bwsolution.de - dns.ninja

`bwsolution.de`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::256^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0256.elastic-ssl.ui-r.com`
A	217.160.0.91^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns-de.1and1-dns.de` ⭐
		A	2607:f1c0:fe:53:185:132:32:1^{🇺🇸 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-de.1and1-dns.de`
		A	185.132.32.1^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-de.1and1-dns.de`
NS	`ns-de.1and1-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:1^{🇺🇸 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-de.1and1-dns.biz`
		A	185.132.33.1^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-de.1and1-dns.biz`
NS	`ns-de.1and1-dns.com`
		A	2607:f1c0:fe:53:185:132:34:1^{🇺🇸 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-de.1and1-dns.com`
		A	185.132.34.1^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-de.1and1-dns.com`
NS	`ns-de.1and1-dns.org`
		A	2607:f1c0:fe:53:185:132:35:1^{🇺🇸 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-de.1and1-dns.org`
		A	185.132.35.1^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-de.1and1-dns.org`
MX	`mx23a.antispameurope.com` ⭐
		A	94.100.132.100^{🇩🇪 MK-NETZDIENSTE-AS94.100.132.0/23 ANTISPAMEUROPE-NET via AS25394}
			PTR	`hsmx01.antispameurope.com`
MX	`mx23b.antispameurope.com`⁽²⁰⁾
		A	83.246.65.100^{🇩🇪 SSERV-AS83.246.0.0/17 kyberio GmbH}
			PTR	`nlb01-hz2.hornetsecurity.com.65.246.83.in-addr.arpa`
MX	`mx23c.antispameurope.com`⁽³⁰⁾
		A	94.100.134.10^{🇩🇪 NCORE-AS94.100.134.0/24 antispameurope GmbH via as12676}
			PTR	`hsmx06.antispameurope.com`
MX	`mx23d.antispameurope.com`⁽⁴⁰⁾
		A	83.246.65.85^{🇩🇪 SSERV-AS83.246.0.0/17 kyberio GmbH}
			PTR	`hsmx01-hz2.antispameurope.com`
TXT	`apple-domain-verification=oh6qAKtyJGOp28yB`
TXT	`MS=ms18413705`
TXT	`bw=Vc99l960B2ogZDeTCByxNhp4qtRjx7864S9N70rxxbM6`
TXT	`v=spf1 include:_spf.perfora.net include:_spf-eu.ionos.com include:spf.hornets...`
TXT	`google-site-verification=5cp1j6MJsL9zETN8ZbxgDffvEbSrl-iWlrT2JnWviAw`
SOA	`ns-de.1and1-dns.de`hostmaster@kundenserver.de 2018-06-05 #40

`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=1785904232

Subdomains

mx1.bwsolution.de

smtp.bwsolution.de

mx2.bwsolution.de

Same first word

bwsolution.de

Similar names

wbsolution.nl

DNS History

16 records (10 active, 6 former)

●NSns-de.1and1-dns.biz2026-08-03 → 2026-08-05 · 3 obs

○ 2017-05-19 01:03:04
● 2026-08-03 16:10:00
● 2026-08-05 05:20:52

●NSns-de.1and1-dns.com2026-08-03 → 2026-08-05 · 3 obs

○ 2017-05-19 01:03:04
● 2026-08-03 16:10:00
● 2026-08-05 05:20:52

●NSns-de.1and1-dns.de2026-08-03 → 2026-08-05 · 3 obs

○ 2017-05-19 01:03:04
● 2026-08-03 16:10:00
● 2026-08-05 05:20:52

●NSns-de.1and1-dns.org2026-08-03 → 2026-08-05 · 3 obs

○ 2017-05-19 01:03:04
● 2026-08-03 16:10:00
● 2026-08-05 05:20:52

○NSns65.1und1.de2015-05-01 → 2017-05-19 · 4 obs

● 2015-05-01 03:42:54
● 2017-05-19 01:03:04
○ 2026-08-03 16:10:00
○ 2026-08-05 05:20:52

○NSns66.1und1.de2015-05-01 → 2017-05-19 · 4 obs

● 2015-05-01 03:42:54
● 2017-05-19 01:03:04
○ 2026-08-03 16:10:00
○ 2026-08-05 05:20:52

○MXmx00.kundenserver.de2015-05-01 → 2017-05-19 · 4 obs

● 2015-05-01 03:42:54
● 2017-05-19 01:03:04
○ 2026-08-03 16:10:00
○ 2026-08-05 05:20:52

○MXmx01.kundenserver.de2015-05-01 → 2017-05-19 · 4 obs

● 2015-05-01 03:42:54
● 2017-05-19 01:03:04
○ 2026-08-03 16:10:00
○ 2026-08-05 05:20:52

●MXmx23a.antispameurope.com2026-08-03 → 2026-08-05 · 3 obs

○ 2017-05-19 01:03:04
● 2026-08-03 16:10:00
● 2026-08-05 05:20:52

●MXmx23b.antispameurope.com2026-08-03 → 2026-08-05 · 3 obs

○ 2017-05-19 01:03:04
● 2026-08-03 16:10:00
● 2026-08-05 05:20:52

●MXmx23c.antispameurope.com2026-08-03 → 2026-08-05 · 3 obs

○ 2017-05-19 01:03:04
● 2026-08-03 16:10:00
● 2026-08-05 05:20:52

●MXmx23d.antispameurope.com2026-08-03 → 2026-08-05 · 3 obs

○ 2017-05-19 01:03:04
● 2026-08-03 16:10:00
● 2026-08-05 05:20:52

○A176.9.159.1102015-09-24 → 2017-05-19 · 5 obs

○ 2015-05-01 03:42:54
● 2015-09-24 07:11:56
● 2017-05-19 01:03:04
○ 2026-08-03 16:10:00
○ 2026-08-05 05:20:52

●A2001:8d8:100f:f000::2562026-08-03 → 2026-08-05 · 3 obs

○ 2017-05-19 01:03:04
● 2026-08-03 16:10:00
● 2026-08-05 05:20:52

●A217.160.0.912026-08-03 → 2026-08-05 · 3 obs

○ 2017-05-19 01:03:04
● 2026-08-03 16:10:00
● 2026-08-05 05:20:52

○A217.160.135.2182015-05-01 → 2015-05-01 · 3 obs

● 2015-05-01 03:42:54
○ 2015-09-24 07:11:56
○ 2026-08-05 05:20:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	z.nic.de, a.nic.de, f.nic.de	-
bwsolution.de	ns-de.1and1-dns.biz, ns-de.1and1-dns.org, ns-de.1and1-dns.de, ns-de.1and1-dns.com	-

✅ Authoritative Response

Server:185.132.32.1

NS records: ns-de.1and1-dns.biz, ns-de.1and1-dns.org, ns-de.1and1-dns.de, ns-de.1and1-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bwsolution.de (unsigned zone)

⏱️ Timing

Total: 1026ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.91`
AAAA	1	`2001:8d8:100f:f000::256`
NS	4	`ns-de.1and1-dns.biz, ns-de.1and1-dns.org...`
MX	4	`mx23b.antispameurope.com (pri: 20), mx23d.antispameurope.com (pri: 40)...`
TXT	5	`apple-domain-verification=oh6qAKtyJGOp28, v=spf1 include:_spf.perfora.net include:...`
SOA	1	`ns-de.1and1-dns.de hostmaster.kundenserv`

Analysis

Hierarchy

mx1.bwsolution.de, smtp.bwsolution.de and mx2.bwsolution.de each fall under the parent domain bwsolution.de.

IP Addresses

bwsolution.de directs to two IP numbers, 217.160.0.91 and 2001:8d8:100f:f000::256

schuster-muenchen.de, nkc-online.com, arcohotel.net plus two other host names have IP numbers in common with bwsolution.de.

Name Servers

Four name servers handle the delegation for bwsolution.de: ns-de.1and1-dns.biz, ns-de.1and1-dns.com, ns-de.1and1-dns.de and ns-de.1and1-dns.org.

bwsolution.de partially shares its NS delegation with several other domains, including floettmann.de, ipan.online, (0x666574697368)corps.com and two others.

ns-de.1and1-dns.biz, ns-de.1and1-dns.com, ns-de.1and1-dns.de and ns-de.1and1-dns.org each carry two IP addresses. ns-de.1and1-dns.biz has 185.132.33.1 and 2607:f1c0:fe:53:185:132:33:1; ns-de.1and1-dns.com has 185.132.34.1 and 2607:f1c0:fe:53:185:132:34:1; ns-de.1and1-dns.de has 185.132.32.1 and 2607:f1c0:fe:53:185:132:32:1; ns-de.1and1-dns.org has 185.132.35.1 and 2607:f1c0:fe:53:185:132:35:1.

Mail Servers

Four mail servers handle email for bwsolution.de: mx23a.antispameurope.com, mx23b.antispameurope.com, mx23c.antispameurope.com and mx23d.antispameurope.com.

At least some of the mail servers used by bwsolution.de are shared with other domains: matronic.com, caritas-eifel.de, telekim.de and two others among them.

Four host names, each with one IP address: mx23a.antispameurope.com has 94.100.132.100, mx23b.antispameurope.com has 83.246.65.100, mx23c.antispameurope.com has 94.100.134.10 and mx23d.antispameurope.com has 83.246.65.85.