osgc.de - robtex.com
osgc.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 62.27.5.106🇩🇪 ECOTEL62.26.0.0/15 ecotel communication ag | ||||||
| PTR | server6.web4a.de | ||||||
| NS | ns2.srv006.de ⭐ | ||||||
| A | 62.27.5.26🇩🇪 ECOTEL62.26.0.0/15 ecotel communication ag | ||||||
| PTR | server6.web4a.de | ||||||
| NS | ns1.srv006.de | ||||||
| A | 62.27.5.106🇩🇪 ECOTEL62.26.0.0/15 ecotel communication ag | ||||||
| PTR | server6.web4a.de | ||||||
| MX | mail.osgc.de ⭐ | ||||||
| A | 62.27.5.106🇩🇪 ECOTEL62.26.0.0/15 ecotel communication ag | ||||||
| PTR | server6.web4a.de | ||||||
| TXT | v=spf1 a mx a:server6.web4a.de a:osgc.de -all | ||||||
| SOA | ns2.srv006.demarc@osgc.de 2026-06-16 #2 | ||||||
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=1785645383 | ||||||
Subdomains
mail.osgc.de |
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
●NSns1.srv006.de2026-06-15 → 2026-08-02 · 3 obs
● 2026-06-15 20:11:22
● 2026-08-02 04:57:42
○NSns1.srv007.de2021-03-11 → 2021-03-11 · 4 obs
● 2021-03-11 05:51:54
○ 2026-06-15 20:11:22
○ 2026-08-02 04:57:42
○NSns11.dnssys.eu2015-07-22 → 2017-06-08 · 4 obs
● 2017-06-08 11:08:06
○ 2021-03-11 05:51:54
○ 2026-08-02 04:57:42
○NSns12.dnssys.eu2015-07-22 → 2017-06-08 · 4 obs
● 2017-06-08 11:08:06
○ 2021-03-11 05:51:54
○ 2026-08-02 04:57:42
○NSns13.dnssys.eu2015-07-22 → 2017-06-08 · 4 obs
● 2017-06-08 11:08:06
○ 2021-03-11 05:51:54
○ 2026-08-02 04:57:42
○NSns14.dnssys.eu2015-07-22 → 2017-06-08 · 4 obs
● 2017-06-08 11:08:06
○ 2021-03-11 05:51:54
○ 2026-08-02 04:57:42
●NSns2.srv006.de2026-06-15 → 2026-08-02 · 3 obs
● 2026-06-15 20:11:22
● 2026-08-02 04:57:42
○NSns2.srv007.de2021-03-11 → 2021-03-11 · 4 obs
● 2021-03-11 05:51:54
○ 2026-06-15 20:11:22
○ 2026-08-02 04:57:42
●MXmail.osgc.de2015-07-22 → 2026-08-02 · 2 obs
● 2026-08-02 04:57:42
●A62.27.5.1062026-06-15 → 2026-08-02 · 3 obs
● 2026-06-15 20:11:22
● 2026-08-02 04:57:42
○A62.27.5.1072016-04-18 → 2021-03-11 · 5 obs
● 2016-04-18 04:27:14
● 2021-03-11 05:51:54
○ 2026-06-15 20:11:22
○ 2026-08-02 04:57:42
○A62.27.5.1152015-07-22 → 2016-01-22 · 4 obs
● 2016-01-22 22:12:10
○ 2016-04-18 04:27:14
○ 2026-08-02 04:57:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| osgc.de | ns1.srv006.de, ns2.srv006.de | 2 records |
✅ Authoritative Response
Server:62.27.5.106
NS records: ns1.srv006.de, ns2.srv006.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for osgc.de (unsigned zone)
⏱️ Timing
Total: 586ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 62.27.5.106 |
| NS | 2 | ns1.srv006.de, ns2.srv006.de |
| MX | 1 | mail.osgc.de (pri: 10) |
| TXT | 1 | v=spf1 a mx a:server6.web4a.de a:osgc.de |
| SOA | 1 | ns2.srv006.de marc.osgc.de |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.srv006.de, ns2.srv006.de)
Analysis
Hierarchy
The domain mail.osgc.de falls under the parent osgc.de.
IP Addresses
osgc.de has exactly one IP address — 62.27.5.106.
mail.monika-helmke-hausen.de, mail.facci.de, mail.trinoptikum.org plus two other host names have IP numbers in common with osgc.de.
Name Servers
osgc.de is delegated to two name servers: ns1.srv006.de and ns2.srv006.de.
The name server configuration of osgc.de is shared with other domains, for instance trinoptikum.org, serwaty.de, a6x.de and two others.
Each of ns1.srv006.de and ns2.srv006.de has one IP address: ns1.srv006.de uses 62.27.5.106 and ns2.srv006.de uses 62.27.5.26.
Mail Servers
osgc.de uses one mail server — mail.osgc.de.
mail.osgc.de resolves to a single IP number: 62.27.5.106.