`seidelmann-web.de`

DNSSEC	⚠️ Not signed
A	213.179.68.242^{🇩🇪 QiTEC213.179.68.0/24}
		PTR	`isp-vhost04.domservice.de`
NS	`ns1.ns.qitec.de` ⭐
		A	213.179.64.20^{🇩🇪 QiTEC213.179.64.0/24}
			PTR	`ns1.ns.qitec.de`
NS	`ns2.ns.qitec.de`
		A	213.179.65.20^{🇩🇪 QiTEC213.179.65.0/24}
			PTR	`ns2.ns.qitec.de`
NS	`ns3.ns.qitec.de`
		A	213.179.71.192^{🇩🇪 WAG213.179.71.0/24}
			PTR	`ns3.ns.qitec.de`
MX	`mail01.domservice.de` ⭐
		A	213.179.68.141^{🇩🇪 QiTEC213.179.68.0/24}
			PTR	`mail01.domservice.de`
TXT	`v=spf1 ip4:213.179.64.0/21 -all`
SOA	`ns1.ns.qitec.de`infrastructure@qitec.de 2023-03-05 #2

`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=1778686569

Same first word

seidelmann-web.de

DNS History

13 records (5 active, 8 former)

○NSns1.itns.de2015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 22:39:24
○ 2015-12-06 23:17:26
○ 2026-05-13 15:51:04

●NSns1.ns.qitec.de2026-04-10 → 2026-05-13 · 3 obs

○ 2017-05-31 06:26:44
● 2026-04-10 18:11:30
● 2026-05-13 15:51:04

○NSns2.itns.de2015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 22:39:24
○ 2015-12-06 23:17:26
○ 2026-05-13 15:51:04

●NSns2.ns.qitec.de2026-04-10 → 2026-05-13 · 3 obs

○ 2017-05-31 06:26:44
● 2026-04-10 18:11:30
● 2026-05-13 15:51:04

○NSns3.itns.de2015-12-06 → 2017-05-31 · 5 obs

○ 2015-07-13 22:39:24
● 2015-12-06 23:17:26
● 2017-05-31 06:26:44
○ 2026-04-10 18:11:30
○ 2026-05-13 15:51:04

●NSns3.ns.qitec.de2026-04-10 → 2026-05-13 · 3 obs

○ 2017-05-31 06:26:44
● 2026-04-10 18:11:30
● 2026-05-13 15:51:04

○NSns4.itns.de2015-12-06 → 2017-05-31 · 5 obs

○ 2015-07-13 22:39:24
● 2015-12-06 23:17:26
● 2017-05-31 06:26:44
○ 2026-04-10 18:11:30
○ 2026-05-13 15:51:04

○MXmail.seidelmann-web.de2015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 22:39:24
○ 2015-12-06 23:17:26
○ 2026-05-13 15:51:04

○MXmail01-s.domservice.de2015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 22:39:24
○ 2015-12-06 23:17:26
○ 2026-05-13 15:51:04

●MXmail01.domservice.de2015-12-06 → 2026-05-13 · 3 obs

○ 2015-07-13 22:39:24
● 2015-12-06 23:17:26
● 2026-05-13 15:51:04

○A213.179.68.1412015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 22:39:24
○ 2015-12-06 23:17:26
○ 2026-05-13 15:51:04

○A213.179.68.1482015-12-06 → 2016-07-16 · 5 obs

○ 2015-07-13 22:39:24
● 2015-12-06 23:17:26
● 2016-07-16 11:51:04
○ 2017-05-31 06:26:44
○ 2026-05-13 15:51:04

●A213.179.68.2422017-05-31 → 2026-05-13 · 3 obs

○ 2016-07-16 11:51:04
● 2017-05-31 06:26:44
● 2026-05-13 15:51:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
seidelmann-web.de	ns3.ns.qitec.de, ns2.ns.qitec.de, ns1.ns.qitec.de	-

✅ Authoritative Response

Server:213.179.65.20

NS records: ns3.ns.qitec.de, ns2.ns.qitec.de, ns1.ns.qitec.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for seidelmann-web.de (unsigned zone)

⏱️ Timing

Total: 1118ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.179.68.242`
NS	3	`ns3.ns.qitec.de, ns1.ns.qitec.de...`
MX	1	`mail01.domservice.de (pri: 10)`
TXT	1	`v=spf1 ip4:213.179.64.0/21 -all`
SOA	1	`ns1.ns.qitec.de infrastructure.qitec.de`

Analysis

IP Addresses

seidelmann-web.de points to IP number 213.179.68.242.

For instance, other host names fzp-beratung.de, cultur-digital.com, dabada.de, herrenzimmer.de and knebbl.de share IP numbers with seidelmann-web.de.

Name Servers

The delegation for seidelmann-web.de is handled by three name servers: ns1.ns.qitec.de, ns2.ns.qitec.de and ns3.ns.qitec.de.

seidelmann-web.de shares name servers with other domains at least partially, for example fzp-beratung.com, tzoleipzig.com, hno-spichale.de, cds-gromke.com and werrmanns-kuecheaktiv.de.

Host names with a single IP address: ns1.ns.qitec.de points to 213.179.64.20; ns2.ns.qitec.de points to 213.179.65.20; ns3.ns.qitec.de points to 213.179.71.192.

Mail Servers

seidelmann-web.de is handled by a single mail server, mail01.domservice.de.

seidelmann-web.de shares the same mail server setup as other domains, for instance mail01-148.domservice.de, multidome.com, imb-technik.de, adkathome.de and imb-technic.de.

seidelmann-web.de shares mail servers with other domains at least partially; for instance andreas-romeyke.de, hausmeister-faltin.de, geokon.de, global-leipzig.de and autotag.de.

These mail servers are often used alongside mail01-g.domservice.de, mail01-h.domservice.de, mail01-a.domservice.de and mail01-lima3.domservice.de.

mail01.domservice.de points to a single IP: 213.179.68.141.

seidelmann-web.de - robtex.com