pmstudy.com - dns.ninja

`pmstudy.com`

DNSSEC	⚠️ Not signed
A	23.229.11.10^{🇺🇸 SERVER-MANIA23.229.8.0/22 Proxy-registered route object}
		PTR	`edusysweb1.pugmarks.net`
NS	`chloe.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a55^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chloe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c055^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chloe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2055^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chloe.ns.cloudflare.com`
		A	108.162.192.85^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chloe.ns.cloudflare.com`
		A	172.64.32.85^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chloe.ns.cloudflare.com`
		A	173.245.58.85^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chloe.ns.cloudflare.com`
NS	`will.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b95^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`will.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c195^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`will.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2195^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`will.ns.cloudflare.com`
		A	108.162.193.149^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`will.ns.cloudflare.com`
		A	172.64.33.149^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`will.ns.cloudflare.com`
		A	173.245.59.149^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`will.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c09::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f26.1e100.net`
		A	2607:f8b0:4004:c09::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f27.1e100.net`
		A	2607:f8b0:4004:c27::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadsk-in-f26.1e100.net`
		A	2607:f8b0:4004:c27::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadsk-in-f27.1e100.net`
		A	172.253.115.27^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f27.1e100.net`
		A	172.253.122.26^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f26.1e100.net`
		A	172.253.122.27^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f27.1e100.net`
		A	172.253.139.26^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f26.1e100.net`
		A	172.253.139.27^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f27.1e100.net`
TXT	`_dmarc IN TXT "v=DMARC1; p=quarantine; rua=mailto:pugtest@pmstudy.com; ruf=ma...`
TXT	`_lirwkx9t1aq2wymlrec6wrp1qz1ot52`
TXT	`google-site-verification=SAUiR5t1qKexU7cSwJItyeiU_W7qe8bqiZUw_ri5gLY`
TXT	`v=spf1 a:mygmatstudy.com ip4:23.229.11.14 include:spf.mandrillapp.com include...`
SOA	`chloe.ns.cloudflare.com`dns@cloudflare.com serial=2410806638

`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=1785624682

WOT: SAFE (62/100)

Subdomains

mail.pmstudy.com

www.pmstudy.com

blog.pmstudy.com

Same first word

pmstudy.cn

pmstudy.com

pmstudy.org

pmstudy.net

Similar names

dumpsty.com

studypm.com

mpstudy.com

dumptys.com

mpstudy.org

DNS History

13 records (4 active, 9 former)

●NSchloe.ns.cloudflare.com2015-07-22 → 2026-08-01 · 2 obs

● 2015-07-22 16:24:46
● 2026-08-01 23:14:40

●NSwill.ns.cloudflare.com2015-07-22 → 2026-08-01 · 2 obs

● 2015-07-22 16:24:46
● 2026-08-01 23:14:40

○MXpro05.winwinhosting.com2015-07-22 → 2016-03-24 · 4 obs

● 2015-07-22 16:24:46
● 2016-03-24 07:10:26
○ 2016-11-17 04:13:32
○ 2026-08-01 23:14:40

○MXpro10.winwinhosting.com2016-11-17 → 2017-10-12 · 5 obs

○ 2016-03-24 07:10:26
● 2016-11-17 04:13:32
● 2017-10-12 03:14:32
○ 2026-07-07 17:01:18
○ 2026-08-01 23:14:40

●MXsmtp.google.com2026-07-07 → 2026-08-01 · 3 obs

○ 2017-10-12 03:14:32
● 2026-07-07 17:01:18
● 2026-08-01 23:14:40

○A104.31.76.902015-07-22 → 2015-12-10 · 4 obs

● 2015-07-22 16:24:46
● 2015-12-10 03:06:06
○ 2016-03-24 07:10:26
○ 2026-08-01 23:14:40

○A104.31.77.902015-07-22 → 2015-12-10 · 4 obs

● 2015-07-22 16:24:46
● 2015-12-10 03:06:06
○ 2016-03-24 07:10:26
○ 2026-08-01 23:14:40

○A198.154.94.422026-02-17 → 2026-04-15 · 5 obs

○ 2017-10-12 03:14:32
● 2026-02-17 10:38:38
● 2026-04-15 12:01:04
○ 2026-04-21 07:30:56
○ 2026-08-01 23:14:40

○A208.115.197.2112016-03-24 → 2016-12-12 · 5 obs

○ 2015-12-10 03:06:06
● 2016-03-24 07:10:26
● 2016-12-12 04:08:42
○ 2017-10-12 03:14:32
○ 2026-08-01 23:14:40

●A23.229.11.102026-02-17 → 2026-08-01 · 3 obs

○ 2017-10-12 03:14:32
● 2026-02-17 10:38:38
● 2026-08-01 23:14:40

○A2400:cb00:2048:1::681f:4c5a2015-07-22 → 2015-12-10 · 4 obs

● 2015-07-22 16:24:46
● 2015-12-10 03:06:06
○ 2016-03-24 07:10:26
○ 2026-08-01 23:14:40

○A2400:cb00:2048:1::681f:4d5a2015-07-22 → 2015-12-10 · 4 obs

● 2015-07-22 16:24:46
● 2015-12-10 03:06:06
○ 2016-03-24 07:10:26
○ 2026-08-01 23:14:40

○A63.143.38.1622017-10-12 → 2017-10-12 · 4 obs

○ 2016-12-12 04:08:42
● 2017-10-12 03:14:32
○ 2026-02-17 10:38:38
○ 2026-08-01 23:14:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net...	-
pmstudy.com	will.ns.cloudflare.com, chloe.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.149

NS records: will.ns.cloudflare.com, chloe.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pmstudy.com (unsigned zone)

⏱️ Timing

Total: 105ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.229.11.10`
NS	2	`chloe.ns.cloudflare.com, will.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 10)`
TXT	4	`_dmarc IN TXT "v=DMARC1; p=quarantine; r, _lirwkx9t1aq2wymlrec6wrp1qz1ot52...`
SOA	1	`chloe.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The domain pmstudy.com is parent to mail.pmstudy.com, www.pmstudy.com and blog.pmstudy.com.

IP Addresses

pmstudy.com has exactly one IP address — 23.229.11.10.

okrstudy.com, edusysweb1.pugmarks.net, mygmatstudy.com plus two other host names have IP numbers in common with pmstudy.com.

Name Servers

DNS delegation for pmstudy.com points to two name servers: chloe.ns.cloudflare.com and will.ns.cloudflare.com.

The name server configuration of pmstudy.com is shared with other domains, for instance jaguar.ro, tiriaccollection.ro, healthykidneys.org and two others.

At least some of pmstudy.com's name servers are shared with other domains, for example tkfkiodsdgnea.online, alufix.pl, clipgram.net and two more.

These name servers are often deployed together with the name servers dawn.ns.cloudflare.com, robert.ns.cloudflare.com, jonah.ns.cloudflare.com and jarred.ns.cloudflare.com.

Hosts with 6 IP addresses each:

chloe.ns.cloudflare.com has IP addresses 108.162.192.85, 172.64.32.85 and 173.245.58.85, plus 3 other.

will.ns.cloudflare.com has IP addresses 108.162.193.149, 172.64.33.149 and 173.245.59.149, plus 3 other.

Mail Servers

pmstudy.com uses one mail server — smtp.google.com.

The mail server setup of pmstudy.com matches that of other domains such as whichshoulderrealitythere.my.id, theshirtshop.us, comarch.ca and two others.

At least some of the mail servers used by pmstudy.com are shared with other domains: grandimperial.vn, hi-designs.com, superops.com and two others among them.

It is common to find these mail servers paired with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com, as well as two others.

smtp.google.com has 9 IP addresses: 172.253.115.27, 172.253.122.26, 172.253.122.27 plus 6 more.