fourthdeck.com - robtex.com
fourthdeck.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=1774916757 | ||||||
Same first word
fourthdeck.com |
DNS History
8 records (8 active, 0 former)
●NSdoug.ns.cloudflare.com2026-03-26 → 2026-03-31 · 2 obs
● 2026-03-31 00:45:00
●NSkatja.ns.cloudflare.com2026-03-26 → 2026-03-31 · 2 obs
● 2026-03-31 00:45:00
●MXalt1.aspmx.l.google.com2026-03-26 → 2026-03-31 · 2 obs
● 2026-03-31 00:45:00
●MXalt2.aspmx.l.google.com2026-03-26 → 2026-03-31 · 2 obs
● 2026-03-31 00:45:00
●MXalt3.aspmx.l.google.com2026-03-26 → 2026-03-31 · 2 obs
● 2026-03-31 00:45:00
●MXalt4.aspmx.l.google.com2026-03-26 → 2026-03-31 · 2 obs
● 2026-03-31 00:45:00
●MXaspmx.l.google.com2026-03-26 → 2026-03-31 · 2 obs
● 2026-03-31 00:45:00
●A198.202.211.12026-03-26 → 2026-03-31 · 2 obs
● 2026-03-31 00:45:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| fourthdeck.com | doug.ns.cloudflare.com, katja.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.159
NS records: doug.ns.cloudflare.com, katja.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fourthdeck.com (unsigned zone)
⏱️ Timing
Total: 235ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.202.211.1 |
| NS | 2 | doug.ns.cloudflare.com, katja.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 2 | google-site-verification=1GzBSP0RcXeROc1, v=spf1 include:_spf.google.com -all |
| SOA | 1 | doug.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (doug.ns.cloudflare.com, doug.ns.cloudflare.com, doug.ns.cloudflare.com...)
Analysis
IP Addresses
fourthdeck.com points to a single IP: 198.202.211.1.
Other host names, for instance docselect.co.uk, superiordentist.com, arunabio.com, welovedigital.fr and yall.co share IP numbers with fourthdeck.com.
Name Servers
Two name servers doug.ns.cloudflare.com and katja.ns.cloudflare.com handle delegation for fourthdeck.com.
fourthdeck.com uses the same name server setup as other domains, for example russianchat.ru, prz-shkola-sad.ru, madouds5.ru, tabulaclub.ru and my-rzd.ru.
fourthdeck.com partially shares name servers with other domains; examples include blackwindfort.com, bleakhouse.co, wineim.com, milawatson.com and tszshanbscc.org.
these name servers are commonly used with the name servers chan.ns.cloudflare.com.
Host names with six IP numbers: doug.ns.cloudflare.com points to: 2606:4700:58::adf5:3b9f, 2803:f800:50::6ca2:c19f, 2a06:98c1:50::ac40:219f, 108.162.193.159, 172.64.33.159 and 173.245.59.159; katja.ns.cloudflare.com points to: 2606:4700:50::a29f:2635, 2803:f800:50::6ca2:c235, 2a06:98c1:50::ac40:2235, 108.162.194.53, 162.159.38.53 and 172.64.34.53.
Mail Servers
Five mail servers handle fourthdeck.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
fourthdeck.com shares some mail servers with other domains, at least partially, such as planoncollege.com, dakara.co.uk, myccsoft.com, scampsgymnastics.com and northernwatersinc.com.
These mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to: 2607:f8b0:4023:c0d::1a and 142.250.101.26
alt1.aspmx.l.google.com points to: 2607:f8b0:4023:2801::1b and 192.178.128.26
alt2.aspmx.l.google.com points to: 2a00:1450:400b:c02::1b and 172.253.116.27
alt3.aspmx.l.google.com points to: 2607:f8b0:4023:3003::1a and 172.253.145.27
alt4.aspmx.l.google.com points to: 2607:f8b0:4003:c4a::1a and 142.251.96.26