`nullmeyer-bremen.de`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::2c4^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-02c4.elastic-ssl.ui-r.com`
A	217.160.0.251^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`gmxde.ui-dns.biz` ⭐
		A	2001:8d8:fe:53::81:239^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`gmxde.ui-dns.biz`
		A	217.160.81.239^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`gmxde.ui-dns.biz`
NS	`gmxde.ui-dns.com`
		A	2607:f1c0:fe:53::34:239^{🇺🇸 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	`gmxde.ui-dns.com`
		A	185.132.34.239^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`gmxde.ui-dns.com`
NS	`gmxde.ui-dns.de`
		A	2001:8d8:fe:53::80:239^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`gmxde.ui-dns.de`
		A	217.160.80.239^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`gmxde.ui-dns.de`
NS	`gmxde.ui-dns.org`
		A	2607:f1c0:fe:53::35:239^{🇺🇸 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	`gmxde.ui-dns.org`
		A	185.132.35.239^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`gmxde.ui-dns.org`
MX	`dhmx01.emig.gmx.net` ⭐
		A	212.227.15.9^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.emig.gmx.net`
MX	`dhmx02.emig.gmx.net` ⭐
		A	212.227.17.5^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx01.emig.gmx.net`
TXT	`v=spf1 redirect=_spf.gmx.net`
SOA	`gmxde.ui-dns.biz`hostmaster@schlund.de 2007-04-03 #7

`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=1776083172

Same first word

nullmeyer-bremen.de

DNS History

18 records (8 active, 10 former)

●NSgmxde.ui-dns.biz2026-04-05 → 2026-04-13 · 3 obs

○ 2020-03-11 14:17:50
● 2026-04-05 13:57:18
● 2026-04-13 12:28:34

●NSgmxde.ui-dns.com2026-04-05 → 2026-04-13 · 3 obs

○ 2020-03-11 14:17:50
● 2026-04-05 13:57:18
● 2026-04-13 12:28:34

●NSgmxde.ui-dns.de2026-04-05 → 2026-04-13 · 3 obs

○ 2020-03-11 14:17:50
● 2026-04-05 13:57:18
● 2026-04-13 12:28:34

●NSgmxde.ui-dns.org2026-04-05 → 2026-04-13 · 3 obs

○ 2020-03-11 14:17:50
● 2026-04-05 13:57:18
● 2026-04-13 12:28:34

○NSns1039.ui-dns.biz2020-03-11 → 2020-03-11 · 4 obs

○ 2017-03-22 07:49:14
● 2020-03-11 14:17:50
○ 2026-04-05 13:57:18
○ 2026-04-13 12:28:34

○NSns1039.ui-dns.com2020-03-11 → 2020-03-11 · 4 obs

○ 2017-03-22 07:49:14
● 2020-03-11 14:17:50
○ 2026-04-05 13:57:18
○ 2026-04-13 12:28:34

○NSns1039.ui-dns.de2020-03-11 → 2020-03-11 · 4 obs

○ 2017-03-22 07:49:14
● 2020-03-11 14:17:50
○ 2026-04-05 13:57:18
○ 2026-04-13 12:28:34

○NSns1039.ui-dns.org2020-03-11 → 2020-03-11 · 4 obs

○ 2017-03-22 07:49:14
● 2020-03-11 14:17:50
○ 2026-04-05 13:57:18
○ 2026-04-13 12:28:34

○NSns21.schlund.de2015-08-04 → 2017-03-22 · 4 obs

● 2015-08-04 19:51:16
● 2017-03-22 07:49:14
○ 2020-03-11 14:17:50
○ 2026-04-13 12:28:34

○NSns22.schlund.de2015-08-04 → 2017-03-22 · 4 obs

● 2015-08-04 19:51:16
● 2017-03-22 07:49:14
○ 2020-03-11 14:17:50
○ 2026-04-13 12:28:34

●MXdhmx01.emig.gmx.net2020-03-11 → 2026-04-13 · 3 obs

○ 2017-03-22 07:49:14
● 2020-03-11 14:17:50
● 2026-04-13 12:28:34

●MXdhmx02.emig.gmx.net2020-03-11 → 2026-04-13 · 3 obs

○ 2017-03-22 07:49:14
● 2020-03-11 14:17:50
● 2026-04-13 12:28:34

○MXmx0.gmx.de2015-08-04 → 2017-03-22 · 4 obs

● 2015-08-04 19:51:16
● 2017-03-22 07:49:14
○ 2020-03-11 14:17:50
○ 2026-04-13 12:28:34

○MXmx0.gmx.net2015-08-04 → 2017-03-22 · 4 obs

● 2015-08-04 19:51:16
● 2017-03-22 07:49:14
○ 2020-03-11 14:17:50
○ 2026-04-13 12:28:34

●A2001:8d8:100f:f000::2c42026-04-05 → 2026-04-13 · 3 obs

○ 2020-03-11 14:17:50
● 2026-04-05 13:57:18
● 2026-04-13 12:28:34

●A217.160.0.2512026-04-05 → 2026-04-13 · 3 obs

○ 2020-03-11 14:17:50
● 2026-04-05 13:57:18
● 2026-04-13 12:28:34

○A217.160.0.272020-03-11 → 2020-03-11 · 4 obs

○ 2017-03-22 07:49:14
● 2020-03-11 14:17:50
○ 2026-04-05 13:57:18
○ 2026-04-13 12:28:34

○A82.165.127.1982015-08-04 → 2017-03-22 · 4 obs

● 2015-08-04 19:51:16
● 2017-03-22 07:49:14
○ 2020-03-11 14:17:50
○ 2026-04-13 12:28:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
nullmeyer-bremen.de	gmxde.ui-dns.com, gmxde.ui-dns.de, gmxde.ui-dns.biz, gmxde.ui-dns.org	-

✅ Authoritative Response

Server:217.160.81.239

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nullmeyer-bremen.de (unsigned zone)

⏱️ Timing

Total: 774ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.251`
AAAA	1	`2001:8d8:100f:f000::2c4`
NS	4	`gmxde.ui-dns.de, gmxde.ui-dns.biz...`
MX	2	`dhmx02.emig.gmx.net (pri: 10), dhmx01.emig.gmx.net (pri: 10)`
TXT	1	`v=spf1 redirect=_spf.gmx.net`
SOA	1	`gmxde.ui-dns.biz hostmaster.schlund.de`

Analysis

IP Addresses

nullmeyer-bremen.de resolves to two IP numbers: 2001:8d8:100f:f000::2c4 and 217.160.0.251.

other host names including unlock-tool.de, www.herrmann-braun.de, invju.com, weingarts.de and andaluzlife.com share IP numbers with nullmeyer-bremen.de.

Name Servers

nullmeyer-bremen.de is delegated to four name servers: gmxde.ui-dns.biz, gmxde.ui-dns.com, gmxde.ui-dns.de and gmxde.ui-dns.org.

nullmeyer-bremen.de at least partially shares name servers with other domains, for instance skurt.info, ubth.de, hornschuh-celle.de, dunkhorst.info and moelders.eu.

Host names with two IP numbers:

gmxde.ui-dns.biz points to 2001:8d8:fe:53::81:239 and 217.160.81.239; gmxde.ui-dns.com points to 2607:f1c0:fe:53::34:239 and 185.132.34.239; gmxde.ui-dns.de points to 2001:8d8:fe:53::80:239 and 217.160.80.239; gmxde.ui-dns.org points to 2607:f1c0:fe:53::35:239 and 185.132.35.239.

Mail Servers

Two mail servers handle nullmeyer-bremen.de: dhmx01.emig.gmx.net and dhmx02.emig.gmx.net.

nullmeyer-bremen.de shares the same mail server setup as other domains, for instance familie-hatton.de, dr-dahl.com, elchpost.com, graphio-gmbh.de and oliv.biz.

Host names with one IP number:

dhmx01.emig.gmx.net points to 212.227.15.9

dhmx02.emig.gmx.net points to 212.227.17.5

nullmeyer-bremen.de - robtex.com