studyplus-education.com - dns.ninja

`studyplus-education.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:87e2^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:74f^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.7.79^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.135.226^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cruz.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a58^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cruz.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c058^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cruz.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2058^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cruz.ns.cloudflare.com`
		A	108.162.192.88^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cruz.ns.cloudflare.com`
		A	172.64.32.88^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cruz.ns.cloudflare.com`
		A	173.245.58.88^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cruz.ns.cloudflare.com`
NS	`isaac.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`isaac.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`isaac.ns.cloudflare.com`
		A	108.162.193.177^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	172.64.33.177^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	173.245.59.177^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
MX	`mail.thaismarthost.com` ⭐
		A	103.253.72.8^{🇹🇭 SIAMDATA-TH103.253.72.0/23 READYIDC COMPANY LIMITED 391/2 Pho Thong Tower, FL.5-7 Bond Street Rd. Bangpood, Pakkret, Nonthaburi 11120 Thailand}
			PTR	`mail.thaismarthost.com`
TXT	`sendinblue-code:0767a30389b59e37554a6a750ac8f843`
TXT	`v=spf1 include:mxsspf.sendpulse.com include:_spf.elasticemail.com include:_sp...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.7.79, 172.67.135.226
		IPv6 hints	2606:4700:3033::ac43:87e2, 2606:4700:3036::6815:74f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=130, name=cloudflare-ech.com
SOA	`cruz.ns.cloudflare.com`dns@cloudflare.com serial=2411041882

`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

Subdomains

ns1.studyplus-education.com

mail.studyplus-education.com

ns2.studyplus-education.com

Same first word

studyplus-education.com

DNS History

14 records (7 active, 7 former)

●NScruz.ns.cloudflare.com2026-03-04 → 2026-08-01 · 3 obs

○ 2016-12-25 00:39:14
● 2026-03-04 13:59:40
● 2026-08-01 22:55:26

●NSisaac.ns.cloudflare.com2026-03-04 → 2026-08-01 · 3 obs

○ 2016-12-25 00:39:14
● 2026-03-04 13:59:40
● 2026-08-01 22:55:26

○NSns1.studyplus-education.com2016-12-17 → 2016-12-25 · 4 obs

● 2016-12-17 07:13:56
● 2016-12-25 00:39:14
○ 2026-03-04 13:59:40
○ 2026-08-01 22:55:26

○NSns2.studyplus-education.com2016-12-17 → 2016-12-25 · 4 obs

● 2016-12-17 07:13:56
● 2016-12-25 00:39:14
○ 2026-03-04 13:59:40
○ 2026-08-01 22:55:26

○MXmail.studyplus-education.com2016-12-17 → 2016-12-25 · 4 obs

● 2016-12-17 07:13:56
● 2016-12-25 00:39:14
○ 2026-03-04 13:59:40
○ 2026-08-01 22:55:26

●MXmail.thaismarthost.com2026-03-04 → 2026-08-01 · 3 obs

○ 2016-12-25 00:39:14
● 2026-03-04 13:59:40
● 2026-08-01 22:55:26

○A103.253.72.82026-04-17 → 2026-07-04 · 9 obs

○ 2026-03-04 13:59:40
○ 2026-04-08 14:22:40
● 2026-04-17 09:43:42
● 2026-04-30 07:37:08
○ 2026-05-12 15:31:00
○ 2026-06-04 19:34:06
● 2026-07-04 01:15:38
○ 2026-08-01 22:55:24
○ 2026-08-01 22:55:26

●A104.21.7.792026-03-04 → 2026-08-01 · 10 obs

○ 2016-12-25 00:39:14
● 2026-03-04 13:59:40
● 2026-04-08 14:22:40
○ 2026-04-17 09:43:42
○ 2026-04-30 07:37:08
● 2026-05-12 15:31:00
● 2026-06-04 19:34:06
○ 2026-07-04 01:15:38
● 2026-08-01 22:55:24
● 2026-08-01 22:55:26

●A172.67.135.2262026-03-04 → 2026-08-01 · 10 obs

○A2606:4700:3031::6815:74f2026-03-04 → 2026-06-04 · 9 obs

○A2606:4700:3031::ac43:87e22026-03-04 → 2026-06-04 · 9 obs

●A2606:4700:3033::ac43:87e22026-08-01 → 2026-08-01 · 3 obs

○ 2026-07-04 01:15:38
● 2026-08-01 22:55:24
● 2026-08-01 22:55:26

●A2606:4700:3036::6815:74f2026-08-01 → 2026-08-01 · 3 obs

○ 2026-07-04 01:15:38
● 2026-08-01 22:55:24
● 2026-08-01 22:55:26

○A27.254.216.262016-12-17 → 2016-12-25 · 4 obs

● 2016-12-17 07:13:56
● 2016-12-25 00:39:14
○ 2026-03-04 13:59:40
○ 2026-08-01 22:55:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
studyplus-education.com	cruz.ns.cloudflare.com, isaac.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:172.64.32.88

NS records: cruz.ns.cloudflare.com, isaac.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studyplus-education.com (unsigned zone)

⏱️ Timing

Total: 80ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.135.226, 104.21.7.79`
AAAA	2	`2606:4700:3033::ac43:87e2, 2606:4700:3036::6815:74f`
NS	2	`cruz.ns.cloudflare.com, isaac.ns.cloudflare.com`
MX	1	`mail.thaismarthost.com (pri: 10)`
TXT	2	`sendinblue-code:0767a30389b59e37554a6a75, v=spf1 include:mxsspf.sendpulse.com incl`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cruz.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

ns1.studyplus-education.com, mail.studyplus-education.com and ns2.studyplus-education.com each fall under the parent domain studyplus-education.com.

IP Addresses

studyplus-education.com resolves to four IP addresses: 104.21.7.79, 172.67.135.226, 2606:4700:3033::ac43:87e2 and 2606:4700:3036::6815:74f.

kooralive-shoot.space, yiyuanchedai.com, www.http-slon-3at.ru plus two other host names have IP numbers in common with studyplus-education.com.

Name Servers

Two name servers handle the delegation for studyplus-education.com: cruz.ns.cloudflare.com and isaac.ns.cloudflare.com.

The name server configuration of studyplus-education.com is shared with other domains, for instance ecofusion.io, muktier.com, lamyra.org and two others.

studyplus-education.com partially shares its NS delegation with several other domains, including markethouserestaurant.com, wberg.se, unbanster.com and two others.

Hosts with 6 IP addresses each:

cruz.ns.cloudflare.com resolves to 108.162.192.88, 172.64.32.88 and 173.245.58.88 among others, with 3 other IP addresses in total.

isaac.ns.cloudflare.com resolves to 108.162.193.177, 172.64.33.177 and 173.245.59.177 among others, with 3 other IP addresses in total.

Mail Servers

studyplus-education.com uses one mail server — mail.thaismarthost.com.

The mail server setup of studyplus-education.com matches that of other domains such as tcep.or.th, andaplus.com, narenthorn.or.th and two others.

mail.thaismarthost.com carries a single IP number, which is 103.253.72.8.