modulware.de - dns.ninja

`modulware.de`

DNSSEC	⚠️ Not signed
A	2a01:4f8:c17:3fb8::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		PTR	`www.modulware.de`
A	5.75.244.42^{🇩🇪 Hetzner5.75.128.0/17 HETZNER-DC}
NS	`hydrogen.ns.hetzner.com` ⭐
		A	2a01:4f8:0:1::add:1098^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`hydrogen.ns.hetzner.com`
		A	213.133.100.98^{🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1}
			PTR	`hydrogen.ns.hetzner.com`
NS	`helium.ns.hetzner.de`
		A	2001:67c:192c::add:5^{🇩🇪 NORIS-NETWORK2001:67c:192c::/48}
			PTR	`helium.ns.hetzner.de`
		A	193.47.99.5^{🇩🇪 NORIS-NETWORK193.47.99.0/24}
			PTR	`helium.ns.hetzner.de`
NS	`oxygen.ns.hetzner.com`
		A	2a01:4f8:0:1::add:2992^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`oxygen.ns.hetzner.com`
		A	88.198.229.192^{🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4}
			PTR	`oxygen.ns.hetzner.com`
MX	`modulware-de.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::b^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbbpr03cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::e^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db8pr02cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::10^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbapr03cu00100.inbound.protection.outlook.com`
		A	52.101.68.5^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du2pr03cu00105.inbound.protection.outlook.com`
		A	52.101.73.2^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr07cu00302.inbound.protection.outlook.com`
		A	52.101.73.12^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am4pr0401cu00104.inbound.protection.outlook.com`
		A	52.101.73.16^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
TXT	`MS=ms97097397`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`hydrogen.ns.hetzner.com`dns@hetzner.com 2026-04-14 #0

`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=1781377589

Subdomains

mail.modulware.de

host13.modulware.de

www.modulware.de

Same first word

modulware.de

Similar names

woldemuar.ru

mouldware.cn

remudolaw.com

DNS History

12 records (6 active, 6 former)

●NShelium.ns.hetzner.de2026-03-21 → 2026-06-13 · 3 obs

○ 2017-09-14 17:24:40
● 2026-03-21 05:20:22
● 2026-06-13 19:11:44

●NShydrogen.ns.hetzner.com2026-03-21 → 2026-06-13 · 3 obs

○ 2017-09-14 17:24:40
● 2026-03-21 05:20:22
● 2026-06-13 19:11:44

○NSns-de.1and1-dns.biz2015-07-14 → 2017-09-14 · 4 obs

● 2015-07-14 03:08:12
● 2017-09-14 17:24:40
○ 2026-03-21 05:20:22
○ 2026-06-13 19:11:44

○NSns-de.1and1-dns.com2015-07-14 → 2017-09-14 · 4 obs

● 2015-07-14 03:08:12
● 2017-09-14 17:24:40
○ 2026-03-21 05:20:22
○ 2026-06-13 19:11:44

○NSns-de.1and1-dns.de2015-07-14 → 2017-09-14 · 4 obs

● 2015-07-14 03:08:12
● 2017-09-14 17:24:40
○ 2026-03-21 05:20:22
○ 2026-06-13 19:11:44

○NSns-de.1and1-dns.org2015-07-14 → 2017-09-14 · 4 obs

● 2015-07-14 03:08:12
● 2017-09-14 17:24:40
○ 2026-03-21 05:20:22
○ 2026-06-13 19:11:44

●NSoxygen.ns.hetzner.com2026-03-21 → 2026-06-13 · 3 obs

○ 2017-09-14 17:24:40
● 2026-03-21 05:20:22
● 2026-06-13 19:11:44

○MXmail.modulware.de2015-07-14 → 2016-08-12 · 4 obs

● 2015-07-14 03:08:12
● 2016-08-12 09:45:50
○ 2017-09-14 17:24:40
○ 2026-06-13 19:11:44

●MXmodulware-de.mail.protection.outlook.com2017-09-14 → 2026-06-13 · 3 obs

○ 2016-08-12 09:45:50
● 2017-09-14 17:24:40
● 2026-06-13 19:11:44

●A2a01:4f8:c17:3fb8::12026-03-21 → 2026-06-13 · 3 obs

○ 2017-09-14 17:24:40
● 2026-03-21 05:20:22
● 2026-06-13 19:11:44

●A5.75.244.422026-03-21 → 2026-06-13 · 3 obs

○ 2017-09-14 17:24:40
● 2026-03-21 05:20:22
● 2026-06-13 19:11:44

○A87.106.31.782015-07-14 → 2017-09-14 · 4 obs

● 2015-07-14 03:08:12
● 2017-09-14 17:24:40
○ 2026-03-21 05:20:22
○ 2026-06-13 19:11:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
modulware.de	helium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com	-

✅ Authoritative Response

Server:213.133.100.98

NS records: helium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for modulware.de (unsigned zone)

⏱️ Timing

Total: 1027ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`5.75.244.42`
AAAA	1	`2a01:4f8:c17:3fb8::1`
NS	3	`oxygen.ns.hetzner.com, helium.ns.hetzner.de...`
MX	1	`modulware-de.mail.protection.outlook.com`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms97097397`
SOA	1	`hydrogen.ns.hetzner.com dns.hetzner.com`

Analysis

Hierarchy

modulware.de sits above mail.modulware.de, host13.modulware.de and www.modulware.de in the domain hierarchy.

IP Addresses

modulware.de points to two IP numbers: 5.75.244.42 and 2a01:4f8:c17:3fb8::1.

Additional host names such as opintra.com, www.modulware.de, mail.modulware.de and host13.modulware.de share IP numbers with modulware.de.

Name Servers

Three name servers are authoritative for modulware.de: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.

There is at least partial name server overlap between modulware.de and other domains — uapi-group.org, test-web-shop.net, meiser-hotels.de and two more among them.

These name servers are routinely deployed together with the name servers ns1.first-ns.de.

hydrogen.ns.hetzner.com resolves to 213.133.100.98 and 2a01:4f8:0:1::add:1098. oxygen.ns.hetzner.com resolves to 88.198.229.192 and 2a01:4f8:0:1::add:2992. helium.ns.hetzner.de resolves to 193.47.99.5 and 2001:67c:192c::add:5. All three hostnames point to two IP numbers each.

Mail Servers

The sole mail server for modulware.de is modulware-de.mail.protection.outlook.com.

With 8 IP addresses total, modulware-de.mail.protection.outlook.com resolves to 52.101.68.5, 52.101.73.2, 52.101.73.12 and 5 others.