robstern.de - dns.ninja

`robstern.de`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::29e^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-029e.elastic-ssl.ui-r.com`
A	217.160.0.171^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1035.ui-dns.biz` ⭐
		A	2607:f1c0:fe:53:185:132:33:35^{🇺🇸 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	`ns1035.ui-dns.biz`
		A	185.132.33.35^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1035.ui-dns.biz`
NS	`ns1020.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:20^{🇺🇸 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	`ns1020.ui-dns.de`
		A	185.132.32.20^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1020.ui-dns.de`
NS	`ns1070.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:70^{🇺🇸 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	`ns1070.ui-dns.com`
		A	185.132.34.70^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1070.ui-dns.com`
NS	`ns1124.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:124^{🇺🇸 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	`ns1124.ui-dns.org`
		A	185.132.35.124^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1124.ui-dns.org`
MX	`mx00.ionos.de` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.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`
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1035.ui-dns.biz`hostmaster@1and1.com 2018-02-09 #5

`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=1785908138

Same first word

robstern.de

robstern.com

Similar names

DNS History

16 records (8 active, 8 former)

●NSns1020.ui-dns.de2020-03-05 → 2026-08-05 · 3 obs

○ 2017-04-05 11:19:46
● 2020-03-05 13:37:36
● 2026-08-05 06:00:42

●NSns1035.ui-dns.biz2020-03-05 → 2026-08-05 · 3 obs

○ 2017-04-05 11:19:46
● 2020-03-05 13:37:36
● 2026-08-05 06:00:42

●NSns1070.ui-dns.com2020-03-05 → 2026-08-05 · 3 obs

○ 2017-04-05 11:19:46
● 2020-03-05 13:37:36
● 2026-08-05 06:00:42

●NSns1124.ui-dns.org2020-03-05 → 2026-08-05 · 3 obs

○ 2017-04-05 11:19:46
● 2020-03-05 13:37:36
● 2026-08-05 06:00:42

○NSns21.schlund.de2015-06-03 → 2017-04-05 · 4 obs

● 2015-06-03 19:11:16
● 2017-04-05 11:19:46
○ 2020-03-05 13:37:36
○ 2026-08-05 06:00:42

○NSns22.schlund.de2015-06-03 → 2017-04-05 · 4 obs

● 2015-06-03 19:11:16
● 2017-04-05 11:19:46
○ 2020-03-05 13:37:36
○ 2026-08-05 06:00:42

●MXmx00.ionos.de2026-02-16 → 2026-08-05 · 3 obs

○ 2020-03-05 13:37:36
● 2026-02-16 20:51:42
● 2026-08-05 06:00:42

○MXmx00.kundenserver.de2020-03-05 → 2020-03-05 · 4 obs

○ 2017-04-05 11:19:46
● 2020-03-05 13:37:36
○ 2026-02-16 20:51:42
○ 2026-08-05 06:00:42

○MXmx00.schlund.de2015-06-03 → 2017-04-05 · 4 obs

● 2015-06-03 19:11:16
● 2017-04-05 11:19:46
○ 2020-03-05 13:37:36
○ 2026-08-05 06:00:42

●MXmx01.ionos.de2026-02-16 → 2026-08-05 · 3 obs

○ 2020-03-05 13:37:36
● 2026-02-16 20:51:42
● 2026-08-05 06:00:42

○MXmx01.kundenserver.de2020-03-05 → 2020-03-05 · 4 obs

○ 2017-04-05 11:19:46
● 2020-03-05 13:37:36
○ 2026-02-16 20:51:42
○ 2026-08-05 06:00:42

○MXmx01.schlund.de2015-06-03 → 2017-04-05 · 4 obs

● 2015-06-03 19:11:16
● 2017-04-05 11:19:46
○ 2020-03-05 13:37:36
○ 2026-08-05 06:00:42

●A2001:8d8:100f:f000::29e2026-02-16 → 2026-08-05 · 3 obs

○ 2020-03-05 13:37:36
● 2026-02-16 20:51:42
● 2026-08-05 06:00:42

●A217.160.0.1712026-02-16 → 2026-08-05 · 3 obs

○ 2020-03-05 13:37:36
● 2026-02-16 20:51:42
● 2026-08-05 06:00:42

○A217.160.223.102016-09-13 → 2017-04-05 · 5 obs

○ 2016-04-08 01:34:50
● 2016-09-13 09:15:10
● 2017-04-05 11:19:46
○ 2020-03-05 13:37:36
○ 2026-08-05 06:00:42

○A82.165.117.482015-06-03 → 2016-04-08 · 4 obs

● 2015-06-03 19:11:16
● 2016-04-08 01:34:50
○ 2016-09-13 09:15:10
○ 2026-08-05 06:00:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
robstern.de	ns1020.ui-dns.de, ns1035.ui-dns.biz, ns1070.ui-dns.com, ns1124.ui-dns.org	-

✅ Authoritative Response

Server:185.132.33.35

NS records: ns1020.ui-dns.de, ns1035.ui-dns.biz, ns1070.ui-dns.com, ns1124.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for robstern.de (unsigned zone)

⏱️ Timing

Total: 727ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.171`
AAAA	1	`2001:8d8:100f:f000::29e`
NS	4	`ns1070.ui-dns.com, ns1020.ui-dns.de...`
MX	2	`mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1035.ui-dns.biz hostmaster.1and1.com`

Analysis

IP Addresses

robstern.de has two IP addresses: 217.160.0.171 and 2001:8d8:100f:f000::29e

slackline-kaufen.de, yelesom.co.uk, bmw-stadel-live.de and two other host names share IP numbers with robstern.de.

Name Servers

The authoritative name servers for robstern.de are ns1035.ui-dns.biz, ns1070.ui-dns.com, ns1020.ui-dns.de and ns1124.ui-dns.org.

The name servers of robstern.de overlap at least partially with those of other domains — among them berlin-shopping-festival.de, mkdetail.com, kindernest-kueche.de and two more.

These name servers commonly appear in delegations together with ns1020.ui-dns.biz, ns1020.ui-dns.com, ns1020.ui-dns.org and 7 other.

Each of the four hosts ns1035.ui-dns.biz, ns1070.ui-dns.com, ns1020.ui-dns.de and ns1124.ui-dns.org has two IP addresses. ns1035.ui-dns.biz points to 185.132.33.35 and 2607:f1c0:fe:53:185:132:33:35. ns1070.ui-dns.com points to 185.132.34.70 and 2607:f1c0:fe:53:185:132:34:70. ns1020.ui-dns.de points to 185.132.32.20 and 2607:f1c0:fe:53:185:132:32:20. ns1124.ui-dns.org points to 185.132.35.124 and 2607:f1c0:fe:53:185:132:35:124.

Mail Servers

Mail for robstern.de is handled by two mail servers — mx00.ionos.de and mx01.ionos.de.

robstern.de uses an identical mail server configuration to several other domains — among them mhahn.info, freiburger-spielleyt.de, fu-ostholstein.de and two more.

mx00.ionos.de resolves to 212.227.15.41 and 212.227.15.171. Likewise, mx01.ionos.de resolves to 212.227.15.188 and 217.72.192.67 — two IP addresses apiece.