corebone.info - dns.ninja
corebone.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 95.173.103.16🇩🇪 SPEEDBONE-AS95.173.96.0/19 Speedbone Internet & Connectivity GmbH | ||||||
| PTR | p16.prosite.de | ||||||
| NS | ns11.prosite.de ⭐ | ||||||
| A | 2a02:8b8:704::3011🇩🇪 SPEEDBONE-AS2a02:8b8::/32 IPv6 | ||||||
| A | 217.13.192.2🇩🇪 SPEEDBONE-AS217.13.192.0/20 SPEEDBONE GmbH | ||||||
| PTR | ns11.prosite.de | ||||||
| NS | ns12.prosite.de | ||||||
| A | 2a02:8b8:704::3012🇩🇪 SPEEDBONE-AS2a02:8b8::/32 IPv6 | ||||||
| A | 217.13.193.2🇩🇪 SPEEDBONE-AS217.13.192.0/20 SPEEDBONE GmbH | ||||||
| PTR | ns12.prosite.de | ||||||
| MX | mx.worldserver.net ⭐ | ||||||
| A | 217.13.200.138🇩🇪 SPEEDBONE-AS217.13.192.0/20 SPEEDBONE GmbH | ||||||
| TXT | v=spf1 include:_spf.prosite.de ~all | ||||||
| SOA | ns11.prosite.dehostmaster@corebone.info 2022-06-14 #0 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1782836896 | ||||||
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSns11.prosite.de2015-07-10 → 2026-06-30 · 2 obs
● 2026-06-30 17:04:34
●NSns12.prosite.de2015-07-10 → 2026-06-30 · 2 obs
● 2026-06-30 17:04:34
●MXmx.worldserver.net2026-03-14 → 2026-06-30 · 3 obs
● 2026-03-14 09:07:52
● 2026-06-30 17:04:34
○MXmx1.corebone.info2015-07-10 → 2017-11-09 · 4 obs
● 2017-11-09 14:23:40
○ 2026-03-14 09:07:52
○ 2026-06-30 17:04:34
○MXmx2.corebone.info2015-07-10 → 2017-11-09 · 4 obs
● 2017-11-09 14:23:40
○ 2026-03-14 09:07:52
○ 2026-06-30 17:04:34
○A217.13.199.392015-07-10 → 2017-11-09 · 4 obs
● 2017-11-09 14:23:40
○ 2026-03-14 09:07:52
○ 2026-06-30 17:04:34
●A95.173.103.162026-03-14 → 2026-06-30 · 3 obs
● 2026-03-14 09:07:52
● 2026-06-30 17:04:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | c0.info.afilias-nst.info, a0.info.afilias-nst.info, a2.info.afilias-nst.info | - |
| corebone.info | ns12.prosite.de, ns11.prosite.de | - |
✅ Authoritative Response
Server:217.13.193.2
NS records: ns12.prosite.de, ns11.prosite.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for corebone.info (unsigned zone)
⏱️ Timing
Total: 939ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 95.173.103.16 |
| NS | 2 | ns11.prosite.de, ns12.prosite.de |
| MX | 1 | mx.worldserver.net (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.prosite.de ~all |
| SOA | 1 | ns11.prosite.de hostmaster.corebone.info |
Analysis
IP Addresses
corebone.info points to a single IP number: 95.173.103.16.
Additional host names — klug-beyer.de, mail.sunbeam.de, gsummit.eu and two others — share IP numbers with corebone.info.
Name Servers
corebone.info uses two name servers for its delegation: ns11.prosite.de and ns12.prosite.de.
corebone.info shares its name server setup with other domains, including wavebar.de, besser-wohnen-in-berlin.de, carboni.de and two others.
There is at least partial name server overlap between corebone.info and other domains — borkowski.eu, fuehldichwohl.de, 2slots.eu and two more among them.
These name servers frequently co-occur with the name servers ns11.worldserver.net and ns12.worldserver.net.
The two host names ns11.prosite.de and ns12.prosite.de each have a pair of IP addresses: ns11.prosite.de has 217.13.192.2 and 2a02:8b8:704::3011, and ns12.prosite.de has 217.13.193.2 and 2a02:8b8:704::3012.
Mail Servers
corebone.info has one mail server: mx.worldserver.net.
corebone.info shares the same mail server setup as other domains, including monodock.com, tpn2.de, a-rack.de and two others.
corebone.info shares mail servers — at least in part — with other domains, including mggv.de, jesusvater.de, praxis-dr-orth.de and two others.
These mail servers are routinely seen in conjunction with the mail servers mx.20.worldserver.net and mx2.worldserver.net.
mx.worldserver.net directs to just one IP number, 217.13.200.138.