`lothar-backert.de`

DNSSEC	⚠️ Not signed
A	217.160.231.116^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
		PTR	`clienthosting.eu`
NS	`access.ui-dns.biz` ⭐
		A	2001:8d8:fe:53::81:237^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`access.ui-dns.biz`
		A	217.160.81.237^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`access.ui-dns.biz`
NS	`access.ui-dns.com`
		A	2607:f1c0:fe:53::34:237^{🇺🇸 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	`access.ui-dns.com`
		A	185.132.34.237^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`access.ui-dns.com`
NS	`access.ui-dns.de`
		A	2001:8d8:fe:53::80:237^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`access.ui-dns.de`
		A	217.160.80.237^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`access.ui-dns.de`
NS	`access.ui-dns.org`
		A	2607:f1c0:fe:53::35:237^{🇺🇸 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	`access.ui-dns.org`
		A	185.132.35.237^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`access.ui-dns.org`
MX	`mx00.kundenserver.de` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.kundenserver.de` ⭐
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 a:mout.kundenserver.de ~all`
SOA	`access.ui-dns.biz`hostmaster@1und1.de 2016-04-18 #2

`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=1774676391

Same first word

lothar-backert.de

DNS History

14 records (7 active, 7 former)

●NSaccess.ui-dns.biz2026-02-26 → 2026-03-28 · 3 obs

○ 2019-02-28 06:58:24
● 2026-02-26 04:13:48
● 2026-03-28 05:45:08

●NSaccess.ui-dns.com2026-02-26 → 2026-03-28 · 3 obs

○ 2019-02-28 06:58:24
● 2026-02-26 04:13:48
● 2026-03-28 05:45:08

●NSaccess.ui-dns.de2026-02-26 → 2026-03-28 · 3 obs

○ 2019-02-28 06:58:24
● 2026-02-26 04:13:48
● 2026-03-28 05:45:08

●NSaccess.ui-dns.org2026-02-26 → 2026-03-28 · 3 obs

○ 2019-02-28 06:58:24
● 2026-02-26 04:13:48
● 2026-03-28 05:45:08

○NSns1099.ui-dns.biz2019-02-28 → 2019-02-28 · 4 obs

○ 2017-02-03 20:38:50
● 2019-02-28 06:58:24
○ 2026-02-26 04:13:48
○ 2026-03-28 05:45:08

○NSns1099.ui-dns.com2019-02-28 → 2019-02-28 · 4 obs

○ 2017-02-03 20:38:50
● 2019-02-28 06:58:24
○ 2026-02-26 04:13:48
○ 2026-03-28 05:45:08

○NSns1099.ui-dns.de2019-02-28 → 2019-02-28 · 4 obs

○ 2017-02-03 20:38:50
● 2019-02-28 06:58:24
○ 2026-02-26 04:13:48
○ 2026-03-28 05:45:08

○NSns1099.ui-dns.org2019-02-28 → 2019-02-28 · 4 obs

○ 2017-02-03 20:38:50
● 2019-02-28 06:58:24
○ 2026-02-26 04:13:48
○ 2026-03-28 05:45:08

○NSns37.1und1.de2015-07-04 → 2017-02-03 · 4 obs

● 2015-07-04 12:45:18
● 2017-02-03 20:38:50
○ 2019-02-28 06:58:24
○ 2026-03-28 05:45:08

○NSns38.1und1.de2015-07-04 → 2017-02-03 · 4 obs

● 2015-07-04 12:45:18
● 2017-02-03 20:38:50
○ 2019-02-28 06:58:24
○ 2026-03-28 05:45:08

●MXmx00.kundenserver.de2015-07-04 → 2026-03-28 · 2 obs

● 2015-07-04 12:45:18
● 2026-03-28 05:45:08

●MXmx01.kundenserver.de2015-07-04 → 2026-03-28 · 2 obs

● 2015-07-04 12:45:18
● 2026-03-28 05:45:08

●A217.160.231.1162016-06-22 → 2026-03-28 · 3 obs

○ 2016-02-29 18:28:16
● 2016-06-22 19:58:20
● 2026-03-28 05:45:08

○A82.165.77.302015-07-04 → 2016-02-29 · 4 obs

● 2015-07-04 12:45:18
● 2016-02-29 18:28:16
○ 2016-06-22 19:58:20
○ 2026-03-28 05:45:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	z.nic.de, a.nic.de, f.nic.de	-
lothar-backert.de	access.ui-dns.biz, access.ui-dns.org, access.ui-dns.de, access.ui-dns.com	-

✅ Authoritative Response

Server:185.132.34.237

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lothar-backert.de (unsigned zone)

⏱️ Timing

Total: 1130ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.231.116`
NS	4	`access.ui-dns.biz, access.ui-dns.de...`
MX	2	`mx01.kundenserver.de (pri: 10), mx00.kundenserver.de (pri: 10)`
TXT	1	`v=spf1 a:mout.kundenserver.de ~all`
SOA	1	`access.ui-dns.biz hostmaster.1und1.de`

Analysis

IP Addresses

lothar-backert.de points to a single IP address: 217.160.231.116.

Other host names such as future-devices.de, ibgs.eu, pcsites.de, buecherreigen.de and narowlja.de share IPs with lothar-backert.de.

Name Servers

lothar-backert.de is delegated to four name servers: access.ui-dns.biz, access.ui-dns.com, access.ui-dns.de and access.ui-dns.org.

lothar-backert.de at least partially shares name servers with other domains, for example filzkette.de, limas.de, familiekahlert.de, yarrow.de and marcusefler.de.

Host names with two IP numbers:

access.ui-dns.biz points to: 2001:8d8:fe:53::81:237 and 217.160.81.237

access.ui-dns.com points to: 2607:f1c0:fe:53::34:237 and 185.132.34.237

access.ui-dns.de points to: 2001:8d8:fe:53::80:237 and 217.160.80.237

access.ui-dns.org points to: 2607:f1c0:fe:53::35:237 and 185.132.35.237

Mail Servers

Two mail servers handle lothar-backert.de: mx00.kundenserver.de and mx01.kundenserver.de.

lothar-backert.de shares the same mail server setup as other domains, including core-g.de, smengel.de, megagaga.com, meilenbrok.de and gestalt.jetzt.

lothar-backert.de shares at least partially some mail servers with other domains, for instance reluxnet.relux.com, dev.internova-health.com, soehnchen-online.de, mail.carparts1.de and hera-online.com.

these mail servers are commonly used with relux.com.

Host names with one IP number:

mx00.kundenserver.de points to 212.227.15.41; mx01.kundenserver.de points to 217.72.192.67.

lothar-backert.de - robtex.com