learn4u.gr - robtex.com
learn4u.gr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 78.47.57.244🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | parking.papaki.gr | ||||||
| NS | dns1.papaki.gr ⭐ | ||||||
| A | 2a01:8100:2911::2:184:6🇮🇹 REGISTER-AS2a01:8100:2000::/36 | ||||||
| A | 81.88.61.6🇮🇹 REGISTER-AS81.88.48.0/20 Register.IT S.p.A. prefix | ||||||
| PTR | host-81-88-61-6.dedicatedservers.it | ||||||
| NS | dns2.papaki.gr | ||||||
| A | 2a01:8100:2912::2:184:6🇮🇹 REGISTER-AS2a01:8100:2000::/36 | ||||||
| A | 195.110.124.229🇮🇹 REGISTER-AS195.110.124.0/22 Register.IT S.p.A. Internet Service Provider | ||||||
| SOA | dns1.papaki.grsupport@papaki.gr 2018-05-24 #9 | ||||||
gr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | grdns.ics.forth.gr ⭐ | ||||||
| NS | estia.ics.forth.gr | ||||||
| NS | gr-a.ics.forth.gr | ||||||
| NS | gr-at.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=2607281291 | ||||||
Previously MX for
learn4u.gr |
Same first word
Similar names
DNS History
9 records (3 active, 6 former)
●NSdns1.papaki.gr2026-07-11 → 2026-07-28 · 3 obs
● 2026-07-11 18:50:00
● 2026-07-28 14:58:06
●NSdns2.papaki.gr2026-07-11 → 2026-07-28 · 3 obs
● 2026-07-11 18:50:00
● 2026-07-28 14:58:06
○NSns1.specifichost.com2015-05-15 → 2016-03-27 · 4 obs
● 2016-03-27 17:49:20
○ 2026-07-11 18:50:00
○ 2026-07-28 14:58:06
○NSns2.specifichost.com2015-10-15 → 2016-03-27 · 5 obs
● 2015-10-15 16:16:12
● 2016-03-27 17:49:20
○ 2026-07-11 18:50:00
○ 2026-07-28 14:58:06
○NSns3.specifichost.com2015-10-15 → 2016-03-27 · 5 obs
● 2015-10-15 16:16:12
● 2016-03-27 17:49:20
○ 2026-07-11 18:50:00
○ 2026-07-28 14:58:06
○NSns4.specifichost.com2015-10-15 → 2016-03-27 · 5 obs
● 2015-10-15 16:16:12
● 2016-03-27 17:49:20
○ 2026-07-11 18:50:00
○ 2026-07-28 14:58:06
○MXlearn4u.gr2015-05-15 → 2016-03-27 · 4 obs
● 2016-03-27 17:49:20
○ 2026-07-11 18:50:00
○ 2026-07-28 14:58:06
○A148.251.253.2422015-05-15 → 2016-03-27 · 4 obs
● 2016-03-27 17:49:20
○ 2026-07-11 18:50:00
○ 2026-07-28 14:58:06
●A78.47.57.2442026-07-11 → 2026-07-28 · 3 obs
● 2026-07-11 18:50:00
● 2026-07-28 14:58:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| gr | gr-d.ics.forth.gr, gr-a.ics.forth.gr, estia.ics.forth.gr, gr-at.ics.forth.gr... | - |
| learn4u.gr | dns2.papaki.gr, dns1.papaki.gr | - |
✅ Authoritative Response
Server:81.88.61.6
NS records: dns2.papaki.gr, dns1.papaki.gr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for learn4u.gr (unsigned zone)
⏱️ Timing
Total: 993ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.47.57.244 |
| NS | 2 | dns1.papaki.gr, dns2.papaki.gr |
| SOA | 1 | dns1.papaki.gr support.papaki.gr |
Analysis
IP Addresses
learn4u.gr points to a single IP number: 78.47.57.244.
Additional host names — ionian-rentals.gr, dikastirioclub.gr, ipionicenter.com and two others — share IP numbers with learn4u.gr.
Name Servers
learn4u.gr uses two name servers for its delegation: dns1.papaki.gr and dns2.papaki.gr.
learn4u.gr shares its name server setup with other domains, including psychiatros.net, asfaleies.insure, santocraft.com and two others.
learn4u.gr has some name servers in common with other domains such as centralmedicalpark.gr, thinprep.gr and improveit.gr
These name servers are regularly seen alongside ns1.webforward.gr and ns2.webforward.gr as name servers.
The two host names dns1.papaki.gr and dns2.papaki.gr each have a pair of IP addresses: dns1.papaki.gr has 81.88.61.6 and 2a01:8100:2911::2:184:6, and dns2.papaki.gr has 195.110.124.229 and 2a01:8100:2912::2:184:6.