`allman-computer.de`

DNSSEC	⚠️ Not signed
A	116.203.2.9^{🇩🇪 Hetzner116.203.0.0/16 HETZNER-DC}
		PTR	`web1.isp-service.net`
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	`mx1.isp-service.net` ⭐
		A	116.203.2.8^{🇩🇪 Hetzner116.203.0.0/16 HETZNER-DC}
			PTR	`mx1.isp-service.net`
TXT	`v=spf1 mx include:spf.isp-service.net -all`
SOA	`ns1.first-ns.de`dns@hetzner.com 2025-12-04 #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=1774398940

Same first word

allman-computer.de

DNS History

12 records (5 active, 7 former)

●NSns1.first-ns.de2026-02-26 → 2026-03-25 · 3 obs

○ 2017-05-18 16:39:12
● 2026-02-26 04:37:42
● 2026-03-25 00:36:30

○NSnsa2.schlundtech.de2015-08-05 → 2017-05-18 · 4 obs

● 2015-08-05 10:57:50
● 2017-05-18 16:39:12
○ 2026-02-26 04:37:42
○ 2026-03-25 00:36:30

○NSnsb2.schlundtech.de2015-08-05 → 2017-05-18 · 4 obs

● 2015-08-05 10:57:50
● 2017-05-18 16:39:12
○ 2026-02-26 04:37:42
○ 2026-03-25 00:36:30

○NSnsc2.schlundtech.de2015-08-05 → 2017-05-18 · 4 obs

● 2015-08-05 10:57:50
● 2017-05-18 16:39:12
○ 2026-02-26 04:37:42
○ 2026-03-25 00:36:30

○NSnsd2.schlundtech.de2015-08-05 → 2017-05-18 · 4 obs

● 2015-08-05 10:57:50
● 2017-05-18 16:39:12
○ 2026-02-26 04:37:42
○ 2026-03-25 00:36:30

●NSrobotns2.second-ns.de2026-02-26 → 2026-03-25 · 3 obs

○ 2017-05-18 16:39:12
● 2026-02-26 04:37:42
● 2026-03-25 00:36:30

●NSrobotns3.second-ns.com2026-02-26 → 2026-03-25 · 3 obs

○ 2017-05-18 16:39:12
● 2026-02-26 04:37:42
● 2026-03-25 00:36:30

○MXmail.isp-service.net2015-08-05 → 2017-05-18 · 4 obs

● 2015-08-05 10:57:50
● 2017-05-18 16:39:12
○ 2026-02-26 04:37:42
○ 2026-03-25 00:36:30

●MXmx1.isp-service.net2026-02-26 → 2026-03-25 · 3 obs

○ 2017-05-18 16:39:12
● 2026-02-26 04:37:42
● 2026-03-25 00:36:30

●A116.203.2.92026-02-26 → 2026-03-25 · 3 obs

○ 2017-05-18 16:39:12
● 2026-02-26 04:37:42
● 2026-03-25 00:36:30

○A5.9.160.652015-08-05 → 2015-12-24 · 4 obs

● 2015-08-05 10:57:50
● 2015-12-24 17:32:50
○ 2016-04-12 02:06:16
○ 2026-03-25 00:36:30

○A5.9.160.672016-04-12 → 2017-05-18 · 5 obs

○ 2015-12-24 17:32:50
● 2016-04-12 02:06:16
● 2017-05-18 16:39:12
○ 2026-02-26 04:37:42
○ 2026-03-25 00:36:30

🔍 DNS Trace

📋 Delegation Chain

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

⏱️ Timing

Total: 2733ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`116.203.2.9`
NS	3	`robotns2.second-ns.de, robotns3.second-ns.com...`
MX	1	`mx1.isp-service.net (pri: 10)`
TXT	1	`v=spf1 mx include:spf.isp-service.net -a`
SOA	1	`ns1.first-ns.de dns.hetzner.com`

Analysis

IP Addresses

allman-computer.de points to an IP address: 116.203.2.9.

other host names include xn--kenle-kva.de, cri-net.net, markisen-zanker.de, ra-pintz.de and neidhart-online.de; they share IP numbers with allman-computer.de.

Name Servers

allman-computer.de is delegated to three name servers robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

allman-computer.de at least partially shares name servers with other domains, for instance redaya.com, ai-online.info, knoblauch-project.de, xn--blumen-elsdrfer-jtb.de and ai-nanut.de.

These name servers are commonly used alongside hydrogen.ns.hetzner.com.

Host names with two IP numbers:

robotns3.second-ns.com points to 2001:67c:192c::add:a3 and 193.47.99.3; ns1.first-ns.de points to 2a01:4f8:0:a101::a:1 and 213.239.242.238; robotns2.second-ns.de points to 2a01:4f8:0:1::5ddc:2 and 213.133.100.103.

Mail Servers

allman-computer.de is handled by a single mail server, mx1.isp-service.net.

allman-computer.de uses the same mail server setup as other domains, for instance pins24.de, dierote.de, poolcare.ch, the-home-of-pool-care.de and heinz-mueller.de.

allman-computer.de shares at least partially some mail servers with other domains, for instance sinzig.org, pondcare.de, aeg-elektromotoren.de, seidel-eckert.de and isp-service.net.

these mail servers are commonly used together with mx2.isp-service.net.

The host name mx1.isp-service.net points to IP 116.203.2.8.

allman-computer.de - robtex.com