tensor.gr - dns.ninja
tensor.gr
gr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | grdns.ics.forth.gr ⭐ | ||||||
| NS | estia.ics.forth.gr | ||||||
| NS | gr-at.ics.forth.gr | ||||||
| NS | gr-c.ics.forth.gr | ||||||
| NS | gr-d.ics.forth.gr | ||||||
| NS | gr-m.ics.forth.gr | ||||||
| SOA | grdns.ics.forth.grhmaster-info@ics.forth.gr serial=2607030991 | ||||||
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●MXtensor-gr.mail.protection.outlook.com2026-03-07 → 2026-07-03 · 2 obs
● 2026-07-03 10:48:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| gr | gr-c.ics.forth.gr, gr-m.ics.forth.gr, gr-at.ics.forth.gr, estia.ics.forth.gr... | - |
| tensor.gr | ns2.otenet.gr, ns1.otenet.gr | 2 records |
✅ Authoritative Response
Server:195.170.0.2
NS records: ns2.otenet.gr, ns1.otenet.gr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tensor.gr (unsigned zone)
⏱️ Timing
Total: 3028ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.otenet.gr, ns2.otenet.gr |
| MX | 5 | mx3.otenet.gr (pri: 25), tensor-gr.mail.protection.outlook.com (p... |
| TXT | 2 | MS=ms17122612, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.otenet.gr hostmaster.ns1.otenet.gr |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.otenet.gr, ns1.otenet.gr)
Analysis
Name Servers
tensor.gr has two authoritative name servers — ns1.otenet.gr and ns2.otenet.gr.
tensor.gr has the same name server delegation as a number of other domains, such as 89.130.79.in-addr.arpa, esgrplatform.gr, gslabelprint.gr and two more.
The name servers for tensor.gr overlap at least partially with those of other domains — for example biblioupoli.gr.
ns1.otenet.gr resolves to 195.170.0.2. ns2.otenet.gr resolves to 195.170.2.1. Both host names point to a single IP number.
Mail Servers
Mail for tensor.gr is handled by five mail servers, namely mx2.otenet.gr, mx3.otenet.gr, mx4.otenet.gr and two others.
tensor.gr shares at least some of its mail servers with other domains — for example dimensionaivazi.gr, serca.gr, p-i.gr and two more.
It is common to find these mail servers paired with the mail servers mx.otenet.gr.
Host names resolving to 8 IP numbers:
tensor-gr.mail.protection.outlook.com points to 52.101.68.5, 52.101.68.15, 52.101.73.22 and 5 other IP addresses.
Hosts that resolve to one IP address:
mx2.otenet.gr resolves to 62.103.147.221.
mx3.otenet.gr resolves to 62.103.147.222.
mx4.otenet.gr resolves to 62.103.147.223.
mx.otenet.gr resolves to 62.103.147.198.