its-hellas.gr - dns.ninja

its-hellas.gr

DNSSEC⚠️ Not signed
A147.102.5.192🇬🇷 NTUA147.102.0.0/16 National Technical University of Athens
PTRwebserver2.iccs.gr
NSfreedns1.pointer.gr
A185.25.20.100🇬🇷 POINTER185.25.20.0/24
PTRfreedns1.pointer.gr
NSfreedns2.pointer.gr
A185.25.21.200🇬🇷 POINTER185.25.21.0/24
PTRfreedns2.pointer.gr
MXmail.iccs.gr
A147.102.5.5🇬🇷 NTUA147.102.0.0/16 National Technical University of Athens
PTRmail.iccs.gr
MXachilles.noc.ntua.gr(50)
A2001:648:2000:de::210🇬🇷 NTUA2001:648:2000::/48
PTRachilles.noc.ntua.gr
A147.102.222.210🇬🇷 NTUA147.102.0.0/16 National Technical University of Athens
PTRachilles.noc.ntua.gr
MXdiomedes.noc.ntua.gr(50)
A2001:648:2000:de::220🇬🇷 NTUA2001:648:2000::/48
PTRdiomedes.noc.ntua.gr
A147.102.222.220🇬🇷 NTUA147.102.0.0/16 National Technical University of Athens
MXulysses.noc.ntua.gr(50)
A2001:648:2000:de::230🇬🇷 NTUA2001:648:2000::/48
PTRulysses.noc.ntua.gr
A147.102.222.230🇬🇷 NTUA147.102.0.0/16 National Technical University of Athens
PTRulysses.noc.ntua.gr
TXTv=spf1 +a +mx ?all
SOAfreedns1.pointer.grthomas@pointer.gr serial=2604152221

gr

DNSSEC🔒 Signed (DS record present)
NSgrdns.ics.forth.gr
NSestia.ics.forth.gr
NSgr-a.ics.forth.gr
NSgr-at.ics.forth.gr
NSgr-d.ics.forth.gr
NSgr-m.ics.forth.gr
SOAgrdns.ics.forth.grhmaster-info@ics.forth.gr serial=2608091291

Same first word

Similar names

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSfreedns1.pointer.grfreedns2.pointer.grachilles.noc.ntua.grdiomedes.noc.ntua.grulysses.noc.ntua.grMXachilles.noc.ntua.grdiomedes.noc.ntua.grmail.iccs.grulysses.noc.ntua.grA147.102.5.192147.102.5.2147.102.5.238
NSachilles.noc.ntua.gr2015-07-11 → 2020-02-09 · 4 obs
● 2015-07-11 19:14:04
● 2020-02-09 07:26:48
○ 2026-03-16 23:57:58
○ 2026-08-09 15:04:56
NSdiomedes.noc.ntua.gr2015-07-11 → 2020-02-09 · 4 obs
● 2015-07-11 19:14:04
● 2020-02-09 07:26:48
○ 2026-03-16 23:57:58
○ 2026-08-09 15:04:56
NSfreedns1.pointer.gr2026-03-16 → 2026-08-09 · 3 obs
○ 2020-02-09 07:26:48
● 2026-03-16 23:57:58
● 2026-08-09 15:04:56
NSfreedns2.pointer.gr2026-03-16 → 2026-08-09 · 3 obs
○ 2020-02-09 07:26:48
● 2026-03-16 23:57:58
● 2026-08-09 15:04:56
NSulysses.noc.ntua.gr2015-07-11 → 2020-02-09 · 4 obs
● 2015-07-11 19:14:04
● 2020-02-09 07:26:48
○ 2026-03-16 23:57:58
○ 2026-08-09 15:04:56
MXachilles.noc.ntua.gr2015-07-11 → 2026-08-09 · 2 obs
● 2015-07-11 19:14:04
● 2026-08-09 15:04:56
MXdiomedes.noc.ntua.gr2015-07-11 → 2026-08-09 · 2 obs
● 2015-07-11 19:14:04
● 2026-08-09 15:04:56
MXmail.iccs.gr2020-02-09 → 2026-08-09 · 3 obs
○ 2015-07-11 19:14:04
● 2020-02-09 07:26:48
● 2026-08-09 15:04:56
MXulysses.noc.ntua.gr2015-07-11 → 2026-08-09 · 2 obs
● 2015-07-11 19:14:04
● 2026-08-09 15:04:56
A147.102.5.1922026-03-16 → 2026-08-09 · 3 obs
○ 2020-02-09 07:26:48
● 2026-03-16 23:57:58
● 2026-08-09 15:04:56
A147.102.5.22015-07-11 → 2017-03-17 · 4 obs
● 2015-07-11 19:14:04
● 2017-03-17 03:45:46
○ 2020-02-09 07:26:48
○ 2026-08-09 15:04:56
A147.102.5.2382020-02-09 → 2020-02-09 · 4 obs
○ 2017-03-17 03:45:46
● 2020-02-09 07:26:48
○ 2026-03-16 23:57:58
○ 2026-08-09 15:04:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
grgr-m.ics.forth.gr, gr-at.ics.forth.gr, gr-d.ics.forth.gr, gr-a.ics.forth.gr...-
its-hellas.grfreedns1.pointer.gr, freedns2.pointer.gr-

✅ Authoritative Response

Server:185.25.20.100

NS records: freedns1.pointer.gr, freedns2.pointer.gr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for its-hellas.gr (unsigned zone)

⏱️ Timing

Total: 1854ms | Queries: -

📄 Records

TypeCountSample Data
A1147.102.5.192
NS2freedns1.pointer.gr, freedns2.pointer.gr
MX4diomedes.noc.ntua.gr (pri: 50), ulysses.noc.ntua.gr (pri: 50)...
TXT1v=spf1 +a +mx ?all
SOA1freedns1.pointer.gr thomas.pointer.gr

Analysis

IP Addresses

its-hellas.gr has exactly one IP address — 147.102.5.192.

Host names such as www.pluggy-project.eu and pluggy-project.eu share IP numbers with its-hellas.gr.

Name Servers

its-hellas.gr has two authoritative name servers — freedns1.pointer.gr and freedns2.pointer.gr.

The name server configuration of its-hellas.gr is shared with other domains, for instance arxontikopapoutsi.gr, oggi.gr, ranking.gr and two others.

The name servers for its-hellas.gr overlap at least partially with those of other domains — for example 236.162.185.in-addr.arpa.

freedns1.pointer.gr and freedns2.pointer.gr each resolve to one IP number: freedns1.pointer.gr points to 185.25.20.100 and freedns2.pointer.gr points to 185.25.21.200.

Mail Servers

its-hellas.gr has four mail servers: mail.iccs.gr, achilles.noc.ntua.gr, diomedes.noc.ntua.gr and ulysses.noc.ntua.gr.

At least some of the mail servers used by its-hellas.gr are shared with other domains: control.cc.ece.ntua.gr, dhcp-114.cslab.ece.ntua.gr, hypercube.cc.ece.ntua.gr and two others among them.

These mail servers are often deployed together with alexander.cc.ece.ntua.gr, danaos.cslab.ece.ntua.gr, theseas.softlab.ece.ntua.gr and 4 other mail servers.

Host names pointing to two IP addresses:

achilles.noc.ntua.gr resolves to 147.102.222.210 and 2001:648:2000:de::210.

diomedes.noc.ntua.gr resolves to 147.102.222.220 and 2001:648:2000:de::220.

ulysses.noc.ntua.gr resolves to 147.102.222.230 and 2001:648:2000:de::230.

Host names resolving to a single IP address:

mail.iccs.gr resolves to 147.102.5.5.