forthcrs.gr - robtex.com
forthcrs.gr
| DNSSEC | ⚠️ Not signed | ||||||
| NS | nsath.forthnet.gr ⚠️ Not in zone NS records | ||||||
| A | 2a02:2148:81:8053::aa🇬🇷 FORTHNET-GR2a02:2148::/29 Forthnet IPv6 Route Object | ||||||
| PTR | nsath.forthnet.gr | ||||||
| A | 193.92.150.3🇬🇷 FORTHNET-GR193.92.128.0/17 FORTHNET-AS1241-ADDRESS-BLOCK Athens, Greece | ||||||
| PTR | calchas.forthnet.gr | ||||||
| PTR | nsath.forthnet.gr | ||||||
| NS | teiresias.forthnet.gr ⚠️ Not in zone NS records | ||||||
| A | 194.219.227.2🇬🇷 FORTHNET-GR194.219.128.0/17 FORTHNET-AS1241-ADDRESS-BLOCK Athens, Greece | ||||||
| PTR | teiresias.forthnet.gr | ||||||
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=2608070391 | ||||||
Same first word
Similar names
DNS History
5 records (2 active, 3 former)
●NSnsath.forthnet.gr2015-08-16 → 2026-08-07 · 2 obs
● 2026-08-07 06:49:46
○NSnsher.forthnet.gr2015-08-16 → 2017-09-14 · 4 obs
● 2017-09-14 09:37:02
○ 2026-04-10 20:20:26
○ 2026-08-07 06:49:46
○NSnsthe.forthnet.gr2015-08-16 → 2017-09-14 · 4 obs
● 2017-09-14 09:37:02
○ 2026-04-10 20:20:26
○ 2026-08-07 06:49:46
●NSteiresias.forthnet.gr2015-08-16 → 2026-08-07 · 2 obs
● 2026-08-07 06:49:46
○MXmailsrv.forthnet.gr2015-08-16 → 2017-09-14 · 4 obs
● 2017-09-14 09:37:02
○ 2026-04-10 20:20:26
○ 2026-08-07 06:49:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| gr | gr-d.ics.forth.gr, gr-m.ics.forth.gr, grdns.ics.forth.gr, gr-at.ics.forth.gr... | - |
| forthcrs.gr | nsath.forthnet.gr, teiresias.forthnet.gr | 3 records |
✅ Authoritative Response
Server:194.219.227.2
NS records: nsath.forthnet.gr, teiresias.forthnet.gr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for forthcrs.gr (unsigned zone)
⏱️ Timing
Total: 819ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (nsath.forthnet.gr, teiresias.forthnet.gr, nsath.forthnet.gr)
Analysis
Name Servers
forthcrs.gr uses two name servers for its delegation: nsath.forthnet.gr and teiresias.forthnet.gr.
forthcrs.gr is delegated to the same name servers as 96.86.219.194.in-addr.arpa, 96.92.193.in-addr.arpa, 32.251.212.in-addr.arpa and onia.com.gr, for example.
There is at least partial name server overlap between forthcrs.gr and other domains — 10.92.193.in-addr.arpa, 101.251.212.in-addr.arpa, 103.213.6.dsl.dyn.forthnet.gr and two more among them.
These name servers tend to appear in combination with the name servers nsher.forthnet.gr, nsthe.forthnet.gr, estia.ics.forth.gr and dns.forth-crs.gr.
Hosts with two IP numbers each:
nsath.forthnet.gr directs traffic to 193.92.150.3 and 2a02:2148:81:8053::aa.
Hosts that resolve to one IP address:
teiresias.forthnet.gr has the IP address 194.219.227.2.