`fischer-plan.de`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::225^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0225.elastic-ssl.ui-r.com`
A	217.160.0.40^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1055.ui-dns.de` ⭐
		A	2607:f1c0:fe:53:185:132:32:55^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1055.ui-dns.de`
		A	217.160.80.55^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1055.ui-dns.de`
NS	`ns1055.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5137:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1055.ui-dns.biz`
		A	217.160.81.55^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1055.ui-dns.biz`
NS	`ns1055.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5237:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1055.ui-dns.com`
		A	217.160.82.55^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1055.ui-dns.com`
NS	`ns1055.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5337:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1055.ui-dns.org`
		A	217.160.83.55^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1055.ui-dns.org`
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	`v=spf1 include:spf.protection.outlook.com include:spf.hornetsecurity.com ~all`
TXT	`MS=ms92858040`
SOA	`ns1055.ui-dns.de`hostmaster@schlund.de 2017-08-08 #23

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1777120858

Same first word

fischer-plan.de

DNS History

16 records (10 active, 6 former)

○NSns.schlund.de2015-08-03 → 2017-03-16 · 4 obs

● 2015-08-03 14:55:40
● 2017-03-16 10:36:28
○ 2019-12-30 20:43:04
○ 2026-04-25 13:07:16

●NSns1055.ui-dns.biz2019-12-30 → 2026-04-25 · 3 obs

○ 2017-03-16 10:36:28
● 2019-12-30 20:43:04
● 2026-04-25 13:07:16

●NSns1055.ui-dns.com2019-12-30 → 2026-04-25 · 3 obs

○ 2017-03-16 10:36:28
● 2019-12-30 20:43:04
● 2026-04-25 13:07:16

●NSns1055.ui-dns.de2019-12-30 → 2026-04-25 · 3 obs

○ 2017-03-16 10:36:28
● 2019-12-30 20:43:04
● 2026-04-25 13:07:16

●NSns1055.ui-dns.org2019-12-30 → 2026-04-25 · 3 obs

○ 2017-03-16 10:36:28
● 2019-12-30 20:43:04
● 2026-04-25 13:07:16

○NSns2.schlund.de2015-08-03 → 2017-03-16 · 4 obs

● 2015-08-03 14:55:40
● 2017-03-16 10:36:28
○ 2019-12-30 20:43:04
○ 2026-04-25 13:07:16

○MXfischerplan-de01i.mail.protection.outlook.com2026-02-17 → 2026-03-23 · 5 obs

○ 2019-12-30 20:43:04
● 2026-02-17 02:34:58
● 2026-03-23 18:00:58
○ 2026-03-30 16:28:28
○ 2026-04-25 13:07:16

○MXmx00.kundenserver.de2015-08-03 → 2019-12-30 · 4 obs

● 2015-08-03 14:55:40
● 2019-12-30 20:43:04
○ 2026-02-17 02:34:58
○ 2026-04-25 13:07:16

●MXmx01.hornetsecurity.com2026-03-30 → 2026-04-25 · 3 obs

○ 2026-03-23 18:00:58
● 2026-03-30 16:28:28
● 2026-04-25 13:07:16

○MXmx01.kundenserver.de2015-08-03 → 2019-12-30 · 4 obs

● 2015-08-03 14:55:40
● 2019-12-30 20:43:04
○ 2026-02-17 02:34:58
○ 2026-04-25 13:07:16

●MXmx02.hornetsecurity.com2026-03-30 → 2026-04-25 · 3 obs

○ 2026-03-23 18:00:58
● 2026-03-30 16:28:28
● 2026-04-25 13:07:16

●MXmx03.hornetsecurity.com2026-03-30 → 2026-04-25 · 3 obs

○ 2026-03-23 18:00:58
● 2026-03-30 16:28:28
● 2026-04-25 13:07:16

●MXmx04.hornetsecurity.com2026-03-30 → 2026-04-25 · 3 obs

○ 2026-03-23 18:00:58
● 2026-03-30 16:28:28
● 2026-04-25 13:07:16

●A2001:8d8:100f:f000::2252019-12-30 → 2026-04-25 · 3 obs

○ 2017-03-16 10:36:28
● 2019-12-30 20:43:04
● 2026-04-25 13:07:16

○A212.6.183.502015-08-03 → 2017-03-16 · 4 obs

● 2015-08-03 14:55:40
● 2017-03-16 10:36:28
○ 2019-12-30 20:43:04
○ 2026-04-25 13:07:16

●A217.160.0.402019-12-30 → 2026-04-25 · 3 obs

○ 2017-03-16 10:36:28
● 2019-12-30 20:43:04
● 2026-04-25 13:07:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
fischer-plan.de	ns1055.ui-dns.org, ns1055.ui-dns.de, ns1055.ui-dns.biz, ns1055.ui-dns.com	-

✅ Authoritative Response

Server:217.160.81.55

NS records: ns1055.ui-dns.org, ns1055.ui-dns.de, ns1055.ui-dns.biz, ns1055.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fischer-plan.de (unsigned zone)

⏱️ Timing

Total: 1109ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.40`
AAAA	1	`2001:8d8:100f:f000::225`
NS	4	`ns1055.ui-dns.com, ns1055.ui-dns.org...`
MX	4	`mx04.hornetsecurity.com (pri: 40), mx03.hornetsecurity.com (pri: 30)...`
TXT	2	`MS=ms92858040, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1055.ui-dns.de hostmaster.schlund.de`

Analysis

IP Addresses

fischer-plan.de resolves to two IP numbers: 2001:8d8:100f:f000::225 and 217.160.0.40.

other host names including bryantsestateagents.com, propoleo.info, cjcc.co.uk, obergtx.com and systeam.biz share IP numbers with fischer-plan.de.

Name Servers

fischer-plan.de is delegated to four name servers: ns1055.ui-dns.biz, ns1055.ui-dns.com, ns1055.ui-dns.de and ns1055.ui-dns.org.

fischer-plan.de at least partially shares name servers with other domains, for instance motoward.co.uk, franciscojerez.com, spacium.fr, andrea-johlige.com and wptechnology.com.

These name servers are commonly used with ns1079.ui-dns.de, ns1047.ui-dns.biz, ns1098.ui-dns.com, ns1035.ui-dns.org and ns1094.ui-dns.com.

Host names with two IP numbers:

ns1055.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5137:100 and 217.160.81.55; ns1055.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5237:100 and 217.160.82.55; ns1055.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:55 and 217.160.80.55; ns1055.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5337:100 and 217.160.83.55.

Mail Servers

Four mail servers handle fischer-plan.de: mx01.hornetsecurity.com, mx02.hornetsecurity.com, mx03.hornetsecurity.com and mx04.hornetsecurity.com.

fischer-plan.de shares some mail servers with other domains, at least partially, for instance worksystem.de, ralfbohle.com, klenk-holzbau.de, kcmn.de and stift-bethlehem-ludwigslust.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.

fischer-plan.de - robtex.com

fischer-plan.de

de

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`fischer-plan.de`

`de`