hsg-it.de - robtex.com
hsg-it.de
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.dedns-operations@denic.de serial=1784703439 | ||||||
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
●NSns1.exo3.de2026-04-23 → 2026-07-22 · 3 obs
● 2026-04-23 19:04:40
● 2026-07-22 07:01:10
●NSns2.exo3.de2026-04-23 → 2026-07-22 · 3 obs
● 2026-04-23 19:04:40
● 2026-07-22 07:01:10
○NSns65.1und1.de2015-06-26 → 2017-08-24 · 4 obs
● 2017-08-24 02:44:40
○ 2026-04-23 19:04:40
○ 2026-07-22 07:01:10
○NSns66.1und1.de2015-06-26 → 2017-08-24 · 4 obs
● 2017-08-24 02:44:40
○ 2026-04-23 19:04:40
○ 2026-07-22 07:01:10
●MXhsgit-de0i.mail.protection.outlook.com2026-04-23 → 2026-07-22 · 3 obs
● 2026-04-23 19:04:40
● 2026-07-22 07:01:10
○MXmx00.kundenserver.de2015-06-26 → 2017-08-24 · 4 obs
● 2017-08-24 02:44:40
○ 2026-04-23 19:04:40
○ 2026-07-22 07:01:10
○MXmx01.kundenserver.de2015-06-26 → 2017-08-24 · 4 obs
● 2017-08-24 02:44:40
○ 2026-04-23 19:04:40
○ 2026-07-22 07:01:10
○A217.160.231.1752016-04-20 → 2017-08-24 · 5 obs
● 2016-04-20 19:36:14
● 2017-08-24 02:44:40
○ 2026-04-23 19:04:40
○ 2026-07-22 07:01:10
○A82.165.100.1442015-06-26 → 2016-02-09 · 4 obs
● 2016-02-09 15:13:40
○ 2016-04-20 19:36:14
○ 2026-07-22 07:01:10
●A85.214.214.1112026-04-23 → 2026-07-22 · 3 obs
● 2026-04-23 19:04:40
● 2026-07-22 07:01:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| hsg-it.de | ns2.exo3.de, ns1.exo3.de | 2 records |
✅ Authoritative Response
Server:81.169.158.206
NS records: ns2.exo3.de, ns1.exo3.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hsg-it.de (unsigned zone)
⏱️ Timing
Total: 748ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.214.214.111 |
| NS | 2 | ns2.exo3.de, ns1.exo3.de |
| MX | 1 | hsgit-de0i.mail.protection.outlook.com ( |
| TXT | 2 | MS=ms14375430, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.exo3.de info.hsg-it.de |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.exo3.de, ns1.exo3.de)
Analysis
IP Addresses
hsg-it.de directs to one IP number, which is 85.214.214.111.
Among the host names that share IP numbers with hsg-it.de are mail.mykeepers.net, ned.de, mykeepers.net and two others.
Name Servers
The NS records for hsg-it.de delegate to ns1.exo3.de and ns2.exo3.de.
hsg-it.de has the same name server delegation as a number of other domains, such as prelok.com, exo3.de, trainings-experiences.com and two more.
ns1.exo3.de resolves to 85.214.214.111 and 2a01:238:43e1:cd00:418:fa7b:95b8:ae44. Likewise, ns2.exo3.de resolves to 81.169.158.206 and 2a01:238:4388:3700:e389:5690:5c74:fbf0 — two IP addresses apiece.
Mail Servers
hsg-it.de routes its mail through a single mail server, hsgit-de0i.mail.protection.outlook.com.
hsgit-de0i.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.168.0, 52.101.170.0 and 52.101.170.1, along with 5 other.