`michael-schubert.de`

DNSSEC	⚠️ Not signed
A	212.172.221.16^{🇩🇪 ECOTEL212.172.0.0/16 ecotel communication ag}
		PTR	`sarah.webhoster.ag`
NS	`q1.dnsservice.net` ⭐
		A	212.172.221.211^{🇩🇪 ECOTEL212.172.0.0/16 ecotel communication ag}
			PTR	`q1.dnsservice.net`
NS	`q2.dnsservice.net`
		A	185.159.121.211^{🇩🇪 WEBHOSTER185.159.121.0/24 webhoster.de}
			PTR	`q2.dnsservice.net`
MX	`spamschutz.webhoster.de` ⭐
		A	212.172.221.190^{🇩🇪 ECOTEL212.172.0.0/16 ecotel communication ag}
			PTR	`spamschutz.webhoster.de`
TXT	`v=spf1 mx include:spf.webhoster.de ip4:212.172.221.0/24 ip4:195.52.223.0/24 ...`
SOA	`q1.dnsservice.net`info@webhoster.de serial=2018160801

`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=1775300783

Same first word

michael-schubert.net

michael-schubert.info

michael-schubert.de

Similar names

michael-bruetsch.de

DNS History

7 records (4 active, 3 former)

●NSq1.dnsservice.net2026-03-07 → 2026-04-04 · 3 obs

○ 2017-04-02 09:32:52
● 2026-03-07 07:26:14
● 2026-04-04 11:12:00

●NSq2.dnsservice.net2026-03-07 → 2026-04-04 · 3 obs

○ 2017-04-02 09:32:52
● 2026-03-07 07:26:14
● 2026-04-04 11:12:00

○NSw5.dnsservice.net2015-07-04 → 2017-04-02 · 4 obs

● 2015-07-04 16:01:28
● 2017-04-02 09:32:52
○ 2026-03-07 07:26:14
○ 2026-04-04 11:12:00

○NSw6.dnsservice.net2015-07-04 → 2017-04-02 · 4 obs

● 2015-07-04 16:01:28
● 2017-04-02 09:32:52
○ 2026-03-07 07:26:14
○ 2026-04-04 11:12:00

○MXmail.michael-schubert.de2015-07-04 → 2017-04-02 · 4 obs

● 2015-07-04 16:01:28
● 2017-04-02 09:32:52
○ 2026-03-07 07:26:14
○ 2026-04-04 11:12:00

●MXspamschutz.webhoster.de2026-03-07 → 2026-04-04 · 3 obs

○ 2017-04-02 09:32:52
● 2026-03-07 07:26:14
● 2026-04-04 11:12:00

●A212.172.221.162015-07-04 → 2026-04-04 · 2 obs

● 2015-07-04 16:01:28
● 2026-04-04 11:12:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
michael-schubert.de	q2.dnsservice.net, q1.dnsservice.net	-

✅ Authoritative Response

Server:212.172.221.211

NS records: q2.dnsservice.net, q1.dnsservice.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for michael-schubert.de (unsigned zone)

⏱️ Timing

Total: 2984ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`212.172.221.16`
NS	2	`q1.dnsservice.net, q2.dnsservice.net`
MX	1	`spamschutz.webhoster.de (pri: 10)`
TXT	1	`v=spf1 mx include:spf.webhoster.de ip4:2`
SOA	1	`q1.dnsservice.net info.webhoster.de`

Analysis

IP Addresses

michael-schubert.de resolves to one IP number: 212.172.221.16.

Other host names, for instance mds-web.de, mail.hevolit.de, mail.dxlive.de, xetron.de and mail.kunst-zum-anfassen.de share IP numbers with michael-schubert.de.

Name Servers

michael-schubert.de's delegation uses two name servers: q1.dnsservice.net and q2.dnsservice.net.

michael-schubert.de uses the same name server setup as other domains, such as lowcarb-rezeptesammlung.de, paps.de, mannesshop.de, 123lose.de and ceman.de.

Host names with a single IP address: q1.dnsservice.net points to 212.172.221.211; q2.dnsservice.net points to 185.159.121.211.

Mail Servers

A single mail server handles michael-schubert.de, spamschutz.webhoster.de.

michael-schubert.de shares the same mail server setup as other domains, for instance ilg-karlsruhe.de, langer-modellbau.de, makromat.de, hevolan.net and wolf-roessnitz.de.

michael-schubert.de shares at least some mail servers with other domains, for example t-fas.de, edlerfeuerzauber.de, hobbykeller.com, foto-klarner.de and schmidtclan.de.

these mail servers commonly accompany mx4.webhoster.at, mx2.webhoster.net and mx3.webhoster.org.

Host name spamschutz.webhoster.de resolves to a single IP: 212.172.221.190.

michael-schubert.de - robtex.com