`studi03.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:9931^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:20b2^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.32.178^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.153.49^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aryanna.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:265f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aryanna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c25f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aryanna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:225f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aryanna.ns.cloudflare.com`
		A	108.162.194.95^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aryanna.ns.cloudflare.com`
		A	162.159.38.95^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aryanna.ns.cloudflare.com`
		A	172.64.34.95^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aryanna.ns.cloudflare.com`
NS	`kyle.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c6f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kyle.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c36f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kyle.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:236f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kyle.ns.cloudflare.com`
		A	108.162.195.111^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kyle.ns.cloudflare.com`
		A	162.159.44.111^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kyle.ns.cloudflare.com`
		A	172.64.35.111^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kyle.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁸⁴⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁹¹⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.32.178, 172.67.153.49
		IPv6 hints	2606:4700:3036::ac43:9931, 2606:4700:3037::6815:20b2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=48, name=cloudflare-ech.com
SOA	`aryanna.ns.cloudflare.com`dns@cloudflare.com serial=2411866545

`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=1786734864

Same first word

studi03.com

DNS History

41 records (9 active, 32 former)

●NSaryanna.ns.cloudflare.com2026-08-14 → 2026-08-14 · 3 obs

○ 2026-05-26 02:25:56
● 2026-08-14 19:42:12
● 2026-08-14 19:42:14

●NSkyle.ns.cloudflare.com2026-08-14 → 2026-08-14 · 3 obs

○ 2026-05-26 02:25:56
● 2026-08-14 19:42:12
● 2026-08-14 19:42:14

○NSns-cloud-b1.googledomains.com2026-05-26 → 2026-05-26 · 4 obs

○ 2020-03-22 15:50:14
● 2026-05-26 02:25:56
○ 2026-08-14 19:42:12
○ 2026-08-14 19:42:14

○NSns-cloud-b2.googledomains.com2026-05-26 → 2026-05-26 · 4 obs

○ 2020-03-22 15:50:14
● 2026-05-26 02:25:56
○ 2026-08-14 19:42:12
○ 2026-08-14 19:42:14

○NSns-cloud-b3.googledomains.com2026-05-26 → 2026-05-26 · 4 obs

○ 2020-03-22 15:50:14
● 2026-05-26 02:25:56
○ 2026-08-14 19:42:12
○ 2026-08-14 19:42:14

○NSns-cloud-b4.googledomains.com2026-05-26 → 2026-05-26 · 4 obs

○ 2020-03-22 15:50:14
● 2026-05-26 02:25:56
○ 2026-08-14 19:42:12
○ 2026-08-14 19:42:14

○NSns2.vpweb.com2015-07-17 → 2016-08-09 · 4 obs

● 2015-07-17 15:49:30
● 2016-08-09 01:41:52
○ 2017-03-26 00:42:58
○ 2026-08-14 19:42:14

○NSns3.vpweb.com2015-07-17 → 2016-08-09 · 4 obs

● 2015-07-17 15:49:30
● 2016-08-09 01:41:52
○ 2017-03-26 00:42:58
○ 2026-08-14 19:42:14

○NSns4.vpweb.com2015-07-17 → 2016-08-09 · 4 obs

● 2015-07-17 15:49:30
● 2016-08-09 01:41:52
○ 2017-03-26 00:42:58
○ 2026-08-14 19:42:14

○NSns71.domaincontrol.com2020-03-22 → 2020-03-22 · 4 obs

○ 2017-03-26 00:42:58
● 2020-03-22 15:50:14
○ 2026-05-26 02:25:56
○ 2026-08-14 19:42:14

○NSns72.domaincontrol.com2020-03-22 → 2020-03-22 · 4 obs

○ 2017-03-26 00:42:58
● 2020-03-22 15:50:14
○ 2026-05-26 02:25:56
○ 2026-08-14 19:42:14

●MXroute1.mx.cloudflare.net2026-08-14 → 2026-08-14 · 2 obs

● 2026-08-14 19:42:12
● 2026-08-14 19:42:14

●MXroute2.mx.cloudflare.net2026-08-14 → 2026-08-14 · 2 obs

● 2026-08-14 19:42:12
● 2026-08-14 19:42:14

●MXroute3.mx.cloudflare.net2026-08-14 → 2026-08-14 · 2 obs

● 2026-08-14 19:42:12
● 2026-08-14 19:42:14

●A104.21.32.1782026-08-14 → 2026-08-14 · 3 obs

○ 2020-03-22 15:50:14
● 2026-08-14 19:42:12
● 2026-08-14 19:42:14

●A172.67.153.492026-08-14 → 2026-08-14 · 3 obs

○ 2020-03-22 15:50:14
● 2026-08-14 19:42:12
● 2026-08-14 19:42:14

○A176.34.176.392016-08-09 → 2016-08-09 · 4 obs

○ 2016-03-18 02:09:36
● 2016-08-09 01:41:52
○ 2017-03-26 00:42:58
○ 2026-08-14 19:42:14

○A176.34.189.102016-08-09 → 2016-08-09 · 4 obs

○ 2016-03-18 02:09:36
● 2016-08-09 01:41:52
○ 2017-03-26 00:42:58
○ 2026-08-14 19:42:14

○A176.34.232.2092015-12-03 → 2015-12-03 · 4 obs

○ 2015-07-17 15:49:30
● 2015-12-03 16:32:38
○ 2016-03-18 02:09:36
○ 2026-08-14 19:42:14

○A176.34.234.432015-07-17 → 2015-07-17 · 3 obs

● 2015-07-17 15:49:30
○ 2015-12-03 16:32:38
○ 2026-08-14 19:42:14

○A198.185.159.1442020-03-22 → 2020-03-22 · 4 obs

○ 2017-03-26 00:42:58
● 2020-03-22 15:50:14
○ 2026-08-14 19:42:12
○ 2026-08-14 19:42:14

○A198.185.159.1452020-03-22 → 2020-03-22 · 4 obs

○ 2017-03-26 00:42:58
● 2020-03-22 15:50:14
○ 2026-08-14 19:42:12
○ 2026-08-14 19:42:14

○A198.49.23.1442020-03-22 → 2020-03-22 · 4 obs

○ 2017-03-26 00:42:58
● 2020-03-22 15:50:14
○ 2026-08-14 19:42:12
○ 2026-08-14 19:42:14

○A198.49.23.1452020-03-22 → 2020-03-22 · 4 obs

○ 2017-03-26 00:42:58
● 2020-03-22 15:50:14
○ 2026-08-14 19:42:12
○ 2026-08-14 19:42:14

●A2606:4700:3036::ac43:99312026-08-14 → 2026-08-14 · 3 obs

○ 2020-03-22 15:50:14
● 2026-08-14 19:42:12
● 2026-08-14 19:42:14

●A2606:4700:3037::6815:20b22026-08-14 → 2026-08-14 · 3 obs

○ 2020-03-22 15:50:14
● 2026-08-14 19:42:12
● 2026-08-14 19:42:14

○A46.137.112.52016-08-09 → 2016-08-09 · 4 obs

○ 2016-03-18 02:09:36
● 2016-08-09 01:41:52
○ 2017-03-26 00:42:58
○ 2026-08-14 19:42:14

○A46.137.118.1382016-03-18 → 2016-03-18 · 4 obs

○ 2015-12-03 16:32:38
● 2016-03-18 02:09:36
○ 2016-08-09 01:41:52
○ 2026-08-14 19:42:14

○A46.137.81.2252015-07-17 → 2015-07-17 · 3 obs

● 2015-07-17 15:49:30
○ 2015-12-03 16:32:38
○ 2026-08-14 19:42:14

○A46.51.178.2432016-08-09 → 2016-08-09 · 4 obs

○ 2016-03-18 02:09:36
● 2016-08-09 01:41:52
○ 2017-03-26 00:42:58
○ 2026-08-14 19:42:14

○A54.217.251.552016-08-09 → 2016-08-09 · 4 obs

○ 2016-03-18 02:09:36
● 2016-08-09 01:41:52
○ 2017-03-26 00:42:58
○ 2026-08-14 19:42:14

○A54.228.191.122016-03-18 → 2016-03-18 · 4 obs

○ 2015-12-03 16:32:38
● 2016-03-18 02:09:36
○ 2016-08-09 01:41:52
○ 2026-08-14 19:42:14

○A54.228.231.162016-03-18 → 2016-03-18 · 4 obs

○ 2015-12-03 16:32:38
● 2016-03-18 02:09:36
○ 2016-08-09 01:41:52
○ 2026-08-14 19:42:14

○A54.246.118.682015-07-17 → 2015-07-17 · 3 obs

● 2015-07-17 15:49:30
○ 2015-12-03 16:32:38
○ 2026-08-14 19:42:14

○A54.246.123.1382015-07-17 → 2015-07-17 · 3 obs

● 2015-07-17 15:49:30
○ 2015-12-03 16:32:38
○ 2026-08-14 19:42:14

○A54.246.83.452016-03-18 → 2016-03-18 · 4 obs

○ 2015-12-03 16:32:38
● 2016-03-18 02:09:36
○ 2016-08-09 01:41:52
○ 2026-08-14 19:42:14

○A54.246.93.1932016-08-09 → 2016-08-09 · 4 obs

○ 2016-03-18 02:09:36
● 2016-08-09 01:41:52
○ 2017-03-26 00:42:58
○ 2026-08-14 19:42:14

○A54.75.225.1112015-07-17 → 2015-07-17 · 3 obs

● 2015-07-17 15:49:30
○ 2015-12-03 16:32:38
○ 2026-08-14 19:42:14

○A54.75.245.1782016-03-18 → 2016-03-18 · 4 obs

○ 2015-12-03 16:32:38
● 2016-03-18 02:09:36
○ 2016-08-09 01:41:52
○ 2026-08-14 19:42:14

○A79.125.109.532015-07-17 → 2015-07-17 · 3 obs

● 2015-07-17 15:49:30
○ 2015-12-03 16:32:38
○ 2026-08-14 19:42:14

○A79.125.118.2192016-03-18 → 2016-03-18 · 4 obs

○ 2015-12-03 16:32:38
● 2016-03-18 02:09:36
○ 2016-08-09 01:41:52
○ 2026-08-14 19:42:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net...	-
studi03.com	aryanna.ns.cloudflare.com, kyle.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.95

NS records: aryanna.ns.cloudflare.com, kyle.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studi03.com (unsigned zone)

⏱️ Timing

Total: 183ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.153.49, 104.21.32.178`
AAAA	2	`2606:4700:3036::ac43:9931, 2606:4700:3037::6815:20b2`
NS	2	`aryanna.ns.cloudflare.com, kyle.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 29), route2.mx.cloudflare.net (pri: 84)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aryanna.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

studi03.com points to the four IP addresses 104.21.32.178, 172.67.153.49, 2606:4700:3036::ac43:9931 and 2606:4700:3037::6815:20b2.

totalchauffeurs.co.uk, www.riceandfish.com.ua, stablenet.com and two other host names share IP numbers with studi03.com.

Name Servers

Two name servers handle the delegation for studi03.com: aryanna.ns.cloudflare.com and kyle.ns.cloudflare.com.

studi03.com uses the same name servers as several other domains — among them truefixr.com, ppool.ru, cshf.net and two more.

At least some of studi03.com's name servers are shared with other domains, for example bestsolarmax.com, synackit.com, tq775.com and two more.

Hostnames that resolve to 6 IP addresses:

aryanna.ns.cloudflare.com resolves to 108.162.194.95, 162.159.38.95 and 172.64.34.95 among others, with 3 other IP addresses in total.

kyle.ns.cloudflare.com resolves to 108.162.195.111, 162.159.44.111 and 172.64.35.111 among others, with 3 other IP addresses in total.

Mail Servers

The MX records for studi03.com list three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

studi03.com has at least partial mail server overlap with other domains such as clendere.asia, biohcgspecialistshop.nl, anon4045.com and two more.

Hostnames that resolve to 6 IP addresses:

route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12 and 162.159.205.13 among others, with 3 other IP addresses in total.

route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18 and 162.159.205.19 among others, with 3 other IP addresses in total.

route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24 and 162.159.205.25 among others, with 3 other IP addresses in total.

studi03.com - robtex.com

studi03.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`studi03.com`

`com`