`contentcaptain.io`

DNSSEC	⚠️ Not signed
A	76.76.21.21^{🇺🇸 Amazon76.76.21.0/24 EC2 Prefix}
NS	`dara.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a5b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c05b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:205b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dara.ns.cloudflare.com`
		A	108.162.192.91^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dara.ns.cloudflare.com`
		A	172.64.32.91^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dara.ns.cloudflare.com`
		A	173.245.58.91^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dara.ns.cloudflare.com`
NS	`will.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b95^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`will.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c195^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`will.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2195^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`will.ns.cloudflare.com`
		A	108.162.193.149^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`will.ns.cloudflare.com`
		A	172.64.33.149^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`will.ns.cloudflare.com`
		A	173.245.59.149^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`will.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c09::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f26.1e100.net`
		A	142.251.111.26^{🇺🇸 Google142.251.111.0/24}
			PTR	`bk-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:4025:402::1b^{🇳🇱 Google2a00:1450:4025::/48}
			PTR	`rb-in-f27.1e100.net`
		A	142.250.102.27^{🇺🇸 Google142.250.102.0/24}
			PTR	`rb-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:3003::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f26.1e100.net`
		A	172.253.145.26^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c00::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f27.1e100.net`
			PTR	`ws-in-x1b.1e100.net`
		A	173.194.76.27^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f27.1e100.net`
TXT	`google-site-verification=IpRRYdoQE54-f3et5Jwyo6R7hzAbk5gPAgFVV4e8KRY`
TXT	`google-site-verification=_hytarvJXLLuUO4thtDxjvBVHF8LPgyRxi06aKDsrmY`
TXT	`v=spf1 include:_spf.google.com -all`
SOA	`dara.ns.cloudflare.com`dns@cloudflare.com serial=2401334487

`io`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.io` ⭐
	NS	`a2.nic.io`
	NS	`b0.nic.io`
	NS	`c0.nic.io`
	SOA	`a0.nic.io`hostmaster@donuts.email serial=1777017438

Same first word

contentcaptain.io

contentcaptain.com

Similar names

captaincontent.de

DNS History

8 records (8 active, 0 former)

●NSdara.ns.cloudflare.com2026-04-19 → 2026-04-24 · 2 obs

● 2026-04-19 04:23:32
● 2026-04-24 08:12:56

●NSwill.ns.cloudflare.com2026-04-19 → 2026-04-24 · 2 obs

● 2026-04-19 04:23:32
● 2026-04-24 08:12:56

●MXalt1.aspmx.l.google.com2026-04-19 → 2026-04-24 · 2 obs

● 2026-04-19 04:23:32
● 2026-04-24 08:12:56

●MXalt2.aspmx.l.google.com2026-04-19 → 2026-04-24 · 2 obs

● 2026-04-19 04:23:32
● 2026-04-24 08:12:56

●MXalt3.aspmx.l.google.com2026-04-19 → 2026-04-24 · 2 obs

● 2026-04-19 04:23:32
● 2026-04-24 08:12:56

●MXalt4.aspmx.l.google.com2026-04-19 → 2026-04-24 · 2 obs

● 2026-04-19 04:23:32
● 2026-04-24 08:12:56

●MXaspmx.l.google.com2026-04-19 → 2026-04-24 · 2 obs

● 2026-04-19 04:23:32
● 2026-04-24 08:12:56

●A76.76.21.212026-04-19 → 2026-04-24 · 2 obs

● 2026-04-19 04:23:32
● 2026-04-24 08:12:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	a0.nic.io, c0.nic.io, b0.nic.io, a2.nic.io	8 records
contentcaptain.io	will.ns.cloudflare.com, dara.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.149

NS records: will.ns.cloudflare.com, dara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contentcaptain.io (unsigned zone)

⏱️ Timing

Total: 525ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`76.76.21.21`
NS	2	`dara.ns.cloudflare.com, will.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	3	`google-site-verification=IpRRYdoQE54-f3e, google-site-verification=_hytarvJXLLuUO4...`
SOA	1	`dara.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (c0.nic.io, b0.nic.io, a2.nic.io...)

Analysis

IP Addresses

contentcaptain.io points to a single IP number: 76.76.21.21.

other host names for instance admission.plus, provac.net.au, wireform.io, franklintill.com and lanier.com share IP numbers with contentcaptain.io.

Name Servers

contentcaptain.io is delegated to two name servers: dara.ns.cloudflare.com and will.ns.cloudflare.com.

contentcaptain.io shares the same name server setup as other domains, for example propertyexpert.ng, bebecom.co.kr, houtbaymontessori.co.za, adroit-nts.com and cashxchain.com.

contentcaptain.io at least partially shares name servers with other domains, for instance zlaosdshglcjt.space, serviset.ru, youxna.com, morrsoxvipwje.online and olstson.de.