`experts4it.de`

DNSSEC	⚠️ Not signed
A	178.254.10.140^{🇩🇪 EVANZOAS178.254.0.0/19 DE-EVANZO-MK}
		PTR	`sh16-40.1blu.de`
NS	`ns01.1blu.de` ⭐
		A	87.238.195.66^{🇩🇪 EVANZOAS87.238.192.0/21 DE-EVANZO-MK}
NS	`ns02.1blu.de`
		A	178.254.5.130^{🇩🇪 EVANZOAS178.254.0.0/19 DE-EVANZO-MK}
MX	`mail.experts4it.de` ⭐
		A	178.254.4.101^{🇩🇪 EVANZOAS178.254.0.0/19 DE-EVANZO-MK}
			PTR	`ms-10.1blu.de`
TXT	`v=spf1 mx include:_spf.1blu.de ~all`
TXT	`MS=ms93869043`
TXT	`MS=9CAF9520E1F0DFB4E5F5BE4627000A24E1D79E85`
SOA	`ns01.1blu.de`hostmaster@1blu.de 2025-01-19 #1

`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=1778631483

Subdomains

mail.experts4it.de

Same first word

experts4it.de

experts4it.com

experts4it.net

experts4it.ch

Similar names

it4experts.de

it4experts.at

DNS History

4 records (4 active, 0 former)

●NSns01.1blu.de2015-06-27 → 2026-05-13 · 11 obs

● 2015-06-27 20:19:48
● 2026-03-09 07:21:20
○ 2026-03-14 20:48:12
● 2026-03-25 04:55:42
● 2026-03-28 18:33:24
○ 2026-04-05 07:06:48
● 2026-04-10 05:59:08
● 2026-05-01 06:32:16
○ 2026-05-02 01:35:14
● 2026-05-06 08:21:50
● 2026-05-13 00:37:26

●NSns02.1blu.de2015-06-27 → 2026-05-13 · 11 obs

●MXmail.experts4it.de2015-06-27 → 2026-05-13 · 11 obs

●A178.254.10.1402015-06-27 → 2026-05-13 · 11 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
experts4it.de	ns01.1blu.de, ns02.1blu.de	-

✅ Authoritative Response

Server:87.238.195.66

NS records: ns01.1blu.de, ns02.1blu.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for experts4it.de (unsigned zone)

⏱️ Timing

Total: 2247ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`178.254.10.140`
NS	2	`ns02.1blu.de, ns01.1blu.de`
MX	1	`mail.experts4it.de (pri: 10)`
TXT	3	`v=spf1 mx include:_spf.1blu.de ~all, MS=ms93869043...`
SOA	1	`ns01.1blu.de hostmaster.1blu.de`

Analysis

Hierarchy

experts4it.de is the parent of mail.experts4it.de.

IP Addresses

experts4it.de resolves to one IP number: 178.254.10.140.

other host names including horren.de, janbaur.net, mrbit-automatisierung.com, www.renewdomaindaddy.com and abes-erd.com share IP numbers with experts4it.de.

Name Servers

experts4it.de is delegated to two name servers ns01.1blu.de and ns02.1blu.de.

experts4it.de shares the same name server setup as other domains, for instance psychosynthese-portal.de, physiotherapie-klemisch.de, it-nsp.com, eggenwatt.de and thinkinbits.de.

Host names with one IP number:

ns01.1blu.de points to 87.238.195.66

ns02.1blu.de points to 178.254.5.130

Mail Servers

experts4it.de is handled by a single mail server, mail.experts4it.de.

mail.experts4it.de resolves to IP 178.254.4.101.

experts4it.de - robtex.com

experts4it.de

de