cssfirm.net - robtex.com
cssfirm.net
net
| 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=1788455525 | ||||||
Same first word
Similar names
Previous names
Next names
cssfitness.net |
cssfjxh.net |
cssfl.net |
cssfloat.net |
cssflorida.net |
cssfly.net |
cssforum.net |
cssframework.net |
cssfruits.net |
cssfu.net |
cssfx.net |
cssfy.net |
cssfyey.net |
cssg.net |
cssgajera.net |
DNS History
8 records (6 active, 2 former)
●NSns09.domaincontrol.com2015-05-18 → 2026-09-03 · 2 obs
● 2026-09-03 17:21:58
●NSns10.domaincontrol.com2015-05-18 → 2026-09-03 · 2 obs
● 2026-09-03 17:21:58
●MXmailstore1.secureserver.net2015-05-18 → 2026-09-03 · 2 obs
● 2026-09-03 17:21:58
●MXsmtp.secureserver.net2015-05-18 → 2026-09-03 · 2 obs
● 2026-09-03 17:21:58
●A15.197.225.1282026-09-01 → 2026-09-03 · 3 obs
● 2026-09-01 14:23:50
● 2026-09-03 17:21:58
○A184.168.221.542015-05-18 → 2015-12-21 · 4 obs
● 2015-12-21 19:24:52
○ 2016-03-16 13:19:34
○ 2026-09-03 17:21:58
○A184.168.221.62016-03-16 → 2017-03-20 · 5 obs
● 2016-03-16 13:19:34
● 2017-03-20 16:51:36
○ 2026-09-01 14:23:50
○ 2026-09-03 17:21:58
●A3.33.251.1682026-09-01 → 2026-09-03 · 3 obs
● 2026-09-01 14:23:50
● 2026-09-03 17:21:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cssfirm.net | ns09.domaincontrol.com, ns10.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.72.5
NS records: ns09.domaincontrol.com, ns10.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cssfirm.net (unsigned zone)
⏱️ Timing
Total: 446ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns09.domaincontrol.com, ns10.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns09.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
cssfirm.net points to the IP addresses 3.33.251.168 and 15.197.225.128
columbiacitytheater.org, denhaaghotels.com, tchoward.com plus two other host names have IP numbers in common with cssfirm.net.
Name Servers
DNS delegation for cssfirm.net points to two name servers: ns09.domaincontrol.com and ns10.domaincontrol.com.
The name server configuration of cssfirm.net is shared with other domains, for instance dennisryan.co.uk, nganmem.com, tent-of-meeting.org and two others.
ns09.domaincontrol.com directs to 97.74.104.5 and 2603:5:2180::5. ns10.domaincontrol.com directs to 173.201.72.5 and 2603:5:2280::5. Each host name carries two IP addresses.
Mail Servers
cssfirm.net uses two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.
The mail server setup of cssfirm.net matches that of other domains such as nextweave.org, micro.rentals, dlaclasificados.info and two others.
The mail servers for cssfirm.net overlap at least partially with those of other domains, including althoff-home.com and kitting.us.
Both mailstore1.secureserver.net and smtp.secureserver.net point to three IP numbers: mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162, while smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.