`studyinenschede.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:b51f^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:43d0^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.67.208^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.181.31^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`curt.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b5e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c15e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`curt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:215e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`curt.ns.cloudflare.com`
		A	108.162.193.94^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
		A	172.64.33.94^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
		A	173.245.59.94^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
NS	`rita.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rita.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rita.ns.cloudflare.com`
		A	108.162.192.140^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	172.64.32.140^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	173.245.58.140^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
MX	`studyinenschede-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::c^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::5^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am1pr04cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::b^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::f^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00307.inbound.protection.outlook.com`
		A	52.101.68.12^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	52.101.68.27^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00503.inbound.protection.outlook.com`
		A	52.101.73.12^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am4pr0401cu00104.inbound.protection.outlook.com`
		A	52.101.73.30^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00306.inbound.protection.outlook.com`
TXT	`MS=ms72604222`
TXT	`facebook-domain-verification=i5vitn3vmnh21jqdy5tjqzqqv8oss7`
TXT	`facebook-domain-verification=qqnunixfmd5djpfm52wfvhwb31vdzx`
TXT	`google-site-verification=SO9SN29483e9UlnFdtGpLs1jGFTamnm4njjvVvsrEzo`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.67.208, 172.67.181.31
		IPv6	2606:4700:3032::ac43:b51f, 2606:4700:3035::6815:43d0
SOA	`curt.ns.cloudflare.com`dns@cloudflare.com serial=2399554191

`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

Subdomains

www.studyinenschede.com

Same first word

studyinenschede.com

DNS History

11 records (7 active, 4 former)

●NScurt.ns.cloudflare.com2026-02-15 → 2026-03-23 · 3 obs

○ 2020-02-19 18:24:10
● 2026-02-15 14:05:50
● 2026-03-23 09:16:32

○NSnsauth1.introweb.nl2015-07-15 → 2020-02-19 · 4 obs

● 2015-07-15 21:58:48
● 2020-02-19 18:24:10
○ 2026-02-15 14:05:50
○ 2026-03-23 09:16:32

○NSnsauth2.introweb.nl2015-07-15 → 2020-02-19 · 4 obs

● 2015-07-15 21:58:48
● 2020-02-19 18:24:10
○ 2026-02-15 14:05:50
○ 2026-03-23 09:16:32

○NSnsauth3.introweb.net2015-07-15 → 2020-02-19 · 4 obs

● 2015-07-15 21:58:48
● 2020-02-19 18:24:10
○ 2026-02-15 14:05:50
○ 2026-03-23 09:16:32

●NSrita.ns.cloudflare.com2026-02-15 → 2026-03-23 · 3 obs

○ 2020-02-19 18:24:10
● 2026-02-15 14:05:50
● 2026-03-23 09:16:32

○MXbounce.argewebhosting.nl2015-07-15 → 2020-02-19 · 4 obs

● 2015-07-15 21:58:48
● 2020-02-19 18:24:10
○ 2026-02-15 14:05:50
○ 2026-03-23 09:16:32

●MXstudyinenschede-com.mail.protection.outlook.com2026-02-15 → 2026-03-23 · 3 obs

○ 2020-02-19 18:24:10
● 2026-02-15 14:05:50
● 2026-03-23 09:16:32

●A104.21.67.2082026-02-15 → 2026-03-23 · 2 obs

● 2026-02-15 14:05:50
● 2026-03-23 09:16:32

●A172.67.181.312026-02-15 → 2026-03-23 · 2 obs

● 2026-02-15 14:05:50
● 2026-03-23 09:16:32

●A2606:4700:3032::ac43:b51f2026-02-15 → 2026-03-23 · 2 obs

● 2026-02-15 14:05:50
● 2026-03-23 09:16:32

●A2606:4700:3035::6815:43d02026-02-15 → 2026-03-23 · 2 obs

● 2026-02-15 14:05:50
● 2026-03-23 09:16:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
studyinenschede.com	rita.ns.cloudflare.com, curt.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.140

NS records: rita.ns.cloudflare.com, curt.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studyinenschede.com (unsigned zone)

⏱️ Timing

Total: 177ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.181.31, 104.21.67.208`
AAAA	2	`2606:4700:3035::6815:43d0, 2606:4700:3032::ac43:b51f`
NS	2	`curt.ns.cloudflare.com, rita.ns.cloudflare.com`
MX	1	`studyinenschede-com.mail.protection.outl`
TXT	5	`MS=ms72604222, facebook-domain-verification=i5vitn3vmnh...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`curt.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

studyinenschede.com is the parent of www.studyinenschede.com.

IP Addresses

studyinenschede.com points to four IP numbers: 2606:4700:3032::ac43:b51f, 2606:4700:3035::6815:43d0, 104.21.67.208 and 172.67.181.31.

For instance, other host names instaserve.in, teamofficeamp.com, unitra26analytics.digital, bazartotovip44.com and liaotie.cn share IP numbers with studyinenschede.com.

Name Servers

studyinenschede.com is delegated to two name servers: curt.ns.cloudflare.com and rita.ns.cloudflare.com.

studyinenschede.com uses the same name server setup as other domains such as anglofrenchproperties.com, jiangxipools.com, jewellerydiscovery.co.uk, cbckpdd.com and venturestream.co.uk.

studyinenschede.com shares name servers with other domains at least partially, for example showbua.tv, www-seanbutler-net.pages.dev, am44.net, prombet365.com and artxl.net.

These name servers are commonly used with the name servers tim.ns.cloudflare.com and alina.ns.cloudflare.com.

Host names with six IP numbers: host name curt.ns.cloudflare.com points to: 2606:4700:58::adf5:3b5e, 2803:f800:50::6ca2:c15e, 2a06:98c1:50::ac40:215e, 108.162.193.94, 172.64.33.94 and 173.245.59.94; host name rita.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8c, 2803:f800:50::6ca2:c08c, 2a06:98c1:50::ac40:208c, 108.162.192.140, 172.64.32.140 and 173.245.58.140.

Mail Servers

studyinenschede.com is handled by a single mail server, studyinenschede-com.mail.protection.outlook.com.

Host name studyinenschede-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::c, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::b, 2a01:111:f403:ca09::f, 52.101.68.12, 52.101.68.27, 52.101.73.12 and 52.101.73.30.

studyinenschede.com - robtex.com