`studio-b.co`

DNSSEC	⚠️ Not signed
A	198.49.23.144^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US} ✓ In HTTPS hints
A	198.49.23.145^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US} ✓ In HTTPS hints
A	198.185.159.144^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US} ✓ In HTTPS hints
A	198.185.159.145^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US} ✓ In HTTPS hints
NS	`ns-cloud-d1.googledomains.com` ⭐
		A	2001:4860:4802:32::6d^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-d1.googledomains.com`
		A	216.239.32.109^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-d1.googledomains.com`
NS	`ns-cloud-d2.googledomains.com`
		A	2001:4860:4802:34::6d^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-d2.googledomains.com`
		A	216.239.34.109^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-d2.googledomains.com`
NS	`ns-cloud-d3.googledomains.com`
		A	2001:4860:4802:36::6d^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-d3.googledomains.com`
		A	216.239.36.109^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-d3.googledomains.com`
NS	`ns-cloud-d4.googledomains.com`
		A	2001:4860:4802:38::6d^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-d4.googledomains.com`
		A	216.239.38.109^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-d4.googledomains.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	192.179.18.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ry-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`google-site-verification=zMiQZppt-thn-dGPU30IGoO1toiWUrcbV3qwzSXvdXk`
TXT	`google-site-verification=BXJvSleDCsJapuEMyAtpLmDsNfKycVdeVckoB2gziAI`
HTTPS	HTTP/2, HTTP/1.1 ✓ hints match
		IPv4 hints	198.185.159.144, 198.185.159.145, 198.49.23.144, 198.49.23.145
SOA	`ns-cloud-d1.googledomains.com`cloud-dns-hostmaster@google.com serial=1

`co`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.registrydns.co`
	NS	`b.registrydns.co`
	NS	`c.registrydns.co`
	NS	`d.registrydns.co`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1759727336

Same first word

studio-b.at

studio-b.ch

studio-b.ru

studio-b.pl

studio-b.com.au

studio-b.biz

studio-b.co

studio-b.eu

studio-b.be

studio-b.co.uk

studio-b.fr

studio-b.net

studio-b.it

studio-b.org

studio-b.dk

studio-b.info

studio-b.me

studio-b.hr

studio-b.us

studio-b.com

Similar names

b-studio.nl

b-studio.eu

b-studio.com.tw

b-studio.jp

b-studio.cz

bio-stud.com

b-studio.de

b-studio.info

b-studio.pl

DNS History

24 records (13 active, 11 former)

○NSns-cloud-a1.googledomains.com2020-01-31 → 2020-01-31 · 4 obs

○ 2017-03-25 23:22:46
● 2020-01-31 12:22:24
○ 2026-05-12 21:14:38
○ 2026-08-07 19:50:36

○NSns-cloud-a2.googledomains.com2020-01-31 → 2020-01-31 · 4 obs

○ 2017-03-25 23:22:46
● 2020-01-31 12:22:24
○ 2026-05-12 21:14:38
○ 2026-08-07 19:50:36

○NSns-cloud-a3.googledomains.com2020-01-31 → 2020-01-31 · 4 obs

○ 2017-03-25 23:22:46
● 2020-01-31 12:22:24
○ 2026-05-12 21:14:38
○ 2026-08-07 19:50:36

○NSns-cloud-a4.googledomains.com2020-01-31 → 2020-01-31 · 4 obs

○ 2017-03-25 23:22:46
● 2020-01-31 12:22:24
○ 2026-05-12 21:14:38
○ 2026-08-07 19:50:36

●NSns-cloud-d1.googledomains.com2026-05-12 → 2026-08-07 · 3 obs

○ 2020-01-31 12:22:24
● 2026-05-12 21:14:38
● 2026-08-07 19:50:36

●NSns-cloud-d2.googledomains.com2026-05-12 → 2026-08-07 · 3 obs

○ 2020-01-31 12:22:24
● 2026-05-12 21:14:38
● 2026-08-07 19:50:36

●NSns-cloud-d3.googledomains.com2026-05-12 → 2026-08-07 · 3 obs

○ 2020-01-31 12:22:24
● 2026-05-12 21:14:38
● 2026-08-07 19:50:36

●NSns-cloud-d4.googledomains.com2026-05-12 → 2026-08-07 · 3 obs

○ 2020-01-31 12:22:24
● 2026-05-12 21:14:38
● 2026-08-07 19:50:36

○NSns05.domaincontrol.com2015-08-06 → 2017-03-25 · 4 obs

● 2015-08-06 18:42:36
● 2017-03-25 23:22:46
○ 2020-01-31 12:22:24
○ 2026-08-07 19:50:36

○NSns06.domaincontrol.com2015-08-06 → 2017-03-25 · 4 obs

● 2015-08-06 18:42:36
● 2017-03-25 23:22:46
○ 2020-01-31 12:22:24
○ 2026-08-07 19:50:36

●MXalt1.aspmx.l.google.com2016-07-17 → 2026-08-07 · 3 obs

○ 2016-03-11 10:01:36
● 2016-07-17 21:32:22
● 2026-08-07 19:50:36

●MXalt2.aspmx.l.google.com2016-07-17 → 2026-08-07 · 3 obs

○ 2016-03-11 10:01:36
● 2016-07-17 21:32:22
● 2026-08-07 19:50:36

●MXalt3.aspmx.l.google.com2020-01-31 → 2026-08-07 · 3 obs

○ 2017-03-25 23:22:46
● 2020-01-31 12:22:24
● 2026-08-07 19:50:36

●MXalt4.aspmx.l.google.com2020-01-31 → 2026-08-07 · 3 obs

○ 2017-03-25 23:22:46
● 2020-01-31 12:22:24
● 2026-08-07 19:50:36

●MXaspmx.l.google.com2016-07-17 → 2026-08-07 · 3 obs

○ 2016-03-11 10:01:36
● 2016-07-17 21:32:22
● 2026-08-07 19:50:36

○MXaspmx2.googlemail.com2016-07-17 → 2017-03-25 · 5 obs

○ 2016-03-11 10:01:36
● 2016-07-17 21:32:22
● 2017-03-25 23:22:46
○ 2020-01-31 12:22:24
○ 2026-08-07 19:50:36

○MXaspmx3.googlemail.com2016-07-17 → 2017-03-25 · 5 obs

○ 2016-03-11 10:01:36
● 2016-07-17 21:32:22
● 2017-03-25 23:22:46
○ 2020-01-31 12:22:24
○ 2026-08-07 19:50:36

○MXstudiob-co01e.mail.protection.outlook.com2015-08-06 → 2016-03-11 · 4 obs

● 2015-08-06 18:42:36
● 2016-03-11 10:01:36
○ 2016-07-17 21:32:22
○ 2026-08-07 19:50:36

○A184.168.221.162017-03-25 → 2017-03-25 · 4 obs

○ 2016-07-17 21:32:22
● 2017-03-25 23:22:46
○ 2020-01-31 12:22:24
○ 2026-08-07 19:50:36

●A198.185.159.1442026-05-12 → 2026-08-07 · 3 obs

○ 2020-01-31 12:22:24
● 2026-05-12 21:14:38
● 2026-08-07 19:50:36

●A198.185.159.1452026-05-12 → 2026-08-07 · 3 obs

○ 2020-01-31 12:22:24
● 2026-05-12 21:14:38
● 2026-08-07 19:50:36

●A198.49.23.1442026-05-12 → 2026-08-07 · 3 obs

○ 2020-01-31 12:22:24
● 2026-05-12 21:14:38
● 2026-08-07 19:50:36

●A198.49.23.1452026-05-12 → 2026-08-07 · 3 obs

○ 2020-01-31 12:22:24
● 2026-05-12 21:14:38
● 2026-08-07 19:50:36

○A50.63.202.182015-08-06 → 2016-03-11 · 4 obs

● 2015-08-06 18:42:36
● 2016-03-11 10:01:36
○ 2016-07-17 21:32:22
○ 2026-08-07 19:50:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co	-
studio-b.co	ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com	-

✅ Authoritative Response

Server:216.239.34.109

NS records: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studio-b.co (unsigned zone)

⏱️ Timing

Total: 729ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.185.159.144, 198.49.23.144...`
NS	4	`ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com...`
MX	5	`alt3.aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 5)...`
TXT	2	`google-site-verification=BXJvSleDCsJapuE, google-site-verification=zMiQZppt-thn-dG`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2",`
SOA	1	`ns-cloud-d1.googledomains.com cloud-dns-`

Analysis

IP Addresses

studio-b.co directs to four IP numbers, which are 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

Among the host names that share IP numbers with studio-b.co are workflowhq.com, elitescholarathlete.com, howellmadeleine.com and two others.

Name Servers

The domain studio-b.co is delegated to these four name servers: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com.

The name servers of studio-b.co overlap at least partially with those of other domains — among them upside.cards, mipstudios.com, mansculptplus.com and two more.

Each of the four hosts ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com has two IP addresses. ns-cloud-d1.googledomains.com points to 216.239.32.109 and 2001:4860:4802:32::6d. ns-cloud-d2.googledomains.com points to 216.239.34.109 and 2001:4860:4802:34::6d. ns-cloud-d3.googledomains.com points to 216.239.36.109 and 2001:4860:4802:36::6d. ns-cloud-d4.googledomains.com points to 216.239.38.109 and 2001:4860:4802:38::6d.

Mail Servers

Five mail servers handle studio-b.co: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

studio-b.co shares at least some of its mail servers with other domains — for example siira.world, lptuned.com, rogersandjones.co.uk and two more.

It is common for these mail servers to co-occur with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com as mail servers.

Hosts with two IP numbers each:

aspmx.l.google.com resolves to 192.179.18.26 and 2607:f8b0:4004:c1b::1a.

alt1.aspmx.l.google.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com resolves to 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com resolves to 172.253.157.26 and 2a00:1450:400c:c23::1b.