interstudy.de - dns.ninja

`interstudy.de`

DNSSEC	⚠️ Not signed
A	94.130.190.96^{🇩🇪 Hetzner94.130.0.0/16 HETZNER-DC}
		PTR	`redirect.domainkompetenz.de`
NS	`ns1.resellerinterface.de` ⭐
		A	2001:67c:1bc::21^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns1.mainns.de`
		A	192.174.68.21^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns1.mainns.de`
NS	`ns2.resellerinterface.de`
		A	2001:67c:10b8::21^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns2.mainns.eu`
		A	176.97.158.21^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns2.mainns.eu`
NS	`ns3.resellerinterface.de` ⚠️ Not in parent delegation
		A	2001:67c:1bc::20^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns3.mainns.net`
		A	192.174.68.20^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns3.mainns.net`
MX	`mail.interstudy.de` ⭐
		A	94.130.190.96^{🇩🇪 Hetzner94.130.0.0/16 HETZNER-DC}
			PTR	`redirect.domainkompetenz.de`
SOA	`ns1.resellerinterface.de`pro@benken.com serial=1629763200

`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=1785298392

Subdomains

mail.interstudy.de

Same first word

interstudy.org

interstudy.com.my

interstudy.ru

interstudy.sk

interstudy.de

interstudy.by

Similar names

studyinter.com

dentistryu.com

DNS History

10 records (5 active, 5 former)

●NSns1.resellerinterface.de2015-11-09 → 2026-07-29 · 3 obs

○ 2015-07-07 22:27:00
● 2015-11-09 23:35:22
● 2026-07-29 04:44:42

●NSns2.resellerinterface.de2015-11-09 → 2026-07-29 · 3 obs

○ 2015-07-07 22:27:00
● 2015-11-09 23:35:22
● 2026-07-29 04:44:42

●NSns3.resellerinterface.de2015-11-09 → 2026-07-29 · 3 obs

○ 2015-07-07 22:27:00
● 2015-11-09 23:35:22
● 2026-07-29 04:44:42

○NSsparks.twooit.com2015-07-07 → 2015-07-07 · 3 obs

● 2015-07-07 22:27:00
○ 2015-11-09 23:35:22
○ 2026-07-29 04:44:42

○NStank.twooit.com2015-07-07 → 2015-07-07 · 3 obs

● 2015-07-07 22:27:00
○ 2015-11-09 23:35:22
○ 2026-07-29 04:44:42

○NStrinity.twooit.com2015-07-07 → 2015-07-07 · 3 obs

● 2015-07-07 22:27:00
○ 2015-11-09 23:35:22
○ 2026-07-29 04:44:42

●MXmail.interstudy.de2015-07-07 → 2026-07-29 · 2 obs

● 2015-07-07 22:27:00
● 2026-07-29 04:44:42

○A176.28.55.2382015-07-07 → 2015-07-07 · 3 obs

● 2015-07-07 22:27:00
○ 2015-11-09 23:35:22
○ 2026-07-29 04:44:42

○A62.26.9.482015-11-09 → 2018-07-31 · 5 obs

○ 2015-07-07 22:27:00
● 2015-11-09 23:35:22
● 2018-07-31 00:43:02
○ 2026-02-23 12:53:08
○ 2026-07-29 04:44:42

●A94.130.190.962026-02-23 → 2026-07-29 · 3 obs

○ 2018-07-31 00:43:02
● 2026-02-23 12:53:08
● 2026-07-29 04:44:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
interstudy.de	ns1.resellerinterface.de, ns2.resellerinterface.de	-

✅ Authoritative Response

Server:176.97.158.21

NS records: ns1.resellerinterface.de, ns2.resellerinterface.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for interstudy.de (unsigned zone)

⏱️ Timing

Total: 785ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`94.130.190.96`
NS	3	`ns1.resellerinterface.de, ns2.resellerinterface.de...`
MX	1	`mail.interstudy.de (pri: 10)`
SOA	1	`ns1.resellerinterface.de pro.benken.com`

Analysis

Hierarchy

mail.interstudy.de is a subdomain of interstudy.de.

IP Addresses

interstudy.de directs to one IP number, which is 94.130.190.96.

Among the host names that share IP numbers with interstudy.de are mail.itrends.de, mail.keepon.de, mail.bionus.de and two others.

Name Servers

interstudy.de has three name servers — ns1.resellerinterface.de, ns2.resellerinterface.de and ns3.resellerinterface.de.

The name servers of interstudy.de overlap at least partially with those of other domains — among them xalus.com, flugdienstberater.de, service2you.net and two more.

Each of ns1.resellerinterface.de, ns2.resellerinterface.de and ns3.resellerinterface.de points to two IP numbers. ns1.resellerinterface.de points to 192.174.68.21 and 2001:67c:1bc::21. ns2.resellerinterface.de points to 176.97.158.21 and 2001:67c:10b8::21. ns3.resellerinterface.de points to 192.174.68.20 and 2001:67c:1bc::20.

Mail Servers

interstudy.de routes its mail through a single mail server, mail.interstudy.de.

mail.interstudy.de points to one IP number — 94.130.190.96.