devb.us - dns.ninja
devb.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=1780920671 | ||||||
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
●NSdns1.registrar-servers.com2015-08-10 → 2026-06-08 · 2 obs
● 2026-06-08 12:31:30
●NSdns2.registrar-servers.com2015-08-10 → 2026-06-08 · 2 obs
● 2026-06-08 12:31:30
●NSdns3.registrar-servers.com2015-08-10 → 2026-06-08 · 2 obs
● 2026-06-08 12:31:30
●NSdns4.registrar-servers.com2015-08-10 → 2026-06-08 · 2 obs
● 2026-06-08 12:31:30
●NSdns5.registrar-servers.com2015-08-10 → 2026-06-08 · 2 obs
● 2026-06-08 12:31:30
○MXeforward1.registrar-servers.com2015-08-10 → 2016-10-03 · 4 obs
● 2016-10-03 16:53:20
○ 2026-02-19 15:36:06
○ 2026-06-08 12:31:30
○MXeforward2.registrar-servers.com2015-08-10 → 2016-10-03 · 4 obs
● 2016-10-03 16:53:20
○ 2026-02-19 15:36:06
○ 2026-06-08 12:31:30
○MXeforward3.registrar-servers.com2015-08-10 → 2016-10-03 · 4 obs
● 2016-10-03 16:53:20
○ 2026-02-19 15:36:06
○ 2026-06-08 12:31:30
○MXeforward4.registrar-servers.com2015-08-10 → 2016-10-03 · 4 obs
● 2016-10-03 16:53:20
○ 2026-02-19 15:36:06
○ 2026-06-08 12:31:30
○MXeforward5.registrar-servers.com2015-08-10 → 2016-10-03 · 4 obs
● 2016-10-03 16:53:20
○ 2026-02-19 15:36:06
○ 2026-06-08 12:31:30
○A66.6.44.42015-08-10 → 2016-10-03 · 4 obs
● 2016-10-03 16:53:20
○ 2026-02-19 15:36:06
○ 2026-06-08 12:31:30
●A76.76.21.212026-02-19 → 2026-06-08 · 3 obs
● 2026-02-19 15:36:06
● 2026-06-08 12:31:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | m.cctld.us, k.cctld.us, b.cctld.us, x.cctld.us... | - |
| devb.us | dns5.registrar-servers.com, dns3.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com... | - |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns5.registrar-servers.com, dns3.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com, dns4.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devb.us (unsigned zone)
⏱️ Timing
Total: 732ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
IP Addresses
devb.us points to a single IP number: 76.76.21.21.
Additional host names — casper.ca, ppzhushou.com, treesthatcount.co.nz and two others — share IP numbers with devb.us.
Name Servers
DNS delegation for devb.us uses 5 name servers, including dns1.registrar-servers.com, dns2.registrar-servers.com, dns3.registrar-servers.com and two others.
devb.us has at least partial name server overlap with other domains, such as ithappensintuscany.com, tylerrogerson.com, greatlandherbco.com and two others.
It is common to see these name servers used together with name servers dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IP numbers:
The A records for dns1.registrar-servers.com return 156.154.132.200 and 2610:a1:1024::200.
The A records for dns2.registrar-servers.com return 156.154.133.200 and 2610:a1:1025::200.
Host names with one IP number:
dns3.registrar-servers.com resolves to the IP address 156.154.132.200.
dns4.registrar-servers.com resolves to the IP address 156.154.133.200.
dns5.registrar-servers.com resolves to the IP address 156.154.132.200.
dns1.registrar-servers.com, dns3.registrar-servers.com and dns5.registrar-servers.com are host names that all point to 156.154.132.200.
dns2.registrar-servers.com and dns4.registrar-servers.com each have 156.154.133.200 IP addresses.