dp-sys.de - dns.ninja

`dp-sys.de`

DNSSEC	⚠️ Not signed
A	217.160.0.120^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
		PTR	`217-160-0-120.elastic-ssl.ui-r.com`
NS	`ns1112.ui-dns.biz` ⭐
		A	2607:f1c0:fe:53:185:132:33:112^{🇺🇸 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	`ns1112.ui-dns.biz`
		A	185.132.33.112^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1112.ui-dns.biz`
NS	`ns1112.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:112^{🇺🇸 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	`ns1112.ui-dns.com`
		A	185.132.34.112^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1112.ui-dns.com`
NS	`ns1112.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:112^{🇺🇸 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	`ns1112.ui-dns.de`
		A	185.132.32.112^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1112.ui-dns.de`
NS	`ns1112.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:112^{🇺🇸 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	`ns1112.ui-dns.org`
		A	185.132.35.112^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1112.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`
		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	`ns1112.ui-dns.biz`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=1785690600

Same first word

dp-sys.com

dp-sys.de

Similar names

pd-sys.net

DNS History

13 records (7 active, 6 former)

●NSns1112.ui-dns.biz2018-10-23 → 2026-08-02 · 3 obs

○ 2016-12-03 17:35:08
● 2018-10-23 12:41:10
● 2026-08-02 17:41:04

●NSns1112.ui-dns.com2018-10-23 → 2026-08-02 · 3 obs

○ 2016-12-03 17:35:08
● 2018-10-23 12:41:10
● 2026-08-02 17:41:04

●NSns1112.ui-dns.de2018-10-23 → 2026-08-02 · 3 obs

○ 2016-12-03 17:35:08
● 2018-10-23 12:41:10
● 2026-08-02 17:41:04

●NSns1112.ui-dns.org2018-10-23 → 2026-08-02 · 3 obs

○ 2016-12-03 17:35:08
● 2018-10-23 12:41:10
● 2026-08-02 17:41:04

○NSns5.schlund.de2015-07-11 → 2016-12-03 · 4 obs

● 2015-07-11 16:56:58
● 2016-12-03 17:35:08
○ 2018-10-23 12:41:10
○ 2026-08-02 17:41:04

○NSns6.schlund.de2015-07-11 → 2016-12-03 · 4 obs

● 2015-07-11 16:56:58
● 2016-12-03 17:35:08
○ 2018-10-23 12:41:10
○ 2026-08-02 17:41:04

●MXmx00.ionos.de2026-02-21 → 2026-08-02 · 3 obs

○ 2018-10-23 12:41:10
● 2026-02-21 21:56:10
● 2026-08-02 17:41:04

○MXmx00.schlund.de2015-07-11 → 2018-10-23 · 4 obs

● 2015-07-11 16:56:58
● 2018-10-23 12:41:10
○ 2026-02-21 21:56:10
○ 2026-08-02 17:41:04

●MXmx01.ionos.de2026-02-21 → 2026-08-02 · 3 obs

○ 2018-10-23 12:41:10
● 2026-02-21 21:56:10
● 2026-08-02 17:41:04

○MXmx01.schlund.de2015-07-11 → 2018-10-23 · 4 obs

● 2015-07-11 16:56:58
● 2018-10-23 12:41:10
○ 2026-02-21 21:56:10
○ 2026-08-02 17:41:04

●A217.160.0.1202026-02-21 → 2026-08-02 · 3 obs

○ 2018-10-23 12:41:10
● 2026-02-21 21:56:10
● 2026-08-02 17:41:04

○A217.160.231.1102016-04-21 → 2018-10-23 · 5 obs

○ 2016-02-08 05:19:08
● 2016-04-21 08:03:40
● 2018-10-23 12:41:10
○ 2026-02-21 21:56:10
○ 2026-08-02 17:41:04

○A82.165.76.232015-07-11 → 2016-02-08 · 4 obs

● 2015-07-11 16:56:58
● 2016-02-08 05:19:08
○ 2016-04-21 08:03:40
○ 2026-08-02 17:41:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
dp-sys.de	ns1112.ui-dns.de, ns1112.ui-dns.biz, ns1112.ui-dns.com, ns1112.ui-dns.org	-

✅ Authoritative Response

Server:185.132.35.112

NS records: ns1112.ui-dns.de, ns1112.ui-dns.biz, ns1112.ui-dns.com, ns1112.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dp-sys.de (unsigned zone)

⏱️ Timing

Total: 622ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.120`
NS	4	`ns1112.ui-dns.com, ns1112.ui-dns.de...`
MX	2	`mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1112.ui-dns.biz hostmaster.schlund.de`

Analysis

IP Addresses

dp-sys.de has exactly one IP address — 217.160.0.120.

eltegu.de, papemetals.com, peoniespartiesandpearls.net plus two other host names have IP numbers in common with dp-sys.de.

Name Servers

Four name servers handle the delegation for dp-sys.de: ns1112.ui-dns.biz, ns1112.ui-dns.com, ns1112.ui-dns.de and ns1112.ui-dns.org.

The name servers of dp-sys.de overlap at least partially with those of other domains — among them bewerbungsgenie.com, zimmer-ostsee.de, centerpoint.eus and two more.

These name servers commonly appear in delegations together with ns1030.ui-dns.de, ns1088.ui-dns.com, ns1056.ui-dns.org and 5 other.

Each of the four hosts ns1112.ui-dns.biz, ns1112.ui-dns.com, ns1112.ui-dns.de and ns1112.ui-dns.org has two IP addresses. ns1112.ui-dns.biz points to 185.132.33.112 and 2607:f1c0:fe:53:185:132:33:112. ns1112.ui-dns.com points to 185.132.34.112 and 2607:f1c0:fe:53:185:132:34:112. ns1112.ui-dns.de points to 185.132.32.112 and 2607:f1c0:fe:53:185:132:32:112. ns1112.ui-dns.org points to 185.132.35.112 and 2607:f1c0:fe:53:185:132:35:112.

Mail Servers

dp-sys.de uses two mail servers, mx00.ionos.de and mx01.ionos.de.

The mail server setup of dp-sys.de matches that of other domains such as investreich.de, tarang.eu, woitzik.net and two others.

dp-sys.de has mail servers in common with other domains — i-online.de being one example.

mx00.ionos.de resolves to 212.227.15.41 and 212.227.15.171. Likewise, mx01.ionos.de resolves to 212.227.15.188 and 217.72.192.67 — two IP addresses apiece.