`klausfischer.info`

DNSSEC	⚠️ Not signed
A	2a01:4f8:162:7068::2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		PTR	`dreamcatcher.reikem.net`
A	5.9.120.106^{🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5}
NS	`dns.dns1.de` ⭐
		A	2a02:2940:0:a0d1::246^{🇩🇪 INETWIRE-AS2a02:2940::/32 PartnerGate GmbH Wilhelm-Wagenfeld-Str. 20 80807 Muenchen Germany}
			PTR	`dns.dns1.de`
		A	95.130.16.246^{🇩🇪 INETWIRE-AS95.130.16.0/21 Key-Systems GmbH / PartnerGate Liebherrstr. 22 80538 Muenchen, Germany}
			PTR	`dns.dns1.de`
NS	`dns.dns2.de`
		A	2a02:2940:0:a0d2::218^{🇩🇪 INETWIRE-AS2a02:2940::/32 PartnerGate GmbH Wilhelm-Wagenfeld-Str. 20 80807 Muenchen Germany}
			PTR	`dns.dns2.de`
		A	95.130.17.218^{🇩🇪 INETWIRE-AS95.130.17.0/24 InterNetWire Communications GmbH Wilhelm-Wagenfeld-Str. 16 80807 Muenchen}
			PTR	`dns.dns2.de`
NS	`dns.dns3.de`
		A	2a00:11c0:e:766::2^{🇩🇪 ANEXIA2a00:11c0:e::/48 Internetdienstleistungs GmbH DE - Frankfurt}
			PTR	`dns.dns3.de`
		A	217.146.22.194^{🇩🇪 ANEXIA217.146.22.0/24 Anexia DE - Frankfurt}
			PTR	`dns.dns3.de`
NS	`dns.dns4.de`
		A	2a01:4f8:192:2187::2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`dns.dns4.de`
		A	144.76.91.137^{🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1}
			PTR	`dns.dns4.de`
MX	`mx01.hornetsecurity.com` ⭐
		A	94.100.132.8^{🇩🇪 MK-NETZDIENSTE-AS94.100.132.0/23 ANTISPAMEUROPE-NET via AS25394}
			PTR	`mx01.hornetsecurity.com`
MX	`mx02.hornetsecurity.com`⁽²⁰⁾
		A	94.100.136.8^{🇩🇪 SSERV-AS94.100.136.0/23 ANTISPAMEUROPE via as24679.net}
			PTR	`mx02.hornetsecurity.com`
MX	`mx03.hornetsecurity.com`⁽³⁰⁾
		A	94.100.134.8^{🇩🇪 NCORE-AS94.100.134.0/24 antispameurope GmbH via as12676}
			PTR	`mx03.hornetsecurity.com`
MX	`mx04.hornetsecurity.com`⁽⁴⁰⁾
		A	94.100.136.7^{🇩🇪 SSERV-AS94.100.136.0/23 ANTISPAMEUROPE via as24679.net}
			PTR	`mx04.hornetsecurity.com`
TXT	`q96sgg7pelclr2ver0l7ao6guq`
TXT	`v=spf1 include:spf.protection.outlook.com include:spf.hornetsecurity.com incl...`
SOA	`dns.dns1.de`hostmaster@partnergate.com 2024-10-24 #1

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1775936596

🔒 HSTS Preload (+subdomains)

Same first word

klausfischer.info

klausfischer.at

klausfischer.ch

klausfischer.com

Similar names

lukasfischer.org

DNS History

14 records (10 active, 4 former)

●NSdns.dns1.de2026-02-17 → 2026-04-11 · 3 obs

○ 2017-06-13 15:29:22
● 2026-02-17 09:49:14
● 2026-04-11 20:17:38

●NSdns.dns2.de2026-02-17 → 2026-04-11 · 3 obs

○ 2017-06-13 15:29:22
● 2026-02-17 09:49:14
● 2026-04-11 20:17:38

●NSdns.dns3.de2026-02-17 → 2026-04-11 · 3 obs

○ 2017-06-13 15:29:22
● 2026-02-17 09:49:14
● 2026-04-11 20:17:38

●NSdns.dns4.de2026-02-17 → 2026-04-11 · 3 obs

○ 2017-06-13 15:29:22
● 2026-02-17 09:49:14
● 2026-04-11 20:17:38

○NSns1.ims-firmen.de2015-06-11 → 2017-06-13 · 4 obs

● 2015-06-11 00:29:36
● 2017-06-13 15:29:22
○ 2026-02-17 09:49:14
○ 2026-04-11 20:17:38

○NSns2.ims-firmen.de2015-06-11 → 2017-06-13 · 4 obs

● 2015-06-11 00:29:36
● 2017-06-13 15:29:22
○ 2026-02-17 09:49:14
○ 2026-04-11 20:17:38

○MXmail.klausfischer.info2015-06-11 → 2017-06-13 · 4 obs

● 2015-06-11 00:29:36
● 2017-06-13 15:29:22
○ 2026-02-17 09:49:14
○ 2026-04-11 20:17:38

●MXmx01.hornetsecurity.com2026-02-17 → 2026-04-11 · 3 obs

○ 2017-06-13 15:29:22
● 2026-02-17 09:49:14
● 2026-04-11 20:17:38

●MXmx02.hornetsecurity.com2026-02-17 → 2026-04-11 · 3 obs

○ 2017-06-13 15:29:22
● 2026-02-17 09:49:14
● 2026-04-11 20:17:38

●MXmx03.hornetsecurity.com2026-02-17 → 2026-04-11 · 3 obs

○ 2017-06-13 15:29:22
● 2026-02-17 09:49:14
● 2026-04-11 20:17:38

●MXmx04.hornetsecurity.com2026-02-17 → 2026-04-11 · 3 obs

○ 2017-06-13 15:29:22
● 2026-02-17 09:49:14
● 2026-04-11 20:17:38

○A213.174.55.472015-06-11 → 2017-06-13 · 4 obs

● 2015-06-11 00:29:36
● 2017-06-13 15:29:22
○ 2026-02-17 09:49:14
○ 2026-04-11 20:17:38

●A2a01:4f8:162:7068::22026-02-17 → 2026-04-11 · 3 obs

○ 2017-06-13 15:29:22
● 2026-02-17 09:49:14
● 2026-04-11 20:17:38

●A5.9.120.1062026-02-17 → 2026-04-11 · 3 obs

○ 2017-06-13 15:29:22
● 2026-02-17 09:49:14
● 2026-04-11 20:17:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info	-
klausfischer.info	dns.dns3.de, dns.dns4.de, dns.dns1.de, dns.dns2.de	-

✅ Authoritative Response

Server:217.146.22.194

NS records: dns.dns3.de, dns.dns4.de, dns.dns1.de, dns.dns2.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for klausfischer.info (unsigned zone)

⏱️ Timing

Total: 929ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`5.9.120.106`
AAAA	1	`2a01:4f8:162:7068::2`
NS	4	`dns.dns1.de, dns.dns2.de...`
MX	4	`mx01.hornetsecurity.com (pri: 10), mx04.hornetsecurity.com (pri: 40)...`
TXT	2	`q96sgg7pelclr2ver0l7ao6guq, v=spf1 include:spf.protection.outlook.co`
SOA	1	`dns.dns1.de hostmaster.partnergate.com`

Analysis

IP Addresses

klausfischer.info points to two IP numbers: 2a01:4f8:162:7068::2 and 5.9.120.106.

Other host names, for instance lasermann.net, dr-baunach.de, reikem.de, cokomo.de and physiologisch-niedernberg.de share IP numbers with klausfischer.info.

Name Servers

klausfischer.info is delegated to four name servers: dns.dns1.de, dns.dns2.de, dns.dns3.de and dns.dns4.de.

klausfischer.info at least partially shares its name servers with other domains, for instance easyrecruit.de, teklenburg.de, 0336.de, avconjet.at and sport.co.at.

Host names with two IPs: dns.dns1.de points to 2a02:2940:0:a0d1::246 and 95.130.16.246; dns.dns2.de points to 2a02:2940:0:a0d2::218 and 95.130.17.218; dns.dns3.de points to 2a00:11c0:e:766::2 and 217.146.22.194; dns.dns4.de points to 2a01:4f8:192:2187::2 and 144.76.91.137.

Mail Servers

klausfischer.info is handled by four mail servers: mx01.hornetsecurity.com, mx02.hornetsecurity.com, mx03.hornetsecurity.com and mx04.hornetsecurity.com.

klausfischer.info shares some mail servers with other domains, including cosnor.com, communicate-consult.de, moths.de, roland-koch.de and remote.clasen-recycling.de.

Host names with one IP number: mx01.hornetsecurity.com points to 94.100.132.8; mx02.hornetsecurity.com points to 94.100.136.8; mx03.hornetsecurity.com points to 94.100.134.8; mx04.hornetsecurity.com points to 94.100.136.7.

klausfischer.info - robtex.com