`w-potthoff.de`

DNSSEC	🔒 Signed (DS record present)
A	188.208.36.64^{🇧🇪 COMBELL-AS188.208.36.0/23 Combell Network}
		PTR	`188.208.36.64.static.hosted.by.combell-ops.net`
NS	`ns3.combell.net` ⭐
		A	2a00:1c98::53:1^{🇧🇪 COMBELL-AS2a00:1c98::/32 COMBELL Network}
			PTR	`ns3.combell.net`
		A	83.217.73.172^{🇧🇪 COMBELL-AS83.217.64.0/19 Combell Network}
			PTR	`ns3.combell.net`
NS	`ns1.combell.eu`
		A	2a00:1c98:50::50^{🇧🇪 COMBELL-AS2a00:1c98:50::/44}
		A	89.44.166.48^{🇧🇪 COMBELL-AS89.44.166.0/23 Combell Network}
			PTR	`89.44.166.48.static.hosted.by.combell-ops.net`
NS	`ns4.combell.net`
		A	2001:1598:0:101::3^{🇧🇪 EASYHOST-COLO-AS2001:1598::/32 Easyhost Network}
			PTR	`ns4.combell.net`
		A	86.39.202.67^{🇧🇪 EASYHOST-COLO-AS86.39.128.0/17 Easyhost Network}
			PTR	`ns4.combell.net`
MX	`w-potthoff-de.mail.cloud.nospamproxy.com` ⭐
		A	178.212.92.11^{🇩🇪 Amazon178.212.92.0/24 net at work GmbH}
			PTR	`de-s03-gw2.mail.cloud.nospamproxy.com`
		A	193.37.132.5^{🇩🇪 Amazon193.37.132.0/24 net at work GmbH}
			PTR	`de-s03-gw1.mail.cloud.nospamproxy.com`
TXT	`MS=ms96023737`
TXT	`CbQuMVWdhh+gsdE1hIppxHxLOVrCcGIMhYsyKNx8yF4=`
TXT	`v=spf1 mx ip4:80.152.194.117 ip4:85.22.46.131 ip4:188.208.36.64 include:spf.w...`
SOA	`ns3.combell.net`hostmaster@w-potthoff.de serial=1765976994

`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=1777260307

Subdomains

mail.w-potthoff.de

Same first word

w-potthoff.com

w-potthoff.de

DNS History

9 records (5 active, 4 former)

●NSns1.combell.eu2026-02-21 → 2026-04-27 · 3 obs

○ 2017-05-14 22:05:44
● 2026-02-21 04:12:46
● 2026-04-27 03:40:26

○NSns1.ims-firmen.de2015-05-09 → 2017-05-14 · 4 obs

● 2015-05-09 13:29:54
● 2017-05-14 22:05:44
○ 2026-02-21 04:12:46
○ 2026-04-27 03:40:26

○NSns2.ims-firmen.de2015-05-09 → 2017-05-14 · 4 obs

● 2015-05-09 13:29:54
● 2017-05-14 22:05:44
○ 2026-02-21 04:12:46
○ 2026-04-27 03:40:26

●NSns3.combell.net2026-02-21 → 2026-04-27 · 3 obs

○ 2017-05-14 22:05:44
● 2026-02-21 04:12:46
● 2026-04-27 03:40:26

●NSns4.combell.net2026-02-21 → 2026-04-27 · 3 obs

○ 2017-05-14 22:05:44
● 2026-02-21 04:12:46
● 2026-04-27 03:40:26

○MXmail.w-potthoff.de2015-05-09 → 2017-05-14 · 4 obs

● 2015-05-09 13:29:54
● 2017-05-14 22:05:44
○ 2026-02-21 04:12:46
○ 2026-04-27 03:40:26

●MXw-potthoff-de.mail.cloud.nospamproxy.com2026-02-21 → 2026-04-27 · 3 obs

○ 2017-05-14 22:05:44
● 2026-02-21 04:12:46
● 2026-04-27 03:40:26

●A188.208.36.642026-02-21 → 2026-04-27 · 3 obs

○ 2017-05-14 22:05:44
● 2026-02-21 04:12:46
● 2026-04-27 03:40:26

○A213.174.55.542015-05-09 → 2017-05-14 · 4 obs

● 2015-05-09 13:29:54
● 2017-05-14 22:05:44
○ 2026-02-21 04:12:46
○ 2026-04-27 03:40:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
w-potthoff.de	ns4.combell.net, ns1.combell.eu, ns3.combell.net	-

✅ Authoritative Response

Server:89.44.166.48

NS records: ns4.combell.net, ns1.combell.eu, ns3.combell.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1118ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`188.208.36.64`
NS	3	`ns4.combell.net, ns1.combell.eu...`
MX	1	`w-potthoff-de.mail.cloud.nospamproxy.com`
TXT	3	`MS=ms96023737, CbQuMVWdhh+gsdE1hIppxHxLOVrCcGIMhYsyKNx8...`
SOA	1	`ns3.combell.net hostmaster.w-potthoff.de`

Analysis

Hierarchy

w-potthoff.de is the parent of mail.w-potthoff.de.

IP Addresses

w-potthoff.de resolves to one IP number: 188.208.36.64.

other host names including www.horeca-dehaan-wenduine.be, bedrijvenplatformgavere.be, amicidibici.be, www.dumon.com and vanhulen.be share IP numbers with w-potthoff.de.

Name Servers

w-potthoff.de is delegated to three name servers ns1.combell.eu, ns3.combell.net and ns4.combell.net.

w-potthoff.de at least partially shares name servers with other domains, for instance romeos.be, bibliotheekwerk.nl, eeve.com, vamoz.be and idsolar.be.