🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`progress-study.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:8401^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:46c^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.4.108^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.132.1^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`clara.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26db^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2db^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`clara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22db^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`clara.ns.cloudflare.com`
		A	108.162.194.219^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clara.ns.cloudflare.com`
		A	162.159.38.219^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clara.ns.cloudflare.com`
		A	172.64.34.219^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clara.ns.cloudflare.com`
NS	`donald.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b9e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donald.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`donald.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`donald.ns.cloudflare.com`
		A	108.162.193.158^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donald.ns.cloudflare.com`
		A	172.64.33.158^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donald.ns.cloudflare.com`
		A	173.245.59.158^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donald.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f27.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`MS=ms81175610`
TXT	`google-site-verification=WKSk5bZLgPINA_yAH-wae2QwfenPXH5QjQRu2p6HkgI`
TXT	`google-site-verification=zYojkYeRu1VWKRydRCPm5gqeRR8WOzVR3zoFNcgVFvY`
TXT	`v=spf1 include:usermail.zohocreator.com.au include:_spf.google.com include:se...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.4.108, 172.67.132.1
		IPv6 hints	2606:4700:3030::ac43:8401, 2606:4700:3036::6815:46c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=159, name=cloudflare-ech.com
SOA	`clara.ns.cloudflare.com`dns@cloudflare.com serial=2412592304

`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=1790857814

Previously MX for

progress-study.com

Same first word

progress-study.com.au

progress-study.org

progress-study.co.jp

progress-study.com

Similar names

study-progress.pages.dev

Previous names

Next names

DNS History

20 records (11 active, 9 former)

●NSclara.ns.cloudflare.com2026-09-01 → 2026-10-01 · 3 obs

○ 2017-03-31 10:12:02
● 2026-09-01 02:57:26
● 2026-10-01 12:34:12

●NSdonald.ns.cloudflare.com2026-09-01 → 2026-10-01 · 3 obs

○ 2017-03-31 10:12:02
● 2026-09-01 02:57:26
● 2026-10-01 12:34:12

○NSns1.easyclouddns.net2015-08-01 → 2015-12-04 · 5 obs

○ 2008-03-18 18:49:20
● 2015-08-01 08:07:08
● 2015-12-04 11:30:46
○ 2016-03-10 14:15:12
○ 2026-10-01 12:34:12

○NSns1.hosting-services.net.au2015-08-01 → 2017-03-31 · 5 obs

○ 2008-03-18 18:49:20
● 2015-08-01 08:07:08
● 2017-03-31 10:12:02
○ 2026-09-01 02:57:26
○ 2026-10-01 12:34:12

○NSns2.hosting-services.net.au2015-08-01 → 2017-03-31 · 5 obs

○ 2008-03-18 18:49:20
● 2015-08-01 08:07:08
● 2017-03-31 10:12:02
○ 2026-09-01 02:57:26
○ 2026-10-01 12:34:12

○NSns3.hosting-services.net.au2015-08-01 → 2017-03-31 · 5 obs

○ 2008-03-18 18:49:20
● 2015-08-01 08:07:08
● 2017-03-31 10:12:02
○ 2026-09-01 02:57:26
○ 2026-10-01 12:34:12

●MXalt1.aspmx.l.google.com2026-09-01 → 2026-10-01 · 3 obs

○ 2017-03-31 10:12:02
● 2026-09-01 02:57:26
● 2026-10-01 12:34:12

●MXalt2.aspmx.l.google.com2026-09-01 → 2026-10-01 · 3 obs

○ 2017-03-31 10:12:02
● 2026-09-01 02:57:26
● 2026-10-01 12:34:12

●MXalt3.aspmx.l.google.com2026-09-01 → 2026-10-01 · 3 obs

○ 2017-03-31 10:12:02
● 2026-09-01 02:57:26
● 2026-10-01 12:34:12

●MXalt4.aspmx.l.google.com2026-09-01 → 2026-10-01 · 3 obs

○ 2017-03-31 10:12:02
● 2026-09-01 02:57:26
● 2026-10-01 12:34:12

●MXaspmx.l.google.com2026-09-01 → 2026-10-01 · 3 obs

○ 2017-03-31 10:12:02
● 2026-09-01 02:57:26
● 2026-10-01 12:34:12

○MXmail.progress-study.com2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 18:49:20
○ 2015-08-01 08:07:08
○ 2026-10-01 12:34:12

○MXprogress-study.com2016-03-10 → 2017-03-31 · 5 obs

○ 2015-08-01 08:07:08
● 2016-03-10 14:15:12
● 2017-03-31 10:12:02
○ 2026-09-01 02:57:26
○ 2026-10-01 12:34:12

○MXprogressstudy-com02b.mail.protection.outlook.com2015-08-01 → 2017-03-31 · 5 obs

○ 2008-03-18 18:49:20
● 2015-08-01 08:07:08
● 2017-03-31 10:12:02
○ 2026-09-01 02:57:26
○ 2026-10-01 12:34:12

●A104.21.4.1082026-09-01 → 2026-10-01 · 3 obs

○ 2017-03-31 10:12:02
● 2026-09-01 02:57:26
● 2026-10-01 12:34:12

○A110.232.141.1352016-03-10 → 2017-03-31 · 5 obs

○ 2015-08-01 08:07:08
● 2016-03-10 14:15:12
● 2017-03-31 10:12:02
○ 2026-09-01 02:57:26
○ 2026-10-01 12:34:12

●A172.67.132.12026-09-01 → 2026-10-01 · 3 obs

○ 2017-03-31 10:12:02
● 2026-09-01 02:57:26
● 2026-10-01 12:34:12

○A202.125.44.1362008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 18:49:20
○ 2015-08-01 08:07:08
○ 2026-10-01 12:34:12

●A2606:4700:3030::ac43:84012026-09-01 → 2026-10-01 · 3 obs

○ 2017-03-31 10:12:02
● 2026-09-01 02:57:26
● 2026-10-01 12:34:12

●A2606:4700:3036::6815:46c2026-09-01 → 2026-10-01 · 3 obs

○ 2017-03-31 10:12:02
● 2026-09-01 02:57:26
● 2026-10-01 12:34:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
progress-study.com	donald.ns.cloudflare.com, clara.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.219

NS records: donald.ns.cloudflare.com, clara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for progress-study.com (unsigned zone)

⏱️ Timing

Total: 1467ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.4.108, 172.67.132.1`
AAAA	2	`2606:4700:3030::ac43:8401, 2606:4700:3036::6815:46c`
NS	2	`clara.ns.cloudflare.com, donald.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	4	`MS=ms81175610, google-site-verification=WKSk5bZLgPINA_y...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`clara.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

progress-study.com resolves to four IP addresses: 104.21.4.108, 172.67.132.1, 2606:4700:3030::ac43:8401 and 2606:4700:3036::6815:46c.

phfieryphi.com, s2sperform.com, deltachainio.sbs and two other host names share IP numbers with progress-study.com.

Name Servers

DNS delegation for progress-study.com points to two name servers: clara.ns.cloudflare.com and donald.ns.cloudflare.com.

progress-study.com uses the same name servers as several other domains — among them ghjkiu.pages.dev, sportiki-miniapp.pages.dev, zfadv.com.br and two more.

progress-study.com shares at least some of its name servers with other domains, including mmalmir485.workers.dev, forexdirectory.biz, householdwise.com and two others.

These name servers are frequently seen alongside the name servers howard.ns.cloudflare.com, sage.ns.cloudflare.com, jimmy.ns.cloudflare.com and achiel.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

clara.ns.cloudflare.com has IP addresses 108.162.194.219, 162.159.38.219 and 172.64.34.219, plus 3 other.

donald.ns.cloudflare.com has IP addresses 108.162.193.158, 172.64.33.158 and 173.245.59.158, plus 3 other.

Mail Servers

progress-study.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

progress-study.com has at least partial mail server overlap with other domains such as dyninspirely.org, diherbalblends.com, mtmrecognition.com and two more.

The mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are commonly seen alongside these mail servers.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com has two IP addresses: 172.253.63.27 and 2607:f8b0:4004:c1b::1b.

alt1.aspmx.l.google.com has two IP addresses: 192.178.234.27 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com has two IP addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com has two IP addresses: 172.253.157.27 and 2a00:1450:400c:c23::1a.