`feuerholt.de`

DNSSEC	⚠️ Not signed
A	144.76.112.59^{🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1}
		PTR	`host.feuerholt.de`
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`
		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`
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`
		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`
NS	`ns3.inwx.eu`
		A	2a02:d500::53^{🇩🇪 INWX2a02:d500::/29}
			PTR	`c.xnameserver.de`
			PTR	`ns3.inwx.eu`
			PTR	`ns.domrobot.org`
		A	45.87.158.53^{🇩🇪 INWX45.87.158.0/23}
			PTR	`c.xnameserver.de`
			PTR	`ns3.inwx.eu`
			PTR	`ns.domrobot.org`
MX	`feuerholt.de` ⭐
		A	144.76.112.59^{🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1}
			PTR	`host.feuerholt.de`
MX	`mxext1.mailbox.org`⁽¹⁰⁾
		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`⁽¹⁰⁾
		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	`ns.inwx.de`hostmaster@inwx.de 2026-04-17 #0

`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=1777074967

MX for

feuerholt.de

Subdomains

mail.feuerholt.de

hosting.feuerholt.de

host.feuerholt.de

Same first word

feuerholt.de

DNS History

13 records (8 active, 5 former)

●NSns.inwx.de2017-01-08 → 2026-04-25 · 2 obs

● 2017-01-08 21:38:48
● 2026-04-25 00:00:22

●NSns2.inwx.de2017-01-08 → 2026-04-25 · 2 obs

● 2017-01-08 21:38:48
● 2026-04-25 00:00:22

●NSns3.inwx.eu2017-01-08 → 2026-04-25 · 2 obs

● 2017-01-08 21:38:48
● 2026-04-25 00:00:22

○NSns4.inwx.com2017-01-08 → 2018-08-19 · 4 obs

● 2017-01-08 21:38:48
● 2018-08-19 22:27:46
○ 2026-02-23 04:25:42
○ 2026-04-25 00:00:22

○NSns5.inwx.net2017-01-08 → 2018-08-19 · 4 obs

● 2017-01-08 21:38:48
● 2018-08-19 22:27:46
○ 2026-02-23 04:25:42
○ 2026-04-25 00:00:22

●MXfeuerholt.de2018-08-19 → 2026-04-25 · 3 obs

○ 2017-01-08 21:38:48
● 2018-08-19 22:27:46
● 2026-04-25 00:00:22

○MXmail.feuerholt.de2017-01-08 → 2017-01-08 · 3 obs

● 2017-01-08 21:38:48
○ 2018-08-19 22:27:46
○ 2026-04-25 00:00:22

●MXmxext1.mailbox.org2026-02-23 → 2026-04-25 · 3 obs

○ 2018-08-19 22:27:46
● 2026-02-23 04:25:42
● 2026-04-25 00:00:22

●MXmxext2.mailbox.org2026-02-23 → 2026-04-25 · 3 obs

○ 2018-08-19 22:27:46
● 2026-02-23 04:25:42
● 2026-04-25 00:00:22

●MXmxext3.mailbox.org2026-02-23 → 2026-04-25 · 3 obs

○ 2018-08-19 22:27:46
● 2026-02-23 04:25:42
● 2026-04-25 00:00:22

●A144.76.112.592026-02-23 → 2026-04-25 · 3 obs

○ 2018-08-19 22:27:46
● 2026-02-23 04:25:42
● 2026-04-25 00:00:22

○A81.169.225.1092017-01-08 → 2017-01-08 · 3 obs

● 2017-01-08 21:38:48
○ 2018-08-19 22:27:46
○ 2026-04-25 00:00:22

○A85.214.221.1022018-08-19 → 2018-08-19 · 4 obs

○ 2017-01-08 21:38:48
● 2018-08-19 22:27:46
○ 2026-02-23 04:25:42
○ 2026-04-25 00:00:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
feuerholt.de	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 feuerholt.de (unsigned zone)

⏱️ Timing

Total: 1020ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`144.76.112.59`
NS	3	`ns2.inwx.de, ns3.inwx.eu...`
MX	4	`mxext3.mailbox.org (pri: 20), mxext1.mailbox.org (pri: 10)...`
TXT	1	`v=spf1 include:mailbox.org ~all`
SOA	1	`ns.inwx.de hostmaster.inwx.de`

Analysis

Hierarchy

feuerholt.de is a parent of mail.feuerholt.de, hosting.feuerholt.de and host.feuerholt.de.

Mail Server Role

feuerholt.de serves as the mail server for feuerholt.de.

mxext1.mailbox.org, mxext2.mailbox.org and mxext3.mailbox.org are commonly used as mail servers together with feuerholt.de.

IP Addresses

feuerholt.de points to a single IP number: 144.76.112.59.

Other host names, for instance artland360.de, host.feuerholt.de, essen-oldb.de, www.essen-oldb.de and mail.feuerholt.de share IP numbers with feuerholt.de.

Name Servers

The delegation for feuerholt.de is handled by three name servers: ns2.inwx.de, ns.inwx.de and ns3.inwx.eu.

feuerholt.de at least partially shares name servers with other domains, for instance acolorbright.com, terkey.de, paxnetworx.de, euro-services.de and aengelke.net.