`ourstudioltd.com`

DNSSEC	⚠️ Not signed
A	76.76.21.21^{🇺🇸 Amazon76.76.21.0/24 EC2 Prefix}
NS	`arnold.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b45^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arnold.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c145^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`arnold.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2145^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`arnold.ns.cloudflare.com`
		A	108.162.193.69^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arnold.ns.cloudflare.com`
		A	172.64.33.69^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arnold.ns.cloudflare.com`
		A	173.245.59.69^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arnold.ns.cloudflare.com`
NS	`pola.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pola.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pola.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pola.ns.cloudflare.com`
		A	108.162.192.214^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pola.ns.cloudflare.com`
		A	172.64.32.214^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pola.ns.cloudflare.com`
		A	173.245.58.214^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pola.ns.cloudflare.com`
MX	`ourstudioltd-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::2^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du2pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::6^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00406.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::a^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du0pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::e^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00206.inbound.protection.outlook.com`
		A	52.101.68.15^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db6pr03cu00107.inbound.protection.outlook.com`
		A	52.101.68.29^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbapr03cu00105.inbound.protection.outlook.com`
		A	52.101.73.16^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
		A	52.101.73.30^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00306.inbound.protection.outlook.com`
TXT	`MS=ms92129216`
TXT	`google-site-verification=GnIRuO-J8gT3d0lWMbpqx5hNTLJqpCI3F9aircRdmC0`
TXT	`google-site-verification=PV01vqi5fEjrueEhP522Iwjmy2j8HHso7w2oaRyMdC0`
TXT	`v=spf1 include:spf.protection.outlook.com include:authsmtp.com -all`
SOA	`arnold.ns.cloudflare.com`dns@cloudflare.com serial=2410041492

`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=1785787792

Subdomains

www.ourstudioltd.com

Same first word

ourstudioltd.com

DNS History

13 records (4 active, 9 former)

●NSarnold.ns.cloudflare.com2026-06-22 → 2026-08-03 · 3 obs

○ 2018-01-05 08:33:08
● 2026-06-22 20:34:54
● 2026-08-03 20:39:58

○NSns.123-reg.co.uk2015-06-27 → 2018-01-05 · 4 obs

● 2015-06-27 08:05:38
● 2018-01-05 08:33:08
○ 2026-06-22 20:34:54
○ 2026-08-03 20:39:58

○NSns2.123-reg.co.uk2015-06-27 → 2018-01-05 · 4 obs

● 2015-06-27 08:05:38
● 2018-01-05 08:33:08
○ 2026-06-22 20:34:54
○ 2026-08-03 20:39:58

●NSpola.ns.cloudflare.com2026-06-22 → 2026-08-03 · 3 obs

○ 2018-01-05 08:33:08
● 2026-06-22 20:34:54
● 2026-08-03 20:39:58

○MXalt1.aspmx.l.google.com2015-06-27 → 2015-06-27 · 3 obs

● 2015-06-27 08:05:38
○ 2015-11-05 13:08:34
○ 2026-08-03 20:39:58

○MXalt2.aspmx.l.google.com2015-06-27 → 2015-06-27 · 3 obs

● 2015-06-27 08:05:38
○ 2015-11-05 13:08:34
○ 2026-08-03 20:39:58

○MXalt3.aspmx.l.google.com2015-06-27 → 2015-06-27 · 3 obs

● 2015-06-27 08:05:38
○ 2015-11-05 13:08:34
○ 2026-08-03 20:39:58

○MXalt4.aspmx.l.google.com2015-06-27 → 2015-06-27 · 3 obs

● 2015-06-27 08:05:38
○ 2015-11-05 13:08:34
○ 2026-08-03 20:39:58

○MXaspmx.l.google.com2015-06-27 → 2015-06-27 · 3 obs

● 2015-06-27 08:05:38
○ 2015-11-05 13:08:34
○ 2026-08-03 20:39:58

●MXourstudioltd-com.mail.protection.outlook.com2015-11-05 → 2026-08-03 · 3 obs

○ 2015-06-27 08:05:38
● 2015-11-05 13:08:34
● 2026-08-03 20:39:58

○A176.58.126.1582015-06-27 → 2017-01-06 · 4 obs

● 2015-06-27 08:05:38
● 2017-01-06 09:44:34
○ 2018-01-05 08:33:08
○ 2026-08-03 20:39:58

○A35.189.116.1662018-01-05 → 2018-01-05 · 4 obs

○ 2017-01-06 09:44:34
● 2018-01-05 08:33:08
○ 2026-06-22 20:34:54
○ 2026-08-03 20:39:58

●A76.76.21.212026-06-22 → 2026-08-03 · 3 obs

○ 2018-01-05 08:33:08
● 2026-06-22 20:34:54
● 2026-08-03 20:39:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ourstudioltd.com	arnold.ns.cloudflare.com, pola.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.69

NS records: arnold.ns.cloudflare.com, pola.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ourstudioltd.com (unsigned zone)

⏱️ Timing

Total: 159ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`76.76.21.21`
NS	2	`arnold.ns.cloudflare.com, pola.ns.cloudflare.com`
MX	1	`ourstudioltd-com.mail.protection.outlook`
TXT	4	`MS=ms92129216, google-site-verification=GnIRuO-J8gT3d0l...`
SOA	1	`arnold.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.ourstudioltd.com is delegated beneath ourstudioltd.com.

IP Addresses

ourstudioltd.com points to a single IP number: 76.76.21.21.

Additional host names — sillyqa.com, thaipography-archive.com, 4pics1word.com and two others — share IP numbers with ourstudioltd.com.

Name Servers

ourstudioltd.com uses two name servers for its delegation: arnold.ns.cloudflare.com and pola.ns.cloudflare.com.

ourstudioltd.com shares its name server setup with other domains, including samfordcrimson.com, volksmeter.de, telegnarm.com and two others.

There is at least partial name server overlap between ourstudioltd.com and other domains — bitsler.guru, rencontre2cul.com, pytak.ru and two more among them.

These name servers are routinely deployed together with the name servers pearl.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname arnold.ns.cloudflare.com directs to 108.162.193.69, 172.64.33.69 and 173.245.59.69 along with 3 other IP addresses.

Hostname pola.ns.cloudflare.com directs to 108.162.192.214, 172.64.32.214 and 173.245.58.214 along with 3 other IP addresses.

Mail Servers

ourstudioltd.com has one mail server: ourstudioltd-com.mail.protection.outlook.com.

ourstudioltd-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.68.15, 52.101.68.29, 52.101.73.16 and 5 other.

ourstudioltd.com - robtex.com