`contentworkshop.com`

DNSSEC	⚠️ Not signed
A	192.0.78.152^{🇺🇸 Automattic192.0.78.0/24 Route Object}
A	192.0.78.238^{🇺🇸 Automattic192.0.78.0/24 Route Object}
NS	`ns1.wordpress.com` ⭐
		A	2a04:fa87:ffff::c6b5:7409^{🇮🇪 Automattic2a04:fa87:ffff::/48}
			PTR	`ns1.wordpress.com`
		A	198.181.116.9^{🇺🇸 Automattic198.181.116.0/24 Route Object}
			PTR	`ns1.wordpress.com`
NS	`ns2.wordpress.com`
		A	2a04:fa87:ffff::c6b5:7509^{🇮🇪 Automattic2a04:fa87:ffff::/48}
			PTR	`ns2.wordpress.com`
		A	198.181.117.9^{🇺🇸 Automattic198.181.117.0/24 Route Object}
			PTR	`ns2.wordpress.com`
NS	`ns3.wordpress.com` ⚠️ Not in parent delegation
		A	2620:115:c00f::c000:4a09^{🇺🇸 Automattic2620:115:c00f::/48 Route6 Object}
			PTR	`ns3.wordpress.com`
		A	192.0.74.9^{🇺🇸 Automattic192.0.74.0/24 Route Object}
			PTR	`ns3.wordpress.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c0b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f26.1e100.net`
		A	2607:f8b0:4004:c0b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f27.1e100.net`
		A	2607:f8b0:4004:c19::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f26.1e100.net`
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	142.250.31.26^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f26.1e100.net`
		A	142.250.31.27^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f27.1e100.net`
		A	142.251.16.26^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f26.1e100.net`
		A	142.251.111.26^{🇺🇸 Google142.251.111.0/24}
			PTR	`bk-in-f26.1e100.net`
		A	142.251.111.27^{🇺🇸 Google142.251.111.0/24}
			PTR	`bk-in-f27.1e100.net`
MX	`feedback-smtp.us-east-1.amazonses.com`⁽¹⁰⁾
		A	3.218.134.115^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-218-134-115.compute-1.amazonaws.com`
		A	18.235.76.96^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-235-76-96.compute-1.amazonaws.com`
		A	34.192.233.193^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-192-233-193.compute-1.amazonaws.com`
TXT	`google-site-verification=fivWORdIfNx_tKJCrUKWlvYSxjyoK0r7Tk-sYPDz6g0`
TXT	`v=spf1 include:6160654.spf05.hubspotemail.net`
TXT	`include:6160654.spf05.hubspotemail.net`
TXT	`google-site-verification=SeK6zdodnpR26I4VKwDVwO1edTu8-XM0Tmryq42MJRc`
TXT	`v=spf1 include:_spf.wpcloud.com ~all`
TXT	`v=spf1 include:amazonses.com ~all`
SOA	`ns1.wordpress.com`hostmaster@wordpress.com 2005-07-18 #58

`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=1778496626

Subdomains

www.contentworkshop.com

Same first word

contentworkshop.com

DNS History

22 records (7 active, 15 former)

○NSns1.fabulous.com2015-07-07 → 2017-05-16 · 4 obs

● 2015-07-07 13:44:40
● 2017-05-16 19:05:26
○ 2026-02-24 13:53:48
○ 2026-05-11 10:57:12

●NSns1.wordpress.com2026-02-24 → 2026-05-11 · 3 obs

○ 2017-05-16 19:05:26
● 2026-02-24 13:53:48
● 2026-05-11 10:57:12

○NSns2.fabulous.com2015-07-07 → 2017-05-16 · 4 obs

● 2015-07-07 13:44:40
● 2017-05-16 19:05:26
○ 2026-02-24 13:53:48
○ 2026-05-11 10:57:12

●NSns2.wordpress.com2026-02-24 → 2026-05-11 · 3 obs

○ 2017-05-16 19:05:26
● 2026-02-24 13:53:48
● 2026-05-11 10:57:12

●NSns3.wordpress.com2026-02-24 → 2026-05-11 · 3 obs

○ 2017-05-16 19:05:26
● 2026-02-24 13:53:48
● 2026-05-11 10:57:12

○MXalt1.aspmx.l.google.com2026-02-24 → 2026-03-11 · 5 obs

○ 2017-05-16 19:05:26
● 2026-02-24 13:53:48
● 2026-03-11 08:25:06
○ 2026-03-11 14:38:00
○ 2026-05-11 10:57:12

○MXalt2.aspmx.l.google.com2026-02-24 → 2026-03-11 · 5 obs

○ 2017-05-16 19:05:26
● 2026-02-24 13:53:48
● 2026-03-11 08:25:06
○ 2026-03-11 14:38:00
○ 2026-05-11 10:57:12

○MXalt3.aspmx.l.google.com2026-02-24 → 2026-03-11 · 5 obs

○ 2017-05-16 19:05:26
● 2026-02-24 13:53:48
● 2026-03-11 08:25:06
○ 2026-03-11 14:38:00
○ 2026-05-11 10:57:12

○MXalt4.aspmx.l.google.com2026-02-24 → 2026-03-11 · 5 obs

○ 2017-05-16 19:05:26
● 2026-02-24 13:53:48
● 2026-03-11 08:25:06
○ 2026-03-11 14:38:00
○ 2026-05-11 10:57:12

○MXaspmx.l.google.com2026-02-24 → 2026-03-11 · 5 obs

○ 2017-05-16 19:05:26
● 2026-02-24 13:53:48
● 2026-03-11 08:25:06
○ 2026-03-11 14:38:00
○ 2026-05-11 10:57:12

●MXfeedback-smtp.us-east-1.amazonses.com2026-03-21 → 2026-05-11 · 3 obs

○ 2026-03-11 14:38:00
● 2026-03-21 19:04:10
● 2026-05-11 10:57:12

○MXmail.b-io.co2015-07-07 → 2017-05-16 · 4 obs

● 2015-07-07 13:44:40
● 2017-05-16 19:05:26
○ 2026-02-24 13:53:48
○ 2026-05-11 10:57:12

○MXsmtp-fwd.wordpress.com2026-02-24 → 2026-03-11 · 5 obs

○ 2017-05-16 19:05:26
● 2026-02-24 13:53:48
● 2026-03-11 08:25:06
○ 2026-03-11 14:38:00
○ 2026-05-11 10:57:12

●MXsmtp.google.com2026-02-24 → 2026-05-11 · 3 obs

○ 2017-05-16 19:05:26
● 2026-02-24 13:53:48
● 2026-05-11 10:57:12

●A192.0.78.1522026-02-24 → 2026-05-11 · 3 obs

○ 2017-05-16 19:05:26
● 2026-02-24 13:53:48
● 2026-05-11 10:57:12

●A192.0.78.2382026-02-24 → 2026-05-11 · 3 obs

○ 2017-05-16 19:05:26
● 2026-02-24 13:53:48
● 2026-05-11 10:57:12

○A208.48.81.1332015-07-07 → 2015-11-19 · 4 obs

● 2015-07-07 13:44:40
● 2015-11-19 18:39:20
○ 2016-03-06 01:56:16
○ 2026-05-11 10:57:12

○A208.48.81.1342015-07-07 → 2015-11-19 · 4 obs

● 2015-07-07 13:44:40
● 2015-11-19 18:39:20
○ 2016-03-06 01:56:16
○ 2026-05-11 10:57:12

○A208.48.81.1792015-07-07 → 2015-11-19 · 4 obs

● 2015-07-07 13:44:40
● 2015-11-19 18:39:20
○ 2016-03-06 01:56:16
○ 2026-05-11 10:57:12

○A64.15.205.1002015-07-07 → 2015-11-19 · 4 obs

● 2015-07-07 13:44:40
● 2015-11-19 18:39:20
○ 2016-03-06 01:56:16
○ 2026-05-11 10:57:12

○A64.15.205.1012015-07-07 → 2015-11-19 · 4 obs

● 2015-07-07 13:44:40
● 2015-11-19 18:39:20
○ 2016-03-06 01:56:16
○ 2026-05-11 10:57:12

○A98.124.245.242016-03-06 → 2017-05-16 · 5 obs

○ 2015-11-19 18:39:20
● 2016-03-06 01:56:16
● 2017-05-16 19:05:26
○ 2026-02-24 13:53:48
○ 2026-05-11 10:57:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
contentworkshop.com	ns1.wordpress.com, ns2.wordpress.com	4 records

✅ Authoritative Response

Server:198.181.117.9

NS records: ns1.wordpress.com, ns2.wordpress.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contentworkshop.com (unsigned zone)

⏱️ Timing

Total: 289ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`192.0.78.152, 192.0.78.238`
NS	3	`ns1.wordpress.com, ns2.wordpress.com...`
MX	2	`feedback-smtp.us-east-1.amazonses.com (p, smtp.google.com (pri: 1)`
TXT	6	`google-site-verification=fivWORdIfNx_tKJ, include:6160654.spf05.hubspotemail.net...`
SOA	1	`ns1.wordpress.com hostmaster.wordpress.c`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.wordpress.com, ns1.wordpress.com, ns2.wordpress.com...)

Analysis

Hierarchy

contentworkshop.com is the parent of www.contentworkshop.com.

IP Addresses

contentworkshop.com resolves to two IP numbers: 192.0.78.152 and 192.0.78.238.

other host names including 21tech.com, aspireeats.com, paequipmentrental.com, andypiper.co.uk and mttmr.com share IP numbers with contentworkshop.com.

Name Servers

contentworkshop.com is delegated to three name servers ns1.wordpress.com, ns2.wordpress.com and ns3.wordpress.com.

contentworkshop.com at least partially shares name servers with other domains, for instance lanebuckman.com, elitepresscleaners.com, anchoredvoices.com, kyleenconsidine.com and thebibleblog.org.

Host names with two IP numbers:

ns1.wordpress.com points to: 2a04:fa87:ffff::c6b5:7409 and 198.181.116.9.

ns2.wordpress.com points to: 2a04:fa87:ffff::c6b5:7509 and 198.181.117.9.

ns3.wordpress.com points to: 2620:115:c00f::c000:4a09 and 192.0.74.9.

Mail Servers

Two mail servers handle contentworkshop.com: smtp.google.com and feedback-smtp.us-east-1.amazonses.com.

contentworkshop.com shares the same mail server setup as other domains, for instance ablesafety.com, profundis.io, hiuno.com, tracs.org and printing.com.

contentworkshop.com shares some mail servers with other domains, at least partially, for instance soku.pro, duyluan.vn, debtcare.ca, nexis-novus.com and resebel.com.

these mail servers are often used together with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with nine IP numbers:

smtp.google.com points to: 2607:f8b0:4004:c0b::1a, 2607:f8b0:4004:c0b::1b, 2607:f8b0:4004:c19::1a, 2607:f8b0:4004:c19::1b, 142.250.31.26, 142.250.31.27, 142.251.16.26, 142.251.111.26 and 142.251.111.27.

Host names with three IP numbers:

feedback-smtp.us-east-1.amazonses.com points to: 3.218.134.115, 18.235.76.96 and 34.192.233.193.

contentworkshop.com - robtex.com