`mysupport-system.de`

DNSSEC	⚠️ Not signed
A	185.60.198.7^{🇩🇪 AS-MBN185.60.198.0/24 Mobile Breitbandnetze GmbH}
NS	`pns.dtag.de` ⭐
		A	2003:40:8000::100^{🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space}
			PTR	`pns.dtag.de`
		A	194.25.0.125^{🇩🇪 DTAG194.25.0.0/16 Deutsche Telekom AG, Internet service provider}
			PTR	`pns.dtag.de`
NS	`ns1.telekom.net`
		A	2003:180:a:1000::53^{🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space}
			PTR	`ns1.telekom.net`
		A	212.185.24.65^{🇩🇪 DTAG212.184.0.0/15 Deutsche Telekom AG, Internet service provider}
			PTR	`ns1.telekom.net`
MX	`mail2.mysupport-system.de` ⭐
		A	87.139.98.18^{🇩🇪 DTAG87.128.0.0/10 Deutsche Telekom AG, Internet service provider}
			PTR	`mail.brandmauer.de`
MX	`mail.mysupport-system.de`⁽²⁰⁾
		A	217.86.188.200^{🇩🇪 DTAG217.80.0.0/12 Deutsche Telekom AG, Internet service provider}
TXT	`_telesec-domain-validation=D92DC5803BA0CA2D80AAA9046D5F8A518AC70F45B09592866B...`
SOA	`pns.dtag.de`dns@telekom.de 2025-02-10 #0

`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=1778651679

Subdomains

mail.mysupport-system.de

mail2.mysupport-system.de

Same first word

mysupport-system.de

DNS History

6 records (5 active, 1 former)

●NSns1.telekom.net2026-03-26 → 2026-05-13 · 3 obs

○ 2017-02-17 08:13:46
● 2026-03-26 11:13:58
● 2026-05-13 06:18:58

●NSpns.dtag.de2015-08-03 → 2026-05-13 · 2 obs

● 2015-08-03 15:12:22
● 2026-05-13 06:18:58

○NSsecondary007.dtag.net2015-08-03 → 2017-02-17 · 4 obs

● 2015-08-03 15:12:22
● 2017-02-17 08:13:46
○ 2026-03-26 11:13:58
○ 2026-05-13 06:18:58

●MXmail.mysupport-system.de2015-08-03 → 2026-05-13 · 2 obs

● 2015-08-03 15:12:22
● 2026-05-13 06:18:58

●MXmail2.mysupport-system.de2015-08-03 → 2026-05-13 · 2 obs

● 2015-08-03 15:12:22
● 2026-05-13 06:18:58

●A185.60.198.72015-08-03 → 2026-05-13 · 2 obs

● 2015-08-03 15:12:22
● 2026-05-13 06:18:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	z.nic.de, f.nic.de, a.nic.de	-
mysupport-system.de	ns1.telekom.net, pns.dtag.de	2 records

✅ Authoritative Response

Server:212.185.24.65

NS records: ns1.telekom.net, pns.dtag.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mysupport-system.de (unsigned zone)

⏱️ Timing

Total: 4881ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.60.198.7`
NS	2	`pns.dtag.de, ns1.telekom.net`
MX	2	`mail2.mysupport-system.de (pri: 20), mail.mysupport-system.de (pri: 10)`
TXT	1	`_telesec-domain-validation=D92DC5803BA0C`
SOA	1	`pns.dtag.de dns.telekom.de`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (pns.dtag.de, pns.dtag.de)

Analysis

Hierarchy

mysupport-system.de is parent of mail.mysupport-system.de and mail2.mysupport-system.de.

IP Addresses

mysupport-system.de resolves to a single IP address: 185.60.198.7.

Name Servers

mysupport-system.de's delegation uses two name servers, pns.dtag.de and ns1.telekom.net.

mysupport-system.de shares the same name server setup as other domains, for example w-ladies-point.de, myhon.nl, bayernlos.de, nwbxpert-erbenundvermoegen.de and storaxe.info.

mysupport-system.de at least partially shares name servers with other domains, including 188.6.217.in-addr.arpa, limesurveytest-bundeskartellamt.de, ccvallcash.at, 71.225.62.in-addr.arpa and 191.243.217.in-addr.arpa.

These name servers are commonly used with secondary007.dtag.net, secondary006.dtag.net, secondary004.dtag.net, ns1.cdu.de, ns0.niedersachsen.com, ns1.vgp.de, ns2.vgp.de and ns.h-e-s.de.

Host names with two IPs:

pns.dtag.de points to: 2003:40:8000::100 and 194.25.0.125

ns1.telekom.net points to: 2003:180:a:1000::53 and 212.185.24.65

Mail Servers

mysupport-system.de is handled by two mail servers: mail2.mysupport-system.de and mail.mysupport-system.de.

Host names with a single IP:

mail2.mysupport-system.de points to 87.139.98.18.

mail.mysupport-system.de points to 217.86.188.200.

mysupport-system.de - robtex.com