ithaca.first.gr - robtex.com
ithaca.first.gr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 54.36.136.251🇫🇷 OVH54.36.0.0/16 | ||||||
| PTR | ithaca.first.gr | ||||||
first.gr
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns2.first.gr ⭐ | ||||||
| NS | ns.first.gr | ||||||
| NS | ns1.first.gr ⚠️ Not in zone NS records | ||||||
| MX | athena.first.gr ⭐ | ||||||
| MX | ns2.first.gr(20) | ||||||
| TXT | v=spf1 mx a:athena.first.gr a:ithaca.first.gr ip4:54.36.136.248 ip4:54.36.136... | ||||||
| SOA | ns1.first.grhostmaster@first.gr 2026-07-10 #1 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A194.183.114.802015-05-25 → 2016-10-09 · 4 obs
● 2015-05-25 09:20:50
● 2016-10-09 22:20:34
○ 2026-02-15 21:43:32
○ 2026-07-12 07:46:10
● 2016-10-09 22:20:34
○ 2026-02-15 21:43:32
○ 2026-07-12 07:46:10
●A54.36.136.2512026-02-15 → 2026-07-12 · 3 obs
○ 2016-10-09 22:20:34
● 2026-02-15 21:43:32
● 2026-07-12 07:46:10
● 2026-02-15 21:43:32
● 2026-07-12 07:46:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| gr | grdns.ics.forth.gr, gr-d.ics.forth.gr, gr-m.ics.forth.gr, estia.ics.forth.gr... | - |
| first.gr | ns.first.gr, ns1.first.gr, ns2.first.gr | 3 records |
✅ Authoritative Response
Server:54.36.136.242
NS records: ns.first.gr, ns1.first.gr, ns2.first.gr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for first.gr (unsigned zone)
⏱️ Timing
Total: 3530ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.36.136.251 |
📌 Glue Records Collected
Total: 3
In-bailiwick: 3 (ns.first.gr, ns1.first.gr, ns2.first.gr)
Analysis
Mail Server Role
perseus-net.eu uses ithaca.first.gr as a mail server.
ns.first.gr and ithaca.first.gr are commonly paired as mail servers.
IP Addresses
ithaca.first.gr resolves to one IP address: 54.36.136.251.