mathvisualized.dev - dns.ninja
mathvisualized.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 95.216.162.246🇫🇮 Hetzner95.216.0.0/16 HETZNER-DC | ||||||
| PTR | static.246.162.216.95.clients.your-server.de | ||||||
| NS | ns1.hostingpalvelu.fi ⭐ | ||||||
| A | 31.217.192.68🇫🇮 PLANEETTA-AS31.217.192.0/21 Hostingpalvelu.fi http://www.planeetta.net/ | ||||||
| PTR | ns1.hostingpalvelu.fi | ||||||
| A | 31.217.192.71🇫🇮 PLANEETTA-AS31.217.192.0/21 Hostingpalvelu.fi http://www.planeetta.net/ | ||||||
| PTR | a71.cloudhosting.fi | ||||||
| NS | ns2.hostingpalvelu.fi | ||||||
| A | 31.217.193.155🇫🇮 PLANEETTA-AS31.217.192.0/21 Hostingpalvelu.fi http://www.planeetta.net/ | ||||||
| PTR | ns210.hostingpalvelu.fi | ||||||
| A | 31.217.196.110🇫🇮 PLANEETTA-AS31.217.192.0/21 Hostingpalvelu.fi http://www.planeetta.net/ | ||||||
| PTR | ns110.hostingpalvelu.fi | ||||||
| MX | mail40.hostingpalvelu.fi ⭐ | ||||||
| A | 31.217.192.192🇫🇮 PLANEETTA-AS31.217.192.0/21 Hostingpalvelu.fi http://www.planeetta.net/ | ||||||
| PTR | mail40.hostingpalvelu.fi | ||||||
| TXT | v=spf1 ip4:31.217.192.191 ip4:31.217.192.192 +a +mx ~all | ||||||
| SOA | ns1.hostingpalvelu.fiinfo@hostingpalvelu.fi 2026-08-06 #3 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
mathvisualized.dev |
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSns1.hostingpalvelu.fi2026-09-06 → 2026-09-09 · 2 obs
● 2026-09-09 11:46:24
●NSns2.hostingpalvelu.fi2026-09-06 → 2026-09-09 · 2 obs
● 2026-09-09 11:46:24
●MXmail40.hostingpalvelu.fi2026-09-06 → 2026-09-09 · 2 obs
● 2026-09-09 11:46:24
●A95.216.162.2462026-09-06 → 2026-09-09 · 2 obs
● 2026-09-09 11:46:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| mathvisualized.dev | ns1.hostingpalvelu.fi, ns2.hostingpalvelu.fi | - |
✅ Authoritative Response
Server:31.217.192.71
NS records: ns1.hostingpalvelu.fi, ns2.hostingpalvelu.fi
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 1307ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 95.216.162.246 |
| NS | 2 | ns1.hostingpalvelu.fi, ns2.hostingpalvelu.fi |
| MX | 1 | mail40.hostingpalvelu.fi (pri: 0) |
| TXT | 1 | v=spf1 ip4:31.217.192.191 ip4:31.217.192 |
| SOA | 1 | ns1.hostingpalvelu.fi info.hostingpalvel |
Analysis
IP Addresses
mathvisualized.dev resolves to just one IP address, 95.216.162.246.
Other host names share IP numbers with mathvisualized.dev; mkkekkonen.fi is one such example.
Name Servers
mathvisualized.dev is served by two delegated name servers, ns1.hostingpalvelu.fi and ns2.hostingpalvelu.fi.
mathvisualized.dev shares its NS records with other domains, for example aleksiskivi-kansalliskirjailija.fi, tin-can.fi, katri-aleksi.fi and two others.
Each of the two host names carries two IP addresses: ns1.hostingpalvelu.fi points to 31.217.192.68 and 31.217.192.71, and ns2.hostingpalvelu.fi points to 31.217.193.155 and 31.217.196.110.
Mail Servers
The sole mail server for mathvisualized.dev is mail40.hostingpalvelu.fi.
Among the domains sharing a mail server setup with mathvisualized.dev are riepupakoma.fi, smartygame.fi, bandejastore.fi and two others.
There is at least a partial MX overlap between mathvisualized.dev and other domains, including edltech.org, edltech.com, helsinginkalustemaalaus.fi and two others.
These mail servers often co-occur with the mail servers securemail2.hostingservice.fi.
There is one IP number for mail40.hostingpalvelu.fi: 31.217.192.192.