sixdev.de - dns.ninja

`sixdev.de`

DNSSEC	🔒 Signed (DS record present)
A	2001:8d8:100f:f000::2a5^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-02a5.elastic-ssl.ui-r.com`
A	217.160.0.166^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1095.ui-dns.org` ⭐
		A	2001:8d8:fe:53:0:d9a0:535f:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1095.ui-dns.org`
		A	217.160.83.95^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1095.ui-dns.org`
NS	`ns1025.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5119:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1025.ui-dns.biz`
		A	217.160.81.25^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1025.ui-dns.biz`
NS	`ns1055.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5237:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1055.ui-dns.com`
		A	217.160.82.55^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1055.ui-dns.com`
NS	`ns1073.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:73^{🇺🇸 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	`ns1073.ui-dns.de`
		A	185.132.32.73^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1073.ui-dns.de`
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`
TXT	`google-site-verification=3_QkhngnULputTnw5TE2MYt20SsN97lwmPc5xy0pdmA`
SOA	`ns1095.ui-dns.org`hostmaster@1und1.com 2017-06-01 #45

`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=1783723214

Same first word

sixdev.com

sixdev.org

sixdev.duckdns.org

sixdev.de

sixdev.net

Similar names

DNS History

12 records (8 active, 4 former)

○NSns10.nameserverservice.de2015-05-17 → 2016-03-07 · 4 obs

● 2015-05-17 17:05:52
● 2016-03-07 10:22:42
○ 2016-05-13 16:35:22
○ 2026-07-10 22:44:26

●NSns1025.ui-dns.biz2026-03-06 → 2026-07-10 · 3 obs

○ 2016-05-13 16:35:22
● 2026-03-06 17:13:00
● 2026-07-10 22:44:26

●NSns1055.ui-dns.com2026-03-06 → 2026-07-10 · 3 obs

○ 2016-05-13 16:35:22
● 2026-03-06 17:13:00
● 2026-07-10 22:44:26

●NSns1073.ui-dns.de2026-03-06 → 2026-07-10 · 3 obs

○ 2016-05-13 16:35:22
● 2026-03-06 17:13:00
● 2026-07-10 22:44:26

●NSns1095.ui-dns.org2026-03-06 → 2026-07-10 · 3 obs

○ 2016-05-13 16:35:22
● 2026-03-06 17:13:00
● 2026-07-10 22:44:26

○NSns9.nameserverservice.de2015-05-17 → 2016-03-07 · 4 obs

● 2015-05-17 17:05:52
● 2016-03-07 10:22:42
○ 2016-05-13 16:35:22
○ 2026-07-10 22:44:26

○MXmail.sixdev.de2015-05-17 → 2016-03-07 · 4 obs

● 2015-05-17 17:05:52
● 2016-03-07 10:22:42
○ 2016-05-13 16:35:22
○ 2026-07-10 22:44:26

●MXmx00.ionos.de2026-03-06 → 2026-07-10 · 3 obs

○ 2016-05-13 16:35:22
● 2026-03-06 17:13:00
● 2026-07-10 22:44:26

●MXmx01.ionos.de2026-03-06 → 2026-07-10 · 3 obs

○ 2016-05-13 16:35:22
● 2026-03-06 17:13:00
● 2026-07-10 22:44:26

●A2001:8d8:100f:f000::2a52026-03-06 → 2026-07-10 · 3 obs

○ 2016-05-13 16:35:22
● 2026-03-06 17:13:00
● 2026-07-10 22:44:26

●A217.160.0.1662026-03-06 → 2026-07-10 · 3 obs

○ 2016-05-13 16:35:22
● 2026-03-06 17:13:00
● 2026-07-10 22:44:26

○A62.75.186.1812015-05-17 → 2016-03-07 · 4 obs

● 2015-05-17 17:05:52
● 2016-03-07 10:22:42
○ 2016-05-13 16:35:22
○ 2026-07-10 22:44:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	f.nic.de, a.nic.de, z.nic.de	-
sixdev.de	ns1025.ui-dns.biz, ns1055.ui-dns.com, ns1073.ui-dns.de, ns1095.ui-dns.org	-

✅ Authoritative Response

Server:217.160.81.25

NS records: ns1025.ui-dns.biz, ns1055.ui-dns.com, ns1073.ui-dns.de, ns1095.ui-dns.org

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1355ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.166`
AAAA	1	`2001:8d8:100f:f000::2a5`
NS	4	`ns1055.ui-dns.com, ns1025.ui-dns.biz...`
MX	2	`mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)`
TXT	2	`v=spf1 include:_spf-eu.ionos.com ~all, google-site-verification=3_QkhngnULputTn`
SOA	1	`ns1095.ui-dns.org hostmaster.1und1.com`

Analysis

IP Addresses

sixdev.de directs to two IP numbers, 217.160.0.166 and 2001:8d8:100f:f000::2a5

photomacher.com, schauspielschulen-deutschland.de, treeworksolutions.co.uk plus two other host names have IP numbers in common with sixdev.de.

Name Servers

Four name servers handle the delegation for sixdev.de: ns1025.ui-dns.biz, ns1055.ui-dns.com, ns1073.ui-dns.de and ns1095.ui-dns.org.

sixdev.de has at least partial name server overlap with other domains, such as galashop.eu, englishteacheronline.es, t-sw.de and two others.

ns1055.ui-dns.org, ns1055.ui-dns.biz and ns1055.ui-dns.de — plus 7 other name servers — are commonly paired with these name servers.

ns1025.ui-dns.biz, ns1055.ui-dns.com, ns1073.ui-dns.de and ns1095.ui-dns.org all point to exactly two IP numbers each: ns1025.ui-dns.biz → 217.160.81.25 and 2001:8d8:fe:53:0:d9a0:5119:100; ns1055.ui-dns.com → 217.160.82.55 and 2001:8d8:fe:53:0:d9a0:5237:100; ns1073.ui-dns.de → 185.132.32.73 and 2607:f1c0:fe:53:185:132:32:73; ns1095.ui-dns.org → 217.160.83.95 and 2001:8d8:fe:53:0:d9a0:535f:100.

Mail Servers

sixdev.de uses two mail servers, mx00.ionos.de and mx01.ionos.de.

The mail server setup of sixdev.de matches that of other domains such as eleonas.info, stiftung-innovative-zahnmedizin.com, rafaela-apel.de and two others.

mx00.ionos.de directs to 212.227.15.41 and mx01.ionos.de directs to 217.72.192.67; each host name points to exactly one IP number.