`melina-schefczyk.de`

DNSSEC	🔒 Signed (DS record present)
A	24.134.7.185^{🇩🇪 VODANET24.134.0.0/16 Vodafone-gesamt}
		PTR	`srv.schefczyk.net`
NS	`srv1.schefczyk.net` ⭐
		A	87.128.89.29^{🇩🇪 DTAG87.128.0.0/10 Deutsche Telekom AG, Internet service provider}
			PTR	`srv1.schefczyk.net`
NS	`srv.b72.com`
		A	78.94.217.198^{🇩🇪 VODANET78.94.128.0/17 Vodafone West}
			PTR	`srv.b72.com`
NS	`srv.schefczyk.net`
		A	24.134.7.185^{🇩🇪 VODANET24.134.0.0/16 Vodafone-gesamt}
			PTR	`srv.schefczyk.net`
NS	`srv1.b72.com`
		A	87.128.10.46^{🇩🇪 DTAG87.128.0.0/10 Deutsche Telekom AG, Internet service provider}
			PTR	`srv1.b72.com`
MX	`srv1.schefczyk.net` ⭐
		A	87.128.89.29^{🇩🇪 DTAG87.128.0.0/10 Deutsche Telekom AG, Internet service provider}
			PTR	`srv1.schefczyk.net`
MX	`srv.schefczyk.net`⁽¹⁵⁾
		A	24.134.7.185^{🇩🇪 VODANET24.134.0.0/16 Vodafone-gesamt}
			PTR	`srv.schefczyk.net`
MX	`srv1.b72.com`⁽²⁰⁾
		A	87.128.10.46^{🇩🇪 DTAG87.128.0.0/10 Deutsche Telekom AG, Internet service provider}
			PTR	`srv1.b72.com`
MX	`srv.b72.com`⁽²⁵⁾
		A	78.94.217.198^{🇩🇪 VODANET78.94.128.0/17 Vodafone West}
			PTR	`srv.b72.com`
TXT	`v=spf1 a a:srv.schefczyk.net a:srv1.schefczyk.net a:srv.b72.com a:srv1.b72.co...`
SOA	`srv.schefczyk.net`postmaster@schefczyk.net serial=1503867471

`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=1776681924

🔒 HSTS Preload (+subdomains)

Same first word

melina-schefczyk.de

DNS History

15 records (9 active, 6 former)

○NSns5.kasserver.com2015-07-21 → 2017-02-11 · 4 obs

● 2015-07-21 10:18:58
● 2017-02-11 22:39:14
○ 2019-01-17 01:37:46
○ 2026-04-20 11:12:42

○NSns6.kasserver.com2015-07-21 → 2017-02-11 · 4 obs

● 2015-07-21 10:18:58
● 2017-02-11 22:39:14
○ 2019-01-17 01:37:46
○ 2026-04-20 11:12:42

●NSsrv.b72.com2019-01-17 → 2026-04-20 · 3 obs

○ 2017-02-11 22:39:14
● 2019-01-17 01:37:46
● 2026-04-20 11:12:42

●NSsrv.schefczyk.net2019-01-17 → 2026-04-20 · 3 obs

○ 2017-02-11 22:39:14
● 2019-01-17 01:37:46
● 2026-04-20 11:12:42

●NSsrv1.b72.com2019-01-17 → 2026-04-20 · 3 obs

○ 2017-02-11 22:39:14
● 2019-01-17 01:37:46
● 2026-04-20 11:12:42

●NSsrv1.schefczyk.net2019-01-17 → 2026-04-20 · 3 obs

○ 2017-02-11 22:39:14
● 2019-01-17 01:37:46
● 2026-04-20 11:12:42

○MXmail.melina-schefczyk.de2015-07-21 → 2016-04-28 · 4 obs

● 2015-07-21 10:18:58
● 2016-04-28 01:56:20
○ 2017-02-11 22:39:14
○ 2026-04-20 11:12:42

●MXsrv.b72.com2019-01-17 → 2026-04-20 · 3 obs

○ 2017-02-11 22:39:14
● 2019-01-17 01:37:46
● 2026-04-20 11:12:42

●MXsrv.schefczyk.net2019-01-17 → 2026-04-20 · 3 obs

○ 2017-02-11 22:39:14
● 2019-01-17 01:37:46
● 2026-04-20 11:12:42

●MXsrv1.b72.com2019-01-17 → 2026-04-20 · 3 obs

○ 2017-02-11 22:39:14
● 2019-01-17 01:37:46
● 2026-04-20 11:12:42

●MXsrv1.schefczyk.net2019-01-17 → 2026-04-20 · 3 obs

○ 2017-02-11 22:39:14
● 2019-01-17 01:37:46
● 2026-04-20 11:12:42

○MXw0059364.kasserver.com2017-02-11 → 2017-02-11 · 4 obs

○ 2016-04-28 01:56:20
● 2017-02-11 22:39:14
○ 2019-01-17 01:37:46
○ 2026-04-20 11:12:42

●A24.134.7.1852026-03-27 → 2026-04-20 · 3 obs

○ 2019-01-17 01:37:46
● 2026-03-27 09:15:26
● 2026-04-20 11:12:42

○A85.13.133.482015-07-21 → 2017-02-11 · 4 obs

● 2015-07-21 10:18:58
● 2017-02-11 22:39:14
○ 2019-01-17 01:37:46
○ 2026-04-20 11:12:42

○A87.128.89.292019-01-17 → 2019-01-17 · 4 obs

○ 2017-02-11 22:39:14
● 2019-01-17 01:37:46
○ 2026-03-27 09:15:26
○ 2026-04-20 11:12:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
melina-schefczyk.de	srv1.b72.com, srv.schefczyk.net, srv.b72.com, srv1.schefczyk.net	-

✅ Authoritative Response

Server:87.128.10.46

NS records: srv1.b72.com, srv.schefczyk.net, srv.b72.com, srv1.schefczyk.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1200ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`24.134.7.185`
NS	4	`srv1.schefczyk.net, srv.schefczyk.net...`
MX	4	`srv.schefczyk.net (pri: 10), srv1.b72.com (pri: 25)...`
TXT	1	`v=spf1 a a:srv.schefczyk.net a:srv1.sche`
SOA	1	`srv.schefczyk.net postmaster.schefczyk.n`

Analysis

IP Addresses

melina-schefczyk.de points to a single IP: 24.134.7.185.

Other host names, for instance stb-schefczyk.info, schefczyk.ch, stb-schefczyk.ch, realum.eu and venturum.eu share IP numbers with melina-schefczyk.de.

Name Servers

melina-schefczyk.de's delegation is handled by four name servers: srv1.b72.com, srv.b72.com, srv1.schefczyk.net and srv.schefczyk.net.

melina-schefczyk.de partially shares name servers with other domains; examples include michael-schefczyk.de, do67.de, dtg-fonds.net, stb-schefczyk.de and manuel-schefczyk.de.

These name servers commonly accompany dns1.schefczyk.net, dns2.schefczyk.net, dns3.schefczyk.net and dns4.schefczyk.net.

Host names with one IP:

srv1.b72.com points to 87.128.10.46

srv.b72.com points to 78.94.217.198

srv1.schefczyk.net points to 87.128.89.29

srv.schefczyk.net points to 24.134.7.185

Mail Servers

melina-schefczyk.de is handled by four mail servers: srv1.b72.com, srv.b72.com, srv1.schefczyk.net and srv.schefczyk.net.

melina-schefczyk.de shares some mail servers with other domains, at least partially, such as wohnung-dus.de, dtg-fonds.com, realum.net, schefczyk-privat.de and gruenderwoche-dresden.de.

melina-schefczyk.de - robtex.com