security21.com - dns.ninja
security21.com
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=1785158427 | ||||||
Same first word
Similar names
DNS History
12 records (8 active, 4 former)
●NSns1.name.com2015-08-04 → 2026-07-27 · 5 obs
● 2017-02-19 11:37:14
○ 2020-01-28 22:41:56
● 2026-02-14 22:37:48
● 2026-07-27 13:27:18
●NSns1vwx.name.com2020-01-28 → 2026-07-27 · 3 obs
● 2020-01-28 22:41:56
● 2026-07-27 13:27:18
○NSns2.name.com2015-08-04 → 2017-02-19 · 4 obs
● 2017-02-19 11:37:14
○ 2020-01-28 22:41:56
○ 2026-07-27 13:27:18
●NSns2glx.name.com2020-01-28 → 2026-07-27 · 3 obs
● 2020-01-28 22:41:56
● 2026-07-27 13:27:18
○NSns3.name.com2015-08-04 → 2017-02-19 · 4 obs
● 2017-02-19 11:37:14
○ 2020-01-28 22:41:56
○ 2026-07-27 13:27:18
●NSns3cqz.name.com2020-01-28 → 2026-07-27 · 3 obs
● 2020-01-28 22:41:56
● 2026-07-27 13:27:18
○NSns4.name.com2015-08-04 → 2017-02-19 · 4 obs
● 2017-02-19 11:37:14
○ 2020-01-28 22:41:56
○ 2026-07-27 13:27:18
●NSns4lny.name.com2020-01-28 → 2026-07-27 · 3 obs
● 2020-01-28 22:41:56
● 2026-07-27 13:27:18
●MXmx.zohomail.com2015-08-04 → 2026-07-27 · 2 obs
● 2026-07-27 13:27:18
●MXmx2.zohomail.com2015-08-04 → 2026-07-27 · 2 obs
● 2026-07-27 13:27:18
○A199.38.182.1612015-08-04 → 2020-01-28 · 4 obs
● 2020-01-28 22:41:56
○ 2026-02-14 22:37:48
○ 2026-07-27 13:27:18
●A75.126.101.2372026-02-14 → 2026-07-27 · 3 obs
● 2026-02-14 22:37:48
● 2026-07-27 13:27:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| security21.com | ns1vwx.name.com, ns2glx.name.com, ns3cqz.name.com, ns4lny.name.com | 8 records |
✅ Authoritative Response
Server:163.114.216.17
NS records: ns1vwx.name.com, ns2glx.name.com, ns3cqz.name.com, ns4lny.name.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for security21.com (unsigned zone)
⏱️ Timing
Total: 125ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 75.126.101.237 |
| NS | 4 | ns1vwx.name.com, ns2glx.name.com... |
| MX | 2 | mx.zohomail.com (pri: 1), mx2.zohomail.com (pri: 10) |
| SOA | 1 | ns1.name.com hostmaster.nsone.net |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1vwx.name.com, ns1vwx.name.com, ns2glx.name.com...)
Analysis
IP Addresses
security21.com resolves to just one IP address, 75.126.101.237.
Two other host names, along with elated.me, haroosh.com and myvntg.com, also share IP numbers with security21.com.
Name Servers
security21.com delegates to five name servers: ns1.name.com, ns1vwx.name.com, ns2glx.name.com and two others.
The name servers of security21.com overlap at least partially with those of other domains — among them 777757771.xyz, immigrationfileright.com, aspenwithkids.com and two more.
These name servers commonly appear in delegations together with ns4lny.name.com, ns3cqz.name.com, ns4fqz.name.com and 7 other.
Host names that have two IP addresses:
ns1.name.com maps to two IP addresses — 163.114.216.17 and 2a00:edc0:107::1.
ns1vwx.name.com maps to two IP addresses — 163.114.216.17 and 2a00:edc0:107::1.
ns2glx.name.com maps to two IP addresses — 163.114.216.49 and 2402:cf80:107::1.
ns3cqz.name.com maps to two IP addresses — 163.114.217.17 and 2a00:edc0:107::49.
ns4lny.name.com maps to two IP addresses — 163.114.217.49 and 2402:cf80:107::49.
These two host names — ns1.name.com and ns1vwx.name.com — each point to 2a00:edc0:107::1 IP addresses.
These two host names — ns1.name.com and ns1vwx.name.com — each point to 163.114.216.17 IP addresses.
Mail Servers
security21.com is served by two mail servers, mx2.zohomail.com and mx.zohomail.com.
Among the domains sharing a mail server setup with security21.com are iliberissport.com, fatcatbar.com, budimulia.ac.id and two others.
There is at least a partial MX overlap between security21.com and other domains, including raidian.com, hajjajj.com, bluehill.com.sg and two others.
The mail servers mx3.zoho.com and mx3.zohomail.com are commonly paired with these mail servers.
Both mx2.zohomail.com and mx.zohomail.com have a single IP address each — mx2.zohomail.com resolves to 136.143.183.44 while mx.zohomail.com resolves to 204.141.43.44.