`contentmarketer.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:d580^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:45da^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.69.218^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.213.128^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dan.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dan.ns.cloudflare.com`
		A	108.162.193.108^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dan.ns.cloudflare.com`
		A	172.64.33.108^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dan.ns.cloudflare.com`
		A	173.245.59.108^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dan.ns.cloudflare.com`
NS	`gina.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a75^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c075^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2075^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gina.ns.cloudflare.com`
		A	108.162.192.117^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gina.ns.cloudflare.com`
		A	172.64.32.117^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gina.ns.cloudflare.com`
		A	173.245.58.117^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gina.ns.cloudflare.com`
MX	`in.hes.trendmicro.com` ⭐
TXT	`hes=f317c6d988267177ca7b3302ab0fddf3`
TXT	`v=spf1 a mx include:emailsrvr.com include:_spf.salesforce.com include:spf.hes...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.69.218, 172.67.213.128
		IPv6 hints	2606:4700:3030::ac43:d580, 2606:4700:3033::6815:45da
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=101, name=cloudflare-ech.com
SOA	`dan.ns.cloudflare.com`dns@cloudflare.com serial=2402561070

`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.net`nstld@verisign-grs.com serial=1778340216

Previously MX for

contentmarketer.com

Subdomains

www.contentmarketer.com

Same first word

contentmarketer.org

contentmarketer.fr

contentmarketer.com

contentmarketer.net

contentmarketer.io

contentmarketer.info

Similar names

marketercontent.com

DNS History

18 records (7 active, 11 former)

●NSdan.ns.cloudflare.com2026-03-04 → 2026-05-09 · 3 obs

○ 2017-03-14 18:20:48
● 2026-03-04 07:38:54
● 2026-05-09 15:28:04

●NSgina.ns.cloudflare.com2026-03-04 → 2026-05-09 · 3 obs

○ 2017-03-14 18:20:48
● 2026-03-04 07:38:54
● 2026-05-09 15:28:04

○NSns1.fabulous.com2016-06-20 → 2017-03-14 · 5 obs

○ 2016-02-12 06:05:10
● 2016-06-20 20:24:28
● 2017-03-14 18:20:48
○ 2026-03-04 07:38:54
○ 2026-05-09 15:28:04

○NSns1.hstdns.com2016-02-12 → 2016-02-12 · 4 obs

○ 2015-11-13 02:09:36
● 2016-02-12 06:05:10
○ 2016-06-20 20:24:28
○ 2026-05-09 15:28:04

○NSns2.fabulous.com2016-06-20 → 2017-03-14 · 5 obs

○ 2016-02-12 06:05:10
● 2016-06-20 20:24:28
● 2017-03-14 18:20:48
○ 2026-03-04 07:38:54
○ 2026-05-09 15:28:04

○NSns2.hstdns.com2016-02-12 → 2016-02-12 · 4 obs

○ 2015-11-13 02:09:36
● 2016-02-12 06:05:10
○ 2016-06-20 20:24:28
○ 2026-05-09 15:28:04

○NSns3.hstdns.com2015-06-22 → 2015-11-13 · 4 obs

● 2015-06-22 18:03:22
● 2015-11-13 02:09:36
○ 2016-02-12 06:05:10
○ 2026-05-09 15:28:04

○NSns4.hstdns.com2015-06-22 → 2015-11-13 · 4 obs

● 2015-06-22 18:03:22
● 2015-11-13 02:09:36
○ 2016-02-12 06:05:10
○ 2026-05-09 15:28:04

○MXcontentmarketer.com2015-06-22 → 2016-02-12 · 4 obs

● 2015-06-22 18:03:22
● 2016-02-12 06:05:10
○ 2016-06-20 20:24:28
○ 2026-05-09 15:28:04

●MXin.hes.trendmicro.com2026-03-04 → 2026-05-09 · 3 obs

○ 2017-03-14 18:20:48
● 2026-03-04 07:38:54
● 2026-05-09 15:28:04

○MXmail.b-io.co2016-06-20 → 2017-03-14 · 5 obs

○ 2016-02-12 06:05:10
● 2016-06-20 20:24:28
● 2017-03-14 18:20:48
○ 2026-03-04 07:38:54
○ 2026-05-09 15:28:04

●A104.21.69.2182026-03-04 → 2026-05-09 · 3 obs

○ 2017-03-14 18:20:48
● 2026-03-04 07:38:54
● 2026-05-09 15:28:04

●A172.67.213.1282026-03-04 → 2026-05-09 · 3 obs

○ 2017-03-14 18:20:48
● 2026-03-04 07:38:54
● 2026-05-09 15:28:04

○A192.3.138.502016-02-12 → 2016-02-12 · 4 obs

○ 2015-11-13 02:09:36
● 2016-02-12 06:05:10
○ 2016-06-20 20:24:28
○ 2026-05-09 15:28:04

●A2606:4700:3030::ac43:d5802026-03-04 → 2026-05-09 · 3 obs

○ 2017-03-14 18:20:48
● 2026-03-04 07:38:54
● 2026-05-09 15:28:04

●A2606:4700:3033::6815:45da2026-03-04 → 2026-05-09 · 3 obs

○ 2017-03-14 18:20:48
● 2026-03-04 07:38:54
● 2026-05-09 15:28:04

○A69.162.79.1542015-06-22 → 2015-11-13 · 4 obs

● 2015-06-22 18:03:22
● 2015-11-13 02:09:36
○ 2016-02-12 06:05:10
○ 2026-05-09 15:28:04

○A98.124.245.242016-06-20 → 2017-03-14 · 5 obs

○ 2016-02-12 06:05:10
● 2016-06-20 20:24:28
● 2017-03-14 18:20:48
○ 2026-03-04 07:38:54
○ 2026-05-09 15:28:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net...	-
contentmarketer.com	dan.ns.cloudflare.com, gina.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.108

NS records: dan.ns.cloudflare.com, gina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contentmarketer.com (unsigned zone)

⏱️ Timing

Total: 642ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.213.128, 104.21.69.218`
AAAA	2	`2606:4700:3033::6815:45da, 2606:4700:3030::ac43:d580`
NS	2	`dan.ns.cloudflare.com, gina.ns.cloudflare.com`
MX	1	`in.hes.trendmicro.com (pri: 10)`
TXT	2	`hes=f317c6d988267177ca7b3302ab0fddf3, v=spf1 a mx include:emailsrvr.com includ`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dan.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (dan.ns.cloudflare.com, dan.ns.cloudflare.com, dan.ns.cloudflare.com...)

Analysis

Hierarchy

The parent of www.contentmarketer.com is contentmarketer.com.

IP Addresses

contentmarketer.com resolves to four IP numbers: 2606:4700:3030::ac43:d580, 2606:4700:3033::6815:45da, 104.21.69.218 and 172.67.213.128.

Other host names such as daiyunjg.net, kazz09.fun, repos.eu, duziding.com and preview.datatrackscope.com share IPs with contentmarketer.com.

Name Servers

contentmarketer.com is delegated to two name servers: dan.ns.cloudflare.com and gina.ns.cloudflare.com.

contentmarketer.com shares the same name server setup as realtygrand.com, gdpcontent.com, castleandthings.com.au, documentator.io and mijnhayday.nl.

contentmarketer.com at least partially shares name servers with other domains, for instance ydld.com, (0x706f726e)o80zv.shop, sdi.es, hat-analytics.net and jogosonlinedemenina.com.br.

These name servers are commonly used together with pablo.ns.cloudflare.com, ali.ns.cloudflare.com and jim.ns.cloudflare.com.

Host names with six IP numbers:

dan.ns.cloudflare.com points to 2606:4700:58::adf5:3b6c, 2803:f800:50::6ca2:c16c, 2a06:98c1:50::ac40:216c, 108.162.193.108, 172.64.33.108 and 173.245.59.108.

gina.ns.cloudflare.com points to 2606:4700:50::adf5:3a75, 2803:f800:50::6ca2:c075, 2a06:98c1:50::ac40:2075, 108.162.192.117, 172.64.32.117 and 173.245.58.117.

Mail Servers

contentmarketer.com is handled by a single mail server, in.hes.trendmicro.com.

The mail server setup for contentmarketer.com matches that of other domains, for instance berghoff.ca, soliscapital.net, seatwave.fr, rsaofrancisco.com.br and dubalaw.net.

contentmarketer.com shares at least partially some mail servers with other domains, including mezaengineering.com, gan.com.au, slicemedia.com.au, heathxs.com and mahachaikraftpaper.com.

these mail servers are often used with 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.

contentmarketer.com - robtex.com