concept33.de - dns.ninja

`concept33.de`

DNSSEC	⚠️ Not signed
A	217.160.0.76^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
		PTR	`217-160-0-76.elastic-ssl.ui-r.com`
NS	`ns1041.ui-dns.org` ⭐
		A	2607:f1c0:fe:53:185:132:35:41^{🇺🇸 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	`ns1041.ui-dns.org`
		A	185.132.35.41^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1041.ui-dns.org`
NS	`ns1041.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:41^{🇺🇸 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	`ns1041.ui-dns.biz`
		A	185.132.33.41^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1041.ui-dns.biz`
NS	`ns1041.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:41^{🇺🇸 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	`ns1041.ui-dns.com`
		A	185.132.34.41^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1041.ui-dns.com`
NS	`ns1041.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:41^{🇺🇸 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	`ns1041.ui-dns.de`
		A	185.132.32.41^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1041.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`
		A	212.227.15.171^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.de` ⭐
		A	212.227.15.188^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx01.kundenserver.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	`ns1041.ui-dns.org`hostmaster@1und1.de 2016-05-21 #7

`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=1786181638

Same first word

concept33.no

concept33.de

concept33.com.au

Similar names

33concept.com

DNS History

13 records (7 active, 6 former)

●NSns1041.ui-dns.biz2020-03-12 → 2026-08-08 · 3 obs

○ 2017-03-18 06:36:18
● 2020-03-12 15:53:34
● 2026-08-08 09:37:18

●NSns1041.ui-dns.com2020-03-12 → 2026-08-08 · 3 obs

○ 2017-03-18 06:36:18
● 2020-03-12 15:53:34
● 2026-08-08 09:37:18

●NSns1041.ui-dns.de2020-03-12 → 2026-08-08 · 3 obs

○ 2017-03-18 06:36:18
● 2020-03-12 15:53:34
● 2026-08-08 09:37:18

●NSns1041.ui-dns.org2020-03-12 → 2026-08-08 · 3 obs

○ 2017-03-18 06:36:18
● 2020-03-12 15:53:34
● 2026-08-08 09:37:18

○NSns55.1und1.de2015-08-04 → 2017-03-18 · 4 obs

● 2015-08-04 20:43:46
● 2017-03-18 06:36:18
○ 2020-03-12 15:53:34
○ 2026-08-08 09:37:18

○NSns56.1und1.de2015-08-04 → 2017-03-18 · 4 obs

● 2015-08-04 20:43:46
● 2017-03-18 06:36:18
○ 2020-03-12 15:53:34
○ 2026-08-08 09:37:18

●MXmx00.ionos.de2026-04-26 → 2026-08-08 · 3 obs

○ 2020-03-12 15:53:34
● 2026-04-26 17:13:08
● 2026-08-08 09:37:18

○MXmx00.kundenserver.de2015-08-04 → 2020-03-12 · 4 obs

● 2015-08-04 20:43:46
● 2020-03-12 15:53:34
○ 2026-04-26 17:13:08
○ 2026-08-08 09:37:18

●MXmx01.ionos.de2026-04-26 → 2026-08-08 · 3 obs

○ 2020-03-12 15:53:34
● 2026-04-26 17:13:08
● 2026-08-08 09:37:18

○MXmx01.kundenserver.de2015-08-04 → 2020-03-12 · 4 obs

● 2015-08-04 20:43:46
● 2020-03-12 15:53:34
○ 2026-04-26 17:13:08
○ 2026-08-08 09:37:18

○A212.227.247.542017-03-18 → 2020-03-12 · 5 obs

○ 2016-03-17 09:09:34
● 2017-03-18 06:36:18
● 2020-03-12 15:53:34
○ 2026-04-26 17:13:08
○ 2026-08-08 09:37:18

●A217.160.0.762026-04-26 → 2026-08-08 · 3 obs

○ 2020-03-12 15:53:34
● 2026-04-26 17:13:08
● 2026-08-08 09:37:18

○A82.165.218.1632015-08-04 → 2016-03-17 · 4 obs

● 2015-08-04 20:43:46
● 2016-03-17 09:09:34
○ 2017-03-18 06:36:18
○ 2026-08-08 09:37:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
concept33.de	ns1041.ui-dns.de, ns1041.ui-dns.biz, ns1041.ui-dns.com, ns1041.ui-dns.org	-

✅ Authoritative Response

Server:185.132.34.41

NS records: ns1041.ui-dns.de, ns1041.ui-dns.biz, ns1041.ui-dns.com, ns1041.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for concept33.de (unsigned zone)

⏱️ Timing

Total: 868ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.76`
NS	4	`ns1041.ui-dns.de, ns1041.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	`ns1041.ui-dns.org hostmaster.1und1.de`

Analysis

IP Addresses

concept33.de resolves to just one IP address, 217.160.0.76.

Two other host names, along with hochwagen.at, psftp.de and s317002634.websitehome.co.uk, also share IP numbers with concept33.de.

Name Servers

The NS records for concept33.de point to four name servers: ns1041.ui-dns.biz, ns1041.ui-dns.com, ns1041.ui-dns.de and ns1041.ui-dns.org.

concept33.de has at least partial name server overlap with other domains, such as ferapi.com, ovstrade.com, ki-training-ionos.global and two others.

ns1068.ui-dns.org, ns1106.ui-dns.com and ns1122.ui-dns.biz — plus 3 other name servers — are commonly paired with these name servers.

ns1041.ui-dns.biz, ns1041.ui-dns.com, ns1041.ui-dns.de and ns1041.ui-dns.org all point to exactly two IP numbers each: ns1041.ui-dns.biz → 185.132.33.41 and 2607:f1c0:fe:53:185:132:33:41; ns1041.ui-dns.com → 185.132.34.41 and 2607:f1c0:fe:53:185:132:34:41; ns1041.ui-dns.de → 185.132.32.41 and 2607:f1c0:fe:53:185:132:32:41; ns1041.ui-dns.org → 185.132.35.41 and 2607:f1c0:fe:53:185:132:35:41.

Mail Servers

concept33.de is served by two mail servers, mx00.ionos.de and mx01.ionos.de.

Among the domains sharing a mail server setup with concept33.de are textilfachschule.de, hygiene-onlineshop.tips, rgzv-otterndorf.de and two others.

mx00.ionos.de and mx01.ionos.de both carry two IP addresses. The A records for mx00.ionos.de are 212.227.15.41 and 212.227.15.171; the A records for mx01.ionos.de are 212.227.15.188 and 217.72.192.67.