`armbruster-web.de`

DNSSEC	⚠️ Not signed
A	82.165.63.80^{🇩🇪 IONOS-AS82.165.63.0/24 IONOS SE ber.de}
		PTR	`armbruster-web.de`
NS	`ns1093.ui-dns.biz` ⭐
		A	2607:f1c0:fe:53:185:132:33:93^{🇺🇸 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	`ns1093.ui-dns.biz`
		A	185.132.33.93^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1093.ui-dns.biz`
NS	`ns1047.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:47^{🇺🇸 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	`ns1047.ui-dns.org`
		A	185.132.35.47^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1047.ui-dns.org`
NS	`ns1087.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:87^{🇺🇸 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	`ns1087.ui-dns.com`
		A	185.132.34.87^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1087.ui-dns.com`
NS	`ns1097.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:97^{🇺🇸 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	`ns1097.ui-dns.de`
		A	185.132.32.97^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1097.ui-dns.de`
MX	`mail.armbruster-web.de` ⭐
		A	82.165.63.80^{🇩🇪 IONOS-AS82.165.63.0/24 IONOS SE ber.de}
			PTR	`armbruster-web.de`
TXT	`v=spf1 +a +mx +a:armbruster-web.de include:_spf-eu.ionos.com ~all`
SOA	`ns1093.ui-dns.biz`hostmaster@1und1.com 2017-06-01 #79

`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=1785677642

PTR for

80.63.165.82.in-addr.arpa

Subdomains

mail.armbruster-web.de

Same first word

armbruster-web.de

DNS History

10 records (6 active, 4 former)

○NSns.routing.net2015-06-22 → 2018-12-21 · 4 obs

● 2015-06-22 11:45:06
● 2018-12-21 22:00:06
○ 2026-04-06 12:56:08
○ 2026-08-02 13:47:08

●NSns1047.ui-dns.org2026-04-06 → 2026-08-02 · 3 obs

○ 2018-12-21 22:00:06
● 2026-04-06 12:56:08
● 2026-08-02 13:47:08

●NSns1087.ui-dns.com2026-04-06 → 2026-08-02 · 3 obs

○ 2018-12-21 22:00:06
● 2026-04-06 12:56:08
● 2026-08-02 13:47:08

●NSns1093.ui-dns.biz2026-04-06 → 2026-08-02 · 3 obs

○ 2018-12-21 22:00:06
● 2026-04-06 12:56:08
● 2026-08-02 13:47:08

●NSns1097.ui-dns.de2026-04-06 → 2026-08-02 · 3 obs

○ 2018-12-21 22:00:06
● 2026-04-06 12:56:08
● 2026-08-02 13:47:08

○NSns8.routing.net2015-06-22 → 2018-12-21 · 4 obs

● 2015-06-22 11:45:06
● 2018-12-21 22:00:06
○ 2026-04-06 12:56:08
○ 2026-08-02 13:47:08

●MXmail.armbruster-web.de2015-06-22 → 2026-08-02 · 2 obs

● 2015-06-22 11:45:06
● 2026-08-02 13:47:08

○A217.160.184.1212015-06-22 → 2018-12-21 · 4 obs

● 2015-06-22 11:45:06
● 2018-12-21 22:00:06
○ 2026-04-06 12:56:08
○ 2026-08-02 13:47:08

●A82.165.63.802026-04-06 → 2026-08-02 · 3 obs

○ 2018-12-21 22:00:06
● 2026-04-06 12:56:08
● 2026-08-02 13:47:08

○PTRwww.armbruster-web.de2017-02-11 → 2018-12-21 · 4 obs

● 2017-02-11 20:57:34
● 2018-12-21 22:00:06
○ 2026-04-06 12:56:08
○ 2026-08-02 13:47:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	f.nic.de, z.nic.de, a.nic.de	-
armbruster-web.de	ns1047.ui-dns.org, ns1087.ui-dns.com, ns1093.ui-dns.biz, ns1097.ui-dns.de	-

✅ Authoritative Response

Server:185.132.34.87

NS records: ns1047.ui-dns.org, ns1087.ui-dns.com, ns1093.ui-dns.biz, ns1097.ui-dns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for armbruster-web.de (unsigned zone)

⏱️ Timing

Total: 557ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`82.165.63.80`
NS	4	`ns1087.ui-dns.com, ns1093.ui-dns.biz...`
MX	1	`mail.armbruster-web.de (pri: 10)`
TXT	1	`v=spf1 +a +mx +a:armbruster-web.de inclu`
SOA	1	`ns1093.ui-dns.biz hostmaster.1und1.com`

Analysis

Hierarchy

armbruster-web.de is a parent domain of mail.armbruster-web.de.

IP Addresses

armbruster-web.de resolves to just one IP address, 82.165.63.80.

armbruster-web.de shares its IP numbers with other host names, including armbruster-verlag.de, mail.armbruster-web.de, mail.heidmeier.com and heidmeier.com.

Name Servers

The NS records for armbruster-web.de point to four name servers: ns1093.ui-dns.biz, ns1087.ui-dns.com, ns1097.ui-dns.de and ns1047.ui-dns.org.

armbruster-web.de shares at least some of its name servers with other domains, including mtopper.com, jeans-etage.de, carpettileusa.com and two others.

These name servers are frequently seen alongside ns1087.ui-dns.biz, ns1097.ui-dns.org, ns1093.ui-dns.org and 7 other name servers.

The host names ns1093.ui-dns.biz, ns1087.ui-dns.com, ns1097.ui-dns.de and ns1047.ui-dns.org each resolve to two IP addresses: ns1093.ui-dns.biz resolves to 185.132.33.93 and 2607:f1c0:fe:53:185:132:33:93; ns1087.ui-dns.com resolves to 185.132.34.87 and 2607:f1c0:fe:53:185:132:34:87; ns1097.ui-dns.de resolves to 185.132.32.97 and 2607:f1c0:fe:53:185:132:32:97; ns1047.ui-dns.org resolves to 185.132.35.47 and 2607:f1c0:fe:53:185:132:35:47.

Mail Servers

The sole mail server for armbruster-web.de is mail.armbruster-web.de.

mail.armbruster-web.de resolves to 82.165.63.80 and no other IP number.

armbruster-web.de - robtex.com