`officetools24.net`

DNSSEC	⚠️ Not signed
A	78.47.174.116^{🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5}
		PTR	`static.116.174.47.78.clients.your-server.de`
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	`mail.officetools24.net` ⭐
		A	78.47.174.116^{🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5}
			PTR	`static.116.174.47.78.clients.your-server.de`
SOA	`ns1.first-ns.de`dns@hetzner.com 2025-11-07 #0

`net`

	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=1776978316

Subdomains

mail.officetools24.net

Same first word

officetools24.net

officetools24.de

DNS History

5 records (5 active, 0 former)

●NSns1.first-ns.de2015-08-29 → 2026-04-23 · 2 obs

● 2015-08-29 17:37:12
● 2026-04-23 21:05:42

●NSrobotns2.second-ns.de2015-08-29 → 2026-04-23 · 2 obs

● 2015-08-29 17:37:12
● 2026-04-23 21:05:42

●NSrobotns3.second-ns.com2015-08-29 → 2026-04-23 · 2 obs

● 2015-08-29 17:37:12
● 2026-04-23 21:05:42

●MXmail.officetools24.net2015-08-29 → 2026-04-23 · 2 obs

● 2015-08-29 17:37:12
● 2026-04-23 21:05:42

●A78.47.174.1162015-08-29 → 2026-04-23 · 2 obs

● 2015-08-29 17:37:12
● 2026-04-23 21:05:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
officetools24.net	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 officetools24.net (unsigned zone)

⏱️ Timing

Total: 855ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`78.47.174.116`
NS	3	`ns1.first-ns.de, robotns2.second-ns.de...`
MX	1	`mail.officetools24.net (pri: 10)`
SOA	1	`ns1.first-ns.de dns.hetzner.com`

Analysis

Hierarchy

The parent of mail.officetools24.net is officetools24.net.

IP Addresses

officetools24.net points to a single IP: 78.47.174.116.

Other host names, for instance mail.officetools24.de, digitale-krankenakte.de, mail.officetools24.net, static.116.174.47.78.clients.your-server.de and officetools24.de share IP numbers with officetools24.net.

Name Servers

officetools24.net is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

officetools24.net partially shares name servers with other domains; examples include eventpos.dk, ebotschaft.de, moebelhof.net, cafekostbar.de and adeohost.de.

These name servers are commonly used with hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.

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

officetools24.net is handled by a single mail server, mail.officetools24.net.

mail.officetools24.net points to a single IP: 78.47.174.116.

officetools24.net - robtex.com