`bauer-postal-network.de`

DNSSEC	⚠️ Not signed
A	91.195.218.108^{🇩🇪 ASN-HBV91.195.218.0/23 Bauer Systems KG, Hamburg}
		PTR	`ministry.bauer-postal-network.de`
		PTR	`www.bauer-postal-network.de`
		PTR	`ministry.bauerpostalnetwork.de`
		PTR	`www.bauerpostalnetwork.de`
		PTR	`www.bpn-partner-portal.de`
		PTR	`www.bpnpartnerportal.de`
		PTR	`staging.zusteller-online.de`
NS	`ns1.brandshelter.com` ⭐
		A	2a04:2b00:14cc::9^{🇬🇧 RCODEZERO-ANYCAST-SEC1-TLD2a04:2b00:14cc::/48}
		A	193.227.117.9^{🇩🇪 RCODEZERO-ANYCAST-SEC1-TLD193.227.117.0/24}
			PTR	`ns1.brandshelter.com`
NS	`ns2.brandshelter.de`
		A	2a04:2b00:14dd::11^{🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14dd::/48}
			PTR	`ns11.j.centralnic-dns.com`
		A	194.50.187.11^{🇩🇪 RCODEZERO-ANYCAST-SEC2194.50.187.0/24}
			PTR	`ns2.brandshelter.de`
NS	`ns3.brandshelter.info`
		A	2a04:2b00:14ee::12^{🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14ee::/48}
			PTR	`ns12.k.centralnic-dns.com`
		A	194.0.182.12^{🇩🇪 RCODEZERO-ANYCAST-SEC2194.0.182.0/24}
			PTR	`ns3.brandshelter.info`
NS	`ns4.brandshelter.net`
		A	2a04:2b00:14cc::10^{🇬🇧 RCODEZERO-ANYCAST-SEC1-TLD2a04:2b00:14cc::/48}
			PTR	`ns10.i.centralnic-dns.com`
		A	193.227.117.10^{🇩🇪 RCODEZERO-ANYCAST-SEC1-TLD193.227.117.0/24}
			PTR	`ns4.brandshelter.net`
NS	`ns5.brandshelter.us`
		A	2a04:2b00:14dd::14^{🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14dd::/48}
			PTR	`ns14.j.centralnic-dns.com`
		A	194.50.187.14^{🇩🇪 RCODEZERO-ANYCAST-SEC2194.50.187.0/24}
			PTR	`ns5.brandshelter.us`
MX	`bauerpostalnetwork-de01c1b.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::2^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du2pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::c^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::4^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr04cu00504.inbound.protection.outlook.com`
		A	52.101.68.12^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	52.101.68.15^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db6pr03cu00107.inbound.protection.outlook.com`
		A	52.101.68.21^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00205.inbound.protection.outlook.com`
		A	52.101.73.16^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
TXT	`v=spf1 include:_u.bauer-postal-network.de._spf.smart.ondmarc.com ~all`
TXT	`MS=ms19735609`
TXT	`lHnMUPlgLEpIq6M7gBEP+pRfrnWTRHCMUqcoe4PcpaZ6iV12mZ3Q0kaAKKY/qd06ZcpR8kdzz28Jl...`
SOA	`ns1.brandshelter.com`tech@brandshelter.com 2024-02-27 #0

`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=1786528930

WOT: UNKNOWN (61/100)

Subdomains

autodiscover.bauer-postal-network.de

ministry.bauer-postal-network.de

www.bauer-postal-network.de

Same first word

bauer-postal-network.de

DNS History

14 records (7 active, 7 former)

○NSlamens.hbv.de2015-06-27 → 2017-11-15 · 4 obs

● 2015-06-27 02:38:04
● 2017-11-15 01:52:22
○ 2026-03-02 19:42:36
○ 2026-08-12 10:39:56

○NSnextns.hbv.de2015-06-27 → 2017-11-15 · 4 obs

● 2015-06-27 02:38:04
● 2017-11-15 01:52:22
○ 2026-03-02 19:42:36
○ 2026-08-12 10:39:56

●NSns1.brandshelter.com2026-03-02 → 2026-08-12 · 3 obs

○ 2017-11-15 01:52:22
● 2026-03-02 19:42:36
● 2026-08-12 10:39:56

●NSns2.brandshelter.de2026-03-02 → 2026-08-12 · 3 obs

○ 2017-11-15 01:52:22
● 2026-03-02 19:42:36
● 2026-08-12 10:39:56

●NSns3.brandshelter.info2026-03-02 → 2026-08-12 · 3 obs

○ 2017-11-15 01:52:22
● 2026-03-02 19:42:36
● 2026-08-12 10:39:56

●NSns4.brandshelter.net2026-03-02 → 2026-08-12 · 3 obs

○ 2017-11-15 01:52:22
● 2026-03-02 19:42:36
● 2026-08-12 10:39:56

●NSns5.brandshelter.us2026-03-02 → 2026-08-12 · 3 obs

○ 2017-11-15 01:52:22
● 2026-03-02 19:42:36
● 2026-08-12 10:39:56

○NSsecns.hbv.de2015-06-27 → 2017-11-15 · 4 obs

● 2015-06-27 02:38:04
● 2017-11-15 01:52:22
○ 2026-03-02 19:42:36
○ 2026-08-12 10:39:56

●MXbauerpostalnetwork-de01c1b.mail.protection.outlook.com2026-03-02 → 2026-08-12 · 3 obs

○ 2017-11-15 01:52:22
● 2026-03-02 19:42:36
● 2026-08-12 10:39:56

○MXmgw01.bauermedia.com2017-11-15 → 2017-11-15 · 4 obs

○ 2016-11-19 16:45:26
● 2017-11-15 01:52:22
○ 2026-03-02 19:42:36
○ 2026-08-12 10:39:56

○MXmgw01.bauerverlag.de2015-06-27 → 2016-11-19 · 4 obs

● 2015-06-27 02:38:04
● 2016-11-19 16:45:26
○ 2017-11-15 01:52:22
○ 2026-08-12 10:39:56

○MXmgw02.bauermedia.com2017-11-15 → 2017-11-15 · 4 obs

○ 2016-11-19 16:45:26
● 2017-11-15 01:52:22
○ 2026-03-02 19:42:36
○ 2026-08-12 10:39:56

○MXmgw02.bauerverlag.de2015-06-27 → 2016-11-19 · 4 obs

● 2015-06-27 02:38:04
● 2016-11-19 16:45:26
○ 2017-11-15 01:52:22
○ 2026-08-12 10:39:56

●A91.195.218.1082015-06-27 → 2026-08-12 · 2 obs

● 2015-06-27 02:38:04
● 2026-08-12 10:39:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	z.nic.de, a.nic.de, f.nic.de	-
bauer-postal-network.de	ns1.brandshelter.com, ns2.brandshelter.de, ns3.brandshelter.info, ns4.brandshelter.net...	-

✅ Authoritative Response

Server:193.227.117.10

NS records: ns1.brandshelter.com, ns2.brandshelter.de, ns3.brandshelter.info, ns4.brandshelter.net, ns5.brandshelter.us

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bauer-postal-network.de (unsigned zone)

⏱️ Timing

Total: 990ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.195.218.108`
NS	5	`ns5.brandshelter.us, ns1.brandshelter.com...`
MX	1	`bauerpostalnetwork-de01c1b.mail.protecti`
TXT	3	`v=spf1 include:_u.bauer-postal-network.d, MS=ms19735609...`
SOA	1	`ns1.brandshelter.com tech.brandshelter.c`

Analysis

Hierarchy

bauer-postal-network.de sits above autodiscover.bauer-postal-network.de, ministry.bauer-postal-network.de and www.bauer-postal-network.de in the domain hierarchy.

IP Addresses

bauer-postal-network.de points to a single IP number: 91.195.218.108.

Additional host names — ministry.bauer-postal-network.de, www.bauer-postal-network.de, bauerpostalnetwork.de and two others — share IP numbers with bauer-postal-network.de.

Name Servers

Delegation for bauer-postal-network.de is to five name servers: ns1.brandshelter.com, ns2.brandshelter.de, ns3.brandshelter.info and two others.

There is at least partial name server overlap between bauer-postal-network.de and other domains — danskebamk.dk, berbies.com, naturalsplenda.com and two more among them.

These name servers regularly appear alongside ns4.brandshelter.net, ns5.brandshelter.us, ns1.prncpm.com and 5 other name servers in NS record sets.

Host names with two IP numbers:

ns1.brandshelter.com resolves to two addresses: 193.227.117.9 and 2a04:2b00:14cc::9.

ns2.brandshelter.de resolves to two addresses: 194.50.187.11 and 2a04:2b00:14dd::11.

ns3.brandshelter.info resolves to two addresses: 194.0.182.12 and 2a04:2b00:14ee::12.

ns4.brandshelter.net resolves to two addresses: 193.227.117.10 and 2a04:2b00:14cc::10.

ns5.brandshelter.us resolves to two addresses: 194.50.187.14 and 2a04:2b00:14dd::14.

Mail Servers

bauer-postal-network.de has one mail server: bauerpostalnetwork-de01c1b.mail.protection.outlook.com.

bauerpostalnetwork-de01c1b.mail.protection.outlook.com points to 8 IP numbers: 52.101.68.12, 52.101.68.15, 52.101.68.21 and 5 other.

bauer-postal-network.de - robtex.com