gcode.us - robtex.com
gcode.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 138.197.50.155🇺🇸 DIGITALOCEAN138.197.48.0/22 DigitalOcean | ||||||
| NS | ns1.digitalocean.com ⭐ | ||||||
| A | 2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| A | 172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| NS | ns2.digitalocean.com | ||||||
| A | 2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| A | 172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| NS | ns3.digitalocean.com | ||||||
| A | 2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| A | 172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| SOA | ns1.digitalocean.comhostmaster@gcode.us serial=0 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1783653778 | ||||||
Subdomains
Same first word
Similar names
DNS History
16 records (4 active, 12 former)
○NSdns012015-06-04 → 2016-12-26 · 5 obs
● 2015-06-04 18:20:48
● 2016-12-26 16:05:12
○ 2020-03-03 11:13:18
○ 2026-07-10 03:59:24
○NSns.gcode.us2007-11-25 → 2007-11-25 · 3 obs
○ 2015-06-04 18:20:48
○ 2026-07-10 03:59:24
●NSns1.digitalocean.com2020-03-03 → 2026-07-10 · 3 obs
● 2020-03-03 11:13:18
● 2026-07-10 03:59:24
○NSns1.gcode.us2007-11-25 → 2007-11-25 · 3 obs
○ 2015-06-04 18:20:48
○ 2026-07-10 03:59:24
○NSns1.qsh.sk2015-06-04 → 2016-12-26 · 5 obs
● 2015-06-04 18:20:48
● 2016-12-26 16:05:12
○ 2020-03-03 11:13:18
○ 2026-07-10 03:59:24
●NSns2.digitalocean.com2020-03-03 → 2026-07-10 · 3 obs
● 2020-03-03 11:13:18
● 2026-07-10 03:59:24
○NSns2.gcode.us2007-11-25 → 2007-11-25 · 3 obs
○ 2015-06-04 18:20:48
○ 2026-07-10 03:59:24
○NSns2.qsh.cz2015-06-04 → 2016-12-26 · 5 obs
● 2015-06-04 18:20:48
● 2016-12-26 16:05:12
○ 2020-03-03 11:13:18
○ 2026-07-10 03:59:24
●NSns3.digitalocean.com2020-03-03 → 2026-07-10 · 3 obs
● 2020-03-03 11:13:18
● 2026-07-10 03:59:24
○NSns3.qsh.eu2015-06-04 → 2016-12-26 · 5 obs
● 2015-06-04 18:20:48
● 2016-12-26 16:05:12
○ 2020-03-03 11:13:18
○ 2026-07-10 03:59:24
○NSns4.qsh.es2015-06-04 → 2016-12-26 · 5 obs
● 2015-06-04 18:20:48
● 2016-12-26 16:05:12
○ 2020-03-03 11:13:18
○ 2026-07-10 03:59:24
○MXaspmx.l.google.com2015-06-04 → 2016-12-26 · 5 obs
● 2015-06-04 18:20:48
● 2016-12-26 16:05:12
○ 2020-03-03 11:13:18
○ 2026-07-10 03:59:24
○MXmail.gcode.us2007-11-25 → 2007-11-25 · 3 obs
○ 2015-06-04 18:20:48
○ 2026-07-10 03:59:24
●A138.197.50.1552020-03-03 → 2026-07-10 · 3 obs
● 2020-03-03 11:13:18
● 2026-07-10 03:59:24
○A208.109.94.162007-11-25 → 2007-11-25 · 3 obs
○ 2015-06-04 18:20:48
○ 2026-07-10 03:59:24
○A95.168.203.102015-06-04 → 2016-12-26 · 5 obs
● 2015-06-04 18:20:48
● 2016-12-26 16:05:12
○ 2020-03-03 11:13:18
○ 2026-07-10 03:59:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | x.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| gcode.us | ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com | - |
✅ Authoritative Response
Server:172.64.52.210
NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gcode.us (unsigned zone)
⏱️ Timing
Total: 149ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 138.197.50.155 |
| NS | 3 | ns1.digitalocean.com, ns3.digitalocean.com... |
| SOA | 1 | ns1.digitalocean.com hostmaster.gcode.us |
Analysis
Hierarchy
ns2.gcode.us, ns.gcode.us, mail.gcode.us, www.gcode.us and ns1.gcode.us each fall under the parent domain gcode.us.
IP Addresses
gcode.us resolves to one IP address: 138.197.50.155.
gcode.us shares its IP numbers with other host names like 440code.com, gmb.info and gcode.co.
Name Servers
gcode.us carries NS records delegating to ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.
gcode.us partially shares its NS delegation with several other domains, including 237.227.165.in-addr.arpa, impleri.org, 1.0.0.3.4.b.9.1.0.0.0.0.0.0.0.0.0.d.0.0.0.0.1.0.0.8.1.6.0.0.4.2.ip6.arpa and two others.
ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com are three hostnames that each resolve to a pair of IP addresses: ns1.digitalocean.com to 172.64.52.210 and 2606:4700:52::ac40:34d2, ns2.digitalocean.com to 172.64.53.21 and 2606:4700:5a::ac40:3515, and ns3.digitalocean.com to 172.64.49.209 and 2606:4700:52::ac40:31d1.