::/48}
			PTR	`robotns3.second-ns.com`
		A	193.47.99.3^{🇩🇪 NORIS-NETWORK193.47.99.0/24}
			PTR	`robotns3.second-ns.com`
MX	`mxext1.mailbox.org` ⭐
		A	2001:67c:2050:104:0:1:25:1^{🇩🇪 HPLS-AS2001:67c:2050::/48}
			PTR	`mx1.mailbox.org`
		A	80.241.60.212^{🇩🇪 HPLS-AS80.241.60.0/24}
			PTR	`mx1.mailbox.org`
MX	`mxext2.mailbox.org` ⭐
		A	2001:67c:2050:104:0:2:25:1^{🇩🇪 HPLS-AS2001:67c:2050::/48}
			PTR	`mx2.mailbox.org`
		A	80.241.60.215^{🇩🇪 HPLS-AS80.241.60.0/24}
			PTR	`mx2.mailbox.org`
MX	`mxext3.mailbox.org`⁽²⁰⁾
		A	2001:67c:2050:104:0:3:25:1^{🇩🇪 HPLS-AS2001:67c:2050::/48}
			PTR	`mx3.mailbox.org`
		A	80.241.60.216^{🇩🇪 HPLS-AS80.241.60.0/24}
			PTR	`mx3.mailbox.org`
TXT	`v=spf1 include:mailbox.org ~all`
SOA	`ns1.first-ns.de`dns@hetzner.com 2026-02-10 #0

`net`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1784117487

Subdomains

www.kellner.net

Same first word

kellner.co.uk

kellner.info

kellner.at

kellner.co

kellner.hu

kellner.in

kellner.ventures

kellner.be

kellner.de

kellner.capital

kellner.it

kellner.dev

kellner.sk

kellner.digital

kellner.tv

kellner.org

kellner.dk

kellner.se

kellner.ch

kellner.net

kellner.email

kellner.me

kellner.us

kellner.cz

kellner.gmbh

kellner.co.at

Similar names

kneller.eu

kneller.net

kernell.education

kneller.de

rkellen.com

kneller.co.il

kernell.com

kellern.de

kneller.com

llkeren.com

kernell.se

kneller.ru

kneller.org

nkeller.de

kernell.eu

nkeller.net

krellen.com

kernell.net

nkeller.com

kneller.info

kneller.me

DNS History

17 records (7 active, 10 former)

○NSb1.wpns.hosteurope.de2007-09-15 → 2007-09-15 · 3 obs

● 2007-09-15 16:22:04
○ 2015-06-02 04:21:12
○ 2026-07-15 12:22:36

○NSb1.wsns.hosteurope.de2007-09-15 → 2007-09-15 · 3 obs

● 2007-09-15 16:22:04
○ 2015-06-02 04:21:12
○ 2026-07-15 12:22:36

○NSns01.1blu.de2015-06-02 → 2017-03-28 · 5 obs

○ 2007-09-15 16:22:04
● 2015-06-02 04:21:12
● 2017-03-28 10:11:44
○ 2020-03-30 19:04:44
○ 2026-07-15 12:22:36

○NSns02.1blu.de2015-06-02 → 2017-03-28 · 5 obs

○ 2007-09-15 16:22:04
● 2015-06-02 04:21:12
● 2017-03-28 10:11:44
○ 2020-03-30 19:04:44
○ 2026-07-15 12:22:36

●NSns1.first-ns.de2020-03-30 → 2026-07-15 · 3 obs

○ 2017-03-28 10:11:44
● 2020-03-30 19:04:44
● 2026-07-15 12:22:36

●NSrobotns2.second-ns.de2020-03-30 → 2026-07-15 · 3 obs

○ 2017-03-28 10:11:44
● 2020-03-30 19:04:44
● 2026-07-15 12:22:36

●NSrobotns3.second-ns.com2020-03-30 → 2026-07-15 · 3 obs

○ 2017-03-28 10:11:44
● 2020-03-30 19:04:44
● 2026-07-15 12:22:36

○MXalt1.aspmx.l.google.com2017-03-28 → 2020-03-30 · 5 obs

○ 2016-08-07 19:18:48
● 2017-03-28 10:11:44
● 2020-03-30 19:04:44
○ 2026-02-16 04:45:36
○ 2026-07-15 12:22:36

○MXaspmx.l.google.com2017-03-28 → 2020-03-30 · 5 obs

○ 2016-08-07 19:18:48
● 2017-03-28 10:11:44
● 2020-03-30 19:04:44
○ 2026-02-16 04:45:36
○ 2026-07-15 12:22:36

○MXmail.kellner.net2015-06-02 → 2016-08-07 · 5 obs

○ 2007-09-15 16:22:04
● 2015-06-02 04:21:12
● 2016-08-07 19:18:48
○ 2017-03-28 10:11:44
○ 2026-07-15 12:22:36

○MXmx0.kellner.net2007-09-15 → 2007-09-15 · 3 obs

● 2007-09-15 16:22:04
○ 2015-06-02 04:21:12
○ 2026-07-15 12:22:36

●MXmxext1.mailbox.org2026-02-16 → 2026-07-15 · 3 obs

○ 2020-03-30 19:04:44
● 2026-02-16 04:45:36
● 2026-07-15 12:22:36

●MXmxext2.mailbox.org2026-02-16 → 2026-07-15 · 3 obs

○ 2020-03-30 19:04:44
● 2026-02-16 04:45:36
● 2026-07-15 12:22:36

●MXmxext3.mailbox.org2026-02-16 → 2026-07-15 · 3 obs

○ 2020-03-30 19:04:44
● 2026-02-16 04:45:36
● 2026-07-15 12:22:36

●A159.69.10.1602020-03-30 → 2026-07-15 · 3 obs

○ 2017-03-28 10:11:44
● 2020-03-30 19:04:44
● 2026-07-15 12:22:36

○A178.254.35.172015-06-02 → 2017-03-28 · 5 obs

○ 2007-09-15 16:22:04
● 2015-06-02 04:21:12
● 2017-03-28 10:11:44
○ 2020-03-30 19:04:44
○ 2026-07-15 12:22:36

○A80.237.132.552007-09-15 → 2007-09-15 · 3 obs

● 2007-09-15 16:22:04
○ 2015-06-02 04:21:12
○ 2026-07-15 12:22:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	h.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net...	-
kellner.net	ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com	-

✅ Authoritative Response

Server:193.47.99.3

NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kellner.net (unsigned zone)

⏱️ Timing

Total: 922ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`159.69.10.160`
NS	3	`robotns2.second-ns.de, robotns3.second-ns.com...`
MX	3	`mxext1.mailbox.org (pri: 10), mxext2.mailbox.org (pri: 10)...`
TXT	1	`v=spf1 include:mailbox.org ~all`
SOA	1	`ns1.first-ns.de dns.hetzner.com`

Analysis

Hierarchy

kellner.net is the parent zone for www.kellner.net.

IP Addresses

kellner.net resolves to one IP address: 159.69.10.160.

www.kellner.net and static.160.10.69.159.clients.your-server.de, along with other host names, share IP addresses with kellner.net.

Name Servers

Three name servers are authoritative for kellner.net: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

kellner.net partially shares its NS delegation with several other domains, including wbstraining.at, reifenshopsystem.com, goodstorysurf.com and two others.

These name servers often co-occur with the name servers hydrogen.ns.hetzner.com.

robotns3.second-ns.com resolves to 193.47.99.3 and 2001:67c:192c::add:a3. ns1.first-ns.de resolves to 213.239.242.238 and 2a01:4f8:0:a101::a:1. robotns2.second-ns.de resolves to 213.133.100.103 and 2a01:4f8:0:1::5ddc:2. All three hostnames point to two IP numbers each.

Mail Servers

kellner.net uses three mail servers — mxext1.mailbox.org, mxext2.mailbox.org and mxext3.mailbox.org.

kellner.net has at least partial mail server overlap with other domains such as dpater.de, mfsystems.me, stoppe-gp.de and two more.

mxext1.mailbox.org resolves to 80.241.60.212 and 2001:67c:2050:104:0:1:25:1. mxext2.mailbox.org resolves to 80.241.60.215 and 2001:67c:2050:104:0:2:25:1. mxext3.mailbox.org resolves to 80.241.60.216 and 2001:67c:2050:104:0:3:25:1. All three hostnames point to two IP numbers each.