mail.problemskak.dk - robtex.com
mail.problemskak.dk
| CNAME | problemskak.dk | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:2200:4382::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | re03.azehosting.net | ||||||
| A | 49.12.83.125🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC | ||||||
| NS | ns1.dnshotel.dk ⭐ | ||||||
| A | 2a01:4f8:1c17:4999::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.dnshotel.dk | ||||||
| A | 88.99.120.238🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| PTR | ns1.dnshotel.dk | ||||||
| NS | ns2.dnshotel.dk | ||||||
| A | 2a01:4f8:c0c:4051::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns2.dnshotel.dk | ||||||
| A | 94.130.170.39🇩🇪 Hetzner94.130.0.0/16 HETZNER-DC | ||||||
| PTR | ns2.dnshotel.dk | ||||||
| MX | problemskak.dk ⭐ | ||||||
| A | 2a01:4f8:2200:4382::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | re03.azehosting.net | ||||||
| A | 49.12.83.125🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC | ||||||
| PTR | re03.azehosting.net | ||||||
| TXT | v=spf1 a mx +ip4:195.201.243.87 +include:relay.mailchannels.net ~all | ||||||
| SOA | ns1.dnshotel.dklars@alphasite.dk 2026-03-09 #1 | ||||||
problemskak.dk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:2200:4382::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 49.12.83.125🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC | ||||||
| NS | ns1.dnshotel.dk ⭐ | ||||||
| NS | ns2.dnshotel.dk | ||||||
| MX | problemskak.dk ⭐ | ||||||
| TXT | v=spf1 a mx +ip4:195.201.243.87 +include:relay.mailchannels.net ~all | ||||||
| SOA | ns1.dnshotel.dklars@alphasite.dk 2026-03-09 #1 | ||||||
WOT: SAFE (62/100)
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A94.189.39.1162015-05-31 → 2016-09-14 · 4 obs
● 2016-09-14 03:20:08
○ 2026-04-03 11:15:54
○ 2026-04-03 11:15:56
●CNAMEproblemskak.dk2026-04-03 → 2026-04-03 · 2 obs
● 2026-04-03 11:15:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, h.nic.dk, t.nic.dk, c.nic.dk... | - |
| problemskak.dk | ns1.dnshotel.dk, ns2.dnshotel.dk | - |
✅ Authoritative Response
Server:88.99.120.238
NS records: ns1.dnshotel.dk, ns2.dnshotel.dk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for problemskak.dk (unsigned zone)
⏱️ Timing
Total: 961ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | problemskak.dk |
Analysis
IP Addresses
mail.problemskak.dk resolves to two IPs: 2a01:4f8:2200:4382::2 and 49.12.83.125.
other host names for instance copemedia.com, michaelpalsgaard.dk, mail.kridt.com, shbf.dk and dataredning.com share IP numbers with mail.problemskak.dk.
Name Servers
mail.problemskak.dk is delegated to two name servers: ns1.dnshotel.dk and ns2.dnshotel.dk.
mail.problemskak.dk shares the same name server setup as other domains, for example kridt.dk, webarbejde.dk, automat-doktoren.dk, kapau.dk and karneval.dk.
mail.problemskak.dk at least partially shares name servers with other domains, for instance rasmussen.ch, nsdc.dk, jeanne-darc.info, anaesthesia.dk and cka.dk.
These name servers are commonly used with ns1.azehosting.net, ns2.azehosting.net, ns3.azehosting.net, ns1.concrete5danmark.dk, ns2.concrete5danmark.dk, ns1.provi.dk, ns2.provi.dk and ns3.dnshotel.dk.
Host names with two IP numbers:
ns1.dnshotel.dk points to 2a01:4f8:1c17:4999::2 and 88.99.120.238
ns2.dnshotel.dk points to 2a01:4f8:c0c:4051::2 and 94.130.170.39
Mail Servers
mail.problemskak.dk is handled by a single mail server, problemskak.dk.
mail.problemskak.dk shares the same mail server setup as other domains, for example problemskak.dk.
Host problemskak.dk resolves to two IPs: 2a01:4f8:2200:4382::2 and 49.12.83.125.