`pro-it-solutions.de`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::2fc^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-02fc.elastic-ssl.ui-r.com`
A	217.160.0.187^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1057.ui-dns.com` ⭐
		A	2001:8d8:fe:53:0:d9a0:5239:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1057.ui-dns.com`
		A	217.160.82.57^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1057.ui-dns.com`
NS	`ns1057.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5139:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1057.ui-dns.biz`
		A	217.160.81.57^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1057.ui-dns.biz`
NS	`ns1057.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:57^{🇺🇸 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	`ns1057.ui-dns.de`
		A	217.160.80.57^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1057.ui-dns.de`
NS	`ns1057.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5339:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1057.ui-dns.org`
		A	217.160.83.57^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1057.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	`ns1057.ui-dns.com`hostmaster@schlund.de 2016-04-18 #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=1774643217

Same first word

pro-it-solutions.de

pro-it-solutions.com

DNS History

14 records (8 active, 6 former)

●NSns1057.ui-dns.biz2020-02-08 → 2026-03-27 · 3 obs

○ 2017-02-01 10:23:34
● 2020-02-08 05:00:34
● 2026-03-27 20:34:26

●NSns1057.ui-dns.com2020-02-08 → 2026-03-27 · 3 obs

○ 2017-02-01 10:23:34
● 2020-02-08 05:00:34
● 2026-03-27 20:34:26

●NSns1057.ui-dns.de2020-02-08 → 2026-03-27 · 3 obs

○ 2017-02-01 10:23:34
● 2020-02-08 05:00:34
● 2026-03-27 20:34:26

●NSns1057.ui-dns.org2020-02-08 → 2026-03-27 · 3 obs

○ 2017-02-01 10:23:34
● 2020-02-08 05:00:34
● 2026-03-27 20:34:26

○NSns7.schlund.de2015-06-20 → 2017-02-01 · 4 obs

● 2015-06-20 17:15:40
● 2017-02-01 10:23:34
○ 2020-02-08 05:00:34
○ 2026-03-27 20:34:26

○NSns8.schlund.de2015-06-20 → 2017-02-01 · 4 obs

● 2015-06-20 17:15:40
● 2017-02-01 10:23:34
○ 2020-02-08 05:00:34
○ 2026-03-27 20:34:26

●MXmx00.ionos.de2026-03-24 → 2026-03-27 · 3 obs

○ 2020-02-08 05:00:34
● 2026-03-24 11:46:04
● 2026-03-27 20:34:26

○MXmx00.kundenserver.de2015-06-20 → 2020-02-08 · 4 obs

● 2015-06-20 17:15:40
● 2020-02-08 05:00:34
○ 2026-03-24 11:46:04
○ 2026-03-27 20:34:26

●MXmx01.ionos.de2026-03-24 → 2026-03-27 · 3 obs

○ 2020-02-08 05:00:34
● 2026-03-24 11:46:04
● 2026-03-27 20:34:26

○MXmx01.kundenserver.de2015-06-20 → 2020-02-08 · 4 obs

● 2015-06-20 17:15:40
● 2020-02-08 05:00:34
○ 2026-03-24 11:46:04
○ 2026-03-27 20:34:26

●A2001:8d8:100f:f000::2fc2026-03-24 → 2026-03-27 · 3 obs

○ 2020-02-08 05:00:34
● 2026-03-24 11:46:04
● 2026-03-27 20:34:26

●A217.160.0.1872026-03-24 → 2026-03-27 · 3 obs

○ 2020-02-08 05:00:34
● 2026-03-24 11:46:04
● 2026-03-27 20:34:26

○A217.160.231.1232016-05-05 → 2020-02-08 · 5 obs

○ 2016-02-04 16:19:34
● 2016-05-05 07:07:06
● 2020-02-08 05:00:34
○ 2026-03-24 11:46:04
○ 2026-03-27 20:34:26

○A82.165.88.302015-06-20 → 2016-02-04 · 4 obs

● 2015-06-20 17:15:40
● 2016-02-04 16:19:34
○ 2016-05-05 07:07:06
○ 2026-03-27 20:34:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
pro-it-solutions.de	ns1057.ui-dns.de, ns1057.ui-dns.com, ns1057.ui-dns.biz, ns1057.ui-dns.org	-

✅ Authoritative Response

Server:217.160.80.57

NS records: ns1057.ui-dns.de, ns1057.ui-dns.com, ns1057.ui-dns.biz, ns1057.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pro-it-solutions.de (unsigned zone)

⏱️ Timing

Total: 1100ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.187`
AAAA	1	`2001:8d8:100f:f000::2fc`
NS	4	`ns1057.ui-dns.de, ns1057.ui-dns.biz...`
MX	2	`mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1057.ui-dns.com hostmaster.schlund.de`

Analysis

IP Addresses

The entity pro-it-solutions.de points to two IP numbers: 2001:8d8:100f:f000::2fc and 217.160.0.187.

For instance, other host names lpbparis.com, ibss.de, grancanariascubadiving.com, utnet.de and emuschi.com share IP numbers with pro-it-solutions.de.

Name Servers

pro-it-solutions.de is delegated to four name servers: ns1057.ui-dns.biz, ns1057.ui-dns.com, ns1057.ui-dns.de and ns1057.ui-dns.org.

pro-it-solutions.de shares name servers with other domains at least partially, for example seebluetooth.com, ibf-berlin.com, fahrschule-fit.de, atz-media.de and convexlive.org.

these name servers are often used with the following: ns1121.ui-dns.biz, ns1064.ui-dns.com, ns1047.ui-dns.de, ns1044.ui-dns.com, ns1114.ui-dns.org, ns1039.ui-dns.org, ns1087.ui-dns.de, ns1089.ui-dns.biz, ns1049.ui-dns.de and ns1124.ui-dns.com.

Host names with two IP numbers:

ns1057.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:5139:100 and 217.160.81.57

ns1057.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:5239:100 and 217.160.82.57

ns1057.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:57 and 217.160.80.57

ns1057.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:5339:100 and 217.160.83.57

Mail Servers

Two mail servers mx00.ionos.de and mx01.ionos.de handle pro-it-solutions.de.

pro-it-solutions.de shares the same mail server setup as other domains, for instance hm-immo.eu, werprueftwas.de, schweissgott.com, calmoo.com and poncho.de.

Host names with one IP number:

mx00.ionos.de points to: 212.227.15.41.

mx01.ionos.de points to: 217.72.192.67.

pro-it-solutions.de - robtex.com