stefankellner.com - dns.ninja

`stefankellner.com`

DNSSEC	⚠️ Not signed
A	54.214.5.242^{🇺🇸 Amazon54.214.0.0/17 EC2 PDX prefix}
		PTR	`ec2-54-214-5-242.us-west-2.compute.amazonaws.com`
NS	`ns2.inwx.de` ⭐
		A	2001:67c:10b8::104^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns2.anycastdns.ch`
			PTR	`ns2.inwx.ch`
			PTR	`ns2.inwx.com`
			PTR	`ns2.inwx.de`
			PTR	`b.xnameserver.de`
			PTR	`ns2.inwx.es`
			PTR	`ns.domrobot.net`
			PTR	`ns2.inwx.net`
		A	176.97.158.104^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns2.anycastdns.ch`
			PTR	`ns2.inwx.ch`
			PTR	`ns2.inwx.com`
			PTR	`ns2.inwx.de`
			PTR	`b.xnameserver.de`
			PTR	`ns2.inwx.es`
			PTR	`ns.domrobot.net`
			PTR	`ns2.inwx.net`
NS	`ns.inwx.de`
		A	2001:67c:1bc::104^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns1.anycastdns.ch`
			PTR	`ns.inwx.ch`
			PTR	`ns.domrobot.com`
			PTR	`ns.inwx.com`
			PTR	`ns.inwx.de`
			PTR	`a.xnameserver.de`
			PTR	`ns.inwx.es`
			PTR	`ns.inwx.uk`
		A	192.174.68.104^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns1.anycastdns.ch`
			PTR	`ns.inwx.ch`
			PTR	`ns.domrobot.com`
			PTR	`ns.inwx.com`
			PTR	`ns.inwx.de`
			PTR	`a.xnameserver.de`
			PTR	`ns.inwx.es`
			PTR	`ns.inwx.uk`
NS	`ns3.inwx.eu`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
TXT	`protonmail-verification=fef38ddefa7b5f39329674833c866567eba93c94`
SOA	`ns.inwx.de`hostmaster@inwx.de 2026-05-21 #1

`com`

	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=1786048139

Same first word

stefankellner.com

Similar names

stefankneller.de

DNS History

17 records (6 active, 11 former)

●NSns.inwx.de2016-09-09 → 2026-08-06 · 3 obs

○ 2016-03-24 10:23:20
● 2016-09-09 08:32:28
● 2026-08-06 20:42:58

●NSns2.inwx.de2016-09-09 → 2026-08-06 · 3 obs

○ 2016-03-24 10:23:20
● 2016-09-09 08:32:28
● 2026-08-06 20:42:58

●NSns3.inwx.eu2016-09-09 → 2026-08-06 · 3 obs

○ 2016-03-24 10:23:20
● 2016-09-09 08:32:28
● 2026-08-06 20:42:58

○NSns4.inwx.com2016-09-09 → 2017-04-10 · 5 obs

○ 2016-03-24 10:23:20
● 2016-09-09 08:32:28
● 2017-04-10 12:30:04
○ 2026-02-22 06:30:02
○ 2026-08-06 20:42:58

○NSns5.inwx.net2016-09-09 → 2017-04-10 · 5 obs

○ 2016-03-24 10:23:20
● 2016-09-09 08:32:28
● 2017-04-10 12:30:04
○ 2026-02-22 06:30:02
○ 2026-08-06 20:42:58

○NSns5.nameserverservice.de2015-06-10 → 2016-03-24 · 4 obs

● 2015-06-10 14:28:38
● 2016-03-24 10:23:20
○ 2016-09-09 08:32:28
○ 2026-08-06 20:42:58

○NSns6.nameserverservice.de2015-06-10 → 2016-03-24 · 4 obs

● 2015-06-10 14:28:38
● 2016-03-24 10:23:20
○ 2016-09-09 08:32:28
○ 2026-08-06 20:42:58

○MXalt1.aspmx.l.google.com2016-09-09 → 2017-04-10 · 5 obs

○ 2016-03-24 10:23:20
● 2016-09-09 08:32:28
● 2017-04-10 12:30:04
○ 2026-02-22 06:30:02
○ 2026-08-06 20:42:58

○MXalt2.aspmx.l.google.com2016-09-09 → 2017-04-10 · 5 obs

○ 2016-03-24 10:23:20
● 2016-09-09 08:32:28
● 2017-04-10 12:30:04
○ 2026-02-22 06:30:02
○ 2026-08-06 20:42:58

○MXalt3.aspmx.l.google.com2016-09-09 → 2017-04-10 · 5 obs

○ 2016-03-24 10:23:20
● 2016-09-09 08:32:28
● 2017-04-10 12:30:04
○ 2026-02-22 06:30:02
○ 2026-08-06 20:42:58

○MXalt4.aspmx.l.google.com2016-09-09 → 2017-04-10 · 5 obs

○ 2016-03-24 10:23:20
● 2016-09-09 08:32:28
● 2017-04-10 12:30:04
○ 2026-02-22 06:30:02
○ 2026-08-06 20:42:58

○MXaspmx.l.google.com2016-09-09 → 2017-04-10 · 5 obs

○ 2016-03-24 10:23:20
● 2016-09-09 08:32:28
● 2017-04-10 12:30:04
○ 2026-02-22 06:30:02
○ 2026-08-06 20:42:58

●MXmail.protonmail.ch2026-02-22 → 2026-08-06 · 3 obs

○ 2017-04-10 12:30:04
● 2026-02-22 06:30:02
● 2026-08-06 20:42:58

○MXmail.stefankellner.com2015-06-10 → 2016-03-24 · 4 obs

● 2015-06-10 14:28:38
● 2016-03-24 10:23:20
○ 2016-09-09 08:32:28
○ 2026-08-06 20:42:58

●MXmailsec.protonmail.ch2026-02-22 → 2026-08-06 · 3 obs

○ 2017-04-10 12:30:04
● 2026-02-22 06:30:02
● 2026-08-06 20:42:58

●A54.214.5.2422016-09-09 → 2026-08-06 · 3 obs

○ 2016-03-24 10:23:20
● 2016-09-09 08:32:28
● 2026-08-06 20:42:58

○A62.75.158.1562015-06-10 → 2016-03-24 · 4 obs

● 2015-06-10 14:28:38
● 2016-03-24 10:23:20
○ 2016-09-09 08:32:28
○ 2026-08-06 20:42:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...	-
stefankellner.com	ns2.inwx.de, ns.inwx.de, ns3.inwx.eu	-

✅ Authoritative Response

Server:176.97.158.104

NS records: ns2.inwx.de, ns.inwx.de, ns3.inwx.eu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stefankellner.com (unsigned zone)

⏱️ Timing

Total: 546ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.214.5.242`
NS	3	`ns.inwx.de, ns3.inwx.eu...`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	2	`protonmail-verification=fef38ddefa7b5f39, v=spf1 include:_spf.protonmail.ch ~all`
SOA	1	`ns.inwx.de hostmaster.inwx.de`

Analysis

IP Addresses

stefankellner.com points to a single IP number: 54.214.5.242.

Additional host names — noise.works, fioca.com, kiro.me and two others — share IP numbers with stefankellner.com.

Name Servers

stefankellner.com carries NS records delegating to ns2.inwx.de, ns.inwx.de and ns3.inwx.eu.

stefankellner.com shares at least some of its name servers with other domains, including etftv.de, solarez.de, virtualwebmaster.de and two others.

These name servers are frequently seen alongside the name servers ns3.inwx.de.

ns2.inwx.de and ns.inwx.de both carry two IP addresses. The A records for ns2.inwx.de are 176.97.158.104 and 2001:67c:10b8::104; the A records for ns.inwx.de are 192.174.68.104 and 2001:67c:1bc::104.

Mail Servers

stefankellner.com has two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

stefankellner.com shares the same mail server setup as other domains, including xvmz.net, moore.codes, picklejarstudios.com and two others.

stefankellner.com shares mail servers — at least in part — with other domains, including blueradius.com, darq.io, oumsport.com and two others.

mail.protonmail.ch and mailsec.protonmail.ch each resolve to three IP addresses. mail.protonmail.ch resolves to 176.119.200.128, 185.70.42.128 and 185.205.70.128. mailsec.protonmail.ch resolves to 176.119.200.129, 185.70.42.129 and 185.205.70.129.