`progressiveoptimist.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:44e1^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:c733^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.68.225^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.199.51^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lucy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a85^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c085^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lucy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2085^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lucy.ns.cloudflare.com`
		A	108.162.192.133^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
		A	172.64.32.133^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
		A	173.245.58.133^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
NS	`mark.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b82^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c182^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mark.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2182^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mark.ns.cloudflare.com`
		A	108.162.193.130^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
		A	172.64.33.130^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
		A	173.245.59.130^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
MX	`mx2.zoho.com` ⭐
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`v=spf1 include:zohomail.com include:one.zoho.com ~all`
TXT	`zoho-verification=zb31735785.zmverify.zoho.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.68.225, 172.67.199.51
		IPv6	2606:4700:3031::6815:44e1, 2606:4700:3035::ac43:c733
SOA	`lucy.ns.cloudflare.com`dns@cloudflare.com serial=2397050824

`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

Same first word

progressiveoptimist.org

DNS History

20 records (9 active, 11 former)

●NSlucy.ns.cloudflare.com2026-03-01 → 2026-03-22 · 3 obs

○ 2020-01-12 22:04:56
● 2026-03-01 00:08:06
● 2026-03-22 14:01:28

●NSmark.ns.cloudflare.com2026-03-01 → 2026-03-22 · 3 obs

○ 2020-01-12 22:04:56
● 2026-03-01 00:08:06
● 2026-03-22 14:01:28

○NSns1.jillandee.biz2020-01-12 → 2020-01-12 · 4 obs

○ 2017-02-15 12:50:28
● 2020-01-12 22:04:56
○ 2026-03-01 00:08:06
○ 2026-03-22 14:01:28

○NSns1.jillandee.net2015-07-21 → 2017-02-15 · 4 obs

● 2015-07-21 12:53:48
● 2017-02-15 12:50:28
○ 2020-01-12 22:04:56
○ 2026-03-22 14:01:28

○NSns2.jillandee.biz2020-01-12 → 2020-01-12 · 4 obs

○ 2017-02-15 12:50:28
● 2020-01-12 22:04:56
○ 2026-03-01 00:08:06
○ 2026-03-22 14:01:28

○NSns2.jillandee.net2015-07-21 → 2017-02-15 · 4 obs

● 2015-07-21 12:53:48
● 2017-02-15 12:50:28
○ 2020-01-12 22:04:56
○ 2026-03-22 14:01:28

○MXalt1.aspmx.l.google.com2015-07-21 → 2020-01-12 · 4 obs

● 2015-07-21 12:53:48
● 2020-01-12 22:04:56
○ 2026-03-01 00:08:06
○ 2026-03-22 14:01:28

○MXalt2.aspmx.l.google.com2015-07-21 → 2020-01-12 · 4 obs

● 2015-07-21 12:53:48
● 2020-01-12 22:04:56
○ 2026-03-01 00:08:06
○ 2026-03-22 14:01:28

○MXaspmx.l.google.com2015-07-21 → 2020-01-12 · 4 obs

● 2015-07-21 12:53:48
● 2020-01-12 22:04:56
○ 2026-03-01 00:08:06
○ 2026-03-22 14:01:28

○MXaspmx2.googlemail.com2015-07-21 → 2020-01-12 · 4 obs

● 2015-07-21 12:53:48
● 2020-01-12 22:04:56
○ 2026-03-01 00:08:06
○ 2026-03-22 14:01:28

○MXaspmx3.googlemail.com2015-07-21 → 2020-01-12 · 4 obs

● 2015-07-21 12:53:48
● 2020-01-12 22:04:56
○ 2026-03-01 00:08:06
○ 2026-03-22 14:01:28

●MXmx.zoho.com2026-03-01 → 2026-03-22 · 3 obs

○ 2020-01-12 22:04:56
● 2026-03-01 00:08:06
● 2026-03-22 14:01:28

●MXmx2.zoho.com2026-03-01 → 2026-03-22 · 3 obs

○ 2020-01-12 22:04:56
● 2026-03-01 00:08:06
● 2026-03-22 14:01:28

●MXmx3.zoho.com2026-03-01 → 2026-03-22 · 3 obs

○ 2020-01-12 22:04:56
● 2026-03-01 00:08:06
● 2026-03-22 14:01:28

●A104.21.68.2252026-03-01 → 2026-03-22 · 3 obs

○ 2020-01-12 22:04:56
● 2026-03-01 00:08:06
● 2026-03-22 14:01:28

○A162.220.165.272020-01-12 → 2020-01-12 · 4 obs

○ 2017-02-15 12:50:28
● 2020-01-12 22:04:56
○ 2026-03-01 00:08:06
○ 2026-03-22 14:01:28

○A166.62.37.2092015-07-21 → 2017-02-15 · 4 obs

● 2015-07-21 12:53:48
● 2017-02-15 12:50:28
○ 2020-01-12 22:04:56
○ 2026-03-22 14:01:28

●A172.67.199.512026-03-01 → 2026-03-22 · 3 obs

○ 2020-01-12 22:04:56
● 2026-03-01 00:08:06
● 2026-03-22 14:01:28

●A2606:4700:3031::6815:44e12026-03-01 → 2026-03-22 · 3 obs

○ 2020-01-12 22:04:56
● 2026-03-01 00:08:06
● 2026-03-22 14:01:28

●A2606:4700:3035::ac43:c7332026-03-01 → 2026-03-22 · 3 obs

○ 2020-01-12 22:04:56
● 2026-03-01 00:08:06
● 2026-03-22 14:01:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
progressiveoptimist.org	lucy.ns.cloudflare.com, mark.ns.cloudflare.com	-

✅ Authoritative Response

Server: 172.64.32.133

NS records: lucy.ns.cloudflare.com, mark.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for progressiveoptimist.org (unsigned zone)

⏱️ Timing

Total: 281ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.68.225, 172.67.199.51`
AAAA	2	`2606:4700:3035::ac43:c733, 2606:4700:3031::6815:44e1`
NS	2	`lucy.ns.cloudflare.com, mark.ns.cloudflare.com`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	2	`v=spf1 include:zohomail.com include:one., zoho-verification=zb31735785.zmverify.zo`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lucy.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

progressiveoptimist.org resolves to four IPs: 2606:4700:3031::6815:44e1, 2606:4700:3035::ac43:c733, 104.21.68.225 and 172.67.199.51.

Other host names, for instance www.eplr-adguard.pro, tech2day.com, datacenterturkiye.com, russianwomendates.com and www.appme.sh share IP numbers with progressiveoptimist.org.

Name Servers

progressiveoptimist.org has two name servers: lucy.ns.cloudflare.com and mark.ns.cloudflare.com.

progressiveoptimist.org shares the same name server setup as other domains, for example verblick.com, opsstart.us, opsstart.com, keepingyourbusinessflowing.com and samuraipaper.com.

progressiveoptimist.org shares some name servers with other domains, for example phantomtririvercharters.com, rvconsignmentspecialists.net, annonces-qc.com, rallydev.com and trek-planet.com.

These name servers are often used together with cody.ns.cloudflare.com, noah.ns.cloudflare.com and princess.ns.cloudflare.com.

Host names with six IP numbers: lucy.ns.cloudflare.com points to: 2606:4700:50::adf5:3a85, 2803:f800:50::6ca2:c085, 2a06:98c1:50::ac40:2085, 108.162.192.133, 172.64.32.133 and 173.245.58.133; mark.ns.cloudflare.com points to: 2606:4700:58::adf5:3b82, 2803:f800:50::6ca2:c182, 2a06:98c1:50::ac40:2182, 108.162.193.130, 172.64.33.130 and 173.245.59.130.

Mail Servers

progressiveoptimist.org is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

progressiveoptimist.org shares some mail servers with other domains, at least partially; for instance pacificoastfarming.com, ridesolar.com, crytech.com.br, winsoft-bd.com and kenmiso.com.

Host names with two IP numbers:

mx.zoho.com points to 136.143.183.44 and 204.141.43.44.

Host names with one IP number:

mx2.zoho.com points to 136.143.183.44.

mx3.zoho.com points to 204.141.43.44.

Host names that point to 136.143.183.44: mx.zoho.com and mx2.zoho.com.

Host names that point to 204.141.43.44: mx.zoho.com and mx3.zoho.com.

progressiveoptimist.org - robtex.com