21dash.com - dns.ninja
21dash.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.239.136.99🇺🇸 Omnis216.239.136.0/21 Network, LLC | ||||||
| PTR | 216-239-136.99.cluster.omnis.com | ||||||
| NS | origin.onlydns.com ⭐ | ||||||
| A | 216.239.128.2Omnis-anycast216.239.128.0/24 Omnis Anycast Network | ||||||
| PTR | ns1.guardedhost.com | ||||||
| NS | ns1.omnis.com | ||||||
| A | 2607:fe90:8000::2Omnis-anycast2607:fe90:8000::/48 Anycast DNS | ||||||
| PTR | ns1.guardedhost.com | ||||||
| A | 216.239.128.2Omnis-anycast216.239.128.0/24 Omnis Anycast Network | ||||||
| PTR | ns1.guardedhost.com | ||||||
| NS | ns2.omnisdns.net | ||||||
| A | 2607:fe90:8001::2Omnis-anycast2607:fe90:8001::/48 Anycast DNS | ||||||
| PTR | ns2.guardeddns.net | ||||||
| A | 204.10.136.2Omnis-anycast204.10.136.0/24 Omnis Anycast Network | ||||||
| PTR | ns2.guardeddns.net | ||||||
| SOA | origin.onlydns.comhostmaster@onlydns.com 2026-05-28 #2 | ||||||
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=1783234261 | ||||||
Same first word
21dash.com |
Similar names
DNS History
6 records (4 active, 2 former)
●NSns2.omnisdns.net2016-12-16 → 2026-07-05 · 2 obs
● 2026-07-05 07:01:26
●NSorigin.onlydns.com2026-06-19 → 2026-07-05 · 3 obs
● 2026-06-19 07:54:26
● 2026-07-05 07:01:26
○NSprimary.guardeddns.net2016-12-16 → 2026-04-12 · 4 obs
● 2026-04-12 20:19:00
○ 2026-06-19 07:54:26
○ 2026-07-05 07:01:26
○A216.239.130.2202016-12-16 → 2017-08-23 · 4 obs
● 2017-08-23 08:30:52
○ 2026-03-27 18:04:50
○ 2026-07-05 07:01:26
●A216.239.136.992026-03-27 → 2026-07-05 · 3 obs
● 2026-03-27 18:04:50
● 2026-07-05 07:01:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net... | - |
| 21dash.com | ns1.omnis.com, ns2.omnisdns.net | 2 records |
✅ Authoritative Response
Server:216.239.128.2
NS records: ns1.omnis.com, ns2.omnisdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 21dash.com (unsigned zone)
⏱️ Timing
Total: 224ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.239.136.99 |
| NS | 2 | ns2.omnisdns.net, ns1.omnis.com |
| SOA | 1 | origin.onlydns.com hostmaster.onlydns.co |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.omnis.com, ns1.omnis.com)
Analysis
IP Addresses
21dash.com has exactly one IP address — 216.239.136.99.
jone-kolb.net, pworld.net, bidonyourcar.com plus two other host names have IP numbers in common with 21dash.com.
Name Servers
Three name servers are authoritative for 21dash.com: ns1.omnis.com, origin.onlydns.com and ns2.omnisdns.net.
There is at least partial name server overlap between 21dash.com and other domains — thact.org, luksloft.com, vemr.org and two more among them.
These name servers tend to appear together with the name servers ns2.omnis.com, ns3.omnis.com and primary.guardeddns.net, plus two others.
Host names pointing to two IP addresses:
ns1.omnis.com maps to two IP addresses — 216.239.128.2 and 2607:fe90:8000::2.
ns2.omnisdns.net maps to two IP addresses — 204.10.136.2 and 2607:fe90:8001::2.
Host names resolving to a single IP address:
origin.onlydns.com points to the IP address 216.239.128.2.
These two host names — ns1.omnis.com and origin.onlydns.com — each point to 216.239.128.2 IP addresses.