se-computer.de - dns.ninja

`se-computer.de`

DNSSEC	⚠️ Not signed
A	91.203.110.229^{🇩🇪 CLOUDPIT91.203.108.0/22}
		PTR	`host229.checkdomain.de`
NS	`ns2.checkdomain.de` ⭐
		A	2a01:4f8:2b02:a88::106^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns2.checkdomain.de`
		A	5.9.190.98^{🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5}
			PTR	`ns2.checkdomain.de`
NS	`ns.checkdomain.de`
		A	2a02:2b80:101:5000::9^{🇩🇪 CLOUDPIT2a02:2b80:101::/48}
		A	109.237.143.11^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`ns1.checkdomain.de`
MX	`mx03.secure-mailgate.com` ⭐
		A	46.243.88.174^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node03.secure-mailgate.com`
		A	46.243.88.176^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node04.secure-mailgate.com`
MX	`mx04.secure-mailgate.com`⁽²⁰⁾
		A	46.243.88.175^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node03.secure-mailgate.com`
		A	46.243.88.177^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node04.secure-mailgate.com`
TXT	`v=spf1 include:secure-mailgate.com ?all`
SOA	`ns.checkdomain.de`hostmaster@checkdomain.de 2026-07-19 #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=1785427499

WOT: SAFE (70/100)

Subdomains

mailproxy2.se-computer.de

mx3.se-computer.de

mail.se-computer.de

mx1.se-computer.de

www.se-computer.de

mailproxy.se-computer.de

mx2.se-computer.de

Same first word

se-computer.de

Similar names

e-computers.co.uk

es-computer.com

e-computers.org

DNS History

17 records (5 active, 12 former)

●NSns.checkdomain.de2015-06-29 → 2026-07-30 · 3 obs

○ 2008-11-03 04:48:12
● 2015-06-29 07:06:42
● 2026-07-30 16:31:36

○NSns.nameserver7.de2008-11-03 → 2008-11-03 · 3 obs

● 2008-11-03 04:48:12
○ 2015-06-29 07:06:42
○ 2026-07-30 16:31:36

○NSns.nameserver8.de2008-11-03 → 2008-11-03 · 3 obs

● 2008-11-03 04:48:12
○ 2015-06-29 07:06:42
○ 2026-07-30 16:31:36

●NSns2.checkdomain.de2015-06-29 → 2026-07-30 · 3 obs

○ 2008-11-03 04:48:12
● 2015-06-29 07:06:42
● 2026-07-30 16:31:36

○MXmail.se-computer.de2008-11-03 → 2008-11-03 · 3 obs

● 2008-11-03 04:48:12
○ 2015-06-29 07:06:42
○ 2026-07-30 16:31:36

○MXmailproxy.se-computer.de2015-06-29 → 2017-02-07 · 5 obs

○ 2008-11-03 04:48:12
● 2015-06-29 07:06:42
● 2017-02-07 22:43:56
○ 2018-10-14 00:20:22
○ 2026-07-30 16:31:36

○MXmailproxy2.se-computer.de2015-06-29 → 2017-02-07 · 5 obs

○ 2008-11-03 04:48:12
● 2015-06-29 07:06:42
● 2017-02-07 22:43:56
○ 2018-10-14 00:20:22
○ 2026-07-30 16:31:36

●MXmx03.secure-mailgate.com2026-03-24 → 2026-07-30 · 3 obs

○ 2018-10-14 00:20:22
● 2026-03-24 16:21:48
● 2026-07-30 16:31:36

●MXmx04.secure-mailgate.com2026-03-24 → 2026-07-30 · 3 obs

○ 2018-10-14 00:20:22
● 2026-03-24 16:21:48
● 2026-07-30 16:31:36

○MXmx1.se-computer.de2018-10-14 → 2018-10-14 · 4 obs

○ 2017-02-07 22:43:56
● 2018-10-14 00:20:22
○ 2026-03-24 16:21:48
○ 2026-07-30 16:31:36

○MXmx2.se-computer.de2018-10-14 → 2018-10-14 · 4 obs

○ 2017-02-07 22:43:56
● 2018-10-14 00:20:22
○ 2026-03-24 16:21:48
○ 2026-07-30 16:31:36

○MXmx3.se-computer.de2018-10-14 → 2018-10-14 · 4 obs

○ 2017-02-07 22:43:56
● 2018-10-14 00:20:22
○ 2026-03-24 16:21:48
○ 2026-07-30 16:31:36

○A178.63.13.1622018-10-14 → 2018-10-14 · 4 obs

○ 2017-02-07 22:43:56
● 2018-10-14 00:20:22
○ 2026-03-24 16:21:48
○ 2026-07-30 16:31:36

○A212.223.164.342008-11-03 → 2008-11-03 · 3 obs

● 2008-11-03 04:48:12
○ 2015-06-29 07:06:42
○ 2026-07-30 16:31:36

○A213.131.255.2402015-06-29 → 2017-02-07 · 5 obs

○ 2008-11-03 04:48:12
● 2015-06-29 07:06:42
● 2017-02-07 22:43:56
○ 2018-10-14 00:20:22
○ 2026-07-30 16:31:36

○A2a01:4f8:110:5125:49ce:e41d:b584:be092018-10-14 → 2018-10-14 · 4 obs

○ 2017-02-07 22:43:56
● 2018-10-14 00:20:22
○ 2026-03-24 16:21:48
○ 2026-07-30 16:31:36

●A91.203.110.2292026-03-24 → 2026-07-30 · 3 obs

○ 2018-10-14 00:20:22
● 2026-03-24 16:21:48
● 2026-07-30 16:31:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
se-computer.de	ns.checkdomain.de, ns2.checkdomain.de	4 records

✅ Authoritative Response

Server:109.237.143.11

NS records: ns.checkdomain.de, ns2.checkdomain.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for se-computer.de (unsigned zone)

⏱️ Timing

Total: 749ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.203.110.229`
NS	2	`ns.checkdomain.de, ns2.checkdomain.de`
MX	2	`mx03.secure-mailgate.com (pri: 10), mx04.secure-mailgate.com (pri: 20)`
TXT	1	`v=spf1 include:secure-mailgate.com ?all`
SOA	1	`ns.checkdomain.de hostmaster.checkdomain`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns2.checkdomain.de, ns.checkdomain.de, ns2.checkdomain.de...)

Analysis

Hierarchy

se-computer.de is a parent domain; its children include mailproxy2.se-computer.de, mx3.se-computer.de, mail.se-computer.de, mx1.se-computer.de, www.se-computer.de and a few other host names.

IP Addresses

se-computer.de directs to one IP number, which is 91.203.110.229.

Among the host names that share IP numbers with se-computer.de are www.se-computer.de, travel-blog-repeat.com, plasmaair.de and two others.

Name Servers

se-computer.de has two authoritative name servers — ns2.checkdomain.de and ns.checkdomain.de.

se-computer.de has the same name server delegation as a number of other domains, such as phonalisa.biz, picsters.tv, dmg.online and two more.

Both ns2.checkdomain.de and ns.checkdomain.de have two IP addresses each. ns2.checkdomain.de resolves to 5.9.190.98 and 2a01:4f8:2b02:a88::106; ns.checkdomain.de resolves to 109.237.143.11 and 2a02:2b80:101:5000::9.

Mail Servers

The MX records for se-computer.de point to two mail servers: mx03.secure-mailgate.com and mx04.secure-mailgate.com.

se-computer.de has the same mail server arrangement as a number of other domains, for example alasto.fi, tus-haspetal.de, opticscout.de and two more.

Both mx03.secure-mailgate.com and mx04.secure-mailgate.com have two IP addresses each. mx03.secure-mailgate.com resolves to 46.243.88.174 and 46.243.88.176; mx04.secure-mailgate.com resolves to 46.243.88.175 and 46.243.88.177.