kosian.net - robtex.com
kosian.net
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776071962 | ||||||
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
○NSns1.hans.hosteurope.de2015-07-08 → 2019-12-22 · 4 obs
● 2019-12-22 17:33:46
○ 2026-04-07 01:23:46
○ 2026-04-13 09:37:34
○NSns2.hans.hosteurope.de2015-07-08 → 2019-12-22 · 4 obs
● 2019-12-22 17:33:46
○ 2026-04-07 01:23:46
○ 2026-04-13 09:37:34
●NSns69.domaincontrol.com2026-04-07 → 2026-04-13 · 3 obs
● 2026-04-07 01:23:46
● 2026-04-13 09:37:34
●NSns70.domaincontrol.com2026-04-07 → 2026-04-13 · 3 obs
● 2026-04-07 01:23:46
● 2026-04-13 09:37:34
●MXkosian-net.mail.protection.outlook.com2026-04-07 → 2026-04-13 · 3 obs
● 2026-04-07 01:23:46
● 2026-04-13 09:37:34
○MXmx0.kosian.net2015-07-08 → 2019-12-22 · 4 obs
● 2019-12-22 17:33:46
○ 2026-04-07 01:23:46
○ 2026-04-13 09:37:34
○A2a01:488:42:1000:50ed:8440:ff61:ad372016-06-28 → 2019-12-22 · 5 obs
● 2016-06-28 22:42:38
● 2019-12-22 17:33:46
○ 2026-04-07 01:23:46
○ 2026-04-13 09:37:34
○A2a01:488:42:1000:50ed:855c:16:15b52015-07-08 → 2016-03-03 · 4 obs
● 2016-03-03 01:06:06
○ 2016-06-28 22:42:38
○ 2026-04-13 09:37:34
○A5.35.225.642019-12-22 → 2019-12-22 · 4 obs
● 2019-12-22 17:33:46
○ 2026-04-07 01:23:46
○ 2026-04-13 09:37:34
○A80.237.132.642016-06-28 → 2017-02-17 · 5 obs
● 2016-06-28 22:42:38
● 2017-02-17 00:01:08
○ 2019-12-22 17:33:46
○ 2026-04-13 09:37:34
○A80.237.133.922015-07-08 → 2016-03-03 · 4 obs
● 2016-03-03 01:06:06
○ 2016-06-28 22:42:38
○ 2026-04-13 09:37:34
●A92.205.175.232026-04-07 → 2026-04-13 · 3 obs
● 2026-04-07 01:23:46
● 2026-04-13 09:37:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net... | - |
| kosian.net | ns69.domaincontrol.com, ns70.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.72.45
NS records: ns69.domaincontrol.com, ns70.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kosian.net (unsigned zone)
⏱️ Timing
Total: 480ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.205.175.23 |
| NS | 2 | ns69.domaincontrol.com, ns70.domaincontrol.com |
| MX | 1 | kosian-net.mail.protection.outlook.com ( |
| TXT | 2 | v=spf1 include:secureserver.net -all, NETORGFT19608025.onmicrosoft.com |
| SOA | 1 | ns69.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
kosian.net points to a single IP address: 92.205.175.23.
Other host names such as www.zahnarztpraxis-friedrichsdorf.de, rockundhose.de, mail.nees-von-esenbeck.de, careexpress.de and sv-aurich-oldendorf.de share IPs with kosian.net.
Name Servers
Two name servers ns69.domaincontrol.com and ns70.domaincontrol.com handle the delegation for kosian.net.
kosian.net shares the same name server setup as other domains, for example ccw-fl.com, reataspeakers.com, rapidtrivia.net, indianavoiceover.com and bestplumber.net.
Host names with two IP numbers:
ns69.domaincontrol.com points to 2603:5:2184::2d and 97.74.104.45.
ns70.domaincontrol.com points to 2603:5:2284::2d and 173.201.72.45.
Mail Servers
The kosian-net.mail.protection.outlook.com mail server handles kosian.net.
kosian-net.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca27::, 2a01:111:f403:ca2d::, 2a01:111:f403:ca2d::1, 2a01:111:f403:ca2d::2, 52.101.168.0, 52.101.170.0, 52.101.170.1 and 52.101.170.2.