🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stackup.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 2026-09-14 #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=1790886124

Same first word

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Previous names

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DNS History

7 records (7 active, 0 former)

●NSns1.dovendi.nl2026-09-14 → 2026-10-01 · 2 obs

● 2026-09-14 10:20:10
● 2026-10-01 20:24:24

●NSns2.dovendi.eu2026-09-14 → 2026-10-01 · 2 obs

● 2026-09-14 10:20:10
● 2026-10-01 20:24:24

●NSns3.dovendi.eu2026-09-14 → 2026-10-01 · 2 obs

● 2026-09-14 10:20:10
● 2026-10-01 20:24:24

●MXmx186.m2bp.com2026-09-14 → 2026-10-01 · 2 obs

● 2026-09-14 10:20:10
● 2026-10-01 20:24:24

●MXmx186.mb1p.com2026-09-14 → 2026-10-01 · 2 obs

● 2026-09-14 10:20:10
● 2026-10-01 20:24:24

●A2a01:4f8:c014:b2d8::12026-09-14 → 2026-10-01 · 2 obs

● 2026-09-14 10:20:10
● 2026-10-01 20:24:24

●A88.198.116.1212026-09-14 → 2026-10-01 · 2 obs

● 2026-09-14 10:20:10
● 2026-10-01 20:24:24

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:212.8.252.63

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackup.de (unsigned zone)

⏱️ Timing

Total: 2361ms | Queries: -

📄 Records

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

Analysis

IP Addresses

stackup.de directs to two IP numbers, 88.198.116.121 and 2a01:4f8:c014:b2d8::1

nbaplayoffs.de, socialepsychiatrie.nl, robotik.fr plus two other host names have IP numbers in common with stackup.de.

Name Servers

stackup.de carries NS records delegating to ns2.dovendi.eu, ns3.dovendi.eu and ns1.dovendi.nl.

stackup.de partially shares its NS delegation with several other domains, including seex.nl, magicpub.fr, uluwatu.nl and two others.

ns2.dovendi.eu, ns3.dovendi.eu and ns1.dovendi.nl are three hostnames that each resolve to a pair of IP addresses: ns2.dovendi.eu to 212.8.252.63 and 2a00:7c80:0:26e::2, ns3.dovendi.eu to 91.107.180.97 and 2a01:4f8:1c17:f65d::2, and ns1.dovendi.nl to 95.168.166.87 and 2001:1af8:5000:a01f:6::2.

Mail Servers

stackup.de uses two mail servers, mx186.m2bp.com and mx186.mb1p.com.

The mail server setup of stackup.de matches that of other domains such as neuestenachrichten.de, croome.co.uk, souslespommiers.fr and two others.

Hosts with 8 IP addresses each:

mx186.m2bp.com resolves to 147.182.130.78, 147.182.160.18 and 147.182.180.139 among others, with 5 other IP addresses in total.

mx186.mb1p.com resolves to 147.182.130.78, 147.182.160.18 and 147.182.180.139 among others, with 5 other IP addresses in total.

mx186.m2bp.com along with mx186.mb1p.com each resolve to 147.182.130.78 IP addresses.

mx186.m2bp.com along with mx186.mb1p.com each resolve to 147.182.160.18 IP addresses.

mx186.m2bp.com along with mx186.mb1p.com each resolve to 147.182.180.139 IP addresses.

mx186.m2bp.com along with mx186.mb1p.com each resolve to 147.182.189.184 IP addresses.

mx186.m2bp.com along with mx186.mb1p.com each resolve to 164.90.197.79 IP addresses.

mx186.m2bp.com along with mx186.mb1p.com each resolve to 164.90.197.105 IP addresses.

mx186.m2bp.com along with mx186.mb1p.com each resolve to 164.90.197.143 IP addresses.

mx186.m2bp.com along with mx186.mb1p.com each resolve to 164.90.197.162 IP addresses.

stackup.de - dns.ninja

stackup.de

de

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`stackup.de`

`de`