studon.de - dns.ninja

`studon.de`

DNSSEC	⚠️ Not signed
A	172.232.6.88^{🇺🇸 AKAMAI-LINODE-AP172.232.0.0/19 Akamai Technologies}
		PTR	`k8s-svc-lander-thomas-us-ord-01.parklogic.net`
A	172.234.199.173^{🇺🇸 AKAMAI-LINODE-AP172.234.192.0/19 Akamai Technologies}
A	172.239.193.157^{🇺🇸 AKAMAI-LINODE-AP172.239.192.0/19 Akamai Technologies}
NS	`ns1.parklogic.com` ⭐
		A	2001:19f0:6000:39be:5400:6ff:fe0b:e907^{🇺🇸 AS-VULTR2001:19f0:6000::/38 Vultr Assigned Prefix}
			PTR	`dns-dnsdist-us-lax-01.parklogic.net`
		A	50.28.104.44^{🇺🇸 LiquidWeb-AZ50.28.96.0/19 LiquidWeb Inc West}
			PTR	`pistachio.parklogic.com`
		A	50.116.34.34^{🇺🇸 AKAMAI-LINODE-AP50.116.32.0/20 Akamai Technologies}
			PTR	`lemonade.parklogic.com`
		A	69.39.238.36^{🇺🇸 ASN-CQ-GIGENET69.39.224.0/20 GigENET Route}
			PTR	`sandstone1.parklogic.com`
		A	69.39.238.37^{🇺🇸 ASN-CQ-GIGENET69.39.224.0/20 GigENET Route}
			PTR	`sandstone2.parklogic.com`
		A	149.28.95.10^{🇺🇸 AS-VULTR149.28.64.0/19 Vultr Assigned Prefix}
			PTR	`dns-dnsdist-us-lax-01.parklogic.net`
NS	`ns2.parklogic.com`
		A	2001:19f0:5c00:481f:5400:6ff:fe0b:e87c^{🇺🇸 AS-VULTR2001:19f0:5c00::/38 Vultr Assigned Prefix}
		A	45.79.197.241^{🇺🇸 AKAMAI-LINODE-AP45.79.192.0/19 Akamai Technologies}
			PTR	`bubblegum.parklogic.com`
		A	50.28.102.86^{🇺🇸 LiquidWeb-AZ50.28.96.0/19 LiquidWeb Inc West}
			PTR	`biscotti.parklogic.com`
		A	66.42.120.24^{🇺🇸 AS-VULTR66.42.112.0/20 Vultr Assigned Prefix}
			PTR	`66-42-120-24.choopa.net`
		A	216.38.8.120^{🇺🇸 ASN-CQ-GIGENET216.38.0.0/19 GigENET Route}
			PTR	`shamrock1.parklogic.com`
		A	216.38.8.121^{🇺🇸 ASN-CQ-GIGENET216.38.0.0/19 GigENET Route}
			PTR	`shamrock2.parklogic.com`
MX	`mx156.hostedmxserver.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	`v=spf1 -all`
SOA	`ns1.parklogic.com`hostmaster@studon.de 2019-10-23 #1

`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=1785373992

Subdomains

mx1.studon.de

Same first word

studon.de

studon.com

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donuts.careers

donuts.properties

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donuts.diamonds

donuts.fyi

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donuts.tienda

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donuts.marketing

donuts.kitchen

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tsound.com

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donuts.clothing

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outdns.net

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duston.pl

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DNS History

14 records (6 active, 8 former)

○NSns1.ns46.com2015-06-09 → 2018-01-07 · 4 obs

● 2015-06-09 06:23:36
● 2018-01-07 17:50:44
○ 2026-07-02 07:04:02
○ 2026-07-30 01:37:20

●NSns1.parklogic.com2026-07-02 → 2026-07-30 · 3 obs

○ 2018-01-07 17:50:44
● 2026-07-02 07:04:02
● 2026-07-30 01:37:20

○NSns2.ns46.com2015-06-09 → 2018-01-07 · 4 obs

● 2015-06-09 06:23:36
● 2018-01-07 17:50:44
○ 2026-07-02 07:04:02
○ 2026-07-30 01:37:20

●NSns2.parklogic.com2026-07-02 → 2026-07-30 · 3 obs

○ 2018-01-07 17:50:44
● 2026-07-02 07:04:02
● 2026-07-30 01:37:20

○NSns3.ns46.com2015-06-09 → 2018-01-07 · 4 obs

● 2015-06-09 06:23:36
● 2018-01-07 17:50:44
○ 2026-07-02 07:04:02
○ 2026-07-30 01:37:20

○NSns4.ns46.com2015-06-09 → 2018-01-07 · 4 obs

● 2015-06-09 06:23:36
● 2018-01-07 17:50:44
○ 2026-07-02 07:04:02
○ 2026-07-30 01:37:20

○MXmail.studon.de2015-06-09 → 2018-01-07 · 4 obs

● 2015-06-09 06:23:36
● 2018-01-07 17:50:44
○ 2026-07-02 07:04:02
○ 2026-07-30 01:37:20

●MXmx156.hostedmxserver.com2026-07-02 → 2026-07-30 · 3 obs

○ 2018-01-07 17:50:44
● 2026-07-02 07:04:02
● 2026-07-30 01:37:20

●A172.232.6.882026-07-02 → 2026-07-30 · 3 obs

○ 2018-01-07 17:50:44
● 2026-07-02 07:04:02
● 2026-07-30 01:37:20

●A172.234.199.1732026-07-02 → 2026-07-30 · 3 obs

○ 2018-01-07 17:50:44
● 2026-07-02 07:04:02
● 2026-07-30 01:37:20

●A172.239.193.1572026-07-02 → 2026-07-30 · 3 obs

○ 2018-01-07 17:50:44
● 2026-07-02 07:04:02
● 2026-07-30 01:37:20

○A85.88.8.122016-12-28 → 2016-12-28 · 4 obs

○ 2016-07-24 04:10:40
● 2016-12-28 05:37:32
○ 2018-01-07 17:50:44
○ 2026-07-30 01:37:20

○A85.88.8.172015-06-09 → 2016-07-24 · 4 obs

● 2015-06-09 06:23:36
● 2016-07-24 04:10:40
○ 2016-12-28 05:37:32
○ 2026-07-30 01:37:20

○A85.88.8.652018-01-07 → 2018-01-07 · 4 obs

○ 2016-12-28 05:37:32
● 2018-01-07 17:50:44
○ 2026-07-02 07:04:02
○ 2026-07-30 01:37:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
studon.de	ns1.parklogic.com, ns2.parklogic.com	-

✅ Authoritative Response

Server:50.116.34.34

NS records: ns1.parklogic.com, ns2.parklogic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studon.de (unsigned zone)

⏱️ Timing

Total: 907ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`172.239.193.157, 172.234.199.173...`
NS	2	`ns1.parklogic.com, ns2.parklogic.com`
MX	1	`mx156.hostedmxserver.com (pri: 80)`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.parklogic.com hostmaster.studon.de`

Analysis

Hierarchy

mx1.studon.de is a subdomain of studon.de.

IP Addresses

studon.de has three IP addresses: 172.232.6.88, 172.234.199.173 and 172.239.193.157.

www.alles2null.de, 366.de, pension-fischer-muenchen.de plus two other host names have IP numbers in common with studon.de.

Name Servers

studon.de uses two name servers for its delegation: ns1.parklogic.com and ns2.parklogic.com.

The name server configuration of studon.de is shared with other domains, for instance mail.sevendownloads.ws, staring.it, fnc.unian.online and two others.

The name servers of studon.de overlap at least partially with those of other domains — among them iloveallrecipes.com, prj4fa-146.xyz, rargb.org and two more.

These name servers commonly appear in combination with the name servers ns3.parklogic.com.

Hosts with 6 IP addresses each:

Hostname ns1.parklogic.com directs to 50.28.104.44, 50.116.34.34 and 69.39.238.36 along with 3 other IP addresses.

Hostname ns2.parklogic.com directs to 45.79.197.241, 50.28.102.86 and 66.42.120.24 along with 3 other IP addresses.

Mail Servers

studon.de uses one mail server — mx156.hostedmxserver.com.

The mail server setup of studon.de matches that of other domains such as criminalcbs.com, adatuh.com, torrents.kickassanime.org and two others.

mx156.hostedmxserver.com has 8 IP addresses: 147.182.130.78, 147.182.160.18, 147.182.180.139 plus 5 more.