`sommerfeld.de`

DNSSEC	⚠️ Not signed
A	217.160.0.202^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
		PTR	`217-160-0-202.elastic-ssl.ui-r.com`
NS	`ns1065.ui-dns.com` ⭐
		A	2001:8d8:fe:53:0:d9a0:5241:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1065.ui-dns.com`
		A	217.160.82.65^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1065.ui-dns.com`
NS	`ns1065.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5141:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1065.ui-dns.biz`
		A	217.160.81.65^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1065.ui-dns.biz`
NS	`ns1065.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:65^{🇺🇸 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	`ns1065.ui-dns.de`
		A	217.160.80.65^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1065.ui-dns.de`
NS	`ns1065.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5341:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1065.ui-dns.org`
		A	217.160.83.65^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1065.ui-dns.org`
MX	`sommerfeld-de.gate.seppmail.cloud` ⭐
		A	2a01:4f8:1c1d:6b8::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`gate.de.seppmail.cloud`
		A	2a01:4f8:c011:544::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`gate.de.seppmail.cloud`
		A	49.12.23.112^{🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC}
			PTR	`gate.de.seppmail.cloud`
		A	167.233.8.136^{🇩🇪 Hetzner167.233.0.0/16 HETZNER-DC}
			PTR	`gate.de.seppmail.cloud`
TXT	`MS=DADBCCD218EFAE8F86AF652068F9CD3838E2BCBC`
TXT	`v=spf1 a mx a:mail.sommerfeld.de include:_spf.odoo.com include:spf.protection...`
TXT	`v=verifydomain MS=2393167`
TXT	`google-site-verification=YRwSPjYnRl8-UWIZE8KOLh0_22ZdMuP3gYftBi8y_wg`
TXT	`swisssign-check=x66Z0Wu1oN2VStsXUuHarkOrdxU`
SOA	`ns1065.ui-dns.com`hostmaster@1und1.de 2016-11-04 #68

`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=1778539194

Subdomains

mail.sommerfeld.de

Same first word

sommerfeld.it

sommerfeld.de

sommerfeld.org

sommerfeld.coop.py

sommerfeld.ca

sommerfeld.se

sommerfeld.biz

sommerfeld.es

DNS History

13 records (6 active, 7 former)

●NSns1065.ui-dns.biz2020-01-18 → 2026-05-11 · 3 obs

○ 2017-02-17 13:47:18
● 2020-01-18 08:59:32
● 2026-05-11 22:50:18

●NSns1065.ui-dns.com2020-01-18 → 2026-05-11 · 3 obs

○ 2017-02-17 13:47:18
● 2020-01-18 08:59:32
● 2026-05-11 22:50:18

●NSns1065.ui-dns.de2020-01-18 → 2026-05-11 · 3 obs

○ 2017-02-17 13:47:18
● 2020-01-18 08:59:32
● 2026-05-11 22:50:18

●NSns1065.ui-dns.org2020-01-18 → 2026-05-11 · 3 obs

○ 2017-02-17 13:47:18
● 2020-01-18 08:59:32
● 2026-05-11 22:50:18

○NSns55.1und1.de2015-07-04 → 2017-02-17 · 4 obs

● 2015-07-04 08:24:06
● 2017-02-17 13:47:18
○ 2020-01-18 08:59:32
○ 2026-05-11 22:50:18

○NSns56.1und1.de2015-07-04 → 2017-02-17 · 4 obs

● 2015-07-04 08:24:06
● 2017-02-17 13:47:18
○ 2020-01-18 08:59:32
○ 2026-05-11 22:50:18

○MXmail.sommerfeld.de2016-05-29 → 2020-01-18 · 5 obs

○ 2016-01-25 12:20:14
● 2016-05-29 21:56:56
● 2020-01-18 08:59:32
○ 2026-02-19 04:32:54
○ 2026-05-11 22:50:18

○MXmx00.kundenserver.de2015-07-04 → 2016-01-25 · 4 obs

● 2015-07-04 08:24:06
● 2016-01-25 12:20:14
○ 2016-05-29 21:56:56
○ 2026-05-11 22:50:18

○MXmx01.kundenserver.de2015-07-04 → 2016-01-25 · 4 obs

● 2015-07-04 08:24:06
● 2016-01-25 12:20:14
○ 2016-05-29 21:56:56
○ 2026-05-11 22:50:18

●MXsommerfeld-de.gate.seppmail.cloud2026-02-19 → 2026-05-11 · 3 obs

○ 2020-01-18 08:59:32
● 2026-02-19 04:32:54
● 2026-05-11 22:50:18

○A212.227.193.152015-07-04 → 2016-05-29 · 4 obs

● 2015-07-04 08:24:06
● 2016-05-29 21:56:56
○ 2017-02-17 13:47:18
○ 2026-05-11 22:50:18

●A217.160.0.2022020-01-18 → 2026-05-11 · 3 obs

○ 2017-02-17 13:47:18
● 2020-01-18 08:59:32
● 2026-05-11 22:50:18

○A217.160.233.882017-02-17 → 2017-02-17 · 4 obs

○ 2016-05-29 21:56:56
● 2017-02-17 13:47:18
○ 2020-01-18 08:59:32
○ 2026-05-11 22:50:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
sommerfeld.de	ns1065.ui-dns.biz, ns1065.ui-dns.com, ns1065.ui-dns.org, ns1065.ui-dns.de	-

✅ Authoritative Response

Server:217.160.83.65

NS records: ns1065.ui-dns.biz, ns1065.ui-dns.com, ns1065.ui-dns.org, ns1065.ui-dns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sommerfeld.de (unsigned zone)

⏱️ Timing

Total: 864ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.202`
NS	4	`ns1065.ui-dns.org, ns1065.ui-dns.de...`
MX	1	`sommerfeld-de.gate.seppmail.cloud (pri:`
TXT	5	`google-site-verification=YRwSPjYnRl8-UWI, v=spf1 a mx a:mail.sommerfeld.de include...`
SOA	1	`ns1065.ui-dns.com hostmaster.1und1.de`

Analysis

Hierarchy

sommerfeld.de is the parent of mail.sommerfeld.de.

IP Addresses

sommerfeld.de points to a single IP number: 217.160.0.202.

other host names for instance ralfsauer.info, satrofix.com, nintendo-one.com, www.symbiose-et-synergie.com and moanagirl.com share IP numbers with sommerfeld.de.

Name Servers

sommerfeld.de is delegated to four name servers: ns1065.ui-dns.biz, ns1065.ui-dns.com, ns1065.ui-dns.de and ns1065.ui-dns.org.

sommerfeld.de at least partially shares name servers with other domains, for instance aufbauwerk.com, jacobsalhi.com, idbx.com, master-reviews.com and rishav.co.uk.