content-tab.com - dns.ninja

content-tab.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:27fb🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:ac7b🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.39.251Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.172.123🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSali.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a3b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRali.ns.cloudflare.com
A2803:f800:50::6ca2:c03b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRali.ns.cloudflare.com
A2a06:98c1:50::ac40:203b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRali.ns.cloudflare.com
A108.162.192.59🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRali.ns.cloudflare.com
A172.64.32.59🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRali.ns.cloudflare.com
A173.245.58.59🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRali.ns.cloudflare.com
NSplato.ns.cloudflare.com
A2606:4700:58::adf5:3bdf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRplato.ns.cloudflare.com
A2803:f800:50::6ca2:c1df🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRplato.ns.cloudflare.com
A2a06:98c1:50::ac40:21df🇺🇸 Cloudflare2a06:98c1:50::/45
PTRplato.ns.cloudflare.com
A108.162.193.223🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRplato.ns.cloudflare.com
A172.64.33.223🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRplato.ns.cloudflare.com
A173.245.59.223🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRplato.ns.cloudflare.com
MXmailengine.email ⭐
A18.200.185.124🇮🇪 Amazon18.200.0.0/16 EC2 DUB prefix
PTRec2-18-200-185-124.eu-west-1.compute.amazonaws.com
A34.246.14.51🇮🇪 Amazon34.240.0.0/13 EC2 DUB prefix
PTRec2-34-246-14-51.eu-west-1.compute.amazonaws.com
A34.246.242.197🇮🇪 Amazon34.240.0.0/13 EC2 DUB prefix
PTRec2-34-246-242-197.eu-west-1.compute.amazonaws.com
TXTv=spf1 a:sender.mailengine.email ip4:54.74.146.189 ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.39.251, 172.67.172.123
IPv6 hints2606:4700:3030::6815:27fb, 2606:4700:3037::ac43:ac7b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=13, name=cloudflare-ech.com
SOAali.ns.cloudflare.comdns@cloudflare.com serial=2409870735

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785998314

Subdomains

www.content-tab.com
router.content-tab.com
register.content-tab.com

Same first word

content-tab.com

DNS History

19 records (7 active, 12 former)

20192020202120222023202420252026NSali.ns.cloudflare.complato.ns.cloudflare.comns55.domaincontrol.comns56.domaincontrol.comMXmailengine.emailA104.21.39.251172.67.172.1232606:4700:3030::6815:27fb2606:4700:3037::ac43:ac7b184.168.221.36184.168.221.43184.168.221.44184.168.221.53184.168.221.552606:4700:3032::6815:27fb50.63.202.4550.63.202.5050.63.202.5950.63.202.63
●NSali.ns.cloudflare.com2026-02-15 → 2026-08-06 · 3 obs
○ 2018-10-24 11:26:44
● 2026-02-15 11:36:34
● 2026-08-06 07:06:22
○NSns55.domaincontrol.com2018-10-24 → 2018-10-24 · 3 obs
● 2018-10-24 11:26:44
○ 2026-02-15 11:36:34
○ 2026-08-06 07:06:22
○NSns56.domaincontrol.com2018-10-24 → 2018-10-24 · 3 obs
● 2018-10-24 11:26:44
○ 2026-02-15 11:36:34
○ 2026-08-06 07:06:22
●NSplato.ns.cloudflare.com2026-02-15 → 2026-08-06 · 3 obs
○ 2018-10-24 11:26:44
● 2026-02-15 11:36:34
● 2026-08-06 07:06:22
●MXmailengine.email2026-02-15 → 2026-08-06 · 2 obs
● 2026-02-15 11:36:34
● 2026-08-06 07:06:22
●A104.21.39.2512026-02-15 → 2026-08-06 · 3 obs
○ 2018-10-24 11:26:44
● 2026-02-15 11:36:34
● 2026-08-06 07:06:22
●A172.67.172.1232026-02-15 → 2026-08-06 · 3 obs
○ 2018-10-24 11:26:44
● 2026-02-15 11:36:34
● 2026-08-06 07:06:22
○A184.168.221.362018-10-24 → 2018-10-24 · 3 obs
● 2018-10-24 11:26:44
○ 2026-02-15 11:36:34
○ 2026-08-06 07:06:22
○A184.168.221.432018-10-24 → 2018-10-24 · 3 obs
● 2018-10-24 11:26:44
○ 2026-02-15 11:36:34
○ 2026-08-06 07:06:22
○A184.168.221.442018-10-24 → 2018-10-24 · 3 obs
● 2018-10-24 11:26:44
○ 2026-02-15 11:36:34
○ 2026-08-06 07:06:22
○A184.168.221.532018-10-24 → 2018-10-24 · 3 obs
● 2018-10-24 11:26:44
○ 2026-02-15 11:36:34
○ 2026-08-06 07:06:22
○A184.168.221.552018-10-24 → 2018-10-24 · 3 obs
● 2018-10-24 11:26:44
○ 2026-02-15 11:36:34
○ 2026-08-06 07:06:22
●A2606:4700:3030::6815:27fb2026-07-11 → 2026-08-06 · 3 obs
○ 2026-06-14 19:16:08
● 2026-07-11 19:35:30
● 2026-08-06 07:06:22
○A2606:4700:3032::6815:27fb2026-02-15 → 2026-06-14 · 5 obs
○ 2018-10-24 11:26:44
● 2026-02-15 11:36:34
● 2026-06-14 19:16:08
○ 2026-07-11 19:35:30
○ 2026-08-06 07:06:22
●A2606:4700:3037::ac43:ac7b2026-02-15 → 2026-08-06 · 3 obs
○ 2018-10-24 11:26:44
● 2026-02-15 11:36:34
● 2026-08-06 07:06:22
○A50.63.202.452018-10-24 → 2018-10-24 · 3 obs
● 2018-10-24 11:26:44
○ 2026-02-15 11:36:34
○ 2026-08-06 07:06:22
○A50.63.202.502018-10-24 → 2018-10-24 · 3 obs
● 2018-10-24 11:26:44
○ 2026-02-15 11:36:34
○ 2026-08-06 07:06:22
○A50.63.202.592018-10-24 → 2018-10-24 · 3 obs
● 2018-10-24 11:26:44
○ 2026-02-15 11:36:34
○ 2026-08-06 07:06:22
○A50.63.202.632018-10-24 → 2018-10-24 · 3 obs
● 2018-10-24 11:26:44
○ 2026-02-15 11:36:34
○ 2026-08-06 07:06:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net...-
content-tab.comali.ns.cloudflare.com, plato.ns.cloudflare.com12 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: 188ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.172.123, 104.21.39.251
AAAA22606:4700:3030::6815:27fb, 2606:4700:3037::ac43:ac7b
NS2ali.ns.cloudflare.com, plato.ns.cloudflare.com
MX1mailengine.email (pri: 10)
TXT1v=spf1 a:sender.mailengine.email ip4:54.
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ali.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...)

Analysis

Hierarchy

content-tab.com is a parent domain, with www.content-tab.com, router.content-tab.com and register.content-tab.com beneath it.

IP Addresses

content-tab.com resolves to four IP addresses: 104.21.39.251, 172.67.172.123, 2606:4700:3030::6815:27fb and 2606:4700:3037::ac43:ac7b.

Additional host names — ae888venus.com, jamespurdy.org, goodaytw.com and two others — share IP numbers with content-tab.com.

Name Servers

DNS delegation for content-tab.com points to two name servers: ali.ns.cloudflare.com and plato.ns.cloudflare.com.

content-tab.com shares its name server setup with other domains, including appealcase-x.team, theglobalcouple.com, dmcacontent-x.team and two others.

content-tab.com has at least partial name server overlap with other domains, such as tmgmff.com, fitchlondon.com, milse.dk and two others.

These name servers tend to appear together with the name servers alexia.ns.cloudflare.com, diana.ns.cloudflare.com and matteo.ns.cloudflare.com.

Host names with 6 IP numbers:

ali.ns.cloudflare.com has IP addresses 108.162.192.59, 172.64.32.59 and 173.245.58.59, plus 3 other.

plato.ns.cloudflare.com has IP addresses 108.162.193.223, 172.64.33.223 and 173.245.59.223, plus 3 other.

Mail Servers

content-tab.com has one mail server: mailengine.email.

content-tab.com shares the same mail server setup as other domains, including vodstory.com, mediabridge.cc, fitnest.io and two others.

The mail servers of content-tab.com are at least partially shared with other domains, including cinematrix.net.

mailengine.email has three IP addresses: 18.200.185.124, 34.246.14.51 and 34.246.242.197.