data-systems.de - dns.ninja

`data-systems.de`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:edd^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:a09e^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.14.221^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.160.158^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`joel.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`joel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`joel.ns.cloudflare.com`
		A	108.162.193.184^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
		A	172.64.33.184^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
		A	173.245.59.184^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
NS	`lola.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a84^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lola.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c084^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lola.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2084^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lola.ns.cloudflare.com`
		A	108.162.192.132^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lola.ns.cloudflare.com`
		A	172.64.32.132^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lola.ns.cloudflare.com`
		A	173.245.58.132^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lola.ns.cloudflare.com`
MX	`datasystems-de01b.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::5^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00205.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::6^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00406.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::9^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::5^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am1pr04cu00105.inbound.protection.outlook.com`
		A	52.101.68.5^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du2pr03cu00105.inbound.protection.outlook.com`
		A	52.101.68.15^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db6pr03cu00107.inbound.protection.outlook.com`
		A	52.101.73.12^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am4pr0401cu00104.inbound.protection.outlook.com`
		A	52.101.73.15^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com include:spfcloud.letsignit.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.14.221, 172.67.160.158
		IPv6 hints	2606:4700:3035::6815:edd, 2606:4700:3037::ac43:a09e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=127, name=cloudflare-ech.com
SOA	`joel.ns.cloudflare.com`dns@cloudflare.com serial=2406028431

`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=1783838170

Subdomains

www.data-systems.de

cryo.data-systems.de

hostmaster.data-systems.de

Same first word

data-systems.de

data-systems.fi

data-systems.info

data-systems.net

data-systems.com.mx

data-systems.com

data-systems.gmbh

data-systems.biz

data-systems.org

data-systems.co.uk

Similar names

systems-data.biz

DNS History

24 records (7 active, 17 former)

●NSjoel.ns.cloudflare.com2018-10-13 → 2026-07-12 · 3 obs

○ 2016-06-25 02:53:04
● 2018-10-13 16:15:32
● 2026-07-12 07:06:42

●NSlola.ns.cloudflare.com2018-10-13 → 2026-07-12 · 3 obs

○ 2016-06-25 02:53:04
● 2018-10-13 16:15:32
● 2026-07-12 07:06:42

○NSns1.as-dns.net2015-07-20 → 2016-06-25 · 4 obs

● 2015-07-20 21:02:52
● 2016-06-25 02:53:04
○ 2018-10-13 16:15:32
○ 2026-07-12 07:06:42

○NSns2.as-dns.eu2015-07-20 → 2016-06-25 · 4 obs

● 2015-07-20 21:02:52
● 2016-06-25 02:53:04
○ 2018-10-13 16:15:32
○ 2026-07-12 07:06:42

○NSns3.as-dns.de2015-07-20 → 2016-06-25 · 4 obs

● 2015-07-20 21:02:52
● 2016-06-25 02:53:04
○ 2018-10-13 16:15:32
○ 2026-07-12 07:06:42

●MXdatasystems-de01b.mail.protection.outlook.com2015-07-20 → 2026-07-12 · 2 obs

● 2015-07-20 21:02:52
● 2026-07-12 07:06:42

●A104.21.14.2212026-02-16 → 2026-07-12 · 14 obs

○ 2018-10-13 16:15:32
● 2026-02-16 01:25:30
● 2026-02-16 14:36:06
○ 2026-02-16 15:45:18
● 2026-02-17 21:21:56
● 2026-03-20 22:07:26
○ 2026-04-06 01:28:34
● 2026-04-09 13:05:20
● 2026-06-01 10:14:28
○ 2026-06-12 07:00:24
● 2026-06-20 18:17:54
○ 2026-06-22 04:33:24
● 2026-06-23 12:02:56
● 2026-07-12 07:06:42

○A104.28.4.2452018-10-13 → 2018-10-13 · 4 obs

○ 2016-06-25 02:53:04
● 2018-10-13 16:15:32
○ 2026-02-16 01:25:30
○ 2026-07-12 07:06:42

○A104.28.5.2452018-10-13 → 2018-10-13 · 4 obs

○ 2016-06-25 02:53:04
● 2018-10-13 16:15:32
○ 2026-02-16 01:25:30
○ 2026-07-12 07:06:42

●A172.67.160.1582026-02-16 → 2026-07-12 · 14 obs

○A185.115.176.1312015-12-08 → 2016-06-25 · 5 obs

○ 2015-07-20 21:02:52
● 2015-12-08 12:10:58
● 2016-06-25 02:53:04
○ 2018-10-13 16:15:32
○ 2026-07-12 07:06:42

○A188.114.96.02026-02-16 → 2026-06-22 · 12 obs

○ 2026-02-16 14:36:06
● 2026-02-16 15:45:18
○ 2026-02-17 21:21:56
○ 2026-03-20 22:07:26
● 2026-04-06 01:28:34
○ 2026-04-09 13:05:20
○ 2026-06-01 10:14:28
● 2026-06-12 07:00:24
○ 2026-06-20 18:17:54
● 2026-06-22 04:33:24
○ 2026-06-23 12:02:56
○ 2026-07-12 07:06:42

○A188.114.97.02026-02-16 → 2026-06-22 · 12 obs

○A2606:4700:30::681c:4f52018-10-13 → 2018-10-13 · 4 obs

○ 2016-06-25 02:53:04
● 2018-10-13 16:15:32
○ 2026-02-16 01:25:30
○ 2026-07-12 07:06:42

○A2606:4700:30::681c:5f52018-10-13 → 2018-10-13 · 4 obs

○ 2016-06-25 02:53:04
● 2018-10-13 16:15:32
○ 2026-02-16 01:25:30
○ 2026-07-12 07:06:42

○A2606:4700:3031::6815:edd2026-02-16 → 2026-06-01 · 11 obs

○A2606:4700:3033::ac43:a09e2026-02-16 → 2026-06-01 · 11 obs

●A2606:4700:3035::6815:edd2026-06-20 → 2026-07-12 · 5 obs

○ 2026-06-12 07:00:24
● 2026-06-20 18:17:54
○ 2026-06-22 04:33:24
● 2026-06-23 12:02:56
● 2026-07-12 07:06:42

●A2606:4700:3037::ac43:a09e2026-06-20 → 2026-07-12 · 5 obs

○ 2026-06-12 07:00:24
● 2026-06-20 18:17:54
○ 2026-06-22 04:33:24
● 2026-06-23 12:02:56
● 2026-07-12 07:06:42

○A2a01:138:a008:0:66b3:5afd:d4a7:14ef2015-07-20 → 2015-07-20 · 3 obs

● 2015-07-20 21:02:52
○ 2015-12-08 12:10:58
○ 2026-07-12 07:06:42

○A2a02:74a0:a008:0:66b3:5afd:d4a7:14ef2015-12-08 → 2016-06-25 · 5 obs

○ 2015-07-20 21:02:52
● 2015-12-08 12:10:58
● 2016-06-25 02:53:04
○ 2018-10-13 16:15:32
○ 2026-07-12 07:06:42

○A2a06:98c1:3120::2026-02-16 → 2026-06-22 · 12 obs

○A2a06:98c1:3121::2026-02-16 → 2026-06-22 · 12 obs

○A62.146.15.1312015-07-20 → 2015-07-20 · 3 obs

● 2015-07-20 21:02:52
○ 2015-12-08 12:10:58
○ 2026-07-12 07:06:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
data-systems.de	lola.ns.cloudflare.com, joel.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.132

NS records: lola.ns.cloudflare.com, joel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for data-systems.de (unsigned zone)

⏱️ Timing

Total: 977ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.14.221, 172.67.160.158`
AAAA	2	`2606:4700:3035::6815:edd, 2606:4700:3037::ac43:a09e`
NS	2	`joel.ns.cloudflare.com, lola.ns.cloudflare.com`
MX	1	`datasystems-de01b.mail.protection.outloo`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`joel.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

www.data-systems.de, cryo.data-systems.de and hostmaster.data-systems.de are all subdomains of data-systems.de.

IP Addresses

data-systems.de points to the four IP addresses 104.21.14.221, 172.67.160.158, 2606:4700:3035::6815:edd and 2606:4700:3037::ac43:a09e.

sweet-art.com.ua, 4863h.com, ybq14313.com and two other host names share IP numbers with data-systems.de.

Name Servers

data-systems.de has two authoritative name servers — joel.ns.cloudflare.com and lola.ns.cloudflare.com.

data-systems.de uses the same name servers as several other domains — among them tristor.ro, frytea-gdul.workers.dev, heroesglory.com and two more.

The name servers of data-systems.de overlap at least partially with those of other domains — among them customhits.net, sonarr.org, spacen.xyz and two more.

These name servers commonly appear alongside the name servers april.ns.cloudflare.com and skip.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

joel.ns.cloudflare.com points to 108.162.193.184, 172.64.33.184, 173.245.59.184 and 3 other IP addresses.

lola.ns.cloudflare.com points to 108.162.192.132, 172.64.32.132, 173.245.58.132 and 3 other IP addresses.

Mail Servers

Mail for data-systems.de is handled by a single mail server, datasystems-de01b.mail.protection.outlook.com.

datasystems-de01b.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.5, 52.101.68.15, 52.101.73.12 and 5 others.