`customerworkshops.com`

DNSSEC	⚠️ Not signed
A	52.8.236.235^{🇺🇸 Amazon52.8.0.0/16 EC2 SFO Prefix}
		PTR	`ec2-52-8-236-235.us-west-1.compute.amazonaws.com`
A	52.9.215.210^{🇺🇸 Amazon52.9.0.0/16 EC2 SFO prefix}
A	52.52.14.192^{🇺🇸 Amazon52.52.0.0/15 EC2 SFO prefix}
A	52.52.115.186^{🇺🇸 Amazon52.52.0.0/15 EC2 SFO prefix}
NS	`margo.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c90^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c390^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`margo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2390^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`margo.ns.cloudflare.com`
		A	108.162.195.144^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margo.ns.cloudflare.com`
		A	162.159.44.144^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margo.ns.cloudflare.com`
		A	172.64.35.144^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margo.ns.cloudflare.com`
NS	`olga.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a89^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c089^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`olga.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2089^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`olga.ns.cloudflare.com`
		A	108.162.192.137^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	172.64.32.137^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	173.245.58.137^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
MX	`mx.customerworkshops.com` ⭐
		A	54.215.64.204^{🇺🇸 Amazon54.215.0.0/17 EC2 SFO prefix}
			PTR	`ec2-54-215-64-204.us-west-1.compute.amazonaws.com`
TXT	`v=spf1 ip4:52.8.236.235/32 ip4:52.9.215.210/32 ip4:52.52.14.192/32 ip4:52.52....`
TXT	`yahoo-verification-key=3CzzfwA3by0evr8xf1vpa11ubNZ5x1TNSSjbknPt7B4=`
SOA	`margo.ns.cloudflare.com`dns@cloudflare.com serial=2407681888

`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=1784120912

Subdomains

mx.customerworkshops.com

Same first word

customerworkshops.com

DNS History

25 records (7 active, 18 former)

●NSmargo.ns.cloudflare.com2026-07-03 → 2026-07-15 · 3 obs

○ 2018-08-12 18:37:34
● 2026-07-03 23:48:40
● 2026-07-15 13:12:00

○NSns1.fabulous.com2015-06-02 → 2017-02-07 · 6 obs

● 2015-06-02 16:00:04
● 2016-02-29 23:12:52
○ 2016-06-23 19:37:32
● 2017-02-07 03:37:14
○ 2018-08-12 18:37:34
○ 2026-07-15 13:12:00

○NSns1.ndsplitter.com2016-06-23 → 2016-06-23 · 4 obs

○ 2016-02-29 23:12:52
● 2016-06-23 19:37:32
○ 2017-02-07 03:37:14
○ 2026-07-15 13:12:00

○NSns1.sedoparking.com2018-08-12 → 2018-08-12 · 4 obs

○ 2017-02-07 03:37:14
● 2018-08-12 18:37:34
○ 2026-07-03 23:48:40
○ 2026-07-15 13:12:00

○NSns2.fabulous.com2015-06-02 → 2017-02-07 · 6 obs

● 2015-06-02 16:00:04
● 2016-02-29 23:12:52
○ 2016-06-23 19:37:32
● 2017-02-07 03:37:14
○ 2018-08-12 18:37:34
○ 2026-07-15 13:12:00

○NSns2.ndsplitter.com2016-06-23 → 2016-06-23 · 4 obs

○ 2016-02-29 23:12:52
● 2016-06-23 19:37:32
○ 2017-02-07 03:37:14
○ 2026-07-15 13:12:00

○NSns2.sedoparking.com2018-08-12 → 2018-08-12 · 4 obs

○ 2017-02-07 03:37:14
● 2018-08-12 18:37:34
○ 2026-07-03 23:48:40
○ 2026-07-15 13:12:00

○NSns3.ndsplitter.com2016-06-23 → 2016-06-23 · 4 obs

○ 2016-02-29 23:12:52
● 2016-06-23 19:37:32
○ 2017-02-07 03:37:14
○ 2026-07-15 13:12:00

●NSolga.ns.cloudflare.com2026-07-03 → 2026-07-15 · 3 obs

○ 2018-08-12 18:37:34
● 2026-07-03 23:48:40
● 2026-07-15 13:12:00

○MXlocalhost.mx.*2018-08-12 → 2018-08-12 · 4 obs

○ 2017-02-07 03:37:14
● 2018-08-12 18:37:34
○ 2026-07-03 23:48:40
○ 2026-07-15 13:12:00

○MXmail.b-io.co2015-06-02 → 2017-02-07 · 6 obs

● 2015-06-02 16:00:04
● 2016-02-29 23:12:52
○ 2016-06-23 19:37:32
● 2017-02-07 03:37:14
○ 2018-08-12 18:37:34
○ 2026-07-15 13:12:00

●MXmx.customerworkshops.com2026-07-03 → 2026-07-15 · 3 obs

○ 2018-08-12 18:37:34
● 2026-07-03 23:48:40
● 2026-07-15 13:12:00

○A144.76.0.2422016-06-23 → 2016-06-23 · 4 obs

○ 2016-02-29 23:12:52
● 2016-06-23 19:37:32
○ 2017-02-07 03:37:14
○ 2026-07-15 13:12:00

○A144.76.1.1302016-06-23 → 2016-06-23 · 4 obs

○ 2016-02-29 23:12:52
● 2016-06-23 19:37:32
○ 2017-02-07 03:37:14
○ 2026-07-15 13:12:00

○A208.48.81.1332015-06-02 → 2015-11-19 · 4 obs

● 2015-06-02 16:00:04
● 2015-11-19 15:44:50
○ 2016-02-29 23:12:52
○ 2026-07-15 13:12:00

○A208.48.81.1342015-06-02 → 2015-11-19 · 4 obs

● 2015-06-02 16:00:04
● 2015-11-19 15:44:50
○ 2016-02-29 23:12:52
○ 2026-07-15 13:12:00

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

○ 2015-06-02 16:00:04
● 2015-11-19 15:44:50
○ 2016-02-29 23:12:52
○ 2026-07-15 13:12:00

●A52.52.115.1862026-07-03 → 2026-07-15 · 3 obs

○ 2018-08-12 18:37:34
● 2026-07-03 23:48:40
● 2026-07-15 13:12:00

●A52.52.14.1922026-07-03 → 2026-07-15 · 3 obs

○ 2018-08-12 18:37:34
● 2026-07-03 23:48:40
● 2026-07-15 13:12:00

●A52.8.236.2352026-07-03 → 2026-07-15 · 3 obs

○ 2018-08-12 18:37:34
● 2026-07-03 23:48:40
● 2026-07-15 13:12:00

●A52.9.215.2102026-07-03 → 2026-07-15 · 3 obs

○ 2018-08-12 18:37:34
● 2026-07-03 23:48:40
● 2026-07-15 13:12:00

○A64.15.205.1002015-06-02 → 2015-11-19 · 4 obs

● 2015-06-02 16:00:04
● 2015-11-19 15:44:50
○ 2016-02-29 23:12:52
○ 2026-07-15 13:12:00

○A64.15.205.1012015-06-02 → 2015-11-19 · 4 obs

● 2015-06-02 16:00:04
● 2015-11-19 15:44:50
○ 2016-02-29 23:12:52
○ 2026-07-15 13:12:00

○A72.52.4.1192018-08-12 → 2018-08-12 · 4 obs

○ 2017-02-07 03:37:14
● 2018-08-12 18:37:34
○ 2026-07-03 23:48:40
○ 2026-07-15 13:12:00

○A98.124.245.242016-02-29 → 2017-02-07 · 6 obs

○ 2015-11-19 15:44:50
● 2016-02-29 23:12:52
○ 2016-06-23 19:37:32
● 2017-02-07 03:37:14
○ 2018-08-12 18:37:34
○ 2026-07-15 13:12:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
customerworkshops.com	olga.ns.cloudflare.com, margo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.144

NS records: olga.ns.cloudflare.com, margo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for customerworkshops.com (unsigned zone)

⏱️ Timing

Total: 300ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`52.9.215.210, 52.52.115.186...`
NS	2	`margo.ns.cloudflare.com, olga.ns.cloudflare.com`
MX	1	`mx.customerworkshops.com (pri: 10)`
TXT	2	`v=spf1 ip4:52.8.236.235/32 ip4:52.9.215., yahoo-verification-key=3CzzfwA3by0evr8xf`
SOA	1	`margo.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

customerworkshops.com is the parent zone for mx.customerworkshops.com.

IP Addresses

customerworkshops.com resolves to four IP addresses: 52.8.236.235, 52.9.215.210, 52.52.14.192 and 52.52.115.186.

Name Servers

customerworkshops.com uses two name servers for its delegation: margo.ns.cloudflare.com and olga.ns.cloudflare.com.

customerworkshops.com uses the same name servers as several other domains — among them essentialhealthworks.com, rocketriches1.ca, pagaya.click and two more.

customerworkshops.com partially shares its NS delegation with several other domains, including worldblocks.io, improvshark.net, consulit.pl and two others.

These name servers often co-occur with the name servers phoenix.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname margo.ns.cloudflare.com directs to 108.162.195.144, 162.159.44.144 and 172.64.35.144 along with 3 other IP addresses.

Hostname olga.ns.cloudflare.com directs to 108.162.192.137, 172.64.32.137 and 173.245.58.137 along with 3 other IP addresses.

Mail Servers

Mail for customerworkshops.com is handled by a single mail server, mx.customerworkshops.com.

mx.customerworkshops.com directs to just one IP number, 54.215.64.204.

customerworkshops.com - robtex.com