default.gr - dns.ninja
default.gr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.203.204.123🇺🇸 RACKSPACE-DFW173.203.192.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229 | ||||||
| NS | ns1.server40.net ⭐ | ||||||
| A | 2001:41d0:404:200::697c🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns1.server40.net | ||||||
| A | 51.210.242.97🇫🇷 OVH51.210.0.0/16 | ||||||
| PTR | ns1.server40.net | ||||||
| NS | ns2.server40.net | ||||||
| A | 2a01:4f8:201:3482::177🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 136.243.233.177🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | ns2.server40.net | ||||||
| MX | mail.default.gr ⭐ | ||||||
| A | 173.203.204.123🇺🇸 RACKSPACE-DFW173.203.192.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229 | ||||||
| TXT | v=spf1 a mx ip4:173.203.204.123 ?all | ||||||
| SOA | ns1.server40.nethostmaster@default.gr 2013-12-16 #1 | ||||||
gr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | grdns.ics.forth.gr ⭐ | ||||||
| NS | estia.ics.forth.gr | ||||||
| NS | gr-at.ics.forth.gr | ||||||
| NS | gr-c.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=2606281591 | ||||||
Subdomains
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.server40.net2015-09-03 → 2026-06-28 · 2 obs
● 2026-06-28 16:46:16
●NSns2.server40.net2015-09-03 → 2026-06-28 · 2 obs
● 2026-06-28 16:46:16
●MXmail.default.gr2015-09-03 → 2026-06-28 · 2 obs
● 2026-06-28 16:46:16
●A173.203.204.1232015-09-03 → 2026-06-28 · 2 obs
● 2026-06-28 16:46:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| gr | gr-m.ics.forth.gr, estia.ics.forth.gr, gr-at.ics.forth.gr, grdns.ics.forth.gr... | - |
| default.gr | ns2.server40.net, ns1.server40.net | - |
✅ Authoritative Response
Server:136.243.233.177
NS records: ns2.server40.net, ns1.server40.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for default.gr (unsigned zone)
⏱️ Timing
Total: 1121ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.203.204.123 |
| NS | 2 | ns2.server40.net, ns1.server40.net |
| MX | 1 | mail.default.gr (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:173.203.204.123 ?all |
| SOA | 1 | ns1.server40.net hostmaster.default.gr |
Analysis
Hierarchy
default.gr serves as the parent of mail.default.gr and www.default.gr.
IP Addresses
default.gr has exactly one IP address — 173.203.204.123.
thecuriousother.info, arcierophotography.com, octavio.tv plus two other host names have IP numbers in common with default.gr.
Name Servers
default.gr is served by two delegated name servers, ns1.server40.net and ns2.server40.net.
The name server configuration of default.gr is shared with other domains, for instance socialcenter.gr, mellongroup.com, lumiverse.gr and two others.
The name servers for default.gr overlap at least in part with those of other domains, including copy-service.gr and child-health.gr.
Each of the two host names carries two IP addresses: ns1.server40.net points to 51.210.242.97 and 2001:41d0:404:200::697c, and ns2.server40.net points to 136.243.233.177 and 2a01:4f8:201:3482::177.
Mail Servers
default.gr uses one mail server — mail.default.gr.
There is one IP number for mail.default.gr: 173.203.204.123.