tensun.dev - robtex.com
tensun.dev
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 | ||||||
Subdomains
mail.tensun.dev |
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1045.ui-dns.biz2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 19:25:14
●NSns1065.ui-dns.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 19:25:14
●NSns1089.ui-dns.org2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 19:25:14
●MXmx1.mail.tensun.dev2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 19:25:14
●MXmx2.mail.tensun.dev2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 19:25:14
●A178.63.1.522026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 19:25:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| tensun.dev | ns1045.ui-dns.biz, ns1065.ui-dns.com, ns1089.ui-dns.de, ns1089.ui-dns.org | - |
✅ Authoritative Response
Server:217.160.83.89
NS records: ns1045.ui-dns.biz, ns1065.ui-dns.com, ns1089.ui-dns.de, ns1089.ui-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tensun.dev (unsigned zone)
⏱️ Timing
Total: 573ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.63.1.52 |
| NS | 4 | ns1045.ui-dns.biz, ns1089.ui-dns.de... |
| MX | 2 | mx2.mail.tensun.dev (pri: 10), mx1.mail.tensun.dev (pri: 10) |
| TXT | 1 | v=spf1 mx include:spf.mail.tensun.dev ~a |
| SOA | 1 | ns1045.ui-dns.biz hostmaster.1und1.com |
Analysis
Hierarchy
tensun.dev is the parent of mail.tensun.dev.
IP Addresses
tensun.dev resolves to one IP number: 178.63.1.52.
Other host names, for instance mail.tensun.dev, mx1.mail.tensun.dev and mx2.mail.tensun.dev share IP numbers with tensun.dev.
Name Servers
tensun.dev is delegated to four name servers: ns1045.ui-dns.biz, ns1065.ui-dns.com, ns1089.ui-dns.de and ns1089.ui-dns.org.
tensun.dev at least partially shares name servers with other domains, for instance documentacionhistorica.es, vlifeapp.ca, guadalcocinas.es, ariam.org and goldwavetables.com.
These name servers are commonly used with the following name servers: ns1089.ui-dns.com, ns1089.ui-dns.biz, ns1045.ui-dns.com, ns1045.ui-dns.de, ns1045.ui-dns.org, ns1065.ui-dns.biz, ns1065.ui-dns.de, ns1065.ui-dns.org, ns1057.ui-dns.de and ns1072.ui-dns.biz.
Host names with two IP numbers:
ns1045.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:512d:100 and 217.160.81.45; ns1065.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5241:100 and 217.160.82.65; ns1089.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:89 and 217.160.80.89; ns1089.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5359:100 and 217.160.83.89.
Mail Servers
Two mail servers handle tensun.dev: mx1.mail.tensun.dev and mx2.mail.tensun.dev.
Host names with two IP numbers:
mx1.mail.tensun.dev points to 2a01:4f8:201:439b::2 and 178.63.1.52
mx2.mail.tensun.dev points to 2a01:4f8:201:439b::2 and 178.63.1.52
Host names pointing to 2a01:4f8:201:439b::2: mx1.mail.tensun.dev and mx2.mail.tensun.dev
Host names pointing to 178.63.1.52: mx1.mail.tensun.dev and mx2.mail.tensun.dev