`thomasernst.net`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::2a1^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-02a1.elastic-ssl.ui-r.com`
A	217.160.0.130^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1078.ui-dns.biz` ⭐
		A	2001:8d8:fe:53:0:d9a0:514e:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1078.ui-dns.biz`
		A	217.160.81.78^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1078.ui-dns.biz`
NS	`ns1024.ui-dns.de`
		A	2001:8d8:fe:53:0:d9a0:5018:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1024.ui-dns.de`
		A	217.160.80.24^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1024.ui-dns.de`
NS	`ns1049.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5331:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1049.ui-dns.org`
		A	217.160.83.49^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1049.ui-dns.org`
NS	`ns1100.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5264:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1100.ui-dns.com`
		A	217.160.82.100^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1100.ui-dns.com`
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	`ns1078.ui-dns.biz`hostmaster@1und1.com 2017-06-01 #33

`net`

	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=1777004031

WOT: SAFE (61/100)

Same first word

thomasernst.net

thomasernst.com

thomasernst.eu

Similar names

thomasstern.de

ernstthomas.de

smarthosten.nl

thestromans.com

thestormans.com

themarstons.us

smarthonest.com

thomasstern.com

DNS History

19 records (8 active, 11 former)

●NSns1024.ui-dns.de2026-04-14 → 2026-04-24 · 3 obs

○ 2020-02-29 08:10:18
● 2026-04-14 01:11:00
● 2026-04-24 04:35:54

●NSns1049.ui-dns.org2026-04-14 → 2026-04-24 · 3 obs

○ 2020-02-29 08:10:18
● 2026-04-14 01:11:00
● 2026-04-24 04:35:54

●NSns1078.ui-dns.biz2026-04-14 → 2026-04-24 · 3 obs

○ 2020-02-29 08:10:18
● 2026-04-14 01:11:00
● 2026-04-24 04:35:54

○NSns1093.ui-dns.biz2020-02-29 → 2020-02-29 · 4 obs

○ 2017-03-18 11:45:06
● 2020-02-29 08:10:18
○ 2026-04-14 01:11:00
○ 2026-04-24 04:35:54

○NSns1093.ui-dns.com2020-02-29 → 2020-02-29 · 4 obs

○ 2017-03-18 11:45:06
● 2020-02-29 08:10:18
○ 2026-04-14 01:11:00
○ 2026-04-24 04:35:54

○NSns1093.ui-dns.de2020-02-29 → 2020-02-29 · 4 obs

○ 2017-03-18 11:45:06
● 2020-02-29 08:10:18
○ 2026-04-14 01:11:00
○ 2026-04-24 04:35:54

○NSns1093.ui-dns.org2020-02-29 → 2020-02-29 · 4 obs

○ 2017-03-18 11:45:06
● 2020-02-29 08:10:18
○ 2026-04-14 01:11:00
○ 2026-04-24 04:35:54

○NSns11.schlund.de2015-06-08 → 2017-03-18 · 4 obs

● 2015-06-08 04:21:16
● 2017-03-18 11:45:06
○ 2020-02-29 08:10:18
○ 2026-04-24 04:35:54

●NSns1100.ui-dns.com2026-04-14 → 2026-04-24 · 3 obs

○ 2020-02-29 08:10:18
● 2026-04-14 01:11:00
● 2026-04-24 04:35:54

○NSns12.schlund.de2015-06-08 → 2017-03-18 · 4 obs

● 2015-06-08 04:21:16
● 2017-03-18 11:45:06
○ 2020-02-29 08:10:18
○ 2026-04-24 04:35:54

●MXmx00.ionos.de2026-04-14 → 2026-04-24 · 3 obs

○ 2020-02-29 08:10:18
● 2026-04-14 01:11:00
● 2026-04-24 04:35:54

○MXmx00.schlund.de2015-06-08 → 2020-02-29 · 4 obs

● 2015-06-08 04:21:16
● 2020-02-29 08:10:18
○ 2026-04-14 01:11:00
○ 2026-04-24 04:35:54

●MXmx01.ionos.de2026-04-14 → 2026-04-24 · 3 obs

○ 2020-02-29 08:10:18
● 2026-04-14 01:11:00
● 2026-04-24 04:35:54

○MXmx01.schlund.de2015-06-08 → 2020-02-29 · 4 obs

● 2015-06-08 04:21:16
● 2020-02-29 08:10:18
○ 2026-04-14 01:11:00
○ 2026-04-24 04:35:54

●A2001:8d8:100f:f000::2a12026-04-14 → 2026-04-24 · 3 obs

○ 2020-02-29 08:10:18
● 2026-04-14 01:11:00
● 2026-04-24 04:35:54

●A217.160.0.1302026-04-14 → 2026-04-24 · 3 obs

○ 2020-02-29 08:10:18
● 2026-04-14 01:11:00
● 2026-04-24 04:35:54

○A217.160.0.952020-02-29 → 2020-02-29 · 4 obs

○ 2017-03-18 11:45:06
● 2020-02-29 08:10:18
○ 2026-04-14 01:11:00
○ 2026-04-24 04:35:54

○A217.160.231.1772016-05-27 → 2017-03-18 · 5 obs

○ 2015-12-29 00:51:16
● 2016-05-27 16:02:28
● 2017-03-18 11:45:06
○ 2020-02-29 08:10:18
○ 2026-04-24 04:35:54

○A82.165.100.2352015-06-08 → 2015-12-29 · 4 obs

● 2015-06-08 04:21:16
● 2015-12-29 00:51:16
○ 2016-05-27 16:02:28
○ 2026-04-24 04:35:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
thomasernst.net	ns1024.ui-dns.de, ns1049.ui-dns.org, ns1078.ui-dns.biz, ns1100.ui-dns.com	-

✅ Authoritative Response

Server:217.160.82.100

NS records: ns1024.ui-dns.de, ns1049.ui-dns.org, ns1078.ui-dns.biz, ns1100.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thomasernst.net (unsigned zone)

⏱️ Timing

Total: 650ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.130`
AAAA	1	`2001:8d8:100f:f000::2a1`
NS	4	`ns1049.ui-dns.org, ns1100.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	`ns1078.ui-dns.biz hostmaster.1und1.com`

Analysis

IP Addresses

thomasernst.net has two IP numbers: 2001:8d8:100f:f000::2a1 and 217.160.0.130.

Other host names, for instance maennerrunde.com, my-onlinebook.de, manten.biz, ebs-krefeld.de and zibrt.com share IP numbers with thomasernst.net.

Name Servers

thomasernst.net delegates to four name servers: ns1078.ui-dns.biz, ns1100.ui-dns.com, ns1024.ui-dns.de and ns1049.ui-dns.org.

thomasernst.net at least partially shares name servers with other domains, including quickcalc.co.uk, redepaisas.org, handytra.de, meleo.de and munich-real-estate-investments.com.

These name servers are commonly used with ns1024.ui-dns.org, ns1024.ui-dns.biz, ns1100.ui-dns.biz, ns1024.ui-dns.com, ns1049.ui-dns.biz, ns1049.ui-dns.com, ns1049.ui-dns.de, ns1078.ui-dns.org, ns1100.ui-dns.org and ns1078.ui-dns.com.

Host names with two IP numbers: ns1078.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:514e:100 and 217.160.81.78; ns1100.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5264:100 and 217.160.82.100; ns1024.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:5018:100 and 217.160.80.24; ns1049.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5331:100 and 217.160.83.49.

Mail Servers

thomasernst.net is served by two mail servers mx00.ionos.de and mx01.ionos.de.

thomasernst.net shares the same mail server setup as other domains, for instance teppichreinigung.gmbh, servo-antriebstechnik.eu, swen-altner.de, keek.de and masura.de.

Host names with a single IP address: mx00.ionos.de points to 212.227.15.41; mx01.ionos.de points to 217.72.192.67.

thomasernst.net - robtex.com

thomasernst.net

net

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`thomasernst.net`

`net`