groupsphere.de - dns.ninja
groupsphere.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=1780566015 | ||||||
Subdomains
voyager.groupsphere.de |
enterprise.groupsphere.de |
www.groupsphere.de |
Same first word
groupsphere.de |
groupsphere.net |
Similar names
DNS History
15 records (7 active, 8 former)
●NShelium.ns.hetzner.de2026-04-05 → 2026-06-04 · 3 obs
● 2026-04-05 07:10:12
● 2026-06-04 09:48:34
●NShydrogen.ns.hetzner.com2026-04-05 → 2026-06-04 · 3 obs
● 2026-04-05 07:10:12
● 2026-06-04 09:48:34
○NSns01.qsc.de2015-07-13 → 2017-01-02 · 4 obs
● 2017-01-02 21:00:28
○ 2026-04-05 07:10:12
○ 2026-06-04 09:48:34
○NSns02.qsc.de2015-07-13 → 2017-01-02 · 4 obs
● 2017-01-02 21:00:28
○ 2026-04-05 07:10:12
○ 2026-06-04 09:48:34
●NSoxygen.ns.hetzner.com2026-04-05 → 2026-06-04 · 3 obs
● 2026-04-05 07:10:12
● 2026-06-04 09:48:34
○MXenterprise.groupsphere.de2015-11-16 → 2017-01-02 · 5 obs
● 2015-11-16 16:05:02
● 2017-01-02 21:00:28
○ 2026-04-05 07:10:12
○ 2026-06-04 09:48:34
●MXfallbackmx.spamexperts.eu2026-04-05 → 2026-06-04 · 3 obs
● 2026-04-05 07:10:12
● 2026-06-04 09:48:34
○MXhorizon.groupsphere.de2015-07-13 → 2015-07-13 · 3 obs
○ 2015-11-16 16:05:02
○ 2026-06-04 09:48:34
●MXlastmx.spamexperts.net2026-04-05 → 2026-06-04 · 3 obs
● 2026-04-05 07:10:12
● 2026-06-04 09:48:34
●MXmx.spamexperts.com2026-04-05 → 2026-06-04 · 3 obs
● 2026-04-05 07:10:12
● 2026-06-04 09:48:34
○MXreliant.groupsphere.de2015-07-13 → 2015-07-13 · 3 obs
○ 2015-11-16 16:05:02
○ 2026-06-04 09:48:34
○MXvoyager.groupsphere.de2015-11-16 → 2017-01-02 · 5 obs
● 2015-11-16 16:05:02
● 2017-01-02 21:00:28
○ 2026-04-05 07:10:12
○ 2026-06-04 09:48:34
○A138.199.212.1392026-04-05 → 2026-06-04 · 2 obs
○ 2026-06-04 09:48:34
●A188.245.193.1132026-04-05 → 2026-06-04 · 3 obs
● 2026-04-05 07:10:12
● 2026-06-04 09:48:34
○A212.114.241.1402016-03-04 → 2017-01-02 · 4 obs
● 2017-01-02 21:00:28
○ 2026-04-05 07:10:12
○ 2026-06-04 09:48:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, z.nic.de, a.nic.de | - |
| groupsphere.de | hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com, helium.ns.hetzner.de | - |
✅ Authoritative Response
Server:88.198.229.192
NS records: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com, helium.ns.hetzner.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for groupsphere.de (unsigned zone)
⏱️ Timing
Total: 1157ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.245.193.113 |
| NS | 3 | hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com... |
| MX | 3 | mx.spamexperts.com (pri: 10), fallbackmx.spamexperts.eu (pri: 20)... |
| TXT | 4 | v=spf1 a mx ip4:138.199.212.139 ip4:188., MS=ms65734712... |
| SOA | 1 | hydrogen.ns.hetzner.com dns.hetzner.com |
Analysis
Hierarchy
voyager.groupsphere.de, enterprise.groupsphere.de and www.groupsphere.de each fall under the parent domain groupsphere.de.
IP Addresses
groupsphere.de has exactly one IP address — 188.245.193.113.
Other host names, such as enterprise.groupsphere.de, share IP numbers with groupsphere.de.
Name Servers
groupsphere.de is delegated to three name servers: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
groupsphere.de partially shares its NS delegation with several other domains, including alrefaii.com, eldomiaty.de, maler-meyer-saalfeld.de and two others.
hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de each resolve to two IP addresses: hydrogen.ns.hetzner.com resolves to 213.133.100.98 and 2a01:4f8:0:1::add:1098; oxygen.ns.hetzner.com resolves to 88.198.229.192 and 2a01:4f8:0:1::add:2992; helium.ns.hetzner.de resolves to 193.47.99.5 and 2001:67c:192c::add:5.
Mail Servers
groupsphere.de uses three mail servers — mx.spamexperts.com, fallbackmx.spamexperts.eu and lastmx.spamexperts.net.
At least some of the mail servers used by groupsphere.de are shared with other domains: malcop.com, shopmimigreen.com, tobiaspartners.com and two others among them.
Hosts with 8 IP addresses each:
The hostname lastmx.spamexperts.net resolves to 38.71.16.244, 38.89.254.156 and 149.13.75.27 — and five other IP addresses beyond those.
Hosts with 6 IP addresses each:
The hostname fallbackmx.spamexperts.eu resolves to 149.13.75.27, 154.59.104.23, 154.59.193.124 and three additional IP addresses.
Host names pointing to two IP addresses:
mx.spamexperts.com points to 154.59.104.23 and 2001:978:2:7::162:100.
Three host names point to 2001:978:2:7::162:100: lastmx.spamexperts.net, fallbackmx.spamexperts.eu and mx.spamexperts.com.
lastmx.spamexperts.net and fallbackmx.spamexperts.eu are host names that each point to 2001:978:2:2c::137:100 IP addresses.
lastmx.spamexperts.net and fallbackmx.spamexperts.eu are host names that each point to 149.13.75.27 IP addresses.
Three host names point to 154.59.104.23: lastmx.spamexperts.net, fallbackmx.spamexperts.eu and mx.spamexperts.com.