cmdocs.com - dns.ninja
cmdocs.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.earthlink.net ⚠️ Not in zone NS records | ||||||
| A | 64.29.149.110🇨🇦 INFB64.29.144.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | dns1.earthlink.net | ||||||
| NS | dns2.earthlink.net ⚠️ Not in zone NS records | ||||||
| A | 64.29.153.110🇨🇦 INFB64.29.144.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | dns2.earthlink.net | ||||||
| NS | dns3.earthlink.net ⚠️ Not in zone NS records | ||||||
| A | 216.251.37.110🇨🇦 INFB216.251.32.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | dns3.earthlink.net | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784837387 | ||||||
Same first word
cmdocs.com |
Similar names
DNS History
6 records (3 active, 3 former)
●NSdns1.earthlink.net2015-06-24 → 2026-07-23 · 2 obs
● 2026-07-23 20:27:32
●NSdns2.earthlink.net2015-06-24 → 2026-07-23 · 2 obs
● 2026-07-23 20:27:32
●NSdns3.earthlink.net2015-06-24 → 2026-07-23 · 2 obs
● 2026-07-23 20:27:32
○MXmx1c38.carrierzone.com2015-06-24 → 2017-05-29 · 4 obs
● 2017-05-29 13:35:02
○ 2026-07-21 20:47:48
○ 2026-07-23 20:27:32
○MXmx2c38.carrierzone.com2015-06-24 → 2017-05-29 · 4 obs
● 2017-05-29 13:35:02
○ 2026-07-21 20:47:48
○ 2026-07-23 20:27:32
○A66.175.58.92015-06-24 → 2017-05-29 · 4 obs
● 2017-05-29 13:35:02
○ 2026-07-21 20:47:48
○ 2026-07-23 20:27:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net... | - |
| cmdocs.com | dns3.earthlink.net, dns1.earthlink.net, dns2.earthlink.net | - |
✅ Authoritative Response
Server:216.251.37.110
NS records: dns3.earthlink.net, dns1.earthlink.net, dns2.earthlink.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cmdocs.com (unsigned zone)
⏱️ Timing
Total: 319ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
cmdocs.com has three name servers — dns1.earthlink.net, dns2.earthlink.net and dns3.earthlink.net.
cmdocs.com partially shares its NS delegation with several other domains, including spillberms.com, rosedaletax.com, msani.com and two others.
These name servers are routinely co-deployed with the name servers ns1.carrierzone.com, ns2.carrierzone.com, ns3.carrierzone.com and two others.
Each of the three hostnames points to exactly one IP address: dns1.earthlink.net points to 64.29.149.110, dns2.earthlink.net points to 64.29.153.110 and dns3.earthlink.net points to 216.251.37.110.