linuxnotebook.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`linuxnotebook.com`

DNSSEC	⚠️ Not signed
A	138.201.228.75^{🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4}
		PTR	`k73u93.meinserver.io`
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	`mail.linuxnotebook.com` ⭐
		A	159.69.62.71^{🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC}
			PTR	`static.71.62.69.159.clients.your-server.de`
SOA	`hydrogen.ns.hetzner.com`dns@hetzner.com 2026-03-09 #0

`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=1789785198

Subdomains

mail.linuxnotebook.com

Same first word

linuxnotebook.com

linuxnotebook.co.uk

linuxnotebook.uk

linuxnotebook.de

Previous names

Next names

DNS History

17 records (5 active, 12 former)

○NSdns13.parkpage.foundationapi.com2016-09-19 → 2016-09-19 · 4 obs

○ 2016-04-02 07:13:26
● 2016-09-19 00:03:06
○ 2017-05-21 06:13:18
○ 2026-09-19 02:53:04

○NSdns14.parkpage.foundationapi.com2016-09-19 → 2016-09-19 · 4 obs

○ 2016-04-02 07:13:26
● 2016-09-19 00:03:06
○ 2017-05-21 06:13:18
○ 2026-09-19 02:53:04

●NShelium.ns.hetzner.de2026-09-01 → 2026-09-19 · 3 obs

○ 2017-05-21 06:13:18
● 2026-09-01 11:33:54
● 2026-09-19 02:53:04

●NShydrogen.ns.hetzner.com2026-09-01 → 2026-09-19 · 3 obs

○ 2017-05-21 06:13:18
● 2026-09-01 11:33:54
● 2026-09-19 02:53:04

○NSns1.dnsowl.com2017-05-21 → 2017-05-21 · 4 obs

○ 2016-09-19 00:03:06
● 2017-05-21 06:13:18
○ 2026-09-01 11:33:54
○ 2026-09-19 02:53:04

○NSns11018.ztomy.com2015-05-25 → 2016-04-02 · 4 obs

● 2015-05-25 14:36:54
● 2016-04-02 07:13:26
○ 2016-09-19 00:03:06
○ 2026-09-19 02:53:04

○NSns2.dnsowl.com2017-05-21 → 2017-05-21 · 4 obs

○ 2016-09-19 00:03:06
● 2017-05-21 06:13:18
○ 2026-09-01 11:33:54
○ 2026-09-19 02:53:04

○NSns21018.ztomy.com2015-05-25 → 2016-04-02 · 4 obs

● 2015-05-25 14:36:54
● 2016-04-02 07:13:26
○ 2016-09-19 00:03:06
○ 2026-09-19 02:53:04

○NSns3.dnsowl.com2017-05-21 → 2017-05-21 · 4 obs

○ 2016-09-19 00:03:06
● 2017-05-21 06:13:18
○ 2026-09-01 11:33:54
○ 2026-09-19 02:53:04

●NSoxygen.ns.hetzner.com2026-09-01 → 2026-09-19 · 3 obs

○ 2017-05-21 06:13:18
● 2026-09-01 11:33:54
● 2026-09-19 02:53:04

●MXmail.linuxnotebook.com2026-09-01 → 2026-09-19 · 3 obs

○ 2017-05-21 06:13:18
● 2026-09-01 11:33:54
● 2026-09-19 02:53:04

○MXmx117.m1bp.com2017-05-21 → 2017-05-21 · 3 obs

● 2017-05-21 06:13:18
○ 2026-09-01 11:33:54
○ 2026-09-19 02:53:04

○MXmx117.m2bp.com2017-05-21 → 2017-05-21 · 3 obs

● 2017-05-21 06:13:18
○ 2026-09-01 11:33:54
○ 2026-09-19 02:53:04

●A138.201.228.752026-09-01 → 2026-09-19 · 3 obs

○ 2017-05-21 06:13:18
● 2026-09-01 11:33:54
● 2026-09-19 02:53:04

○A141.8.225.632015-05-25 → 2016-04-02 · 4 obs

● 2015-05-25 14:36:54
● 2016-04-02 07:13:26
○ 2016-09-19 00:03:06
○ 2026-09-19 02:53:04

○A185.53.179.82017-05-21 → 2017-05-21 · 4 obs

○ 2016-09-19 00:03:06
● 2017-05-21 06:13:18
○ 2026-09-01 11:33:54
○ 2026-09-19 02:53:04

○A209.99.40.2242016-09-19 → 2016-09-19 · 4 obs

○ 2016-04-02 07:13:26
● 2016-09-19 00:03:06
○ 2017-05-21 06:13:18
○ 2026-09-19 02:53:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
linuxnotebook.com	helium.ns.hetzner.de, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com	2 records

✅ Authoritative Response

Server:88.198.229.192

NS records: helium.ns.hetzner.de, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

No DNSKEY for linuxnotebook.com

⏱️ Timing

Total: 1807ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`138.201.228.75`
NS	3	`helium.ns.hetzner.de, hydrogen.ns.hetzner.com...`
MX	1	`mail.linuxnotebook.com (pri: 10)`
SOA	1	`hydrogen.ns.hetzner.com dns.hetzner.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com)

Analysis

Hierarchy

The domain mail.linuxnotebook.com falls under the parent linuxnotebook.com.

IP Addresses

linuxnotebook.com points to a single IP number: 138.201.228.75.

Additional host names — mail3.nerdshirt.de, computer-hilfe-forum.de, myfai.com and two others — share IP numbers with linuxnotebook.com.

Name Servers

Three name servers are authoritative for linuxnotebook.com: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.

At least some of linuxnotebook.com's name servers are shared with other domains, for example stephanus-apotheke.com, hs-edu.de, lms.at and two more.

These name servers tend to be used in conjunction with the name servers ns1.your-server.de.

hydrogen.ns.hetzner.com resolves to 213.133.100.98 and 2a01:4f8:0:1::add:1098. oxygen.ns.hetzner.com resolves to 88.198.229.192 and 2a01:4f8:0:1::add:2992. helium.ns.hetzner.de resolves to 193.47.99.5 and 2001:67c:192c::add:5. All three hostnames point to two IP numbers each.

Mail Servers

linuxnotebook.com has one mail server: mail.linuxnotebook.com.

There is one IP number for mail.linuxnotebook.com: 159.69.62.71.