mastersts.com - dns.ninja

`mastersts.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:1207^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:b31f^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.18.7^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.179.31^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ed.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ed.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ed.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ed.ns.cloudflare.com`
		A	108.162.193.111^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ed.ns.cloudflare.com`
		A	172.64.33.111^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ed.ns.cloudflare.com`
		A	173.245.59.111^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ed.ns.cloudflare.com`
NS	`treasure.ns.cloudflare.com`
		A	2606:4700:50::a29f:2674^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`treasure.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c274^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`treasure.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2274^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`treasure.ns.cloudflare.com`
		A	108.162.194.116^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`treasure.ns.cloudflare.com`
		A	162.159.38.116^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`treasure.ns.cloudflare.com`
		A	172.64.34.116^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`treasure.ns.cloudflare.com`
MX	`mx1-hosting.jellyfish.systems` ⭐
		A	162.255.118.28^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`oxse3a.privateemail.com`
MX	`mx2-hosting.jellyfish.systems`⁽¹⁰⁾
		A	162.255.118.29^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`oxse2b.privateemail.com`
MX	`mx3-hosting.jellyfish.systems`⁽²⁰⁾
		A	162.255.118.13^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx3-hosting.jellyfish.systems`
TXT	`v=spf1 +a +mx +ip4:198.54.119.201 +include:spf.web-hosting.com +include:spf.h...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.18.7, 172.67.179.31
		IPv6 hints	2606:4700:3033::6815:1207, 2606:4700:3033::ac43:b31f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=68, name=cloudflare-ech.com
SOA	`ed.ns.cloudflare.com`dns@cloudflare.com serial=2410997337

`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=1785711202

PTR for

201.119.54.198.in-addr.arpa

Same first word

mastersts.com

Similar names

sstmaster.com

rmtassets.com

smartsets.com

smartests.com

stsmaster.com

smartests.ir

assetmstr.org

DNS History

28 records (9 active, 19 former)

●NSed.ns.cloudflare.com2026-03-16 → 2026-08-02 · 3 obs

○ 2020-04-10 00:03:48
● 2026-03-16 22:07:28
● 2026-08-02 23:21:42

○NSns1.hostica.com2015-07-17 → 2020-04-10 · 5 obs

○ 2008-03-20 14:46:50
● 2015-07-17 05:18:48
● 2020-04-10 00:03:48
○ 2026-03-16 22:07:28
○ 2026-08-02 23:21:42

○NSns1.plainhost.com2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 14:46:50
○ 2015-07-17 05:18:48
○ 2026-08-02 23:21:42

○NSns2.hostica.com2015-07-17 → 2020-04-10 · 5 obs

○ 2008-03-20 14:46:50
● 2015-07-17 05:18:48
● 2020-04-10 00:03:48
○ 2026-03-16 22:07:28
○ 2026-08-02 23:21:42

○NSns2.plainhost.com2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 14:46:50
○ 2015-07-17 05:18:48
○ 2026-08-02 23:21:42

○NSns3.hostica.com2015-07-17 → 2020-04-10 · 5 obs

○ 2008-03-20 14:46:50
● 2015-07-17 05:18:48
● 2020-04-10 00:03:48
○ 2026-03-16 22:07:28
○ 2026-08-02 23:21:42

○NSns3.plainhost.com2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 14:46:50
○ 2015-07-17 05:18:48
○ 2026-08-02 23:21:42

●NStreasure.ns.cloudflare.com2026-03-16 → 2026-08-02 · 3 obs

○ 2020-04-10 00:03:48
● 2026-03-16 22:07:28
● 2026-08-02 23:21:42

○MXmail.plainhost.com2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 14:46:50
○ 2015-07-17 05:18:48
○ 2026-08-02 23:21:42

○MXmail7.hostica.com2015-07-17 → 2017-03-19 · 5 obs

○ 2008-03-20 14:46:50
● 2015-07-17 05:18:48
● 2017-03-19 08:06:38
○ 2020-04-10 00:03:48
○ 2026-08-02 23:21:42

○MXmail9.hostica.com2020-04-10 → 2020-04-10 · 4 obs

○ 2017-03-19 08:06:38
● 2020-04-10 00:03:48
○ 2026-03-16 22:07:28
○ 2026-08-02 23:21:42

●MXmx1-hosting.jellyfish.systems2026-03-16 → 2026-08-02 · 3 obs

○ 2020-04-10 00:03:48
● 2026-03-16 22:07:28
● 2026-08-02 23:21:42

●MXmx2-hosting.jellyfish.systems2026-03-16 → 2026-08-02 · 3 obs

○ 2020-04-10 00:03:48
● 2026-03-16 22:07:28
● 2026-08-02 23:21:42

●MXmx3-hosting.jellyfish.systems2026-03-16 → 2026-08-02 · 3 obs

○ 2020-04-10 00:03:48
● 2026-03-16 22:07:28
● 2026-08-02 23:21:42

●A104.21.18.72026-05-31 → 2026-08-02 · 4 obs

○ 2026-03-16 22:07:28
○ 2026-04-02 07:56:42
● 2026-05-31 16:16:08
● 2026-08-02 23:21:42

●A172.67.179.312026-05-31 → 2026-08-02 · 4 obs

○ 2026-03-16 22:07:28
○ 2026-04-02 07:56:42
● 2026-05-31 16:16:08
● 2026-08-02 23:21:42

○A174.36.173.2492015-07-17 → 2016-06-29 · 5 obs

○ 2008-03-20 14:46:50
● 2015-07-17 05:18:48
● 2016-06-29 21:16:22
○ 2017-03-19 08:06:38
○ 2026-08-02 23:21:42

○A188.114.96.02026-03-16 → 2026-04-02 · 5 obs

○ 2020-04-10 00:03:48
● 2026-03-16 22:07:28
● 2026-04-02 07:56:42
○ 2026-05-31 16:16:08
○ 2026-08-02 23:21:42

○A188.114.97.02026-03-16 → 2026-04-02 · 5 obs

○ 2020-04-10 00:03:48
● 2026-03-16 22:07:28
● 2026-04-02 07:56:42
○ 2026-05-31 16:16:08
○ 2026-08-02 23:21:42

○A208.179.130.422008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 14:46:50
○ 2015-07-17 05:18:48
○ 2026-08-02 23:21:42

○A2606:4700:3032::ac43:b31f2026-05-31 → 2026-05-31 · 5 obs

○ 2026-03-16 22:07:28
○ 2026-04-02 07:56:42
● 2026-05-31 16:16:08
○ 2026-07-01 01:48:34
○ 2026-08-02 23:21:42

●A2606:4700:3033::6815:12072026-07-01 → 2026-08-02 · 3 obs

○ 2026-05-31 16:16:08
● 2026-07-01 01:48:34
● 2026-08-02 23:21:42

●A2606:4700:3033::ac43:b31f2026-07-01 → 2026-08-02 · 3 obs

○ 2026-05-31 16:16:08
● 2026-07-01 01:48:34
● 2026-08-02 23:21:42

○A2606:4700:3034::6815:12072026-05-31 → 2026-05-31 · 5 obs

○ 2026-03-16 22:07:28
○ 2026-04-02 07:56:42
● 2026-05-31 16:16:08
○ 2026-07-01 01:48:34
○ 2026-08-02 23:21:42

○A2a06:98c1:3120::2026-03-16 → 2026-04-02 · 5 obs

○ 2020-04-10 00:03:48
● 2026-03-16 22:07:28
● 2026-04-02 07:56:42
○ 2026-05-31 16:16:08
○ 2026-08-02 23:21:42

○A2a06:98c1:3121::2026-03-16 → 2026-04-02 · 5 obs

○ 2020-04-10 00:03:48
● 2026-03-16 22:07:28
● 2026-04-02 07:56:42
○ 2026-05-31 16:16:08
○ 2026-08-02 23:21:42

○A34.198.145.2532020-04-10 → 2020-04-10 · 4 obs

○ 2017-03-19 08:06:38
● 2020-04-10 00:03:48
○ 2026-03-16 22:07:28
○ 2026-08-02 23:21:42

○A34.198.52.2292017-03-19 → 2017-03-19 · 4 obs

○ 2016-06-29 21:16:22
● 2017-03-19 08:06:38
○ 2020-04-10 00:03:48
○ 2026-08-02 23:21:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mastersts.com	ed.ns.cloudflare.com, treasure.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.116

NS records: ed.ns.cloudflare.com, treasure.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 202ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.179.31, 104.21.18.7`
AAAA	2	`2606:4700:3033::6815:1207, 2606:4700:3033::ac43:b31f`
NS	2	`ed.ns.cloudflare.com, treasure.ns.cloudflare.com`
MX	3	`mx2-hosting.jellyfish.systems (pri: 10), mx3-hosting.jellyfish.systems (pri: 20)...`
TXT	1	`v=spf1 +a +mx +ip4:198.54.119.201 +inclu`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ed.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mastersts.com resolves to four IP addresses: 104.21.18.7, 172.67.179.31, 2606:4700:3033::6815:1207 and 2606:4700:3033::ac43:b31f.

Two other host names, along with www.didor.gr, nehouvo.ru.com and maxim178-9a.xyz, also share IP numbers with mastersts.com.

Name Servers

Two name servers handle the delegation for mastersts.com: ed.ns.cloudflare.com and treasure.ns.cloudflare.com.

mastersts.com shares its NS records with other domains, for example renkids.com, amscorentals.com, beardedrat.com and two others.

mastersts.com has at least partial name server overlap with other domains, such as kandru.eu, viproyal.net, loveisallcolors.com and two others.

It is common to find these name servers paired with the name servers mike.ns.cloudflare.com.

DNS names with 6 IP addresses:

ed.ns.cloudflare.com resolves to 108.162.193.111, 172.64.33.111 and 173.245.59.111 among others, with 3 other IP addresses in total.

treasure.ns.cloudflare.com resolves to 108.162.194.116, 162.159.38.116 and 172.64.34.116 among others, with 3 other IP addresses in total.

Mail Servers

mastersts.com has three mail servers: mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems.

There is at least a partial MX overlap between mastersts.com and other domains, including jobsincambs.com, bestplainwebpages.com, jiddatel.com.ng and two others.

mx1-hosting.jellyfish.systems points to 162.255.118.28; mx2-hosting.jellyfish.systems points to 162.255.118.29; mx3-hosting.jellyfish.systems points to 162.255.118.13 — each hostname maps to exactly one IP address.