mail.keystone.gr - robtex.com

mail.keystone.gr

DNSSEC⚠️ Not signed
A46.4.37.80🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3
PTRphoenix.keystone.gr

keystone.gr

DNSSEC⚠️ Not signed
NSns2.keystone.gr
NSns.keystone.gr
MXmail.keystone.gr
TXTfacebook-domain-verification=wahoaygb0gfygdpbht101z966m5673
TXTv=spf1 mx a ip4:46.4.37.80 ip4:95.216.21.150 ~all
TXTgoogle-site-verification=MLww55DWlaeb_fc57dwiTknww93DHt4C0P0ZTg5arfM
SOAns.keystone.grhostmaster@keystone.gr 2026-07-30 #0

MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A46.4.37.8078.47.203.70
A46.4.37.802017-01-03 → 2026-08-10 · 3 obs
○ 2016-07-06 19:09:52
● 2017-01-03 16:06:54
● 2026-08-10 00:28:06
A78.47.203.702015-07-25 → 2016-07-06 · 4 obs
● 2015-07-25 05:55:22
● 2016-07-06 19:09:52
○ 2017-01-03 16:06:54
○ 2026-08-10 00:28:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
grgr-a.ics.forth.gr, gr-d.ics.forth.gr, gr-m.ics.forth.gr, estia.ics.forth.gr...-
keystone.grns.keystone.gr, ns2.keystone.gr2 records

✅ Authoritative Response

Server:46.4.37.80

NS records: ns.keystone.gr, ns2.keystone.gr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for keystone.gr (unsigned zone)

⏱️ Timing

Total: 420ms | Queries: -

📄 Records

TypeCountSample Data
A146.4.37.80

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns.keystone.gr, ns2.keystone.gr)

Analysis

Mail Server Role

mail.keystone.gr serves as a mail server for keystone.gr.

IP Addresses

mail.keystone.gr points to a single IP number: 46.4.37.80.

Additional host names — mail.polydynamo.gr, mail.dimokritos.gr, mail.frontida.edu.gr and two others — share IP numbers with mail.keystone.gr.