`cpdlf.org`

DNSSEC	⚠️ Not signed
A	104.16.158.133^{Cloudflare104.16.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.16.159.133^{Cloudflare104.16.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.18.189.233^{Cloudflare104.18.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.18.190.233^{Cloudflare104.18.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns21.worldnic.com` ⭐
		A	162.159.26.132^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns22.worldnic.com`
		A	162.159.27.77^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx-01-us-east-2.prod.hydra.sophos.com` ⭐
		A	3.135.48.136^{🇺🇸 Amazon3.132.0.0/14 EC2 CMH prefix}
			PTR	`ec2-3-135-48-136.us-east-2.compute.amazonaws.com`
		A	18.189.107.171^{🇺🇸 Amazon18.189.0.0/16 EC2 CMH prefix}
			PTR	`ec2-18-189-107-171.us-east-2.compute.amazonaws.com`
		A	18.218.105.173^{🇺🇸 Amazon18.216.0.0/14 EC2 CMH prefix}
			PTR	`ec2-18-218-105-173.us-east-2.compute.amazonaws.com`
MX	`mx-02-us-east-2.prod.hydra.sophos.com`⁽²⁰⁾
		A	3.135.48.136^{🇺🇸 Amazon3.132.0.0/14 EC2 CMH prefix}
			PTR	`ec2-3-135-48-136.us-east-2.compute.amazonaws.com`
		A	18.189.107.171^{🇺🇸 Amazon18.189.0.0/16 EC2 CMH prefix}
			PTR	`ec2-18-189-107-171.us-east-2.compute.amazonaws.com`
		A	18.218.105.173^{🇺🇸 Amazon18.216.0.0/14 EC2 CMH prefix}
			PTR	`ec2-18-218-105-173.us-east-2.compute.amazonaws.com`
TXT	`v=spf1 ip4:66.195.143.26 ip4:8.12.72.20 include:_spf.google.com ~all`
TXT	`<09.12.2024>`
TXT	`sophos-domain-verification=817c07ef1614a212690ed85ca12c0425ca849043`
TXT	`google-site-verification=BHPa21jXsYFW642G32OuGv7lZs5hIhcnn0Wh3Z5FqNE`
SOA	`NS21.WORLDNIC.COM`namehost@WORLDNIC.COM serial=125071810

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1773551953

WOT: SAFE (61/100)

Same first word

cpdlf.net

cpdlf.org

Similar names

flcdp.com

plfdc.com

lfcdp.com

cdplf.com

dfplc.com

dcfpl.in

pfcld.com

clpdf.com

fcdpl.com

dfpcl.com

dfcpl.com

cpdfl.com

cdlpf.com

dlpcf.com.br

pfldc.com

lcfpd.org

fpdlc.com

DNS History

15 records (8 active, 7 former)

●NSns21.worldnic.com2015-06-16 → 2026-03-18 · 2 obs

● 2015-06-16 00:34:44
● 2026-03-18 01:09:40

●NSns22.worldnic.com2015-06-16 → 2026-03-18 · 2 obs

● 2015-06-16 00:34:44
● 2026-03-18 01:09:40

○MXalt1.aspmx.l.google.com2016-09-14 → 2016-09-14 · 4 obs

○ 2016-04-16 01:10:28
● 2016-09-14 23:40:14
○ 2026-02-23 20:33:12
○ 2026-03-18 01:09:40

○MXalt2.aspmx.l.google.com2016-09-14 → 2016-09-14 · 4 obs

○ 2016-04-16 01:10:28
● 2016-09-14 23:40:14
○ 2026-02-23 20:33:12
○ 2026-03-18 01:09:40

○MXalt3.aspmx.l.google.com2016-09-14 → 2016-09-14 · 4 obs

○ 2016-04-16 01:10:28
● 2016-09-14 23:40:14
○ 2026-02-23 20:33:12
○ 2026-03-18 01:09:40

○MXalt4.aspmx.l.google.com2016-09-14 → 2016-09-14 · 4 obs

○ 2016-04-16 01:10:28
● 2016-09-14 23:40:14
○ 2026-02-23 20:33:12
○ 2026-03-18 01:09:40

○MXaspmx.l.google.com2016-09-14 → 2016-09-14 · 4 obs

○ 2016-04-16 01:10:28
● 2016-09-14 23:40:14
○ 2026-02-23 20:33:12
○ 2026-03-18 01:09:40

○MXcpdlf-org.mail.protection.outlook.com2015-06-16 → 2016-04-16 · 4 obs

● 2015-06-16 00:34:44
● 2016-04-16 01:10:28
○ 2016-09-14 23:40:14
○ 2026-03-18 01:09:40

●MXmx-01-us-east-2.prod.hydra.sophos.com2026-02-23 → 2026-03-18 · 3 obs

○ 2016-09-14 23:40:14
● 2026-02-23 20:33:12
● 2026-03-18 01:09:40

●MXmx-02-us-east-2.prod.hydra.sophos.com2026-02-23 → 2026-03-18 · 3 obs

○ 2016-09-14 23:40:14
● 2026-02-23 20:33:12
● 2026-03-18 01:09:40

●A104.16.158.1332026-02-23 → 2026-03-18 · 3 obs

○ 2016-09-14 23:40:14
● 2026-02-23 20:33:12
● 2026-03-18 01:09:40

●A104.16.159.1332026-02-23 → 2026-03-18 · 3 obs

○ 2016-09-14 23:40:14
● 2026-02-23 20:33:12
● 2026-03-18 01:09:40

●A104.18.189.2332026-02-23 → 2026-03-18 · 3 obs

○ 2016-09-14 23:40:14
● 2026-02-23 20:33:12
● 2026-03-18 01:09:40

●A104.18.190.2332026-02-23 → 2026-03-18 · 3 obs

○ 2016-09-14 23:40:14
● 2026-02-23 20:33:12
● 2026-03-18 01:09:40

○A207.54.156.12015-06-16 → 2016-09-14 · 4 obs

● 2015-06-16 00:34:44
● 2016-09-14 23:40:14
○ 2026-02-23 20:33:12
○ 2026-03-18 01:09:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
cpdlf.org	ns22.worldnic.com, ns21.worldnic.com	-

✅ Authoritative Response

Server: 162.159.26.132

NS records: ns22.worldnic.com, ns21.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cpdlf.org (unsigned zone)

⏱️ Timing

Total: 773ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`104.16.159.133, 104.18.190.233...`
NS	2	`ns22.worldnic.com, ns21.worldnic.com`
MX	2	`mx-01-us-east-2.prod.hydra.sophos.com (p, mx-02-us-east-2.prod.hydra.sophos.com (p`
TXT	4	`v=spf1 ip4:66.195.143.26 ip4:8.12.72.20 , google-site-verification=BHPa21jXsYFW642...`
SOA	1	`NS21.WORLDNIC.COM namehost.WORLDNIC.COM`

Analysis

IP Addresses

cpdlf.org points to four IP numbers: 104.16.158.133, 104.16.159.133, 104.18.189.233 and 104.18.190.233.

For instance, other host names tcfl.edu.do, mtnview.k12.ca.us, ldcsb.ca, ckcs.net and nasdedu.com share IP numbers with cpdlf.org.

Name Servers

cpdlf.org is delegated to two name servers: ns21.worldnic.com and ns22.worldnic.com.

cpdlf.org uses the same name server setup as other domains such as siliconpower.com, renreim.com, csrheavy.com, wwremote.com and lsse.org.

cpdlf.org shares name servers with other domains at least partially, for instance temesy.com and dermovivausa.com.

Host names with one IP number:

ns21.worldnic.com points to: 162.159.26.132.

ns22.worldnic.com points to: 162.159.27.77.

Mail Servers

Two mail servers mx-01-us-east-2.prod.hydra.sophos.com and mx-02-us-east-2.prod.hydra.sophos.com handle cpdlf.org.

cpdlf.org shares the same mail server setup as other domains, for instance jindalpipe.com, putnamauto.com, arc-spokane.com, stjohnslynchburg.org and avccorp.com.

cpdlf.org shares mail servers with other domains at least partially; for instance arzancapital.com, caobadoors.net, imagicol.it, techlocity.com and delphinimperial.com.

these mail servers are commonly used with the mail servers aspmx.l.google.com.

Host names with three IP numbers:

mx-01-us-east-2.prod.hydra.sophos.com and mx-02-us-east-2.prod.hydra.sophos.com point to 3.135.48.136, 18.189.107.171 and 18.218.105.173.

Host names that point to 3.135.48.136: mx-01-us-east-2.prod.hydra.sophos.com and mx-02-us-east-2.prod.hydra.sophos.com.

Host names that point to 18.189.107.171: mx-01-us-east-2.prod.hydra.sophos.com and mx-02-us-east-2.prod.hydra.sophos.com.

Host names that point to 18.218.105.173: mx-01-us-east-2.prod.hydra.sophos.com and mx-02-us-east-2.prod.hydra.sophos.com.

cpdlf.org - robtex.com

cpdlf.org

org

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`cpdlf.org`

`org`