`optimumhoch3.com`

DNSSEC	⚠️ Not signed
A	2a01:4f8:1061:144b::2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		PTR	`www633.your-server.de`
A	168.119.26.113^{🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC}
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	`www633.your-server.de` ⭐
		A	2a01:4f8:1061:144b::2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`www633.your-server.de`
		A	168.119.26.113^{🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC}
			PTR	`www633.your-server.de`
TXT	`v=spf1 +a +mx ?all`
SOA	`ns1.your-server.de`postmaster@your-server.de 2026-01-09 #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=1775938992

Same first word

optimumhoch3.com

DNS History

11 records (6 active, 5 former)

○NSns.namespace4you.de2020-02-21 → 2020-02-21 · 3 obs

● 2020-02-21 21:16:06
○ 2026-02-14 18:15:04
○ 2026-04-11 20:48:48

●NSns.second-ns.com2026-02-14 → 2026-04-11 · 3 obs

○ 2020-02-21 21:16:06
● 2026-02-14 18:15:04
● 2026-04-11 20:48:48

●NSns1.your-server.de2026-02-14 → 2026-04-11 · 3 obs

○ 2020-02-21 21:16:06
● 2026-02-14 18:15:04
● 2026-04-11 20:48:48

○NSns2.namespace4you.de2020-02-21 → 2020-02-21 · 3 obs

● 2020-02-21 21:16:06
○ 2026-02-14 18:15:04
○ 2026-04-11 20:48:48

●NSns3.second-ns.de2026-02-14 → 2026-04-11 · 3 obs

○ 2020-02-21 21:16:06
● 2026-02-14 18:15:04
● 2026-04-11 20:48:48

○MXmxlb.ispgateway.de2020-02-21 → 2020-02-21 · 3 obs

● 2020-02-21 21:16:06
○ 2026-02-14 18:15:04
○ 2026-04-11 20:48:48

●MXwww633.your-server.de2026-02-14 → 2026-04-11 · 3 obs

○ 2020-02-21 21:16:06
● 2026-02-14 18:15:04
● 2026-04-11 20:48:48

●A168.119.26.1132026-02-14 → 2026-04-11 · 3 obs

○ 2020-02-21 21:16:06
● 2026-02-14 18:15:04
● 2026-04-11 20:48:48

○A2a00:1158:0:100::142020-02-21 → 2020-02-21 · 3 obs

● 2020-02-21 21:16:06
○ 2026-02-14 18:15:04
○ 2026-04-11 20:48:48

●A2a01:4f8:1061:144b::22026-02-14 → 2026-04-11 · 3 obs

○ 2020-02-21 21:16:06
● 2026-02-14 18:15:04
● 2026-04-11 20:48:48

○A80.67.16.82020-02-21 → 2020-02-21 · 3 obs

● 2020-02-21 21:16:06
○ 2026-02-14 18:15:04
○ 2026-04-11 20:48:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
optimumhoch3.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 optimumhoch3.com (unsigned zone)

⏱️ Timing

Total: 257ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`168.119.26.113`
AAAA	1	`2a01:4f8:1061:144b::2`
NS	3	`ns1.your-server.de, ns3.second-ns.de...`
MX	1	`www633.your-server.de (pri: 10)`
TXT	1	`v=spf1 +a +mx ?all`
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

IP Addresses

optimumhoch3.com resolves to two IP numbers: 2a01:4f8:1061:144b::2 and 168.119.26.113.

other host names including primzahluniversum.de, iam-weisser.de, edv-goldmann.de, iqi.cz and www.1-chemnitzer-tauchverein.de share IP numbers with optimumhoch3.com.

Name Servers

optimumhoch3.com is delegated to three name servers ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.

optimumhoch3.com at least partially shares name servers with other domains, for instance 201.245.188.in-addr.arpa, glorietta.de, bergwerk.dev, 255.90.157.clients.your-server.de and simplead.dk.

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

optimumhoch3.com is handled by a single mail server, www633.your-server.de.

optimumhoch3.com shares the same mail server setup as other domains, for instance unicutfilm.com, takingcareofyou.nl, arbeitsbuehnen-horlacher.de, taxi-schwanck.de and fussan.de.

www633.your-server.de resolves to two IP numbers: 2a01:4f8:1061:144b::2 and 168.119.26.113.

optimumhoch3.com - robtex.com