`infosystem.de`

DNSSEC	⚠️ Not signed
A	199.60.103.75^{🇺🇸 CLOUDFLARESPECTRUM199.60.103.0/24 MNT-HUBSP-8 route 199.060.103.000/24 AS209242}
NS	`ns2.hostpoint.ch` ⭐ 🔒
		A	2a00:d70:0:b::1d^{🇨🇭 HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland}
			PTR	`ns2.hostpoint.ch`
		A	217.26.53.254^{🇨🇭 HOSTPOINT-AS217.26.48.0/20 Hostpoint AG, Switzerland}
			PTR	`ns2.hostpoint.ch`
NS	`ns.hostpoint.ch` 🔒
		A	2a00:d70:0:b::d^{🇨🇭 HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland}
			PTR	`ns.hostpoint.ch`
		A	217.26.51.254^{🇨🇭 HOSTPOINT-AS217.26.48.0/20 Hostpoint AG, Switzerland}
			PTR	`ns.hostpoint.ch`
NS	`ns3.hostpoint.ch` 🔒
		A	2a00:d70:0:b::b^{🇨🇭 HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland}
			PTR	`ns3.hostpoint.ch`
		A	217.26.60.250^{🇨🇭 HOSTPOINT-AS217.26.48.0/20 Hostpoint AG, Switzerland}
			PTR	`ns3.hostpoint.ch`
MX	`infosystem-de.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::2^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du2pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::c^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::d^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db6pr03cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::9^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr04cu00801.inbound.protection.outlook.com`
		A	52.101.68.0^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	52.101.68.16^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00400.inbound.protection.outlook.com`
		A	52.101.68.27^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00503.inbound.protection.outlook.com`
		A	52.101.73.12^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am4pr0401cu00104.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com include:spf.eu.exclaimer.net -all`
TXT	`MS=ms93915882`
SOA	`ns.hostpoint.ch`hostmaster@hostpoint.ch serial=1772064000

`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=1771291602

WOT: SAFE (68/100)

Up

mx0.infosystem.de

Same first word

Similar names

DNS History

10 records (5 active, 5 former)

○NSc1.wpns.hosteurope.de2015-06-12 → 2016-11-27 · 4 obs

● 2015-06-12 12:22:58
● 2016-11-27 20:10:34
○ 2026-02-17 05:46:52
○ 2026-02-27 15:25:24

○NSc1.wsns.hosteurope.de2015-06-12 → 2016-11-27 · 4 obs

● 2015-06-12 12:22:58
● 2016-11-27 20:10:34
○ 2026-02-17 05:46:52
○ 2026-02-27 15:25:24

●NSns.hostpoint.ch2026-02-17 → 2026-02-27 · 3 obs

○ 2016-11-27 20:10:34
● 2026-02-17 05:46:52
● 2026-02-27 15:25:24

●NSns2.hostpoint.ch2026-02-17 → 2026-02-27 · 3 obs

○ 2016-11-27 20:10:34
● 2026-02-17 05:46:52
● 2026-02-27 15:25:24

●NSns3.hostpoint.ch2026-02-17 → 2026-02-27 · 3 obs

○ 2016-11-27 20:10:34
● 2026-02-17 05:46:52
● 2026-02-27 15:25:24

●MXinfosystem-de.mail.protection.outlook.com2026-02-17 → 2026-02-27 · 3 obs

○ 2016-11-27 20:10:34
● 2026-02-17 05:46:52
● 2026-02-27 15:25:24

○MXmx0.infosystem.de2015-06-12 → 2016-11-27 · 4 obs

● 2015-06-12 12:22:58
● 2016-11-27 20:10:34
○ 2026-02-17 05:46:52
○ 2026-02-27 15:25:24

●A199.60.103.752026-02-17 → 2026-02-27 · 3 obs

○ 2016-11-27 20:10:34
● 2026-02-17 05:46:52
● 2026-02-27 15:25:24

○A2a01:488:42:1000:50ed:8447:ff7d:84b62015-06-12 → 2016-11-27 · 4 obs

● 2015-06-12 12:22:58
● 2016-11-27 20:10:34
○ 2026-02-17 05:46:52
○ 2026-02-27 15:25:24

○A80.237.132.712015-06-12 → 2016-11-27 · 4 obs

● 2015-06-12 12:22:58
● 2016-11-27 20:10:34
○ 2026-02-17 05:46:52
○ 2026-02-27 15:25:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	z.nic.de, a.nic.de, f.nic.de	-
infosystem.de	ns.hostpoint.ch, ns2.hostpoint.ch, ns3.hostpoint.ch	-

✅ Authoritative Response

Server: 217.26.60.250

NS records: ns.hostpoint.ch, ns2.hostpoint.ch, ns3.hostpoint.ch

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for infosystem.de (unsigned zone)

⏱️ Timing

Total: 980ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`199.60.103.75`
NS	3	`ns3.hostpoint.ch, ns.hostpoint.ch...`
MX	1	`infosystem-de.mail.protection.outlook.co`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms93915882`
SOA	1	`ns.hostpoint.ch hostmaster.hostpoint.ch`

AI analysis

infosystem.de is the parent of mx0.infosystem.de.

infosystem.de points to a single IP number: 199.60.103.75.

other host names for instance dbsi-inc.com, windswept-farmstead.com, transcepta.com, njschooljobs.com and 98thpercentile.com share IP numbers with infosystem.de.

infosystem.de is delegated to three name servers: ns2.hostpoint.ch, ns3.hostpoint.ch and ns.hostpoint.ch.

infosystem.de at least partially shares name servers with other domains, for instance liquidtoolsystems.com, kwse.ch, glaroniatreuhand.ch, snuf.ch and fotofelix.ch.

Host names with two IP numbers:

Host ns2.hostpoint.ch points to 2a00:d70:0:b::1d and 217.26.53.254.

Host ns3.hostpoint.ch points to 2a00:d70:0:b::b and 217.26.60.250.

Host ns.hostpoint.ch points to 2a00:d70:0:b::d and 217.26.51.254.

infosystem.de is handled by a single mail server, infosystem-de.mail.protection.outlook.com.

infosystem.de shares the same mail server setup as other domains, for example mx0.infosystem.de.

Host name infosystem-de.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::c, 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::9, 52.101.68.0, 52.101.68.16, 52.101.68.27 and 52.101.73.12.

infosystem.de - robtex.com

infosystem.de

de

Up

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

AI analysis

`infosystem.de`

`de`