koder.us - robtex.com
koder.us
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=1786866401 | ||||||
Same first word
Similar names
DNS History
12 records (11 active, 1 former)
●NSns1.dreamhost.com2015-06-10 → 2026-08-16 · 2 obs
● 2026-08-16 07:55:40
●NSns2.dreamhost.com2015-06-10 → 2026-08-16 · 2 obs
● 2026-08-16 07:55:40
●NSns3.dreamhost.com2015-06-10 → 2026-08-16 · 2 obs
● 2026-08-16 07:55:40
●MXalt1.aspmx.l.google.com2015-06-10 → 2026-08-16 · 2 obs
● 2026-08-16 07:55:40
●MXalt2.aspmx.l.google.com2015-06-10 → 2026-08-16 · 2 obs
● 2026-08-16 07:55:40
●MXaspmx.l.google.com2015-06-10 → 2026-08-16 · 2 obs
● 2026-08-16 07:55:40
●MXaspmx2.googlemail.com2015-06-10 → 2026-08-16 · 2 obs
● 2026-08-16 07:55:40
●MXaspmx3.googlemail.com2015-06-10 → 2026-08-16 · 2 obs
● 2026-08-16 07:55:40
●MXaspmx4.googlemail.com2015-06-10 → 2026-08-16 · 2 obs
● 2026-08-16 07:55:40
●MXaspmx5.googlemail.com2015-06-10 → 2026-08-16 · 2 obs
● 2026-08-16 07:55:40
○A208.113.199.212015-06-10 → 2018-11-23 · 4 obs
● 2018-11-23 01:08:18
○ 2026-03-23 16:02:16
○ 2026-08-16 07:55:40
●A67.205.3.72026-03-23 → 2026-08-16 · 3 obs
● 2026-03-23 16:02:16
● 2026-08-16 07:55:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | n.cctld.us, x.cctld.us, k.cctld.us, m.cctld.us... | - |
| koder.us | ns3.dreamhost.com, ns1.dreamhost.com, ns2.dreamhost.com | - |
✅ Authoritative Response
Server:162.159.26.81
NS records: ns3.dreamhost.com, ns1.dreamhost.com, ns2.dreamhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for koder.us (unsigned zone)
⏱️ Timing
Total: 838ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 67.205.3.7 |
| NS | 3 | ns1.dreamhost.com, ns2.dreamhost.com... |
| MX | 7 | ALT1.ASPMX.L.GOOGLE.COM (pri: 20), ASPMX4.GOOGLEMAIL.COM (pri: 30)... |
| SOA | 1 | ns1.dreamhost.com hostmaster.dreamhost.c |
Analysis
IP Addresses
koder.us points to a single IP number: 67.205.3.7.
Additional host names — changa.org, redboypodcast.com, snow-heart.net and two others — share IP numbers with koder.us.
Name Servers
The authoritative name servers for koder.us are ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com — three in total.
koder.us shares at least some of its name servers with other domains, including photosize.com, panth.net, slidecamp.com and two others.
The hostnames ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com each resolve to a single IP: ns1.dreamhost.com → 162.159.26.14, ns2.dreamhost.com → 162.159.26.81, ns3.dreamhost.com → 162.159.27.84.
Mail Servers
koder.us is handled by 7 mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.
koder.us shares mail servers — at least in part — with other domains, including ns500671.ns500671.ns500671.ns500731.ns500731.ns500731.ns500742.ns500704.ns500704.ns500704.ns500705.ns500678.ns500291.ns500649.tenderladiesbz.com, ns500698.ns500759.ns500698.ns500759.ns500735.ns500735.ns500698.ns500735.ns500698.ns500735.ns500698.ns500576.ns500619.ns500698.trackreceptor.com, ns500765.ns500699.ns500699.ns500693.ns500693.ns500699.ns500699.ns500728.ns500699.ns500699.ns500588.ns500693.ns500699.ns500699.ns500693.ns500602.dtrkdll.com and two others.
These mail servers are frequently used alongside mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 3 other.
Host names with two IP numbers:
aspmx2.googlemail.com directs traffic to 192.178.234.27 and 2800:3f0:4003:c14::1a.
aspmx3.googlemail.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx4.googlemail.com directs traffic to 192.178.223.27 and 2a00:1450:4009:c0f::1a.
aspmx5.googlemail.com directs traffic to 172.253.157.27 and 2a00:1450:400c:c23::1a.
aspmx.l.google.com directs traffic to 192.178.155.26 and 2607:f8b0:4004:c19::1b.
alt1.aspmx.l.google.com directs traffic to 192.178.234.26 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.
Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 2800:3f0:4003:c14::1a IP addresses each.
Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 2a00:1450:400b:c02::1a IP addresses each.