`sven-ehrhardt.com`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::200^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	217.160.0.217^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1123.ui-dns.com` ⭐
		A	2001:8d8:fe:53:0:d9a0:527b:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1123.ui-dns.com`
		A	217.160.82.123^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1123.ui-dns.com`
NS	`ns1123.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:517b:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1123.ui-dns.biz`
		A	217.160.81.123^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1123.ui-dns.biz`
NS	`ns1123.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:123^{🇺🇸 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	`ns1123.ui-dns.de`
		A	217.160.80.123^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1123.ui-dns.de`
NS	`ns1123.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:537b:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1123.ui-dns.org`
		A	217.160.83.123^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1123.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`
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	`ns1123.ui-dns.com`hostmaster@kundenserver.de 2017-05-22 #22

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774918562

Same first word

sven-ehrhardt.com

DNS History

18 records (8 active, 10 former)

○NSns-de.1and1-dns.biz2016-12-16 → 2017-08-30 · 4 obs

● 2016-12-16 17:25:12
● 2017-08-30 19:04:40
○ 2026-03-03 23:59:00
○ 2026-03-31 01:16:06

○NSns-de.1and1-dns.com2016-12-16 → 2017-08-30 · 4 obs

● 2016-12-16 17:25:12
● 2017-08-30 19:04:40
○ 2026-03-03 23:59:00
○ 2026-03-31 01:16:06

○NSns-de.1and1-dns.de2016-12-16 → 2017-08-30 · 4 obs

● 2016-12-16 17:25:12
● 2017-08-30 19:04:40
○ 2026-03-03 23:59:00
○ 2026-03-31 01:16:06

○NSns-de.1and1-dns.org2016-12-16 → 2017-08-30 · 4 obs

● 2016-12-16 17:25:12
● 2017-08-30 19:04:40
○ 2026-03-03 23:59:00
○ 2026-03-31 01:16:06

●NSns1123.ui-dns.biz2026-03-03 → 2026-03-31 · 3 obs

○ 2017-08-30 19:04:40
● 2026-03-03 23:59:00
● 2026-03-31 01:16:06

●NSns1123.ui-dns.com2026-03-03 → 2026-03-31 · 3 obs

○ 2017-08-30 19:04:40
● 2026-03-03 23:59:00
● 2026-03-31 01:16:06

●NSns1123.ui-dns.de2026-03-03 → 2026-03-31 · 3 obs

○ 2017-08-30 19:04:40
● 2026-03-03 23:59:00
● 2026-03-31 01:16:06

●NSns1123.ui-dns.org2026-03-03 → 2026-03-31 · 3 obs

○ 2017-08-30 19:04:40
● 2026-03-03 23:59:00
● 2026-03-31 01:16:06

●MXmx00.ionos.de2026-03-03 → 2026-03-31 · 3 obs

○ 2017-08-30 19:04:40
● 2026-03-03 23:59:00
● 2026-03-31 01:16:06

○MXmx00.kundenserver.de2016-12-16 → 2017-08-30 · 4 obs

● 2016-12-16 17:25:12
● 2017-08-30 19:04:40
○ 2026-03-03 23:59:00
○ 2026-03-31 01:16:06

●MXmx01.ionos.de2026-03-03 → 2026-03-31 · 3 obs

○ 2017-08-30 19:04:40
● 2026-03-03 23:59:00
● 2026-03-31 01:16:06

○MXmx01.kundenserver.de2016-12-16 → 2017-08-30 · 4 obs

● 2016-12-16 17:25:12
● 2017-08-30 19:04:40
○ 2026-03-03 23:59:00
○ 2026-03-31 01:16:06

○A2001:8d8:1001:602e:6a9a:4874:3e58:68002016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 17:25:12
○ 2017-08-30 19:04:40
○ 2026-03-31 01:16:06

●A2001:8d8:100f:f000::2002026-03-03 → 2026-03-31 · 3 obs

○ 2017-08-30 19:04:40
● 2026-03-03 23:59:00
● 2026-03-31 01:16:06

○A2001:8d8:100f:f000::22c2017-08-30 → 2017-08-30 · 4 obs

○ 2016-12-16 17:25:12
● 2017-08-30 19:04:40
○ 2026-03-03 23:59:00
○ 2026-03-31 01:16:06

○A212.227.247.522016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 17:25:12
○ 2017-08-30 19:04:40
○ 2026-03-31 01:16:06

○A217.160.0.2132017-08-30 → 2017-08-30 · 4 obs

○ 2016-12-16 17:25:12
● 2017-08-30 19:04:40
○ 2026-03-03 23:59:00
○ 2026-03-31 01:16:06

●A217.160.0.2172026-03-03 → 2026-03-31 · 3 obs

○ 2017-08-30 19:04:40
● 2026-03-03 23:59:00
● 2026-03-31 01:16:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sven-ehrhardt.com	ns1123.ui-dns.de, ns1123.ui-dns.biz, ns1123.ui-dns.org, ns1123.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.83.123

NS records: ns1123.ui-dns.de, ns1123.ui-dns.biz, ns1123.ui-dns.org, ns1123.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sven-ehrhardt.com (unsigned zone)

⏱️ Timing

Total: 320ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.217`
AAAA	1	`2001:8d8:100f:f000::200`
NS	4	`ns1123.ui-dns.de, ns1123.ui-dns.biz...`
MX	2	`mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1123.ui-dns.com hostmaster.kundenserve`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1123.ui-dns.com, ns1123.ui-dns.com)

Analysis

IP Addresses

sven-ehrhardt.com points to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.217.

Other host names such as packaging-boite-emballage.com, www.bulut-gartengestaltung.de, www.sun-corner.de, g60.org and waermepumpenzentrumniederrhein.de share IPs with sven-ehrhardt.com.

Name Servers

sven-ehrhardt.com is delegated to four name servers: ns1123.ui-dns.biz, ns1123.ui-dns.com, ns1123.ui-dns.de and ns1123.ui-dns.org.

sven-ehrhardt.com at least partially shares name servers with other domains, for example fsplaw.de, eyeforce.de, fostertalent.com, eckmiller.com and deutsche-denker.de.

these name servers are commonly used alongside ns1065.ui-dns.biz name servers.

Host names with two IP numbers:

ns1123.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:517b:100 and 217.160.81.123

ns1123.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:527b:100 and 217.160.82.123

ns1123.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:123 and 217.160.80.123

ns1123.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:537b:100 and 217.160.83.123

Mail Servers

Two mail servers handle sven-ehrhardt.com: mx00.ionos.de and mx01.ionos.de.

sven-ehrhardt.com shares the same mail server setup as other domains, including celence.de, carelogue.de, dauter.net, geschichtsforum.com and mrdn.de.

sven-ehrhardt.com shares some mail servers with other domains, for example kaeser.net.

Host names with one IP number:

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

sven-ehrhardt.com - robtex.com