`andreahartmann.com`

DNSSEC	⚠️ Not signed
A	217.160.0.154^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
		PTR	`217-160-0-154.elastic-ssl.ui-r.com`
NS	`ns1053.ui-dns.biz` ⭐
		A	2001:8d8:fe:53:0:d9a0:5135:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1053.ui-dns.biz`
		A	217.160.81.53^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1053.ui-dns.biz`
NS	`ns1053.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5235:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1053.ui-dns.com`
		A	217.160.82.53^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1053.ui-dns.com`
NS	`ns1053.ui-dns.de`
		A	2001:8d8:fe:53:0:d9a0:5035:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1053.ui-dns.de`
		A	217.160.80.53^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1053.ui-dns.de`
NS	`ns1053.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5335:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1053.ui-dns.org`
		A	217.160.83.53^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1053.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	`ns1053.ui-dns.biz`hostmaster@1und1.de 2016-04-28 #3

`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=1771291435

DNS History

13 records (7 active, 6 former)

●NSns1053.ui-dns.biz2026-03-16 → 2026-03-16 · 3 obs

○ 2017-05-21 22:47:28
● 2026-03-16 09:44:24
● 2026-03-16 09:44:26

●NSns1053.ui-dns.com2026-03-16 → 2026-03-16 · 3 obs

○ 2017-05-21 22:47:28
● 2026-03-16 09:44:24
● 2026-03-16 09:44:26

●NSns1053.ui-dns.de2026-03-16 → 2026-03-16 · 3 obs

○ 2017-05-21 22:47:28
● 2026-03-16 09:44:24
● 2026-03-16 09:44:26

●NSns1053.ui-dns.org2026-03-16 → 2026-03-16 · 3 obs

○ 2017-05-21 22:47:28
● 2026-03-16 09:44:24
● 2026-03-16 09:44:26

○NSns37.1und1.de2015-07-23 → 2017-05-21 · 4 obs

● 2015-07-23 02:24:56
● 2017-05-21 22:47:28
○ 2026-03-16 09:44:24
○ 2026-03-16 09:44:26

○NSns38.1und1.de2015-07-23 → 2017-05-21 · 4 obs

● 2015-07-23 02:24:56
● 2017-05-21 22:47:28
○ 2026-03-16 09:44:24
○ 2026-03-16 09:44:26

●MXmx00.ionos.de2026-03-16 → 2026-03-16 · 3 obs

○ 2017-05-21 22:47:28
● 2026-03-16 09:44:24
● 2026-03-16 09:44:26

○MXmx00.kundenserver.de2015-07-23 → 2017-05-21 · 4 obs

● 2015-07-23 02:24:56
● 2017-05-21 22:47:28
○ 2026-03-16 09:44:24
○ 2026-03-16 09:44:26

●MXmx01.ionos.de2026-03-16 → 2026-03-16 · 3 obs

○ 2017-05-21 22:47:28
● 2026-03-16 09:44:24
● 2026-03-16 09:44:26

○MXmx01.kundenserver.de2015-07-23 → 2017-05-21 · 4 obs

● 2015-07-23 02:24:56
● 2017-05-21 22:47:28
○ 2026-03-16 09:44:24
○ 2026-03-16 09:44:26

●A217.160.0.1542026-03-16 → 2026-03-16 · 3 obs

○ 2017-05-21 22:47:28
● 2026-03-16 09:44:24
● 2026-03-16 09:44:26

○A217.160.223.1172016-07-13 → 2017-05-21 · 5 obs

○ 2016-02-23 18:04:46
● 2016-07-13 11:17:56
● 2017-05-21 22:47:28
○ 2026-03-16 09:44:24
○ 2026-03-16 09:44:26

○A82.165.83.1492015-07-23 → 2016-02-23 · 4 obs

● 2015-07-23 02:24:56
● 2016-02-23 18:04:46
○ 2016-07-13 11:17:56
○ 2026-03-16 09:44:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
andreahartmann.com	ns1053.ui-dns.de, ns1053.ui-dns.biz, ns1053.ui-dns.org, ns1053.ui-dns.com	2 records

✅ Authoritative Response

Server: 217.160.83.53

NS records: ns1053.ui-dns.de, ns1053.ui-dns.biz, ns1053.ui-dns.org, ns1053.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for andreahartmann.com (unsigned zone)

⏱️ Timing

Total: 253ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.154`
NS	4	`ns1053.ui-dns.de, ns1053.ui-dns.biz...`
MX	2	`mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1053.ui-dns.biz hostmaster.1und1.de`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1053.ui-dns.com, ns1053.ui-dns.com)

Analysis

IP Addresses

andreahartmann.com points to a single IP number: 217.160.0.154.

Other host names, for instance spiel-kind.com, graz-web.de, ahko.de, maltaeser.com and projekt-automation.de share IP numbers with andreahartmann.com.

Name Servers

andreahartmann.com is delegated to four name servers: ns1053.ui-dns.biz, ns1053.ui-dns.com, ns1053.ui-dns.de and ns1053.ui-dns.org.

andreahartmann.com shares name servers with other domains at least partially, for instance gutachter-neuss.de, innowave.ca, queen-victorias-secret.com, vanufel.fr and colinar.com.

These name servers are commonly used with ns1073.ui-dns.org, ns1024.ui-dns.com, ns1025.ui-dns.org, ns1101.ui-dns.com, ns1045.ui-dns.biz and ns1106.ui-dns.de.

Host names with two IP numbers:

ns1053.ui-dns.biz resolves to 2001:8d8:fe:53:0:d9a0:5135:100 and 217.160.81.53.

ns1053.ui-dns.com resolves to 2001:8d8:fe:53:0:d9a0:5235:100 and 217.160.82.53.

ns1053.ui-dns.de resolves to 2001:8d8:fe:53:0:d9a0:5035:100 and 217.160.80.53.

ns1053.ui-dns.org resolves to 2001:8d8:fe:53:0:d9a0:5335:100 and 217.160.83.53.

Mail Servers

andreahartmann.com is handled by two mail servers: mx00.ionos.de and mx01.ionos.de.

andreahartmann.com shares the same mail server setup as other domains, including zehmisch.de, andes.at, erfolgtieger.de, tsm-group.de and be2go.de.

Host names with one IP number:

mx00.ionos.de points to: 212.227.15.41.

mx01.ionos.de points to: 217.72.192.67.

andreahartmann.com - robtex.com