alphatau.gr - robtex.com
alphatau.gr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 88.99.145.17🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| PTR | cp01.adhoc.gr | ||||||
| NS | ns.alphatau.gr ⭐ ⚠️ Not in parent delegation | ||||||
| A | 88.99.145.17🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| PTR | cp01.adhoc.gr | ||||||
| NS | leo.adhoc.gr ⚠️ Not in zone NS records | ||||||
| A | 88.99.145.17🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| PTR | cp01.adhoc.gr | ||||||
| NS | orion.adhoc.gr ⚠️ Not in zone NS records | ||||||
| A | 88.99.145.17🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| PTR | cp01.adhoc.gr | ||||||
| MX | mail.alphatau.gr ⭐ | ||||||
| A | 88.99.145.17🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| PTR | cp01.adhoc.gr | ||||||
| TXT | v=spf1 +a +mx +ip4:88.99.145.17 ~all | ||||||
| SOA | ns.alphatau.grwebhosting@adhoc.gr serial=1775500346 | ||||||
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=2605101591 | ||||||
Subdomains
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSleo.adhoc.gr2026-02-17 → 2026-05-10 · 3 obs
● 2026-02-17 04:11:58
● 2026-05-10 18:03:50
●NSns.alphatau.gr2015-07-08 → 2026-05-10 · 2 obs
● 2026-05-10 18:03:50
●NSorion.adhoc.gr2026-02-17 → 2026-05-10 · 3 obs
● 2026-02-17 04:11:58
● 2026-05-10 18:03:50
●MXmail.alphatau.gr2015-07-08 → 2026-05-10 · 2 obs
● 2026-05-10 18:03:50
○A188.40.170.1932015-07-08 → 2017-01-09 · 4 obs
● 2017-01-09 03:26:14
○ 2018-06-25 19:14:48
○ 2026-05-10 18:03:50
○A188.40.170.2062018-06-25 → 2018-06-25 · 4 obs
● 2018-06-25 19:14:48
○ 2026-02-17 04:11:58
○ 2026-05-10 18:03:50
●A88.99.145.172026-02-17 → 2026-05-10 · 3 obs
● 2026-02-17 04:11:58
● 2026-05-10 18:03:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| gr | gr-m.ics.forth.gr, estia.ics.forth.gr, gr-c.ics.forth.gr, grdns.ics.forth.gr... | 10 records |
| alphatau.gr | orion.adhoc.gr, leo.adhoc.gr | - |
✅ Authoritative Response
Server:88.99.145.17
NS records: orion.adhoc.gr, leo.adhoc.gr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alphatau.gr (unsigned zone)
⏱️ Timing
Total: 1305ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 88.99.145.17 |
| NS | 1 | ns.alphatau.gr |
| MX | 1 | mail.alphatau.gr (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +ip4:88.99.145.17 ~all |
| SOA | 1 | ns.alphatau.gr webhosting.adhoc.gr |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (grdns.ics.forth.gr, gr-at.ics.forth.gr, estia.ics.forth.gr...)
Analysis
Hierarchy
alphatau.gr is a parent of ns.alphatau.gr and mail.alphatau.gr.
IP Addresses
alphatau.gr points to a single IP number: 88.99.145.17.
Other host names, for instance ns1.vakalis.edu.gr, pebssa.gr, ns1.groupstandard.gr, neodomi.gr and ns.allertec.gr share IP numbers with alphatau.gr.
Name Servers
The delegation for alphatau.gr is handled by three name servers: leo.adhoc.gr, orion.adhoc.gr and ns.alphatau.gr.
alphatau.gr at least partially shares name servers with other domains, for instance packtech.gr, pebssa.gr, neodomi.gr, vakalis.edu.gr and kraftkat.eu.
These name servers are commonly used together with ns1.packtech.gr, ns2.packtech.gr, ns.pebssa.gr, ns.neodomi.gr, ns2.vakalis.edu.gr, ns.kraftkat.eu, ns.kalamari-notes.gr, ns.stouliopoulos.gr and ns.pdp.gr.
Host names sharing a single IP address:
The host name leo.adhoc.gr points to 88.99.145.17.
The host name orion.adhoc.gr points to 88.99.145.17.
The host name ns.alphatau.gr points to 88.99.145.17.
Host names that point to 88.99.145.17: leo.adhoc.gr, orion.adhoc.gr and ns.alphatau.gr.
Mail Servers
alphatau.gr is handled by a single mail server, mail.alphatau.gr.
mail.alphatau.gr points to a single IP: 88.99.145.17.