content-tab.com - robtex.com
content-tab.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=1771291435 | ||||||
Up
Same first word
content-tab.com |
DNS History
18 records (7 active, 11 former)
●NSali.ns.cloudflare.com2026-02-15 → 2026-02-21 · 3 obs
● 2026-02-15 11:36:34
● 2026-02-21 18:28:14
○NSns55.domaincontrol.com2018-10-24 → 2018-10-24 · 3 obs
○ 2026-02-15 11:36:34
○ 2026-02-21 18:28:14
○NSns56.domaincontrol.com2018-10-24 → 2018-10-24 · 3 obs
○ 2026-02-15 11:36:34
○ 2026-02-21 18:28:14
●NSplato.ns.cloudflare.com2026-02-15 → 2026-02-21 · 3 obs
● 2026-02-15 11:36:34
● 2026-02-21 18:28:14
●MXmailengine.email2026-02-15 → 2026-02-21 · 2 obs
● 2026-02-21 18:28:14
●A104.21.39.2512026-02-15 → 2026-02-21 · 3 obs
● 2026-02-15 11:36:34
● 2026-02-21 18:28:14
●A172.67.172.1232026-02-15 → 2026-02-21 · 3 obs
● 2026-02-15 11:36:34
● 2026-02-21 18:28:14
○A184.168.221.362018-10-24 → 2018-10-24 · 3 obs
○ 2026-02-15 11:36:34
○ 2026-02-21 18:28:14
○A184.168.221.432018-10-24 → 2018-10-24 · 3 obs
○ 2026-02-15 11:36:34
○ 2026-02-21 18:28:14
○A184.168.221.442018-10-24 → 2018-10-24 · 3 obs
○ 2026-02-15 11:36:34
○ 2026-02-21 18:28:14
○A184.168.221.532018-10-24 → 2018-10-24 · 3 obs
○ 2026-02-15 11:36:34
○ 2026-02-21 18:28:14
○A184.168.221.552018-10-24 → 2018-10-24 · 3 obs
○ 2026-02-15 11:36:34
○ 2026-02-21 18:28:14
●A2606:4700:3032::6815:27fb2026-02-15 → 2026-02-21 · 3 obs
● 2026-02-15 11:36:34
● 2026-02-21 18:28:14
●A2606:4700:3037::ac43:ac7b2026-02-15 → 2026-02-21 · 3 obs
● 2026-02-15 11:36:34
● 2026-02-21 18:28:14
○A50.63.202.452018-10-24 → 2018-10-24 · 3 obs
○ 2026-02-15 11:36:34
○ 2026-02-21 18:28:14
○A50.63.202.502018-10-24 → 2018-10-24 · 3 obs
○ 2026-02-15 11:36:34
○ 2026-02-21 18:28:14
○A50.63.202.592018-10-24 → 2018-10-24 · 3 obs
○ 2026-02-15 11:36:34
○ 2026-02-21 18:28:14
○A50.63.202.632018-10-24 → 2018-10-24 · 3 obs
○ 2026-02-15 11:36:34
○ 2026-02-21 18:28:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net... | - |
| content-tab.com | ali.ns.cloudflare.com, plato.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.192.59
NS records: ali.ns.cloudflare.com, plato.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for content-tab.com (unsigned zone)
⏱️ Timing
Total: 134ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.39.251, 172.67.172.123 |
| AAAA | 2 | 2606:4700:3032::6815:27fb, 2606:4700:3037::ac43:ac7b |
| NS | 2 | ali.ns.cloudflare.com, plato.ns.cloudflare.com |
| MX | 1 | mailengine.email (pri: 10) |
| TXT | 1 | v=spf1 a:sender.mailengine.email ip4:54. |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ali.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ali.ns.cloudflare.com, ali.ns.cloudflare.com, ali.ns.cloudflare.com...)
AI analysis
content-tab.com is the parent of router.content-tab.com and register.content-tab.com.
content-tab.com maps to four IP numbers: 2606:4700:3032::6815:27fb, 2606:4700:3037::ac43:ac7b, 104.21.39.251 and 172.67.172.123.
other host names include ae888venus.com, rapxrnb.com, goodaytw.com, lilysite.ru and www.nerosoft.com; they share IP numbers with content-tab.com.
Two name servers ali.ns.cloudflare.com and plato.ns.cloudflare.com handle the delegation for content-tab.com.
content-tab.com shares the same name server setup as other domains, for instance movie-boss.com, fiddle-twiddle.net, www.dgcpa.com, day-skies.com and proper-accounts.co.
content-tab.com at least partially shares name servers with other domains, for instance tmgmff.com, surfzone.pl, fitchlondon.com, milse.dk and fornello.ro.
These name servers are commonly used with alexia.ns.cloudflare.com, diana.ns.cloudflare.com, matteo.ns.cloudflare.com, dan.ns.cloudflare.com and peyton.ns.cloudflare.com.
Six IP addresses per host:
ali.ns.cloudflare.com points to 2606:4700:50::adf5:3a3b, 2803:f800:50::6ca2:c03b, 2a06:98c1:50::ac40:203b, 108.162.192.59, 172.64.32.59 and 173.245.58.59; plato.ns.cloudflare.com points to 2606:4700:58::adf5:3bdf, 2803:f800:50::6ca2:c1df, 2a06:98c1:50::ac40:21df, 108.162.193.223, 172.64.33.223 and 173.245.59.223
content-tab.com is handled by a single mail server, mailengine.email.
content-tab.com uses the same mail server setup as other domains, for instance vodstory.com, mediabridge.cc, fitnest.io, mailengine.email and cleargalaxy.net.
content-tab.com shares at least some mail servers with other domains, for instance cinematrix.net.
mailengine.email points to three IP numbers: 18.200.185.124, 34.246.14.51 and 34.246.242.197.