`noteslearner.com`

DNSSEC	⚠️ Not signed
A	88.198.176.216^{🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4}
		PTR	`www143.your-server.de`
NS	`ns1.your-server.de` ⭐
		A	2a01:4f8:0:1::5ddc:1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns1.your-server.de`
		A	213.133.100.102^{🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1}
			PTR	`ns1.your-server.de`
NS	`ns.second-ns.com`
		A	2a01:4f8:0:a101::b:1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns.second-ns.com`
		A	213.239.204.242^{🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2}
			PTR	`ns.second-ns.com`
NS	`ns3.second-ns.de`
		A	2001:67c:192c::add:b3^{🇩🇪 NORIS-NETWORK2001:67c:192c::/48}
			PTR	`ns3.second-ns.de`
		A	193.47.99.4^{🇩🇪 NORIS-NETWORK193.47.99.0/24}
			PTR	`ns3.second-ns.de`
MX	`www143.your-server.de` ⭐
		A	2a01:4f8:d0a:11e0::2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`www143.your-server.de`
		A	88.198.176.216^{🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4}
			PTR	`www143.your-server.de`
TXT	`google-site-verification=yk74g9E4updf5c1wpF1nIXka572J5OPJ2zth0VjSTNA`
SOA	`ns1.your-server.de`postmaster@your-server.de 2026-01-13 #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=1778675546

Subdomains

mail.noteslearner.com

Same first word

noteslearner.com

Similar names

salonterrene.com

elenatorrens.com

learnernotes.org

DNS History

6 records (5 active, 1 former)

●NSns.second-ns.com2015-07-15 → 2026-05-13 · 2 obs

● 2015-07-15 10:23:10
● 2026-05-13 12:33:54

●NSns1.your-server.de2015-07-15 → 2026-05-13 · 2 obs

● 2015-07-15 10:23:10
● 2026-05-13 12:33:54

●NSns3.second-ns.de2015-07-15 → 2026-05-13 · 2 obs

● 2015-07-15 10:23:10
● 2026-05-13 12:33:54

○MXmail.noteslearner.com2015-07-15 → 2017-03-16 · 4 obs

● 2015-07-15 10:23:10
● 2017-03-16 03:21:12
○ 2026-04-02 02:55:06
○ 2026-05-13 12:33:54

●MXwww143.your-server.de2026-04-02 → 2026-05-13 · 3 obs

○ 2017-03-16 03:21:12
● 2026-04-02 02:55:06
● 2026-05-13 12:33:54

●A88.198.176.2162015-07-15 → 2026-05-13 · 2 obs

● 2015-07-15 10:23:10
● 2026-05-13 12:33:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net...	-
noteslearner.com	ns1.your-server.de, ns.second-ns.com, ns3.second-ns.de	2 records

✅ Authoritative Response

Server:193.47.99.4

NS records: ns1.your-server.de, ns.second-ns.com, ns3.second-ns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for noteslearner.com (unsigned zone)

⏱️ Timing

Total: 1728ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`88.198.176.216`
NS	3	`ns1.your-server.de, ns3.second-ns.de...`
MX	1	`www143.your-server.de (pri: 10)`
TXT	1	`google-site-verification=yk74g9E4updf5c1`
SOA	1	`ns1.your-server.de postmaster.your-serve`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.second-ns.com, ns.second-ns.com)

Analysis

Hierarchy

The parent of mail.noteslearner.com is noteslearner.com.

IP Addresses

noteslearner.com points to a single IP address: 88.198.176.216.

Other host names such as toiledz.com, argitis.gr, www.localstorage.at, jtheuer.de and oldworldcomputing.com share IPs with noteslearner.com.

Name Servers

noteslearner.com is delegated to three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.

noteslearner.com at least partially shares name servers with other domains, for example pjms.org.pk, spafrancorchamps.de, zistler-rot.com, 9.d.0.8.c.0.c.1.8.f.4.0.1.0.a.2.ip6.arpa and kopfsache.online.

Host names with two IP numbers:

ns.second-ns.com points to 2a01:4f8:0:a101::b:1 and 213.239.204.242

ns3.second-ns.de points to 2001:67c:192c::add:b3 and 193.47.99.4

ns1.your-server.de points to 2a01:4f8:0:1::5ddc:1 and 213.133.100.102

Mail Servers

The www143.your-server.de mail server handles noteslearner.com.

noteslearner.com shares the same mail server setup as other domains, including erpeshop.com, eliahotels.gr, xpress-kurier.de, m-aesthetics.com and localstorage.at.

noteslearner.com shares some mail servers with other domains, for example hauke-klein.de.

www143.your-server.de points to two IP numbers: 2a01:4f8:d0a:11e0::2 and 88.198.176.216.

noteslearner.com - robtex.com