`af-softwareentwicklung.de`

DNSSEC	⚠️ Not signed
A	87.106.192.227^{🇩🇪 IONOS-AS87.106.0.0/16 IONOS-PA-5}
NS	`ns1081.ui-dns.org` ⭐
		A	2607:f1c0:fe:53:185:132:35:81^{🇺🇸 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.org`
		A	185.132.35.81^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1081.ui-dns.org`
NS	`ns1067.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:67^{🇺🇸 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	`ns1067.ui-dns.biz`
		A	185.132.33.67^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1067.ui-dns.biz`
NS	`ns1076.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:76^{🇺🇸 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	`ns1076.ui-dns.de`
		A	185.132.32.76^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1076.ui-dns.de`
NS	`ns1107.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:107^{🇺🇸 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	`ns1107.ui-dns.com`
		A	185.132.34.107^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1107.ui-dns.com`
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	`ns1081.ui-dns.org`hostmaster@1und1.com 2017-06-01 #16

`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=1785176046

Same first word

af-softwareentwicklung.de

DNS History

12 records (7 active, 5 former)

●NSns1067.ui-dns.biz2020-01-10 → 2026-07-27 · 3 obs

○ 2017-02-09 19:10:18
● 2020-01-10 06:22:58
● 2026-07-27 18:31:26

●NSns1076.ui-dns.de2020-01-10 → 2026-07-27 · 3 obs

○ 2017-02-09 19:10:18
● 2020-01-10 06:22:58
● 2026-07-27 18:31:26

●NSns1081.ui-dns.org2020-01-10 → 2026-07-27 · 3 obs

○ 2017-02-09 19:10:18
● 2020-01-10 06:22:58
● 2026-07-27 18:31:26

●NSns1107.ui-dns.com2020-01-10 → 2026-07-27 · 3 obs

○ 2017-02-09 19:10:18
● 2020-01-10 06:22:58
● 2026-07-27 18:31:26

○NSns65.1und1.de2015-08-23 → 2017-02-09 · 4 obs

● 2015-08-23 14:08:54
● 2017-02-09 19:10:18
○ 2020-01-10 06:22:58
○ 2026-07-27 18:31:26

○NSns66.1und1.de2015-08-23 → 2017-02-09 · 4 obs

● 2015-08-23 14:08:54
● 2017-02-09 19:10:18
○ 2020-01-10 06:22:58
○ 2026-07-27 18:31:26

●MXmx00.ionos.de2020-01-10 → 2026-07-27 · 3 obs

○ 2017-02-09 19:10:18
● 2020-01-10 06:22:58
● 2026-07-27 18:31:26

○MXmx00.kundenserver.de2015-08-23 → 2017-02-09 · 4 obs

● 2015-08-23 14:08:54
● 2017-02-09 19:10:18
○ 2020-01-10 06:22:58
○ 2026-07-27 18:31:26

●MXmx01.ionos.de2020-01-10 → 2026-07-27 · 3 obs

○ 2017-02-09 19:10:18
● 2020-01-10 06:22:58
● 2026-07-27 18:31:26

○MXmx01.kundenserver.de2015-08-23 → 2017-02-09 · 4 obs

● 2015-08-23 14:08:54
● 2017-02-09 19:10:18
○ 2020-01-10 06:22:58
○ 2026-07-27 18:31:26

●A87.106.192.2272020-01-10 → 2026-07-27 · 3 obs

○ 2017-02-09 19:10:18
● 2020-01-10 06:22:58
● 2026-07-27 18:31:26

○A87.106.83.1712015-08-23 → 2017-02-09 · 4 obs

● 2015-08-23 14:08:54
● 2017-02-09 19:10:18
○ 2020-01-10 06:22:58
○ 2026-07-27 18:31:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
af-softwareentwicklung.de	ns1081.ui-dns.org, ns1076.ui-dns.de, ns1067.ui-dns.biz, ns1107.ui-dns.com	-

✅ Authoritative Response

Server:185.132.35.81

NS records: ns1081.ui-dns.org, ns1076.ui-dns.de, ns1067.ui-dns.biz, ns1107.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for af-softwareentwicklung.de (unsigned zone)

⏱️ Timing

Total: 659ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`87.106.192.227`
NS	4	`ns1107.ui-dns.com, ns1067.ui-dns.biz...`
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.org hostmaster.1und1.com`

Analysis

IP Addresses

af-softwareentwicklung.de directs to one IP number, which is 87.106.192.227.

Name Servers

The domain af-softwareentwicklung.de is delegated to these four name servers: ns1067.ui-dns.biz, ns1107.ui-dns.com, ns1076.ui-dns.de and ns1081.ui-dns.org.

There is at least partial name server overlap between af-softwareentwicklung.de and other domains — go-sky.de, rohnke.de, perfectdialer.com and two more among them.

These name servers regularly appear alongside ns1107.ui-dns.de, ns1107.ui-dns.org, ns1107.ui-dns.biz and 7 other name servers in NS record sets.

All four hostnames — ns1067.ui-dns.biz, ns1107.ui-dns.com, ns1076.ui-dns.de and ns1081.ui-dns.org — resolve to two IP numbers apiece: ns1067.ui-dns.biz to 185.132.33.67 and 2607:f1c0:fe:53:185:132:33:67; ns1107.ui-dns.com to 185.132.34.107 and 2607:f1c0:fe:53:185:132:34:107; ns1076.ui-dns.de to 185.132.32.76 and 2607:f1c0:fe:53:185:132:32:76; ns1081.ui-dns.org to 185.132.35.81 and 2607:f1c0:fe:53:185:132:35:81.

Mail Servers

The MX records for af-softwareentwicklung.de point to two mail servers: mx00.ionos.de and mx01.ionos.de.

af-softwareentwicklung.de has the same mail server arrangement as a number of other domains, for example rettetdenverein.com, hotel-brunnenhof.net, dergartenzaun.com and two more.

af-softwareentwicklung.de and other domains — hs-reliablesolutions.de for instance — share at least some mail servers.

The two host names mx00.ionos.de and mx01.ionos.de each have a pair of IP addresses: mx00.ionos.de has 212.227.15.41 and 212.227.15.171, and mx01.ionos.de has 212.227.15.188 and 217.72.192.67.

af-softwareentwicklung.de - robtex.com