`katrin-steinmann.de`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::2e8^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-02e8.elastic-ssl.ui-r.com`
A	217.160.0.235^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1081.ui-dns.com` ⭐
		A	2001:8d8:fe:53:0:d9a0:5251:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1081.ui-dns.com`
		A	217.160.82.81^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1081.ui-dns.com`
NS	`ns1081.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5151:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1081.ui-dns.biz`
		A	217.160.81.81^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1081.ui-dns.biz`
NS	`ns1081.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:81^{🇺🇸 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	`ns1081.ui-dns.de`
		A	217.160.80.81^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1081.ui-dns.de`
NS	`ns1081.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5351:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1081.ui-dns.org`
		A	217.160.83.81^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1081.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	`ns1081.ui-dns.com`hostmaster@schlund.de 2016-04-20 #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=1774896908

Same first word

katrin-steinmann.de

Similar names

kristin-antemann.de

DNS History

14 records (8 active, 6 former)

●NSns1081.ui-dns.biz2020-02-26 → 2026-03-30 · 3 obs

○ 2017-02-01 16:45:36
● 2020-02-26 16:11:38
● 2026-03-30 19:15:32

●NSns1081.ui-dns.com2020-02-26 → 2026-03-30 · 3 obs

○ 2017-02-01 16:45:36
● 2020-02-26 16:11:38
● 2026-03-30 19:15:32

●NSns1081.ui-dns.de2020-02-26 → 2026-03-30 · 3 obs

○ 2017-02-01 16:45:36
● 2020-02-26 16:11:38
● 2026-03-30 19:15:32

●NSns1081.ui-dns.org2020-02-26 → 2026-03-30 · 3 obs

○ 2017-02-01 16:45:36
● 2020-02-26 16:11:38
● 2026-03-30 19:15:32

○NSns11.schlund.de2015-06-26 → 2017-02-01 · 4 obs

● 2015-06-26 21:47:38
● 2017-02-01 16:45:36
○ 2020-02-26 16:11:38
○ 2026-03-30 19:15:32

○NSns12.schlund.de2015-06-26 → 2017-02-01 · 4 obs

● 2015-06-26 21:47:38
● 2017-02-01 16:45:36
○ 2020-02-26 16:11:38
○ 2026-03-30 19:15:32

●MXmx00.ionos.de2026-03-09 → 2026-03-30 · 3 obs

○ 2020-02-26 16:11:38
● 2026-03-09 14:17:02
● 2026-03-30 19:15:32

○MXmx00.schlund.de2015-06-26 → 2020-02-26 · 4 obs

● 2015-06-26 21:47:38
● 2020-02-26 16:11:38
○ 2026-03-09 14:17:02
○ 2026-03-30 19:15:32

●MXmx01.ionos.de2026-03-09 → 2026-03-30 · 3 obs

○ 2020-02-26 16:11:38
● 2026-03-09 14:17:02
● 2026-03-30 19:15:32

○MXmx01.schlund.de2015-06-26 → 2020-02-26 · 4 obs

● 2015-06-26 21:47:38
● 2020-02-26 16:11:38
○ 2026-03-09 14:17:02
○ 2026-03-30 19:15:32

●A2001:8d8:100f:f000::2e82026-03-09 → 2026-03-30 · 3 obs

○ 2020-02-26 16:11:38
● 2026-03-09 14:17:02
● 2026-03-30 19:15:32

●A217.160.0.2352026-03-09 → 2026-03-30 · 3 obs

○ 2020-02-26 16:11:38
● 2026-03-09 14:17:02
● 2026-03-30 19:15:32

○A217.160.231.1842016-04-26 → 2020-02-26 · 5 obs

○ 2016-02-01 08:23:28
● 2016-04-26 05:18:36
● 2020-02-26 16:11:38
○ 2026-03-09 14:17:02
○ 2026-03-30 19:15:32

○A82.165.102.472015-06-26 → 2016-02-01 · 4 obs

● 2015-06-26 21:47:38
● 2016-02-01 08:23:28
○ 2016-04-26 05:18:36
○ 2026-03-30 19:15:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
katrin-steinmann.de	ns1081.ui-dns.org, ns1081.ui-dns.de, ns1081.ui-dns.biz, ns1081.ui-dns.com	-

✅ Authoritative Response

Server:217.160.83.81

NS records: ns1081.ui-dns.org, ns1081.ui-dns.de, ns1081.ui-dns.biz, ns1081.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for katrin-steinmann.de (unsigned zone)

⏱️ Timing

Total: 925ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.235`
AAAA	1	`2001:8d8:100f:f000::2e8`
NS	4	`ns1081.ui-dns.org, ns1081.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	`ns1081.ui-dns.com hostmaster.schlund.de`

Analysis

IP Addresses

katrin-steinmann.de resolves to two IPs: 2001:8d8:100f:f000::2e8 and 217.160.0.235.

other host names for instance fyfe.co.uk, wannabet.es, ballote.at, billiger-fliegen.com and killermaps.com share IP numbers with katrin-steinmann.de.

Name Servers

katrin-steinmann.de is delegated to four name servers: ns1081.ui-dns.biz, ns1081.ui-dns.com, ns1081.ui-dns.de and ns1081.ui-dns.org.

katrin-steinmann.de at least partially shares name servers with other domains, for instance nereauto.com, walendurla.com, fluortex.eu, adehos.com and parnox.com.