`studylish.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:1f39^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:af33^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.31.57^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.175.51^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aiden.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b37^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aiden.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c137^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aiden.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2137^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aiden.ns.cloudflare.com`
		A	108.162.193.55^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aiden.ns.cloudflare.com`
		A	172.64.33.55^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aiden.ns.cloudflare.com`
		A	173.245.59.55^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aiden.ns.cloudflare.com`
NS	`ingrid.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ingrid.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ingrid.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ingrid.ns.cloudflare.com`
		A	108.162.192.165^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ingrid.ns.cloudflare.com`
		A	172.64.32.165^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ingrid.ns.cloudflare.com`
		A	173.245.58.165^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ingrid.ns.cloudflare.com`
MX	`amir.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	162.159.205.11^{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`
MX	`isaac.mx.cloudflare.net`⁽⁸⁰⁾
		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	`linda.mx.cloudflare.net`⁽⁹⁷⁾
		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	162.159.205.23^{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`
TXT	`v=spf1 include:_spf.mx.cloudflare.net -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.31.57, 172.67.175.51
		IPv6	2606:4700:3030::6815:1f39, 2606:4700:3031::ac43:af33
SOA	`aiden.ns.cloudflare.com`dns@cloudflare.com serial=2395792074

`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=1771291435

🔒 HSTS Preload (+subdomains)

Same first word

studylish.com

DNS History

13 records (9 active, 4 former)

●NSaiden.ns.cloudflare.com2026-02-20 → 2026-03-12 · 2 obs

● 2026-02-20 09:18:56
● 2026-03-12 10:14:18

●NSingrid.ns.cloudflare.com2026-02-20 → 2026-03-12 · 2 obs

● 2026-02-20 09:18:56
● 2026-03-12 10:14:18

●MXamir.mx.cloudflare.net2026-02-20 → 2026-03-12 · 2 obs

● 2026-02-20 09:18:56
● 2026-03-12 10:14:18

●MXisaac.mx.cloudflare.net2026-02-20 → 2026-03-12 · 2 obs

● 2026-02-20 09:18:56
● 2026-03-12 10:14:18

●MXlinda.mx.cloudflare.net2026-02-20 → 2026-03-12 · 2 obs

● 2026-02-20 09:18:56
● 2026-03-12 10:14:18

●A104.21.31.572026-02-20 → 2026-03-12 · 4 obs

● 2026-02-20 09:18:56
○ 2026-02-23 14:23:52
● 2026-03-03 14:04:20
● 2026-03-12 10:14:18

●A172.67.175.512026-02-20 → 2026-03-12 · 4 obs

● 2026-02-20 09:18:56
○ 2026-02-23 14:23:52
● 2026-03-03 14:04:20
● 2026-03-12 10:14:18

○A188.114.96.02026-02-23 → 2026-02-23 · 4 obs

○ 2026-02-20 09:18:56
● 2026-02-23 14:23:52
○ 2026-03-03 14:04:20
○ 2026-03-12 10:14:18

○A188.114.97.02026-02-23 → 2026-02-23 · 4 obs

○ 2026-02-20 09:18:56
● 2026-02-23 14:23:52
○ 2026-03-03 14:04:20
○ 2026-03-12 10:14:18

●A2606:4700:3030::6815:1f392026-02-20 → 2026-03-12 · 4 obs

● 2026-02-20 09:18:56
○ 2026-02-23 14:23:52
● 2026-03-03 14:04:20
● 2026-03-12 10:14:18

●A2606:4700:3031::ac43:af332026-02-20 → 2026-03-12 · 4 obs

● 2026-02-20 09:18:56
○ 2026-02-23 14:23:52
● 2026-03-03 14:04:20
● 2026-03-12 10:14:18

○A2a06:98c1:3120::2026-02-23 → 2026-02-23 · 4 obs

○ 2026-02-20 09:18:56
● 2026-02-23 14:23:52
○ 2026-03-03 14:04:20
○ 2026-03-12 10:14:18

○A2a06:98c1:3121::2026-02-23 → 2026-02-23 · 4 obs

○ 2026-02-20 09:18:56
● 2026-02-23 14:23:52
○ 2026-03-03 14:04:20
○ 2026-03-12 10:14:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
studylish.com	aiden.ns.cloudflare.com, ingrid.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.193.55

NS records: aiden.ns.cloudflare.com, ingrid.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studylish.com (unsigned zone)

⏱️ Timing

Total: 145ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.175.51, 104.21.31.57`
AAAA	2	`2606:4700:3030::6815:1f39, 2606:4700:3031::ac43:af33`
NS	2	`aiden.ns.cloudflare.com, ingrid.ns.cloudflare.com`
MX	3	`amir.mx.cloudflare.net (pri: 73), isaac.mx.cloudflare.net (pri: 80)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net -a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aiden.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

studylish.com maps to four IP numbers: 2606:4700:3030::6815:1f39, 2606:4700:3031::ac43:af33, 104.21.31.57 and 172.67.175.51.

Other host names, for instance sea-spirit-guesthouse.co.uk, chulongyin.com, asknature.org, nsaglac.org and healthcrusher.com share IP numbers with studylish.com.

Name Servers

Two name servers aiden.ns.cloudflare.com and ingrid.ns.cloudflare.com are delegated to studylish.com.

studylish.com uses the same name server configuration as other domains, such as premierecleaningsolutions.com, titanproservices.com, breatheeasymold.com, simz.com and runawaymeadows.com.

studylish.com at least partially shares name servers with other domains such as vicenglish.com, 09209.icu, e-leaner.com, livingnewjersey.com and saiex.co.in.

These name servers are commonly used with zoe.ns.cloudflare.com and noel.ns.cloudflare.com.

Host names with six IP numbers: Host name aiden.ns.cloudflare.com points to 2606:4700:58::adf5:3b37, 2803:f800:50::6ca2:c137, 2a06:98c1:50::ac40:2137, 108.162.193.55, 172.64.33.55 and 173.245.59.55; host name ingrid.ns.cloudflare.com points to 2606:4700:50::adf5:3aa5, 2803:f800:50::6ca2:c0a5, 2a06:98c1:50::ac40:20a5, 108.162.192.165, 172.64.32.165 and 173.245.58.165.

Mail Servers

studylish.com is handled by three mail servers: amir.mx.cloudflare.net, isaac.mx.cloudflare.net and linda.mx.cloudflare.net.

studylish.com shares mail servers with other domains at least in part, for instance nonadec.biz, udp.my, netpad.dk, starsearchcasting.mobi and cacilhas.info.

Host names with six IP numbers:

amir.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.11, 162.159.205.12 and 162.159.205.13.

isaac.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19.

linda.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.23, 162.159.205.24 and 162.159.205.25.

studylish.com - robtex.com

studylish.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

`studylish.com`

`com`