`biermann-rees.eu`

DNSSEC	⚠️ Not signed
A	2a03:2a00:1400:0:1::4545^{🇩🇪 MITTWALD-AS2a03:2a00::/29 Mittwald CM Service GmbH und Co. KG}
		PTR	`r13699.agenturserver.it`
A	31.220.122.202^{🇩🇪 MITTWALD-AS31.220.120.0/21 Mittwald CM Service GmbH und Co. KG}
NS	`a.ns14.net` ⭐
		A	2001:8d8:fe:53:217:160:80:160^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-ix1.ui-dns.de`
		A	217.160.80.160^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-ix1.ui-dns.de`
NS	`b.ns14.net`
		A	2001:8d8:fe:53:217:160:81:160^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-ix1.ui-dns.biz`
		A	217.160.81.160^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-ix1.ui-dns.biz`
NS	`c.ns14.net`
		A	2607:f1c0:fe:53:185:132:35:160^{🇺🇸 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	`ns-ix1.ui-dns.org`
		A	185.132.35.160^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-ix1.ui-dns.org`
NS	`d.ns14.net`
		A	2607:f1c0:fe:53:185:132:34:160^{🇺🇸 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	`ns-ix1.ui-dns.com`
		A	185.132.34.160^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-ix1.ui-dns.com`
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	`MS=ms86653499`
TXT	`v=spf1 include:agenturserver.de include:spf.hornetsecurity.com include:antisp...`
SOA	`a.ns14.net`do-not-reply@biermann-rees.eu 2025-07-04 #1

`eu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`si.dns.eu` ⭐
	NS	`be.dns.eu`
	NS	`w.dns.eu`
	NS	`x.dns.eu`
	NS	`y.dns.eu`
	SOA	`si.dns.eu`tech@eurid.eu serial=1126526256

Same first word

biermann-rees.de

biermann-rees.eu

DNS History

18 records (10 active, 8 former)

●NSa.ns14.net2026-02-27 → 2026-07-27 · 3 obs

○ 2017-06-20 21:42:20
● 2026-02-27 04:20:04
● 2026-07-27 23:32:50

●NSb.ns14.net2026-02-27 → 2026-07-27 · 3 obs

○ 2017-06-20 21:42:20
● 2026-02-27 04:20:04
● 2026-07-27 23:32:50

●NSc.ns14.net2026-02-27 → 2026-07-27 · 3 obs

○ 2017-06-20 21:42:20
● 2026-02-27 04:20:04
● 2026-07-27 23:32:50

●NSd.ns14.net2026-02-27 → 2026-07-27 · 3 obs

○ 2017-06-20 21:42:20
● 2026-02-27 04:20:04
● 2026-07-27 23:32:50

○NSns1.net-server.de2015-06-01 → 2017-06-20 · 4 obs

● 2015-06-01 22:38:20
● 2017-06-20 21:42:20
○ 2026-02-27 04:20:04
○ 2026-07-27 23:32:50

○NSns2.net-server.de2015-06-01 → 2017-06-20 · 4 obs

● 2015-06-01 22:38:20
● 2017-06-20 21:42:20
○ 2026-02-27 04:20:04
○ 2026-07-27 23:32:50

○MXmx.niederrhein.it2015-06-01 → 2016-11-27 · 4 obs

● 2015-06-01 22:38:20
● 2016-11-27 02:33:48
○ 2017-06-20 21:42:20
○ 2026-07-27 23:32:50

●MXmx01.hornetsecurity.com2026-02-27 → 2026-07-27 · 3 obs

○ 2017-06-20 21:42:20
● 2026-02-27 04:20:04
● 2026-07-27 23:32:50

●MXmx02.hornetsecurity.com2026-02-27 → 2026-07-27 · 3 obs

○ 2017-06-20 21:42:20
● 2026-02-27 04:20:04
● 2026-07-27 23:32:50

●MXmx03.hornetsecurity.com2026-02-27 → 2026-07-27 · 3 obs

○ 2017-06-20 21:42:20
● 2026-02-27 04:20:04
● 2026-07-27 23:32:50

●MXmx04.hornetsecurity.com2026-02-27 → 2026-07-27 · 3 obs

○ 2017-06-20 21:42:20
● 2026-02-27 04:20:04
● 2026-07-27 23:32:50

○MXmx1.agenturserver.de2017-06-20 → 2017-06-20 · 4 obs

○ 2016-11-27 02:33:48
● 2017-06-20 21:42:20
○ 2026-02-27 04:20:04
○ 2026-07-27 23:32:50

○MXmx2.agenturserver.de2017-06-20 → 2017-06-20 · 4 obs

○ 2016-11-27 02:33:48
● 2017-06-20 21:42:20
○ 2026-02-27 04:20:04
○ 2026-07-27 23:32:50

○MXmx3.agenturserver.de2017-06-20 → 2017-06-20 · 4 obs

○ 2016-11-27 02:33:48
● 2017-06-20 21:42:20
○ 2026-02-27 04:20:04
○ 2026-07-27 23:32:50

○MXmx4.agenturserver.de2017-06-20 → 2017-06-20 · 4 obs

○ 2016-11-27 02:33:48
● 2017-06-20 21:42:20
○ 2026-02-27 04:20:04
○ 2026-07-27 23:32:50

●A2a03:2a00:1400:0:1::45452026-02-27 → 2026-07-27 · 3 obs

○ 2017-06-20 21:42:20
● 2026-02-27 04:20:04
● 2026-07-27 23:32:50

●A31.220.122.2022017-06-20 → 2026-07-27 · 3 obs

○ 2016-11-27 02:33:48
● 2017-06-20 21:42:20
● 2026-07-27 23:32:50

○A46.226.80.682015-06-01 → 2016-11-27 · 4 obs

● 2015-06-01 22:38:20
● 2016-11-27 02:33:48
○ 2017-06-20 21:42:20
○ 2026-07-27 23:32:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
eu	x.dns.eu, si.dns.eu, w.dns.eu, y.dns.eu...	-
biermann-rees.eu	c.ns14.net, a.ns14.net, b.ns14.net, d.ns14.net	-

✅ Authoritative Response

Server:185.132.35.160

NS records: c.ns14.net, a.ns14.net, b.ns14.net, d.ns14.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for biermann-rees.eu (unsigned zone)

⏱️ Timing

Total: 1940ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`31.220.122.202`
AAAA	1	`2a03:2a00:1400:0:1::4545`
NS	4	`c.ns14.net, d.ns14.net...`
MX	4	`mx02.hornetsecurity.com (pri: 20), mx01.hornetsecurity.com (pri: 10)...`
TXT	2	`MS=ms86653499, v=spf1 include:agenturserver.de include:`
SOA	1	`a.ns14.net do-not-reply.biermann-rees.eu`

Analysis

IP Addresses

biermann-rees.eu points to the IP addresses 31.220.122.202 and 2a03:2a00:1400:0:1::4545

Additional host names — ferrolight.de, akademie-klausenhof.com, ims-deutschland.com and two others — share IP numbers with biermann-rees.eu.

Name Servers

biermann-rees.eu has four authoritative name servers: a.ns14.net, b.ns14.net, c.ns14.net and d.ns14.net.

There is at least partial name server overlap between biermann-rees.eu and other domains — hotel-infoline.de, laufbekleidung.net, st-a.de and two more among them.

These name servers are routinely deployed together with the name servers ns.eventim.de.

All four hostnames — a.ns14.net, b.ns14.net, c.ns14.net and d.ns14.net — resolve to two IP numbers apiece: a.ns14.net to 217.160.80.160 and 2001:8d8:fe:53:217:160:80:160; b.ns14.net to 217.160.81.160 and 2001:8d8:fe:53:217:160:81:160; c.ns14.net to 185.132.35.160 and 2607:f1c0:fe:53:185:132:35:160; d.ns14.net to 185.132.34.160 and 2607:f1c0:fe:53:185:132:34:160.

Mail Servers

The four mail servers for biermann-rees.eu are mx01.hornetsecurity.com, mx02.hornetsecurity.com, mx03.hornetsecurity.com and mx04.hornetsecurity.com.

biermann-rees.eu shares mail servers — at least in part — with other domains, including zar-mannheim.de, nike.co.uk, wv-krempermarsch.de and two others.

mx01.hornetsecurity.com, mx02.hornetsecurity.com, mx03.hornetsecurity.com and mx04.hornetsecurity.com each resolve to one IP address: mx01.hornetsecurity.com resolves to 94.100.132.8, mx02.hornetsecurity.com resolves to 94.100.136.8, mx03.hornetsecurity.com resolves to 94.100.134.8 and mx04.hornetsecurity.com resolves to 94.100.136.7.

biermann-rees.eu - robtex.com

biermann-rees.eu

eu

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`biermann-rees.eu`

`eu`