firewall-cs.com - dns.ninja
firewall-cs.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=1783762662 | ||||||
Subdomains
Same first word
firewall-cs.com |
Similar names
DNS History
9 records (4 active, 5 former)
○NSns1.firewall-cs.com2015-07-07 → 2017-01-02 · 5 obs
● 2015-07-07 01:57:04
● 2017-01-02 14:28:32
○ 2026-03-14 08:27:14
○ 2026-07-11 09:44:12
●NSns11.domaincontrol.com2026-03-14 → 2026-07-11 · 3 obs
● 2026-03-14 08:27:14
● 2026-07-11 09:44:12
●NSns12.domaincontrol.com2026-03-14 → 2026-07-11 · 3 obs
● 2026-03-14 08:27:14
● 2026-07-11 09:44:12
○NSns2.firewall-cs.com2015-07-07 → 2017-01-02 · 5 obs
● 2015-07-07 01:57:04
● 2017-01-02 14:28:32
○ 2026-03-14 08:27:14
○ 2026-07-11 09:44:12
●MXfirewallcs-com02b.mail.protection.outlook.com2015-07-07 → 2026-07-11 · 3 obs
● 2015-07-07 01:57:04
● 2026-07-11 09:44:12
○A104.131.85.2322015-11-07 → 2017-01-02 · 5 obs
● 2015-11-07 09:05:48
● 2017-01-02 14:28:32
○ 2026-03-14 08:27:14
○ 2026-07-11 09:44:12
○A205.174.24.222026-03-14 → 2026-03-27 · 5 obs
● 2026-03-14 08:27:14
● 2026-03-27 04:52:06
○ 2026-05-05 04:39:14
○ 2026-07-11 09:44:12
●A50.28.2.1522026-05-05 → 2026-07-11 · 3 obs
● 2026-05-05 04:39:14
● 2026-07-11 09:44:12
○A50.63.61.1352015-07-07 → 2015-07-07 · 4 obs
● 2015-07-07 01:57:04
○ 2015-11-07 09:05:48
○ 2026-07-11 09:44:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| firewall-cs.com | ns11.domaincontrol.com, ns12.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.105.6
NS records: ns11.domaincontrol.com, ns12.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firewall-cs.com (unsigned zone)
⏱️ Timing
Total: 129ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 50.28.2.152 |
| NS | 2 | ns11.domaincontrol.com, ns12.domaincontrol.com |
| MX | 1 | firewallcs-com02b.mail.protection.outloo |
| TXT | 2 | apple-domain-verification=rqgg2BAyORNeIg, v=spf1 ip4:50.28.2.152 ip4:8.34.161.0/24 |
| SOA | 1 | ns11.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns11.domaincontrol.com, ns11.domaincontrol.com, ns12.domaincontrol.com...)
Analysis
Hierarchy
ns1.firewall-cs.com, www.firewall-cs.com and ns2.firewall-cs.com are all subdomains of firewall-cs.com.
IP Addresses
firewall-cs.com points to a single IP number: 50.28.2.152.
Additional host names — pscssi.com, _dc-mx.29abe34fa7bd.ndsadmin.com, ns10.myserverspot.com and two others — share IP numbers with firewall-cs.com.
Name Servers
firewall-cs.com has two authoritative name servers — ns11.domaincontrol.com and ns12.domaincontrol.com.
firewall-cs.com shares its name server setup with other domains, including arcil.in, gehtdoch.at, returno.com and two others.
The name servers for firewall-cs.com overlap at least partially with those of other domains — for example highlandcommunicationservices.com.
Both ns11.domaincontrol.com and ns12.domaincontrol.com have two IP addresses each. ns11.domaincontrol.com resolves to 97.74.105.6 and 2603:5:2190::6; ns12.domaincontrol.com resolves to 173.201.73.6 and 2603:5:2290::6.
Mail Servers
firewall-cs.com has one mail server: firewallcs-com02b.mail.protection.outlook.com.
firewallcs-com02b.mail.protection.outlook.com points to 8 IP numbers: 52.101.10.1, 52.101.40.4, 52.101.41.54 and 5 other.