startcore.de - dns.ninja

`startcore.de`

DNSSEC	⚠️ Not signed
A	2001:8d8:1000:60fc:68b2:d424:7799:502b^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`kundenserver.de`
A	217.160.223.38^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1045.ui-dns.org` ⭐
		A	2001:8d8:fe:53:0:d9a0:532d:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1045.ui-dns.org`
		A	217.160.83.45^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1045.ui-dns.org`
NS	`ns1045.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:512d:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1045.ui-dns.biz`
		A	217.160.81.45^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1045.ui-dns.biz`
NS	`ns1045.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:522d:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1045.ui-dns.com`
		A	217.160.82.45^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1045.ui-dns.com`
NS	`ns1045.ui-dns.de`
		A	2001:8d8:fe:53:0:d9a0:502d:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1045.ui-dns.de`
		A	217.160.80.45^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
MX	`mx00.ionos.de` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.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	`ns1045.ui-dns.org`hostmaster@1und1.de 2016-04-28 #3

`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=1782556565

Same first word

startcore.com

startcore.de

startcore.click

Similar names

DNS History

14 records (8 active, 6 former)

●NSns1045.ui-dns.biz2026-02-19 → 2026-06-27 · 3 obs

○ 2017-04-21 08:56:16
● 2026-02-19 10:31:04
● 2026-06-27 11:05:10

●NSns1045.ui-dns.com2026-02-19 → 2026-06-27 · 3 obs

○ 2017-04-21 08:56:16
● 2026-02-19 10:31:04
● 2026-06-27 11:05:10

●NSns1045.ui-dns.de2026-02-19 → 2026-06-27 · 3 obs

○ 2017-04-21 08:56:16
● 2026-02-19 10:31:04
● 2026-06-27 11:05:10

●NSns1045.ui-dns.org2026-02-19 → 2026-06-27 · 3 obs

○ 2017-04-21 08:56:16
● 2026-02-19 10:31:04
● 2026-06-27 11:05:10

○NSns65.1und1.de2015-07-04 → 2017-04-21 · 4 obs

● 2015-07-04 02:32:22
● 2017-04-21 08:56:16
○ 2026-02-19 10:31:04
○ 2026-06-27 11:05:10

○NSns66.1und1.de2015-07-04 → 2017-04-21 · 4 obs

● 2015-07-04 02:32:22
● 2017-04-21 08:56:16
○ 2026-02-19 10:31:04
○ 2026-06-27 11:05:10

●MXmx00.ionos.de2026-02-19 → 2026-06-27 · 3 obs

○ 2017-04-21 08:56:16
● 2026-02-19 10:31:04
● 2026-06-27 11:05:10

○MXmx00.kundenserver.de2015-07-04 → 2017-04-21 · 4 obs

● 2015-07-04 02:32:22
● 2017-04-21 08:56:16
○ 2026-02-19 10:31:04
○ 2026-06-27 11:05:10

●MXmx01.ionos.de2026-02-19 → 2026-06-27 · 3 obs

○ 2017-04-21 08:56:16
● 2026-02-19 10:31:04
● 2026-06-27 11:05:10

○MXmx01.kundenserver.de2015-07-04 → 2017-04-21 · 4 obs

● 2015-07-04 02:32:22
● 2017-04-21 08:56:16
○ 2026-02-19 10:31:04
○ 2026-06-27 11:05:10

●A2001:8d8:1000:60fc:68b2:d424:7799:502b2016-11-08 → 2026-06-27 · 3 obs

○ 2016-03-31 01:22:58
● 2016-11-08 16:20:42
● 2026-06-27 11:05:10

○A2001:8d8:1000:60fc:8b9e:bb74:2a1:b0172015-07-04 → 2016-03-31 · 4 obs

● 2015-07-04 02:32:22
● 2016-03-31 01:22:58
○ 2016-11-08 16:20:42
○ 2026-06-27 11:05:10

●A217.160.223.382016-11-08 → 2026-06-27 · 3 obs

○ 2016-03-31 01:22:58
● 2016-11-08 16:20:42
● 2026-06-27 11:05:10

○A82.165.121.1742015-07-04 → 2016-03-31 · 4 obs

● 2015-07-04 02:32:22
● 2016-03-31 01:22:58
○ 2016-11-08 16:20:42
○ 2026-06-27 11:05:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
startcore.de	ns1045.ui-dns.de, ns1045.ui-dns.biz, ns1045.ui-dns.com, ns1045.ui-dns.org	-

✅ Authoritative Response

Server:217.160.82.45

NS records: ns1045.ui-dns.de, ns1045.ui-dns.biz, ns1045.ui-dns.com, ns1045.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for startcore.de (unsigned zone)

⏱️ Timing

Total: 724ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.223.38`
AAAA	1	`2001:8d8:1000:60fc:68b2:d424:7799:502b`
NS	4	`ns1045.ui-dns.biz, ns1045.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	`ns1045.ui-dns.org hostmaster.1und1.de`

Analysis

IP Addresses

startcore.de points to the IP addresses 217.160.223.38 and 2001:8d8:1000:60fc:68b2:d424:7799:502b

Additional host names — wienhausen.net, bondold.de, winrds.de and two others — share IP numbers with startcore.de.

Name Servers

startcore.de has four authoritative name servers: ns1045.ui-dns.biz, ns1045.ui-dns.com, ns1045.ui-dns.de and ns1045.ui-dns.org.

At least some of startcore.de's name servers are shared with other domains, for example bamminger-immo.de, jaegerausbau.de, ibcentree.com.mx and two more.

Four hostnames, each resolving to a pair of IP addresses: ns1045.ui-dns.biz directs to 217.160.81.45 and 2001:8d8:fe:53:0:d9a0:512d:100; ns1045.ui-dns.com directs to 217.160.82.45 and 2001:8d8:fe:53:0:d9a0:522d:100; ns1045.ui-dns.de directs to 217.160.80.45 and 2001:8d8:fe:53:0:d9a0:502d:100; ns1045.ui-dns.org directs to 217.160.83.45 and 2001:8d8:fe:53:0:d9a0:532d:100.

Mail Servers

startcore.de has two mail servers: mx00.ionos.de and mx01.ionos.de.

startcore.de shares the same mail server setup as other domains, including dubg.de, imobig.com, ivbs.de and two others.

Each of mx00.ionos.de and mx01.ionos.de has one IP address: mx00.ionos.de uses 212.227.15.41 and mx01.ionos.de uses 217.72.192.67.