hbs.gr - robtex.com
hbs.gr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.140.42.151🇩🇪 Clouvider45.140.42.0/24 Limited DDoS mitigation route | ||||||
| PTR | server.ostrako.cc | ||||||
| NS | ns1.ostrako.cc ⭐ | ||||||
| A | 45.140.42.151🇩🇪 Clouvider45.140.42.0/24 Limited DDoS mitigation route | ||||||
| PTR | server.ostrako.cc | ||||||
| NS | ns2.ostrako.cc | ||||||
| A | 45.140.42.151🇩🇪 Clouvider45.140.42.0/24 Limited DDoS mitigation route | ||||||
| PTR | server.ostrako.cc | ||||||
| NS | ns3.ostrako.cc | ||||||
| A | 107.175.37.180🇺🇸 Colocrossing-AS107.175.32.0/21 | ||||||
| PTR | 107-175-37-180-host.colocrossing.com | ||||||
| MX | mail.hbs.gr ⭐ | ||||||
| A | 45.140.42.151🇩🇪 Clouvider45.140.42.0/24 Limited DDoS mitigation route | ||||||
| PTR | server.ostrako.cc | ||||||
| TXT | v=spf1 a mx ip4:45.140.42.151 -all | ||||||
| TXT | yahoo-verification-key=UV86wVNwj1laPX8DRoTRVw6PVi6h0mToadOZUh5L3PA= | ||||||
| SOA | ns1.ostrako.ccroot@hbs.gr 2026-03-22 #2 | ||||||
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=2605101291 | ||||||
Subdomains
mail.hbs.gr |
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
○NSns1.digitalocean.com2015-06-17 → 2017-02-19 · 4 obs
● 2017-02-19 12:39:36
○ 2026-04-17 03:49:58
○ 2026-05-10 15:05:48
●NSns1.ostrako.cc2026-04-17 → 2026-05-10 · 3 obs
● 2026-04-17 03:49:58
● 2026-05-10 15:05:48
○NSns2.digitalocean.com2015-06-17 → 2017-02-19 · 4 obs
● 2017-02-19 12:39:36
○ 2026-04-17 03:49:58
○ 2026-05-10 15:05:48
●NSns2.ostrako.cc2026-04-17 → 2026-05-10 · 3 obs
● 2026-04-17 03:49:58
● 2026-05-10 15:05:48
○NSns3.digitalocean.com2015-06-17 → 2017-02-19 · 4 obs
● 2017-02-19 12:39:36
○ 2026-04-17 03:49:58
○ 2026-05-10 15:05:48
●NSns3.ostrako.cc2026-04-17 → 2026-05-10 · 3 obs
● 2026-04-17 03:49:58
● 2026-05-10 15:05:48
●MXmail.hbs.gr2026-04-17 → 2026-05-10 · 2 obs
● 2026-05-10 15:05:48
●A45.140.42.1512026-04-17 → 2026-05-10 · 3 obs
● 2026-04-17 03:49:58
● 2026-05-10 15:05:48
○A46.101.186.1212015-06-17 → 2017-02-19 · 4 obs
● 2017-02-19 12:39:36
○ 2026-04-17 03:49:58
○ 2026-05-10 15:05:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| gr | gr-c.ics.forth.gr, gr-d.ics.forth.gr, gr-m.ics.forth.gr, estia.ics.forth.gr... | - |
| hbs.gr | ns2.ostrako.cc, ns3.ostrako.cc, ns1.ostrako.cc | - |
✅ Authoritative Response
Server:45.140.42.151
NS records: ns2.ostrako.cc, ns3.ostrako.cc, ns1.ostrako.cc
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hbs.gr (unsigned zone)
⏱️ Timing
Total: 1411ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.140.42.151 |
| NS | 3 | ns1.ostrako.cc, ns3.ostrako.cc... |
| MX | 1 | mail.hbs.gr (pri: 0) |
| TXT | 2 | v=spf1 a mx ip4:45.140.42.151 -all, yahoo-verification-key=UV86wVNwj1laPX8DR |
| SOA | 1 | ns1.ostrako.cc root.hbs.gr |
Analysis
Hierarchy
hbs.gr is the parent of mail.hbs.gr.
IP Addresses
hbs.gr resolves to one IP number: 45.140.42.151.
other host names including mail.bio-e.org, server.ostrako.cc, ns1.ostrako.cc, sikas.gr and ns2.ostrako.cc share IP numbers with hbs.gr.
Name Servers
hbs.gr is delegated to three name servers ns1.ostrako.cc, ns2.ostrako.cc and ns3.ostrako.cc.
hbs.gr at least partially shares name servers with other domains, for instance drgf.eu, ostrako.cc, ochi.gr, bio-e.org and green-key.gr.
Host names with one IP number:
ns1.ostrako.cc points to: 45.140.42.151.
ns2.ostrako.cc points to: 45.140.42.151.
ns3.ostrako.cc points to: 107.175.37.180.
Host names that point to 45.140.42.151: ns1.ostrako.cc and ns2.ostrako.cc.
Mail Servers
hbs.gr is handled by a single mail server, mail.hbs.gr.
mail.hbs.gr resolves to IP 45.140.42.151.