rtner.de - dns.ninja

`rtner.de`

DNSSEC	⚠️ Not signed
A	217.160.0.109^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
		PTR	`217-160-0-109.elastic-ssl.ui-r.com`
NS	`ns1076.ui-dns.de` ⭐
		A	2607:f1c0:fe:53:185:132:32:76^{🇺🇸 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	`ns1076.ui-dns.de`
		A	185.132.32.76^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1076.ui-dns.de`
NS	`ns1076.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:76^{🇺🇸 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	`ns1076.ui-dns.biz`
		A	185.132.33.76^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1076.ui-dns.biz`
NS	`ns1076.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:76^{🇺🇸 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	`ns1076.ui-dns.com`
		A	185.132.34.76^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1076.ui-dns.com`
NS	`ns1076.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:76^{🇺🇸 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	`ns1076.ui-dns.org`
		A	185.132.35.76^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1076.ui-dns.org`
MX	`mx00.ionos.de` ⭐
		A	212.227.15.171^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.de` ⭐
		A	212.227.15.188^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1076.ui-dns.de`hostmaster@schlund.de 2016-12-23 #14

`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=1786484869

Subdomains

www.rtner.de

Same first word

rtner.info

rtner.org

rtner.net

rtner.com

rtner.ru

rtner.de

Similar names

rrnet.mobi

entrr.be

rentr.co.nz

rrnet.ru

rrent.com

rentr.in

rtern.com

netrr.com

rrnet.nl

trren.cn

rentr.net

rentr.com.au

rentr.com

rentr.de

rrnet.ro

rrnet.biz

renrt.com

rrnet.net

rentr.co.uk

rentr.co

rrent.ru

retrn.com

tenrr.com

rrnet.com

rrnet.org

rnert.com

rrent.ee

trenr.com

rrnet.se

rrent.pl

entrr.com

terrn.com

rentr.ru

rrent.in

rrnet.pl

rentr.org

DNS History

13 records (7 active, 6 former)

○NSns.schlund.de2015-08-24 → 2017-08-09 · 4 obs

● 2015-08-24 03:24:56
● 2017-08-09 18:59:16
○ 2026-04-01 00:15:14
○ 2026-08-11 22:09:10

●NSns1076.ui-dns.biz2026-04-01 → 2026-08-11 · 3 obs

○ 2017-08-09 18:59:16
● 2026-04-01 00:15:14
● 2026-08-11 22:09:10

●NSns1076.ui-dns.com2026-04-01 → 2026-08-11 · 3 obs

○ 2017-08-09 18:59:16
● 2026-04-01 00:15:14
● 2026-08-11 22:09:10

●NSns1076.ui-dns.de2026-04-01 → 2026-08-11 · 3 obs

○ 2017-08-09 18:59:16
● 2026-04-01 00:15:14
● 2026-08-11 22:09:10

●NSns1076.ui-dns.org2026-04-01 → 2026-08-11 · 3 obs

○ 2017-08-09 18:59:16
● 2026-04-01 00:15:14
● 2026-08-11 22:09:10

○NSns2.schlund.de2015-08-24 → 2017-08-09 · 4 obs

● 2015-08-24 03:24:56
● 2017-08-09 18:59:16
○ 2026-04-01 00:15:14
○ 2026-08-11 22:09:10

●MXmx00.ionos.de2026-04-01 → 2026-08-11 · 3 obs

○ 2017-08-09 18:59:16
● 2026-04-01 00:15:14
● 2026-08-11 22:09:10

○MXmx00.schlund.de2015-08-24 → 2017-08-09 · 4 obs

● 2015-08-24 03:24:56
● 2017-08-09 18:59:16
○ 2026-04-01 00:15:14
○ 2026-08-11 22:09:10

●MXmx01.ionos.de2026-04-01 → 2026-08-11 · 3 obs

○ 2017-08-09 18:59:16
● 2026-04-01 00:15:14
● 2026-08-11 22:09:10

○MXmx01.schlund.de2015-08-24 → 2017-08-09 · 4 obs

● 2015-08-24 03:24:56
● 2017-08-09 18:59:16
○ 2026-04-01 00:15:14
○ 2026-08-11 22:09:10

●A217.160.0.1092017-03-26 → 2026-08-11 · 3 obs

○ 2016-07-24 13:41:46
● 2017-03-26 20:12:50
● 2026-08-11 22:09:10

○A217.160.231.962016-07-24 → 2016-07-24 · 4 obs

○ 2016-03-20 09:25:14
● 2016-07-24 13:41:46
○ 2017-03-26 20:12:50
○ 2026-08-11 22:09:10

○A82.165.73.1532015-08-24 → 2016-03-20 · 4 obs

● 2015-08-24 03:24:56
● 2016-03-20 09:25:14
○ 2016-07-24 13:41:46
○ 2026-08-11 22:09:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
rtner.de	ns1076.ui-dns.biz, ns1076.ui-dns.org, ns1076.ui-dns.de, ns1076.ui-dns.com	-

✅ Authoritative Response

Server:185.132.35.76

NS records: ns1076.ui-dns.biz, ns1076.ui-dns.org, ns1076.ui-dns.de, ns1076.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rtner.de (unsigned zone)

⏱️ Timing

Total: 704ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.109`
NS	4	`ns1076.ui-dns.de, ns1076.ui-dns.com...`
MX	2	`mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1076.ui-dns.de hostmaster.schlund.de`

Analysis

Hierarchy

www.rtner.de is delegated beneath rtner.de.

IP Addresses

rtner.de directs to one IP number, which is 217.160.0.109.

Among the host names that share IP numbers with rtner.de are bureauborsche.com, fedv.eu, www.lanzarotecomercia.es and two others.

Name Servers

The domain rtner.de is delegated to these four name servers: ns1076.ui-dns.biz, ns1076.ui-dns.com, ns1076.ui-dns.de and ns1076.ui-dns.org.

There is at least partial name server overlap between rtner.de and other domains — marcofrei.de, postkitsch.com, estaterank.co.uk and two more among them.

These name servers regularly appear alongside ns1047.ui-dns.org, ns1091.ui-dns.biz, ns1067.ui-dns.de and 7 other name servers in NS record sets.

All four hostnames — ns1076.ui-dns.biz, ns1076.ui-dns.com, ns1076.ui-dns.de and ns1076.ui-dns.org — resolve to two IP numbers apiece: ns1076.ui-dns.biz to 185.132.33.76 and 2607:f1c0:fe:53:185:132:33:76; ns1076.ui-dns.com to 185.132.34.76 and 2607:f1c0:fe:53:185:132:34:76; ns1076.ui-dns.de to 185.132.32.76 and 2607:f1c0:fe:53:185:132:32:76; ns1076.ui-dns.org to 185.132.35.76 and 2607:f1c0:fe:53:185:132:35:76.

Mail Servers

The MX records for rtner.de point to two mail servers: mx00.ionos.de and mx01.ionos.de.

rtner.de has the same mail server arrangement as a number of other domains, for example sauser.eu, boeuf.de, documentation-online.com and two more.

rtner.de and other domains — derose.de for instance — share at least some mail servers.

mx00.ionos.de → 212.227.15.171 and mx01.ionos.de → 212.227.15.188: one IP number per host name.