`onlinemphdegree.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:836c^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:406^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.4.6^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.131.108^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`quinton.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cf9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`quinton.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3f9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`quinton.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23f9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`quinton.ns.cloudflare.com`
		A	108.162.195.249^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`quinton.ns.cloudflare.com`
		A	162.159.44.249^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`quinton.ns.cloudflare.com`
		A	172.64.35.249^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`quinton.ns.cloudflare.com`
NS	`zainab.ns.cloudflare.com`
		A	2606:4700:50::a29f:2695^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zainab.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c295^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zainab.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2295^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zainab.ns.cloudflare.com`
		A	108.162.194.149^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zainab.ns.cloudflare.com`
		A	162.159.38.149^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zainab.ns.cloudflare.com`
		A	172.64.34.149^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zainab.ns.cloudflare.com`
MX	`inbound-smtp.us-west-2.amazonaws.com` ⭐
		A	35.161.157.106^{🇺🇸 Amazon35.160.0.0/13 EC2 PDX prefix}
			PTR	`ec2-35-161-157-106.us-west-2.compute.amazonaws.com`
		A	52.13.163.116^{🇺🇸 Amazon52.12.0.0/15 EC2 PDX prefix}
			PTR	`ec2-52-13-163-116.us-west-2.compute.amazonaws.com`
		A	52.43.162.244^{🇺🇸 Amazon52.40.0.0/14 EC2 PDX prefix}
			PTR	`ec2-52-43-162-244.us-west-2.compute.amazonaws.com`
		A	54.188.121.70^{🇺🇸 Amazon54.188.0.0/15 EC2 PDX prefix}
			PTR	`ec2-54-188-121-70.us-west-2.compute.amazonaws.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.4.6, 172.67.131.108
		IPv6 hints	2606:4700:3030::ac43:836c, 2606:4700:3037::6815:406
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=238, name=cloudflare-ech.com
SOA	`quinton.ns.cloudflare.com`dns@cloudflare.com serial=2401141894

`net`

	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=1778401391

Previously MX for

onlinemphdegree.net

Subdomains

www.onlinemphdegree.net

Same first word

onlinemphdegree.yolasite.com

onlinemphdegree.net

DNS History

27 records (7 active, 20 former)

○NSdns1.name-services.com2015-05-17 → 2015-05-17 · 3 obs

● 2015-05-17 22:20:16
○ 2015-10-11 18:42:22
○ 2026-05-10 08:42:50

○NSdns2.name-services.com2015-05-17 → 2015-05-17 · 3 obs

● 2015-05-17 22:20:16
○ 2015-10-11 18:42:22
○ 2026-05-10 08:42:50

○NSdns3.name-services.com2015-05-17 → 2015-05-17 · 3 obs

● 2015-05-17 22:20:16
○ 2015-10-11 18:42:22
○ 2026-05-10 08:42:50

○NSdns4.name-services.com2015-05-17 → 2015-05-17 · 3 obs

● 2015-05-17 22:20:16
○ 2015-10-11 18:42:22
○ 2026-05-10 08:42:50

○NSdns5.name-services.com2015-05-17 → 2015-05-17 · 3 obs

● 2015-05-17 22:20:16
○ 2015-10-11 18:42:22
○ 2026-05-10 08:42:50

○NSns-1131.awsdns-13.org2017-09-03 → 2017-09-03 · 4 obs

○ 2016-10-28 14:39:06
● 2017-09-03 10:28:38
○ 2026-03-13 16:48:44
○ 2026-05-10 08:42:50

○NSns-1581.awsdns-05.co.uk2017-09-03 → 2017-09-03 · 4 obs

○ 2016-10-28 14:39:06
● 2017-09-03 10:28:38
○ 2026-03-13 16:48:44
○ 2026-05-10 08:42:50

○NSns-369.awsdns-46.com2017-09-03 → 2017-09-03 · 4 obs

○ 2016-10-28 14:39:06
● 2017-09-03 10:28:38
○ 2026-03-13 16:48:44
○ 2026-05-10 08:42:50

○NSns-668.awsdns-19.net2017-09-03 → 2017-09-03 · 4 obs

○ 2016-10-28 14:39:06
● 2017-09-03 10:28:38
○ 2026-03-13 16:48:44
○ 2026-05-10 08:42:50

○NSns1.peer1.net2015-10-11 → 2016-10-28 · 5 obs

○ 2015-05-17 22:20:16
● 2015-10-11 18:42:22
● 2016-10-28 14:39:06
○ 2017-09-03 10:28:38
○ 2026-05-10 08:42:50

○NSns2.peer1.net2015-10-11 → 2016-10-28 · 5 obs

○ 2015-05-17 22:20:16
● 2015-10-11 18:42:22
● 2016-10-28 14:39:06
○ 2017-09-03 10:28:38
○ 2026-05-10 08:42:50

●NSquinton.ns.cloudflare.com2026-03-13 → 2026-05-10 · 3 obs

○ 2017-09-03 10:28:38
● 2026-03-13 16:48:44
● 2026-05-10 08:42:50

●NSzainab.ns.cloudflare.com2026-03-13 → 2026-05-10 · 3 obs

○ 2017-09-03 10:28:38
● 2026-03-13 16:48:44
● 2026-05-10 08:42:50

●MXinbound-smtp.us-west-2.amazonaws.com2026-03-13 → 2026-05-10 · 3 obs

○ 2017-09-03 10:28:38
● 2026-03-13 16:48:44
● 2026-05-10 08:42:50

○MXmail.onlinemphdegree.net2017-09-03 → 2017-09-03 · 4 obs

○ 2016-10-28 14:39:06
● 2017-09-03 10:28:38
○ 2026-03-13 16:48:44
○ 2026-05-10 08:42:50

○MXmx1.emailsrvr.com2015-05-17 → 2015-05-17 · 3 obs

● 2015-05-17 22:20:16
○ 2015-10-11 18:42:22
○ 2026-05-10 08:42:50

○MXmx2.emailsrvr.com2015-05-17 → 2015-05-17 · 3 obs

● 2015-05-17 22:20:16
○ 2015-10-11 18:42:22
○ 2026-05-10 08:42:50

○MXonlinemphdegree.net2015-10-11 → 2016-10-28 · 5 obs

○ 2015-05-17 22:20:16
● 2015-10-11 18:42:22
● 2016-10-28 14:39:06
○ 2017-09-03 10:28:38
○ 2026-05-10 08:42:50

●A104.21.4.62026-03-13 → 2026-05-10 · 5 obs

○ 2017-09-03 10:28:38
● 2026-03-13 16:48:44
○ 2026-03-19 11:48:28
● 2026-03-30 01:52:18
● 2026-05-10 08:42:50

○A172.64.80.12026-03-19 → 2026-03-19 · 4 obs

○ 2026-03-13 16:48:44
● 2026-03-19 11:48:28
○ 2026-03-30 01:52:18
○ 2026-05-10 08:42:50

●A172.67.131.1082026-03-13 → 2026-05-10 · 5 obs

○ 2017-09-03 10:28:38
● 2026-03-13 16:48:44
○ 2026-03-19 11:48:28
● 2026-03-30 01:52:18
● 2026-05-10 08:42:50

○A198.61.211.1472015-05-17 → 2015-05-17 · 3 obs

● 2015-05-17 22:20:16
○ 2015-10-11 18:42:22
○ 2026-05-10 08:42:50

○A216.157.28.132015-10-11 → 2016-10-28 · 5 obs

○ 2015-05-17 22:20:16
● 2015-10-11 18:42:22
● 2016-10-28 14:39:06
○ 2017-09-03 10:28:38
○ 2026-05-10 08:42:50

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-19 → 2026-03-19 · 4 obs

○ 2026-03-13 16:48:44
● 2026-03-19 11:48:28
○ 2026-03-30 01:52:18
○ 2026-05-10 08:42:50

●A2606:4700:3030::ac43:836c2026-03-13 → 2026-05-10 · 5 obs

○ 2017-09-03 10:28:38
● 2026-03-13 16:48:44
○ 2026-03-19 11:48:28
● 2026-03-30 01:52:18
● 2026-05-10 08:42:50

●A2606:4700:3037::6815:4062026-03-13 → 2026-05-10 · 5 obs

○ 2017-09-03 10:28:38
● 2026-03-13 16:48:44
○ 2026-03-19 11:48:28
● 2026-03-30 01:52:18
● 2026-05-10 08:42:50

○A54.67.15.862017-09-03 → 2017-09-03 · 4 obs

○ 2016-10-28 14:39:06
● 2017-09-03 10:28:38
○ 2026-03-13 16:48:44
○ 2026-05-10 08:42:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
onlinemphdegree.net	zainab.ns.cloudflare.com, quinton.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.149

NS records: zainab.ns.cloudflare.com, quinton.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for onlinemphdegree.net (unsigned zone)

⏱️ Timing

Total: 387ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.131.108, 104.21.4.6`
AAAA	2	`2606:4700:3030::ac43:836c, 2606:4700:3037::6815:406`
NS	2	`quinton.ns.cloudflare.com, zainab.ns.cloudflare.com`
MX	1	`inbound-smtp.us-west-2.amazonaws.com (pr`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`quinton.ns.cloudflare.com dns.cloudflare`

Analysis

Hierarchy

The parent of www.onlinemphdegree.net is onlinemphdegree.net.

IP Addresses

onlinemphdegree.net maps to four IP numbers: 2606:4700:3030::ac43:836c, 2606:4700:3037::6815:406, 104.21.4.6 and 172.67.131.108.

other host names include www.dahi.ai, arcadeox.com, wpsoffice.click, sendblooms.ca and ydfgrohs.run; they share IP numbers with onlinemphdegree.net.

Name Servers

Two name servers quinton.ns.cloudflare.com and zainab.ns.cloudflare.com handle the delegation for onlinemphdegree.net.

onlinemphdegree.net shares the same name server setup as other domains, for instance socialworkdegrees.org, makeupartistedu.org, mphprogramslist.com, paralegaledu.org and teacher.org.

onlinemphdegree.net at least partially shares name servers with other domains, for instance azurgame.fr, szppmm.cn, forexpowertrader.com, health4humanity.org and seoclerks.net.

These name servers are commonly used alongside henry.ns.cloudflare.com, poppy.ns.cloudflare.com and raquel.ns.cloudflare.com.

Six IP addresses per host:

quinton.ns.cloudflare.com points to 2606:4700:58::a29f:2cf9, 2803:f800:50::6ca2:c3f9, 2a06:98c1:50::ac40:23f9, 108.162.195.249, 162.159.44.249 and 172.64.35.249; zainab.ns.cloudflare.com points to 2606:4700:50::a29f:2695, 2803:f800:50::6ca2:c295, 2a06:98c1:50::ac40:2295, 108.162.194.149, 162.159.38.149 and 172.64.34.149

Mail Servers

onlinemphdegree.net is handled by a single mail server, inbound-smtp.us-west-2.amazonaws.com.

onlinemphdegree.net uses the same mail server setup as other domains, for instance klayu.com, thegeekiam.com, comat.com.sg, techreviewninjas.com and garcdesign.com.

onlinemphdegree.net shares at least partially some mail servers with other domains, for instance aresprism.atlassian.net, sitehawk.atlassian.net, poweredbypie.atlassian.net, packsize-eu.atlassian.net and thosk.atlassian.net.

these mail servers are commonly used together with inbound-smtp.us-east-1.amazonaws.com.

Host inbound-smtp.us-west-2.amazonaws.com points to four IP numbers: 35.161.157.106, 52.13.163.116, 52.43.162.244 and 54.188.121.70.

onlinemphdegree.net - robtex.com