`protwin.de`

DNSSEC	⚠️ Not signed
A	2a01:4f8:c014:b2d8::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		PTR	`static.88-198-116-121.clients.your-server.de`
A	88.198.116.121^{🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4}
NS	`ns1.dovendi.nl` ⭐
		A	2001:1af8:5000:a01f:6::2^{🇳🇱 LEASEWEB-NL-AMS-012001:1af8::/32 NL-LEASEWEB-20040408 Leaseweb}
			PTR	`ns1.dovendi.nl`
		A	95.168.166.87^{🇳🇱 LEASEWEB-NL-AMS-0195.168.160.0/20}
			PTR	`ns1.dovendi.nl`
NS	`ns2.dovendi.eu`
		A	2a00:7c80:0:26e::2^{🇳🇱 WORLDSTREAM-12a00:7c80::/32 WorldStream IPv6}
			PTR	`ns2.dovendi.eu`
		A	212.8.252.63^{🇳🇱 WORLDSTREAM-1212.8.252.0/23}
			PTR	`ns2.dovendi.eu`
NS	`ns3.dovendi.eu`
		A	2a01:4f8:1c17:f65d::2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns3.dovendi.eu`
		A	91.107.180.97^{🇩🇪 Hetzner91.107.128.0/17 HETZNER-DC}
			PTR	`ns3.dovendi.eu`
MX	`mx186.m2bp.com` ⭐
		A	147.182.130.78^{🇺🇸 DIGITALOCEAN147.182.128.0/20 DigitalOcean}
		A	147.182.160.18^{🇺🇸 DIGITALOCEAN147.182.160.0/20 DigitalOcean}
		A	147.182.180.139^{🇺🇸 DIGITALOCEAN147.182.176.0/20 DigitalOcean}
		A	147.182.189.184^{🇺🇸 DIGITALOCEAN147.182.176.0/20 DigitalOcean}
		A	164.90.197.79^{🇳🇱 DIGITALOCEAN164.90.192.0/20 DigitalOcean}
		A	164.90.197.105^{🇳🇱 DIGITALOCEAN164.90.192.0/20 DigitalOcean}
		A	164.90.197.143^{🇳🇱 DIGITALOCEAN164.90.192.0/20 DigitalOcean}
		A	164.90.197.162^{🇳🇱 DIGITALOCEAN164.90.192.0/20 DigitalOcean}
MX	`mx186.mb1p.com` ⭐
		A	147.182.130.78^{🇺🇸 DIGITALOCEAN147.182.128.0/20 DigitalOcean}
		A	147.182.160.18^{🇺🇸 DIGITALOCEAN147.182.160.0/20 DigitalOcean}
		A	147.182.180.139^{🇺🇸 DIGITALOCEAN147.182.176.0/20 DigitalOcean}
		A	147.182.189.184^{🇺🇸 DIGITALOCEAN147.182.176.0/20 DigitalOcean}
		A	164.90.197.79^{🇳🇱 DIGITALOCEAN164.90.192.0/20 DigitalOcean}
		A	164.90.197.105^{🇳🇱 DIGITALOCEAN164.90.192.0/20 DigitalOcean}
		A	164.90.197.143^{🇳🇱 DIGITALOCEAN164.90.192.0/20 DigitalOcean}
		A	164.90.197.162^{🇳🇱 DIGITALOCEAN164.90.192.0/20 DigitalOcean}
TXT	`dan-ownership-verification=2de7dbe2`
TXT	`afternic-verification-8jDbcERHhqPtecPbFcqVib`
TXT	`v=spf1 -all`
TXT	`c604ce15b99eb0dfb8d78cf6ae04008d34e61ed6`
SOA	`ns1.dovendi.nl`info@dovendi.com 2026-03-26 #5

`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=1776017057

Subdomains

rmx.protwin.de

Same first word

protwin.com

Similar names

twinpro.ca

(0x706f726e)wit.com

owntrip.ru

wpintro.com

tripnow.pt

portwin.eu

tripnow.ru

winport.pl

riptown.org

winport.biz

tripnow.vn

tripnow.de

twinpro.com

riptown.net

winport.ch

winport.by

iprtown.com

tripnow.ws

winport.com

winport.co.kr

riptown.biz

twinpro.ru

nowtrip.com

tripnow.xyz

portwin.de

riptown.mobi

woprint.com

winport.ru

wontrip.com

owntrip.de

owntrip.com

winport.co.uk

winport.de

portwin.no

portwin.com

owntrip.co.in

winport.net

tripnow.com

tripnow.in

DNS History

11 records (7 active, 4 former)

○NSns.primary-ns.net2015-07-12 → 2017-08-23 · 3 obs

● 2015-07-12 12:06:00
● 2017-08-23 11:36:18
○ 2026-04-12 18:05:12

○NSns.secondary-ns.net2015-07-12 → 2017-08-23 · 3 obs

● 2015-07-12 12:06:00
● 2017-08-23 11:36:18
○ 2026-04-12 18:05:12

●NSns1.dovendi.nl2026-04-12 → 2026-04-12 · 2 obs

○ 2017-08-23 11:36:18
● 2026-04-12 18:05:12

●NSns2.dovendi.eu2026-04-12 → 2026-04-12 · 2 obs

○ 2017-08-23 11:36:18
● 2026-04-12 18:05:12

●NSns3.dovendi.eu2026-04-12 → 2026-04-12 · 2 obs

○ 2017-08-23 11:36:18
● 2026-04-12 18:05:12

●MXmx186.m2bp.com2026-04-12 → 2026-04-12 · 2 obs

○ 2017-08-23 11:36:18
● 2026-04-12 18:05:12

●MXmx186.mb1p.com2026-04-12 → 2026-04-12 · 2 obs

○ 2017-08-23 11:36:18
● 2026-04-12 18:05:12

○MXrmx.protwin.de2015-07-12 → 2017-08-23 · 3 obs

● 2015-07-12 12:06:00
● 2017-08-23 11:36:18
○ 2026-04-12 18:05:12

○A128.127.71.1322015-07-12 → 2017-08-23 · 3 obs

● 2015-07-12 12:06:00
● 2017-08-23 11:36:18
○ 2026-04-12 18:05:12

●A2a01:4f8:c014:b2d8::12026-04-12 → 2026-04-12 · 2 obs

○ 2017-08-23 11:36:18
● 2026-04-12 18:05:12

●A88.198.116.1212026-04-12 → 2026-04-12 · 2 obs

○ 2017-08-23 11:36:18
● 2026-04-12 18:05:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
protwin.de	ns3.dovendi.eu, ns1.dovendi.nl, ns2.dovendi.eu	-

✅ Authoritative Response

Server:212.8.252.63

NS records: ns3.dovendi.eu, ns1.dovendi.nl, ns2.dovendi.eu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for protwin.de (unsigned zone)

⏱️ Timing

Total: 1050ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`88.198.116.121`
AAAA	1	`2a01:4f8:c014:b2d8::1`
NS	3	`ns3.dovendi.eu, ns2.dovendi.eu...`
MX	2	`mx186.m2bp.com (pri: 10), mx186.mb1p.com (pri: 10)`
TXT	4	`afternic-verification-8jDbcERHhqPtecPbFc, dan-ownership-verification=2de7dbe2...`
SOA	1	`ns1.dovendi.nl info.dovendi.com`

Analysis

Hierarchy

rmx.protwin.de is a child of protwin.de.

IP Addresses

protwin.de has two IP numbers: 2a01:4f8:c014:b2d8::1 and 88.198.116.121.

Other host names, for instance falt.nl, www.icsinternational.nl, hdmispecialist.nl, financialpower.nl and claramax.de share IP numbers with protwin.de.

Name Servers

protwin.de is delegated to three name servers: ns2.dovendi.eu, ns3.dovendi.eu and ns1.dovendi.nl.

protwin.de at least partially shares name servers with other domains, including lamoselle.fr, weisskalk.de, lene.be, gaol.nl and brainard.de.

Host names with two IP numbers:

ns2.dovendi.eu: 2a00:7c80:0:26e::2 and 212.8.252.63

ns3.dovendi.eu: 2a01:4f8:1c17:f65d::2 and 91.107.180.97

ns1.dovendi.nl: 2001:1af8:5000:a01f:6::2 and 95.168.166.87

Mail Servers

protwin.de is served by two mail servers mx186.m2bp.com and mx186.mb1p.com.

protwin.de shares the same mail server setup as other domains, for instance ekq.be, club13.de, mstr.fr, freinetbewegingvlaanderen.be and capion.fr.